MadButterfly: src/redraw

annotate src/redraw_man.c @ 1532:4a92b639a1cd

Clear selection set when switching current scene. To clear selection set after switching away from current to another scene. It avoids Inkscape select on nodes they are not saw after switching.

author	Thinker K.F. Li <thinker@codemud.net>
date	Fri, 30 Sep 2011 12:31:33 +0800
parents	e5b3d68d0b05
children

rev	line source
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1 // -- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; --
586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2 // vim: sw=4:ts=8:sts=4
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3 #include <stdio.h>
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	4 #include <stdlib.h>
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	5 #include <string.h>
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	6 #include <math.h>
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	7 #include "mb_graph_engine.h"
186 530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	8 #include "mb_types.h"
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	9 #include "mb_shapes.h"
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	10 #include "mb_tools.h"
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	11 #include "mb_redraw_man.h"
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	12 #include "mb_observer.h"
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	13 #include "mb_prop.h"
467 6e18550c8fa8 Header file to config graphic engine Thinker K.F. Li <thinker@branda.to> parents: 466 diff changeset	14 #include "config.h"
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	15
408 7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 375 diff changeset	16 /* required by rdman_img_ldr_load_paint() */
7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 375 diff changeset	17 #include "mb_paint.h"
7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 375 diff changeset	18
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	19 /*! \page dirty Dirty geo, coord, and area.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	20 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	21 * \section dirty_of_ego Dirty of geo
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	22 * A geo is dirty when any of the shape, size or positions is changed.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	23 * It's geo and positions should be recomputed before drawing. So,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	24 * dirty geos are marked as dirty and put into redraw_man_t::dirty_geos list.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	25 * geos in the list are cleaned to compute information as a reaction for
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	26 * dirty. It recomputes size, position and other data of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	27 * repective shapes.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	28 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	29 * \section dirty_of_coord Dirty of coord
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	30 * A coord is dirty when it's transformation matrix being changed.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	31 * Dirty coords are marked as dirty and put into dirty_coords list.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	32 * Once a coord is dirty, every member geos of it are also dirty.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	33 * Because, their shape, size and positions will be changed. But,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	34 * they are not marked as dirty and put into dirty_geos list, since
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	35 * all these member geos will be recomputed for computing new current
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	36 * area of the coord. The changes of a coord also affect child
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	37 * coords. Once parent is dirty, all children are also dirty for
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	38 * their aggregate matrix out of date. Dirty coords should be
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	39 * clean in preorder of tree traversal. The redraw_man_t::dirty_coords
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	40 * list are sorted to keep ordering before cleaning.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	41 * Whenever a coord is marked dirty and put into redraw_man_t::dirty_coords
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	42 * list, all it's children should also be marked.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	43 *
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	44 * The procedure of clean coords comprises recomputing aggregated
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	45 * transform matrix and area where members spreading in. The aggregated
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	46 * transform matrix can reduce number of matrix mul to transform
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	47 * positions from space of a coord to the closest cached ancestor coord.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	48 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	49 * The list is inspected before drawing to recompute new shape, size,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	50 * and positions of member geos of coords in the list. The drity
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	51 * flag of member geos will be clean.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	52 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	53 * Clean coords should be performed before clean geos, since clean
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	54 * coords will also clean member geos.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	55 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	56 * \section dirty_of_area Dirty of area
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	57 * When an area is dirty, it is added to coord_canvas_info_t::dirty_areas
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	58 * of it's closest cached coord. Areas are created when a shape is cleaned
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	59 * for dirty. The areas where a cleaned shape occupied before and after
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	60 * cleaning should be redrawed. Areas are added to dirty area list to
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	61 * mark areas where should be redrawed. So, all shapes covered by
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	62 * dirty area list should be redrawed to update these areas. So, areas
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	63 * are added to dirty lists after cleaning geos due to changes of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	64 * shapes.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	65 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	66 * For example, when a shape is moved from location A to location B,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	67 * areas where the shape occupied for A and B are changed for moving.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	68 * Bothe areas are added into dirty list to mark these areas should
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	69 * be redrawed.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	70 */
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	71
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	72 /*! \page redraw How to Redraw Shapes?
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	73 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	74 * Coords are corresponding objects for group tags of SVG files.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	75 * In conceptional, every SVG group has a canvas, graphics of child shapes
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	76 * are drawed into the canvas, applied filters of group, and blended into
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	77 * canvas of parent of the group.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	78 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	79 * But, we don't need to create actually a surface/canvas for every coord.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	80 * We only create surface for coords their opacity value are not 1 or they
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	81 * apply filters on background. Child shapes of coords without canvas
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	82 * are drawed on canvas of nearest ancestor which have canvas. It said
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	83 * a coord owns a canvas or inherits from an ancestor. (\ref COF_OWN_CANVAS,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	84 * clean_coord()) Except, root_coord always owns a canvas.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	85 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	86 * \note Default opacity of a coord is 1.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	87 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	88 * \sa
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	89 * - rdman_redraw_all()
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	90 * - rdman_redraw_changed()
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	91 * - draw_shapes_in_areas()
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	92 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	93 * \section img_cache Image Cache
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	94 * It costs time to redraw every component in a complete graphic.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	95 * Image cache try to cache result of prviously rendering, and reusing it
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	96 * to avoid wasting CPU time on repeatitive and redundant rendering.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	97 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	98 * \ref COF_FAST_CACHE and \ref COF_PRECISE_CACHE are used to tag a
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	99 * coord that it's
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	100 * rendering result is cached in fast way or precise way. With fast cache,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	101 * MB renders descendants of a coord in once, and reuse the result until it
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	102 * being dirty. With precise cache, it alike fast cache, but it also
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	103 * performs rendering when an ancester of the coord transform it to larger
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	104 * size, in width or height.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	105 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	106 * coord_t::aggr_matrix of a cached coord is computed from aggr_matrix of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	107 * parent. But, it does not use one from parent directly. parent one is
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	108 * transformed as
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	109 * \code
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	110 * cache_scale_x = sqrt(p_matrix[0]2 + p_matrix[3]2);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	111 * cache_scale_y = sqrt(p_matrix[1]2 + p_matrix[4]2);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	112 * cache_p_matrix[0] = cache_scale_x;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	113 * cache_p_matrix[1] = 0;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	114 * cache_p_matrix[2] = range_shift_x;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	115 * cache_p_matrix[3] = 0;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	116 * cache_p_matrix[4] = cache_scale_y;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	117 * cache_p_matrix[5] = range_shift_y;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	118 * \endcode
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	119 * where p_matrix is parent one, and cache_p_matrix is one derived from
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	120 * parent one. coord_t::aggr_matrix of a cached coord is
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	121 * \code
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	122 * aggr_matrix = cache_p_matrix * matrix
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	123 * \endcode
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	124 * where matrix is the transform being installed on the cached coord.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	125 * range_shift_x and range_shift_y are defined above.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	126 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	127 * cache_p_matrix rescales sub-graphic to an appropriately size
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	128 * (cache_scale_x, cache_scale_y) and aligns left-top of the minimum
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	129 * rectangle (range_shift_x, range_shift_y) that cover the area occupied
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	130 * by sub-graphic with origin of the space.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	131 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	132 * The sub-graphic should be rendered on space defined by cache_p_matrix of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	133 * cached one. But rendering result are transformed to the space defined
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	134 * by parent with following matrix.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	135 * \code
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	136 * draw_matrix = reverse(p_matrix * reverse(cache_p_matrix))
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	137 * \endcode
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	138 * With Cairo, draw_matrix is applied on source surface (canvas)
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	139 * to draw image to parent's surface (canvas). draw_matrix is a function
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	140 * map points from parent space to the space of cached one.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	141 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	142 * Cached coords are marked for changing transformation of ancestors only if
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	143 * following condition is true.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	144 * \code
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	145 * cache_scale_x < sqrt(p_matrix[0]2 + p_matrix[3]2) \|\|
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	146 * cache_scale_y < sqrt(p_matrix[1]2 + p_matrix[4]2)
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	147 * \endcode
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	148 * where p_matrix is latest aggr_matrix of parent after changing
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	149 * transformation, and where cache_scale_* are ones mention above and computed
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	150 * before changing transformation of ancestors.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	151 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	152 * Cache_scale_* can be recovered by following instructions.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	153 * \code
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	154 * cache_scale_x = aggr_matrix[0] / matrix[0];
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	155 * cache_scale_y = aggr_matrix[4] / matrix[4];
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	156 * \endcode
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	157 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	158 * \section cache_area Area of cached coord
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	159 * - *_transform of shapes works as normal
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	160 * - areas of descendants of cached coord are in space defined
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	161 * by aggr_matrix of cached coord.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	162 * - descendants are marked with \ref COF_ANCESTOR_CACHE
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	163 *
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	164 * Since *_transform of shapes compute area with aggr_matrix that is
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	165 * derived from aggr_matrix of a cached ancestor, area of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	166 * \ref COF_ANCESTOR_CACHE ones should be transformed to device space in
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	167 * find_shape_at_pos() with following statement.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	168 * \code
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	169 * area_matrix = p_matrix * reverse(cache_p_matrix)
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	170 * \endcode
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	171 * where cache_p_matrix and p_matrix are corresponding matrix of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	172 * cached ancestor. We can also perform transforming in reversed
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	173 * direction to transform point to space defined by aggr_matrix of cached
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	174 * coord.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	175 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	176 * Since it is costly to transform area of \ref COF_ANCESTOR_CACHE ones to
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	177 * device space if more than one ancestor are cached, no ancestor of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	178 * cached coord can be set to cached.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	179 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	180 * \section cached_bounding Bounding box of cached coord and descendants
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	181 * Bounding box of a cached coord and it's descendants is the range that
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	182 * cached coord and descendants are rendered on canvas. It is also called
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	183 * cached-bounding.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	184 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	185 * range_shift_x and range_shift_y are computed by initailizing cache_p_matrix
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	186 * with range_shift_x == range_shift_y == 0 at first. cache_p_matrix is
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	187 * used to compute aggr_matrix and cached-bounding in turn. Then,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	188 * range_shift_x and range_shift_y are initialized to negative of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	189 * x-axis and y-axis, repectively, of left-top of cached-bounding. Then,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	190 * aggr_matrix of cached coord and descendants are updated by
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	191 * following statements.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	192 * \code
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	193 * aggr_matrix[2] += range_shift_x;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	194 * aggr_matrix[5] += range_shift_y;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	195 * \endcode
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	196 * The statements shift the spaces to make cached-bounding
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	197 * aligned to origin of coordinate system.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	198 * The purpose of range_shift_* is to reduce size of canvas used to cache
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	199 * rendering result. The canvas are shrink to size the same as bounding
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	200 * box.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	201 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	202 * \section cache_redraw How cache and redraw work together?
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	203 * When a coord and descedants are cached, the coord is flaged with
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	204 * COF_FAST_CACHE or COF_PRECISE_CACHE. When a coord is marked dirty, all
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	205 * descendants are also marked dirty by rdman except descendants of cached
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	206 * ones. But, cached ones are also marked dirty as normal ones. The
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	207 * reason to mark cached ones is giving them a chance to update their
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	208 * area.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	209 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	210 * For precise cached descendants, above rule has an exception. They should
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	211 * also be marked dirty if cached coord should be rendered in a larger
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	212 * resize factor to get better output.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	213 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	214 * coord_t::aggr_matrix and cached-bounding of cached coord must be computed
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	215 * in the way described in \ref cached_bounding. Propagating range_shift_*
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	216 * to descendants must skip cached ones and their descendants.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	217 * Range_shift_* are computed after updating descendants. So, procedure
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	218 * of clean descendants of a cached one must performed in two phases.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	219 * One for computing areas of descendants and one for propagating
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	220 * range_shift_*.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	221 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	222 * A cached coord or/and descendants are dirty only for cached coord or
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	223 * descendants being marked dirty by application. Once a cached coord or
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	224 * descendant is marked dirty, all descendants of marked one are also
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	225 * marked. redraw_man_t::dirty_areas collects areas, in device space,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	226 * that should be updated. All shapes overlaid with any area in
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	227 * redraw_man_t::dirty_areas should be redraw. Since descendants of cached
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	228 * coord compute their areas in spaces other than device space.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	229 * Separated lists should be maintained for each cached coord and it's
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	230 * descendants.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	231 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	232 * \section cache_imp Implementation of Cache
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	233 * Both cached coords and coords that opacity != 1 need a canvas to
519 7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	234 * draw descendants on. Both cases are traded in the same way. Every
7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	235 * of them own a canvas_info to describe canvas and related
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	236 * information. aggr_matrix of descendants must be adjusted to make
519 7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	237 * left-top of bounding box just at origin (0, 0) of canvas. It saves
7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	238 * space to give a canvas just enough for rending descadants. The
7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	239 * process of adjusting left-top of bounding box is zeroing.
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	240 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	241 * Following is rules.
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	242 * - zeroing on a cached coord is performed by adjust coord_t::aggr_matrix
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	243 * of the cached coord and descendnats.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	244 * - Clean coords works just like before without change.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	245 * - in preorder
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	246 * - never perform zeroing on root_coord.
519 7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	247 * - do zeroing on cached coords marked with \ref COF_MUST_ZEROING.
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	248 * - when clean a descendant that moves out-side of it's canvas,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	249 * respective cached coord is marked with \ref COF_MUST_ZEROING.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	250 * - zeroing is performed immediately after clean coords.
519 7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	251 * - zeroing will not be propagated to ancestors of a cached coord.
7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	252 * - It will be stopped once a cached coord being found.
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	253 * - coord_t::cur_area and coord_t::aggr_matrix of cached coords
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	254 * must be ajdusted.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	255 * - the area of a cached coord is defined in parent space.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	256 * - areas of descendants are defined in space defined by aggr_matrix of
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	257 * cached coord.
519 7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	258 * - coord_t::aggr_matrix of cached coord defines coordination of
7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	259 * descendants.
7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	260 * - the parent knows the area in where cached coord and descendnats will
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	261 * be draw.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	262 * - cached coords keep their private dirty area list.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	263 * - private dirty areas of a cached coord are transformed and added to
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	264 * parent cached coord.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	265 * - aggregates areas before adding to parent.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	266 * - canvas of a cached coord is updated if
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	267 * - descendants are dirty, or
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	268 * - it-self is dirty.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	269 * - change of a canvas must copy to canvas of parent space.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	270 * - a cached is updated if canvas of descendant cached coord is updated.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	271 * - updating canvas is performed by redraw dirty areas.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	272 * - since dirty areas of cached ones would be aggregated and added to
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	273 * parent, parent cached coord would copy it from cache of descedants.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	274 * - descendant cached coords must be updated before ancestor cached coords.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	275 * - add dirty areas to parent immediately after updating canvas.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	276 * - Making dirty coords is not propagated through cached ones.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	277 * - cached ones are also made dirty, but stop after that.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	278 *
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	279 * Steps:
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	280 * - SWAP coord_t::cur_area of dirty coords.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	281 * - SWAP geo_t::cur_area of dirty geos.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	282 * - clean coords
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	283 * - coord_t::aggr_matrix of cached coord is not the same as non-cached.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	284 * - see \ref img_cache
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	285 * - clean geos
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	286 * - Add canvas owner of dirty geos to redraw_man_t::zeroing_coords
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	287 * - Cached ancestors of redraw_man_t::dirty_geos
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	288 * - Cached ancestors of redraw_man_t::dirty_coords
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	289 * - Cached ancestors of zeroed ones should also be zeroed.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	290 * - zeroing
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	291 * - Add more dirty areas if canvas should be fully redrawed.
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	292 * - From leaves to root.
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	293 * - Adjust area of child cached coords.
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	294 * - add aggregated dirty areas from descendant cached coords to ancestors.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	295 * - Must include old area of cached coords if it is just clean and
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	296 * parent cached one is not just clean.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	297 * - Just clean is a coord cleaned in last time of cleaning coords.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	298 * - draw dirty areas
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	299 * - areas are rounded to N at first.
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	300 * - from leaves to root.
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	301 */
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	302
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	303 #ifndef ASSERT
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	304 #define ASSERT(x)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	305 #endif
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	306
1059 36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	307 /*
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	308 * Conitions for coords.
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	309 */
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	310 #define coord_is_cached(co) ((co)->flags & COF_OWN_CANVAS)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	311 #define coord_is_always_cached(co) ((co)->flags & COF_ALWAYS_CACHE)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	312 #define coord_is_fast_cached(co) ((co)->flags & COF_FAST_MASK)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	313 #define coord_is_precise_cached(co) ((co)->flags & COF_PRECISE_MASK)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	314 #define coord_is_zeroing(co) ((co)->flags & COF_MUST_ZEROING)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	315 #define coord_set_zeroing(co) \
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	316 do { (co)->flags \|= COF_MUST_ZEROING; } while(0)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	317 #define coord_clear_zeroing(co) \
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	318 do { (co)->flags &= ~COF_MUST_ZEROING; } while(0)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	319 #define coord_set_flags(co, _flags) \
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	320 do { (co)->flags \|= (_flags); } while(0)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	321 #define coord_get_parent(co) ((co)->parent)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	322 #define coord_get_flags(co, _flags) ((co)->flags & (_flags))
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	323 #define coord_clear_flags(co, _flags) \
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	324 do { (co)->flags &= ~(_flags); } while(0)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	325
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	326 #define coord_get_pcache_area(coord) ((coord)->canvas_info->pcache_cur_area)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	327 #define coord_get_pcache_last_area(coord) \
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	328 ((coord)->canvas_info->pcache_last_area)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	329 #define coord_get_cached(coord) ((coord)->canvas_info->owner)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	330 #define _coord_get_dirty_areas(coord) (&(coord)->canvas_info->dirty_areas)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	331 #define _coord_get_aggr_dirty_areas(coord) \
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	332 ((coord)->canvas_info->aggr_dirty_areas)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	333 #define coord_get_2pdev(coord) ((coord)->canvas_info->cache_2_pdev)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	334 #define coord_get_2pdev_rev(coord) ((coord)->canvas_info->cache_2_pdev_rev)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	335 #define coord_get_aggr2pdev(coord) ((coord)->canvas_info->aggr_2_pdev)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	336 #define coord_get_aggr2pdev_rev(coord) ((coord)->canvas_info->aggr_2_pdev_rev)
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	337
36aef79d68e4 Move macros privated used by redraw manager to redraw_man.c Thinker K.F. Li <thinker@codemud.net> parents: 935 diff changeset	338
26 d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	339 /* NOTE: bounding box should also consider width of stroke.
d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	340 */
d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	341
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	342 #define sh_attach_geo(sh, g) \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	343 do { \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	344 (sh)->geo = g; \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	345 (g)->shape = (shape_t *)(sh); \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	346 } while(0)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	347 #define sh_detach_geo(sh) \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	348 do { \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	349 (sh)->geo->shape = NULL; \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	350 (sh)->geo = NULL; \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	351 } while(0)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	352 #define sh_get_geo(sh) ((sh)->geo)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	353 #define sh_attach_coord(sh, coord) do { (sh)->coord = coord; } while(0)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	354 #define sh_detach_coord(sh) do { (sh)->coord = NULL; } while(0)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	355 #define rdman_is_dirty(rdman) \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	356 ((rdman)->dirty_coords.num != 0 \|\| \
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	357 (rdman)->dirty_geos.num != 0)
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	358
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	359 #define OK 0
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	360 #define ERR -1
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	361
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	362 #define ARRAY_EXT_SZ 64
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	363
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	364 #define SWAP(a, b, t) do { t c; c = a; a = b; b = c; } while(0)
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	365
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	366 #ifdef UNITTEST
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	367 typedef struct _sh_dummy sh_dummy_t;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	368
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	369 extern void sh_dummy_transform(shape_t *shape);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	370 extern void sh_dummy_fill(shape_t , mbe_t );
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	371 #endif /* UNITTEST */
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	372
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	373 static subject_t observer_subject_alloc(observer_factory_t factory);
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	374 static void observer_subject_free(observer_factory_t *factory,
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	375 subject_t *subject);
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	376 static observer_t observer_observer_alloc(observer_factory_t factory);
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	377 static void observer_observer_free(observer_factory_t *factory,
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	378 observer_t *observer);
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	379 static subject_t observer_get_parent_subject(observer_factory_t factory,
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	380 subject_t *cur_subject);
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	381 /* Functions for children. */
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	382 #define FORCHILDREN(coord, child) \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	383 for((child) = STAILQ_HEAD((coord)->children); \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	384 (child) != NULL; \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	385 (child) = STAILQ_NEXT(coord_t, sibling, (child)))
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	386 #define NEXT_CHILD(child) STAILQ_NEXT(coord_t, sibling, child)
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	387 #define ADD_CHILD(parent, child) \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	388 STAILQ_INS_TAIL((parent)->children, coord_t, sibling, (child))
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	389 #define RM_CHILD(parent, child) \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	390 STAILQ_REMOVE((parent)->children, coord_t, sibling, (child))
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	391 #define FIRST_CHILD(parent) STAILQ_HEAD((parent)->children)
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	392
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	393 /* Functions for members. */
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	394 #define FORMEMBERS(coord, member) \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	395 for((member) = STAILQ_HEAD((coord)->members); \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	396 (member) != NULL; \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	397 (member) = STAILQ_NEXT(geo_t, coord_next, (member)))
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	398 #define NEXT_MEMBER(member) STAILQ_NEXT(geo_t, coord_next, (member))
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	399 #define ADD_MEMBER(coord, member) \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	400 STAILQ_INS_TAIL((coord)->members, geo_t, coord_next, (member))
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	401 #define RM_MEMBER(coord, member) \
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	402 STAILQ_REMOVE((coord)->members, geo_t, coord_next, (member))
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	403 #define FIRST_MEMBER(coord) STAILQ_HEAD((coord)->members)
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	404
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	405 /* Functions for paint members. */
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	406 #define FORPAINTMEMBERS(paint, member) \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	407 for((member) = STAILQ_HEAD((paint)->members); \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	408 (member) != NULL; \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	409 (member) = STAILQ_NEXT(paint_t, next, member))
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	410 #define RM_PAINTMEMBER(paint, member) \
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	411 STAILQ_REMOVE((paint)->members, shnode_t, next, member)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	412
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	413 /*! \brief Sort a list of element by a unsigned integer.
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	414 *
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	415 * The result is in ascend order. The unsigned integers is
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	416 * at offset specified by 'off' from start address of elemnts.
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	417 */
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	418 static void _insert_sort(void **elms, int num, int off) {
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	419 int i, j;
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	420 unsigned int val;
121 76ba6fd61c7d More bug of insert sort. Thinker K.F. Li <thinker@branda.to> parents: 119 diff changeset	421 void *elm_i;
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	422
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	423 for(i = 1; i < num; i++) {
121 76ba6fd61c7d More bug of insert sort. Thinker K.F. Li <thinker@branda.to> parents: 119 diff changeset	424 elm_i = elms[i];
76ba6fd61c7d More bug of insert sort. Thinker K.F. Li <thinker@branda.to> parents: 119 diff changeset	425 val = (unsigned int )(elm_i + off);
119 257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	426 for(j = i; j > 0; j--) {
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	427 if((unsigned int )(elms[j - 1] + off) <= val)
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	428 break;
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	429 elms[j] = elms[j - 1];
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	430 }
121 76ba6fd61c7d More bug of insert sort. Thinker K.F. Li <thinker@branda.to> parents: 119 diff changeset	431 elms[j] = elm_i;
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	432 }
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	433 }
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	434
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	435 DARRAY_DEFINE(coords, coord_t *);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	436 DARRAY_DEFINE(geos, geo_t *);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	437 DARRAY_DEFINE(areas, area_t *);
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	438
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 231 diff changeset	439 int rdman_add_gen_geos(redraw_man_t rdman, geo_t geo) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 231 diff changeset	440 int r;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 231 diff changeset	441
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 231 diff changeset	442 r = geos_add(rdman_get_gen_geos(rdman), geo);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 231 diff changeset	443 return r;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 231 diff changeset	444 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 231 diff changeset	445
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	446 /*! Use \brief DARRAY to implement dirty & free lists.
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	447 */
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	448 #define ADD_DATA(sttype, field, v) \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	449 int r; \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	450 r = sttype ## _add(&rdman->field, v); \
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	451 return r == 0? OK: ERR;
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	452
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	453
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	454 static int is_area_in_areas(area_t *area,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	455 int n_areas,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	456 area_t **areas) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	457 int i;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	458
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	459 for(i = 0; i < n_areas; i++) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	460 if(areas_are_overlay(area, areas[i]))
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	461 return 1;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	462 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	463 return 0;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	464 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	465
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	466 static int is_geo_in_areas(geo_t *geo,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	467 int n_areas,
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	468 area_t **areas) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	469 return is_area_in_areas(geo->cur_area, n_areas, areas);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	470 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	471
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	472 static void area_to_positions(area_t area, co_aix (poses)[2]) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	473 poses[0][0] = area->x;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	474 poses[0][1] = area->y;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	475 poses[1][0] = area->x + area->w;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	476 poses[1][1] = area->y + area->h;;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	477 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	478
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	479 /* Maintain Lists */
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	480
152 2b316b5d65f9 Refactory code snippets for making coords dirty. Thinker K.F. Li <thinker@branda.to> parents: 151 diff changeset	481 static int add_dirty_coord(redraw_man_t rdman, coord_t coord) {
2b316b5d65f9 Refactory code snippets for making coords dirty. Thinker K.F. Li <thinker@branda.to> parents: 151 diff changeset	482 coord->flags \|= COF_DIRTY;
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	483 ADD_DATA(coords, dirty_coords, coord);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	484 return OK;
152 2b316b5d65f9 Refactory code snippets for making coords dirty. Thinker K.F. Li <thinker@branda.to> parents: 151 diff changeset	485 }
2b316b5d65f9 Refactory code snippets for making coords dirty. Thinker K.F. Li <thinker@branda.to> parents: 151 diff changeset	486
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	487 static int add_dirty_geo(redraw_man_t rdman, geo_t geo) {
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	488 geo->flags \|= GEF_DIRTY;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	489 ADD_DATA(geos, dirty_geos, geo);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	490 return OK;
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	491 }
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	492
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	493 static int add_dirty_area(redraw_man_t rdman, coord_t coord, area_t *area) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	494 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	495
530 cd41d9033567 Ignore small dirty area. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	496 if(area->w < 0.01 \|\| area->h < 0.01)
cd41d9033567 Ignore small dirty area. Thinker K.F. Li <thinker@branda.to> parents: 528 diff changeset	497 return OK;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	498
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	499 rdman->n_dirty_areas++;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	500 r = areas_add(_coord_get_dirty_areas(coord), area);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	501 return r == 0? OK: ERR;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	502 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	503
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	504 static int add_zeroing_coord(redraw_man_t rdman, coord_t coord) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	505 coord_set_zeroing(coord);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	506 ADD_DATA(coords, zeroing_coords, coord);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	507 return OK;
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	508 }
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	509
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	510 static int add_dirty_pcache_area_coord(redraw_man_t rdman, coord_t coord) {
836 f3ce3598612f Avoid to add a coord to dirty_pcache_area_coords twice or more Thinker K.F. Li <thinker@codemud.net> parents: 835 diff changeset	511 if(!coord_get_flags(coord, COF_DIRTY_PCACHE_AREA)) {
f3ce3598612f Avoid to add a coord to dirty_pcache_area_coords twice or more Thinker K.F. Li <thinker@codemud.net> parents: 835 diff changeset	512 coord_set_flags(coord, COF_DIRTY_PCACHE_AREA);
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	513 ADD_DATA(coords, zeroing_coords, coord);
836 f3ce3598612f Avoid to add a coord to dirty_pcache_area_coords twice or more Thinker K.F. Li <thinker@codemud.net> parents: 835 diff changeset	514 }
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	515 return OK;
b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	516 }
b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	517
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	518 static int add_free_obj(redraw_man_t rdman, void obj,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	519 free_func_t free_func) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	520 int max;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	521 free_obj_t new_objs, free_obj;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	522
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	523 if(rdman->free_objs.num >= rdman->free_objs.max) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	524 max = rdman->free_objs.num + ARRAY_EXT_SZ;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	525 new_objs = realloc(rdman->free_objs.objs,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	526 max * sizeof(free_obj_t));
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	527 if(new_objs == NULL)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	528 return ERR;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	529 rdman->free_objs.max = max;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	530 rdman->free_objs.objs = new_objs;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	531 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	532
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	533 free_obj = rdman->free_objs.objs + rdman->free_objs.num++;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	534 free_obj->obj = obj;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	535 free_obj->free_func = free_func;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	536
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	537 return OK;
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	538 }
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	539
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	540 static void free_free_objs(redraw_man_t *rdman) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	541 int i;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	542 free_obj_t *free_obj;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	543
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	544 for(i = 0; i < rdman->free_objs.num; i++) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	545 free_obj = &rdman->free_objs.objs[i];
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	546 free_obj->free_func(rdman, free_obj->obj);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	547 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	548 rdman->free_objs.num = 0;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	549 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	550
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	551 static void free_objs_destroy(redraw_man_t *rdman) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	552 if(rdman->free_objs.objs != NULL)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	553 free(rdman->free_objs.objs);
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	554 }
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	555
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	556 #ifdef UNITTEST
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	557 /*! \brief This is only used for unittest.
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	558 */
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	559 typedef struct {
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	560 co_aix parent_2_cache[6];
834 9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	561 int w, h;
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	562 } mock_mbe_t;
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	563 #endif
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	564
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	565 static mbe_t *canvas_new(int w, int h) {
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	566 #ifndef UNITTEST
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	567 mbe_surface_t *surface;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	568 mbe_t *cr;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	569
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	570 surface = mbe_image_surface_create(MB_IFMT_ARGB32,
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	571 w, h);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	572 cr = mbe_create(surface);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	573
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	574 return cr;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	575 #else
834 9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	576 mock_mbe_t *mbe;
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	577
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	578 mbe = malloc(sizeof(mock_mbe_t));
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	579 mbe->w = w;
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	580 mbe->h = h;
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	581
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	582 return (mbe_t *)mbe;
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	583 #endif
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	584 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	585
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	586 static void canvas_free(mbe_t *canvas) {
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	587 #ifndef UNITTEST
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	588 mbe_destroy(canvas);
825 e83956ba22d7 Make sure drawing on right cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 824 diff changeset	589 #else
e83956ba22d7 Make sure drawing on right cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 824 diff changeset	590 free(canvas);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	591 #endif
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	592 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	593
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	594 static void canvas_get_size(mbe_t canvas, int w, int *h) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	595 #ifndef UNITTEST
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	596 mbe_surface_t *surface;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	597
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	598 surface = mbe_get_target(canvas);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	599 *w = mbe_image_surface_get_width(surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	600 *h = mbe_image_surface_get_height(surface);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	601 #else
834 9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	602 mock_mbe_t *mbe;
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	603
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	604 mbe = (mock_mbe_t *)canvas;
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	605 *w = mbe->w;
9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	606 *h = mbe->h;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	607 #endif
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	608 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	609
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	610 static int geo_off_in_coord(geo_t geo, coord_t coord) {
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	611 int off = 0;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	612 geo_t *vgeo;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	613
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	614 FORMEMBERS(coord, vgeo) {
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	615 if(vgeo == geo)
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	616 return off;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	617 off++;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	618 }
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	619 return -1;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	620 }
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	621
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	622 static void geo_attach_coord(geo_t geo, coord_t coord) {
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	623 ADD_MEMBER(coord, geo);
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	624 coord->num_members++;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	625 }
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	626
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	627 static void geo_detach_coord(geo_t geo, coord_t coord) {
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	628 int off;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	629 coord_t *child;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	630
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	631 off = geo_off_in_coord(geo, coord);
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	632 if(off < 0)
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	633 return;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	634 FORCHILDREN(coord, child) {
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	635 if(child->before_pmem >= off)
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	636 child->before_pmem--;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	637 }
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	638
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	639 RM_MEMBER(coord, geo);
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	640 coord->num_members--;
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	641 }
0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	642
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	643 /*! \brief Create a new canvas and respective info struct for a coord.
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	644 */
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	645 static coord_canvas_info_t *
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	646 coord_canvas_info_new(redraw_man_t rdman, coord_t coord,
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	647 mbe_t *canvas) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	648 coord_canvas_info_t *info;
851 85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	649 static co_aix id[6] = {1, 0, 0, 0, 1, 0};
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	650
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	651 info = (coord_canvas_info_t *)elmpool_elm_alloc(rdman->coord_canvas_pool);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	652 if(info == NULL)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	653 return info;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	654
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	655 info->owner = coord;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	656 info->canvas = canvas;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	657 DARRAY_INIT(&info->dirty_areas);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	658
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	659 bzero(info->pcache_areas, sizeof(area_t) * 2);
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	660 info->pcache_cur_area = &info->pcache_areas[0];
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	661 info->pcache_last_area = &info->pcache_areas[1];
851 85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	662 memcpy(info->cache_2_pdev, id, sizeof(co_aix) * 6);
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	663 memcpy(info->cache_2_pdev_rev, id, sizeof(co_aix) * 6);
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	664 memcpy(info->aggr_2_pdev, id, sizeof(co_aix) * 6);
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	665 memcpy(info->aggr_2_pdev_rev, id, sizeof(co_aix) * 6);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	666
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	667 return info;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	668 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	669
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	670 static void coord_canvas_info_free(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	671 coord_canvas_info_t *info) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	672 DARRAY_DESTROY(&info->dirty_areas);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	673 elmpool_elm_free(rdman->coord_canvas_pool, info);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	674 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	675
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	676 static void mouse_event_root_dummy(event_t evt, void arg) {
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	677 }
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	678
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	679 int redraw_man_init(redraw_man_t rdman, mbe_t cr, mbe_t *backend) {
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	680 extern void redraw_man_destroy(redraw_man_t *rdman);
865 48df0f97f09e Allocate sh_path_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 864 diff changeset	681 extern int _sh_path_size;
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 865 diff changeset	682 extern int _sh_rect_size;
147 995ee8fd5f1a Use local static variable to hold position array to reduce using malloc(). Thinker K.F. Li <thinker@branda.to> parents: 146 diff changeset	683 extern int _paint_color_size;
867 4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	684 extern int _paint_linear_size;
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	685 extern int _paint_radial_size;
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	686 extern int _paint_image_size;
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	687 observer_t *addrm_ob;
231 2637519e2bd7 Move mouse event handler and interpreter to src/mouse.c. Thinker K.F. Li <thinker@branda.to> parents: 224 diff changeset	688 extern void addrm_monitor_hdlr(event_t evt, void arg);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	689
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	690 memset(rdman, 0, sizeof(redraw_man_t));
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	691
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	692 DARRAY_INIT(&rdman->dirty_coords);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	693 DARRAY_INIT(&rdman->dirty_geos);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	694 DARRAY_INIT(&rdman->gen_geos);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	695 DARRAY_INIT(&rdman->zeroing_coords);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	696
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	697 rdman->geo_pool = elmpool_new(sizeof(geo_t), 128);
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	698 rdman->coord_pool = elmpool_new(sizeof(coord_t), 16);
18 0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	699 rdman->shnode_pool = elmpool_new(sizeof(shnode_t), 16);
865 48df0f97f09e Allocate sh_path_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 864 diff changeset	700 rdman->sh_path_pool = elmpool_new(_sh_path_size, 16);
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 865 diff changeset	701 rdman->sh_rect_pool = elmpool_new(_sh_rect_size, 16);
75 23bc382d9683 find_geo_in_pos() should return shapes that is not hidden Thinker K.F. Li <thinker@branda.to> parents: 73 diff changeset	702 rdman->observer_pool = elmpool_new(sizeof(observer_t), 32);
23bc382d9683 find_geo_in_pos() should return shapes that is not hidden Thinker K.F. Li <thinker@branda.to> parents: 73 diff changeset	703 rdman->subject_pool = elmpool_new(sizeof(subject_t), 32);
147 995ee8fd5f1a Use local static variable to hold position array to reduce using malloc(). Thinker K.F. Li <thinker@branda.to> parents: 146 diff changeset	704 rdman->paint_color_pool = elmpool_new(_paint_color_size, 64);
867 4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	705 rdman->paint_linear_pool = elmpool_new(_paint_linear_size, 64);
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	706 rdman->paint_radial_pool = elmpool_new(_paint_radial_size, 64);
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	707 rdman->paint_image_pool = elmpool_new(_paint_image_size, 64);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	708 rdman->pent_pool = elmpool_new(sizeof(mb_prop_entry_t), 128);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	709 rdman->coord_canvas_pool = elmpool_new(sizeof(coord_canvas_info_t), 16);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	710 if(!(rdman->geo_pool && rdman->coord_pool && rdman->shnode_pool &&
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	711 rdman->observer_pool && rdman->subject_pool &&
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	712 rdman->paint_color_pool && rdman->coord_canvas_pool))
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	713 goto err;
146 e96a584487af Use elmpool to manage paint_color_t objects. Thinker K.F. Li <thinker@branda.to> parents: 141 diff changeset	714
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	715 rdman->observer_factory.subject_alloc = observer_subject_alloc;
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	716 rdman->observer_factory.subject_free = observer_subject_free;
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	717 rdman->observer_factory.observer_alloc = observer_observer_alloc;
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	718 rdman->observer_factory.observer_free = observer_observer_free;
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	719 rdman->observer_factory.get_parent_subject = observer_get_parent_subject;
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	720
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	721 rdman->redraw =
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	722 subject_new(&rdman->observer_factory, rdman, OBJT_RDMAN);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	723 rdman->addrm_monitor =
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	724 subject_new(&rdman->observer_factory, rdman, OBJT_RDMAN);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	725 if(!(rdman->redraw && rdman->addrm_monitor))
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	726 goto err;
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	727
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	728 addrm_ob = subject_add_observer(rdman->addrm_monitor,
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	729 addrm_monitor_hdlr, rdman);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	730 if(addrm_ob == NULL)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	731 goto err;
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	732
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	733 rdman->last_mouse_over = NULL;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	734
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	735 rdman->root_coord = elmpool_elm_alloc(rdman->coord_pool);
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	736 if(rdman->root_coord == NULL)
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	737 redraw_man_destroy(rdman);
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	738 rdman->n_coords = 1;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	739 coord_init(rdman->root_coord, NULL);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	740 mb_prop_store_init(&rdman->root_coord->obj.props, rdman->pent_pool);
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	741 rdman->root_coord->mouse_event = subject_new(&rdman->observer_factory,
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	742 rdman->root_coord,
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	743 OBJT_COORD);
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	744 coord_set_flags(rdman->root_coord, COF_OWN_CANVAS);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	745 rdman->root_coord->canvas_info =
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	746 coord_canvas_info_new(rdman, rdman->root_coord, cr);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	747 rdman->root_coord->opacity = 1;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	748
15 c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	749 rdman->cr = cr;
24 e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	750 rdman->backend = backend;
15 c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	751
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	752 STAILQ_INIT(rdman->shapes);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	753
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	754 /* \note To make root coord always have at leat one observer.
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	755 * It triggers mouse interpreter to be installed on root.
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	756 */
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	757 subject_set_monitor(rdman->root_coord->mouse_event,
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	758 rdman->addrm_monitor);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	759 subject_add_observer(rdman->root_coord->mouse_event,
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	760 mouse_event_root_dummy, NULL);
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	761
257 50d253d0fcba Simple image loader and image shape. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	762 mb_prop_store_init(&rdman->props, rdman->pent_pool);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	763 return OK;
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	764
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	765 err:
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	766 if(rdman->geo_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	767 elmpool_free(rdman->geo_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	768 if(rdman->coord_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	769 elmpool_free(rdman->coord_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	770 if(rdman->shnode_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	771 elmpool_free(rdman->shnode_pool);
865 48df0f97f09e Allocate sh_path_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 864 diff changeset	772 if(rdman->sh_path_pool)
48df0f97f09e Allocate sh_path_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 864 diff changeset	773 elmpool_free(rdman->sh_path_pool);
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 865 diff changeset	774 if(rdman->sh_rect_pool)
9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 865 diff changeset	775 elmpool_free(rdman->sh_rect_pool);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	776 if(rdman->observer_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	777 elmpool_free(rdman->observer_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	778 if(rdman->subject_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	779 elmpool_free(rdman->subject_pool);
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	780 if(rdman->paint_color_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	781 elmpool_free(rdman->paint_color_pool);
867 4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	782 if(rdman->paint_linear_pool)
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	783 elmpool_free(rdman->paint_linear_pool);
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	784 if(rdman->paint_radial_pool)
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	785 elmpool_free(rdman->paint_radial_pool);
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	786 if(rdman->paint_image_pool)
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	787 elmpool_free(rdman->paint_image_pool);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	788 if(rdman->pent_pool)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	789 elmpool_free(rdman->pent_pool);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	790 if(rdman->coord_canvas_pool)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	791 elmpool_free(rdman->coord_canvas_pool);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	792 DARRAY_DESTROY(&rdman->dirty_coords);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	793 DARRAY_DESTROY(&rdman->dirty_geos);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	794 DARRAY_DESTROY(&rdman->gen_geos);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	795 DARRAY_DESTROY(&rdman->zeroing_coords);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	796 return ERR;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	797 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	798
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	799 void redraw_man_destroy(redraw_man_t *rdman) {
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	800 coord_t coord, saved_coord;
769 7c73fbc8d700 Remove unused local variables Thinker K.F. Li <thinker@codemud.net> parents: 747 diff changeset	801 shape_t *shape;
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	802 geo_t *member;
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	803
257 50d253d0fcba Simple image loader and image shape. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	804 mb_prop_store_destroy(&rdman->props);
50d253d0fcba Simple image loader and image shape. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	805
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	806 free_free_objs(rdman);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	807 free_objs_destroy(rdman);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	808
489 23c7667b3ec0 Fix a potential bug when destroy a rdman. Thinker K.F. Li <thinker@branda.to> parents: 473 diff changeset	809 /* Mark rdman clean that shapes and coords can be freed
23c7667b3ec0 Fix a potential bug when destroy a rdman. Thinker K.F. Li <thinker@branda.to> parents: 473 diff changeset	810 * successfully.
23c7667b3ec0 Fix a potential bug when destroy a rdman. Thinker K.F. Li <thinker@branda.to> parents: 473 diff changeset	811 */
23c7667b3ec0 Fix a potential bug when destroy a rdman. Thinker K.F. Li <thinker@branda.to> parents: 473 diff changeset	812 DARRAY_CLEAN(&rdman->dirty_coords);
23c7667b3ec0 Fix a potential bug when destroy a rdman. Thinker K.F. Li <thinker@branda.to> parents: 473 diff changeset	813 DARRAY_CLEAN(&rdman->dirty_geos);
23c7667b3ec0 Fix a potential bug when destroy a rdman. Thinker K.F. Li <thinker@branda.to> parents: 473 diff changeset	814
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	815 coord = postorder_coord_subtree(rdman->root_coord, NULL);
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	816 while(coord) {
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	817 saved_coord = coord;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	818 coord = postorder_coord_subtree(rdman->root_coord, coord);
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	819 FORMEMBERS(saved_coord, member) {
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	820 rdman_shape_free(rdman, member->shape);
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	821 }
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	822 rdman_coord_free(rdman, saved_coord);
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	823 }
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	824 /* Resources of root_coord is free by elmpool_free() or
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	825 * caller; for canvas
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	826 */
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	827
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	828 while((shape = STAILQ_HEAD(rdman->shapes)) != NULL) {
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	829 rdman_shape_free(rdman, shape);
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	830 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	831
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	832 coord_canvas_info_free(rdman, rdman->root_coord->canvas_info);
490 5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	833
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	834 /* XXX: paints are not freed, here. All resources of paints would
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	835 * be reclaimed by freeing elmpools.
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	836 */
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	837
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	838 elmpool_free(rdman->coord_pool);
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	839 elmpool_free(rdman->geo_pool);
18 0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	840 elmpool_free(rdman->shnode_pool);
865 48df0f97f09e Allocate sh_path_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 864 diff changeset	841 elmpool_free(rdman->sh_path_pool);
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 865 diff changeset	842 elmpool_free(rdman->sh_rect_pool);
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	843 elmpool_free(rdman->observer_pool);
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	844 elmpool_free(rdman->subject_pool);
146 e96a584487af Use elmpool to manage paint_color_t objects. Thinker K.F. Li <thinker@branda.to> parents: 141 diff changeset	845 elmpool_free(rdman->paint_color_pool);
867 4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	846 elmpool_free(rdman->paint_linear_pool);
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	847 elmpool_free(rdman->paint_radial_pool);
4f8d53be9488 Allocate linear, radial, image paints from elmpools Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	848 elmpool_free(rdman->paint_image_pool);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	849 elmpool_free(rdman->pent_pool);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	850 elmpool_free(rdman->coord_canvas_pool);
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	851
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	852 DARRAY_DESTROY(&rdman->dirty_coords);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	853 DARRAY_DESTROY(&rdman->dirty_geos);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	854 DARRAY_DESTROY(&rdman->gen_geos);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	855 DARRAY_DESTROY(&rdman->zeroing_coords);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	856 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	857
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	858
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	859 #define ASSERT(x)
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	860 /*
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	861 * Change transformation matrix
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	862 * - update aggregated transformation matrix
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	863 * - of coord_t object been changed.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	864 * - of children coord_t objects.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	865 * - redraw members of coord_t objects.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	866 * - redraw shape objects they are overlaid with members.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	867 * - find out overlaid shape objects.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	868 * - geo_t of a coord_t object
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	869 * - can make finding more efficiency.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	870 * - fill overlay geo_t objects of members.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	871 *
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	872 * Change a shape object
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	873 * - redraw changed object.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	874 * - redraw shape objects they are overlaid with changed object.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	875 * - find out overlaid shape objects.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	876 *
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	877 * That coord and geo of shape objects are setted by user code
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	878 * give user code a chance to collect coord and geo objects together
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	879 * and gain interest of higher cache hit rate.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	880 */
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	881
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	882 int rdman_add_shape(redraw_man_t rdman, shape_t shape, coord_t *coord) {
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	883 geo_t *geo;
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	884 int r;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	885
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	886 geo = elmpool_elm_alloc(rdman->geo_pool);
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	887 if(geo == NULL)
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	888 return ERR;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	889
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	890 geo_init(geo);
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	891 geo->mouse_event = subject_new(&rdman->observer_factory, geo, OBJT_GEO);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	892 subject_set_monitor(geo->mouse_event, rdman->addrm_monitor);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	893
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	894 geo_attach_coord(geo, coord);
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	895
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	896 /* New one should be dirty to recompute it when drawing. */
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	897 r = add_dirty_geo(rdman, geo);
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	898 if(r != OK)
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	899 return ERR;
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	900
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	901 sh_attach_coord(shape, coord);
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	902 sh_attach_geo(shape, geo);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	903
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	904 return OK;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	905 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	906
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	907 /*! \brief Remove a shape object from redraw manager.
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	908 *
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	909 * \note Shapes should be removed after redrawing or when rdman is in clean.
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	910 * \note Removing shapes or coords when a rdman is dirty, removing
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	911 * is postponsed.
58 1ca417f741f1 - Thinker K.F. Li <thinker@branda.to> parents: 57 diff changeset	912 * \todo redraw shape objects that overlaid with removed one.
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	913 */
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	914 int rdman_shape_free(redraw_man_t rdman, shape_t shape) {
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	915 geo_t *geo;
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	916 int r;
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	917
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	918 geo = shape->geo;
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	919
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	920 if(rdman_is_dirty(rdman) && geo != NULL) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	921 if(geo->flags & GEF_FREE)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	922 return ERR;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	923
160 147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	924 geo->flags \|= GEF_FREE;
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	925 sh_hide(shape);
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	926 if(!(geo->flags & GEF_DIRTY)) {
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	927 r = add_dirty_geo(rdman, geo);
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	928 if(r != OK)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	929 return ERR;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	930 }
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	931 r = add_free_obj(rdman, shape, (free_func_t)rdman_shape_free);
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	932 if(r != OK)
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	933 return ERR;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	934 return OK;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	935 }
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	936
490 5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	937 if(shape->stroke != NULL)
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	938 rdman_paint_stroke(rdman, (paint_t *)NULL, shape);
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	939 if(shape->fill != NULL)
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	940 rdman_paint_fill(rdman, (paint_t *)NULL, shape);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	941
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	942 if(geo != NULL) {
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	943 subject_free(geo->mouse_event);
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	944 geo_detach_coord(geo, shape->coord);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	945 sh_detach_coord(shape);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	946 sh_detach_geo(shape);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	947 elmpool_elm_free(rdman->geo_pool, geo);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	948 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	949 STAILQ_REMOVE(rdman->shapes, shape_t, sh_next, shape);
251 f08b3ba9c1d8 Remove potential memory address error. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	950 mb_prop_store_destroy(&shape->obj.props);
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	951 shape->free(shape);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	952
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	953 if(rdman->last_mouse_over == (mb_obj_t *)shape)
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	954 rdman->last_mouse_over = NULL;
490 5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	955
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	956
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	957 return OK;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	958 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	959
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	960 shnode_t shnode_new(redraw_man_t rdman, shape_t *shape) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	961 shnode_t *node;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	962
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	963 node = (shnode_t *)elmpool_elm_alloc(rdman->shnode_pool);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	964 if(node) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	965 node->shape = shape;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	966 node->next = NULL;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	967 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	968 return node;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	969 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	970
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	971 int rdman_paint_free(redraw_man_t rdman, paint_t paint) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	972 shnode_t shnode, saved_shnode;
490 5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	973 shape_t *shape;
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	974
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	975 if(rdman_is_dirty(rdman)) {
771 01b514800fbe Fix logic error of checking clear flag for paint. Thinker K.F. Li <thinker@codemud.net> parents: 769 diff changeset	976 if(paint->flags & PNTF_FREE)
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	977 return ERR;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	978 add_free_obj(rdman, paint, (free_func_t)rdman_paint_free);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	979 paint->flags \|= PNTF_FREE;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	980 return OK;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	981 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	982
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	983 /* Free member shapes that using this paint. */
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	984 saved_shnode = NULL;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	985 FORPAINTMEMBERS(paint, shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	986 if(saved_shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	987 RM_PAINTMEMBER(paint, saved_shnode);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	988
490 5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	989 shape = saved_shnode->shape;
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	990 if(shape->stroke == paint)
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	991 rdman_paint_stroke(rdman, (paint_t *)NULL, shape);
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	992 if(shape->fill == paint)
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	993 rdman_paint_fill(rdman, (paint_t *)NULL, shape);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	994
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	995 shnode_free(rdman, saved_shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	996 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	997 saved_shnode = shnode;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	998 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	999 if(saved_shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1000 RM_PAINTMEMBER(paint, saved_shnode);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1001
490 5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	1002 shape = saved_shnode->shape;
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	1003 if(shape->stroke == paint)
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	1004 rdman_paint_stroke(rdman, (paint_t *)NULL, shape);
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	1005 if(shape->fill == paint)
5d0b2761f89c Reset stroke and fill for shapes when a paint is freed. Thinker K.F. Li <thinker@branda.to> parents: 489 diff changeset	1006 rdman_paint_fill(rdman, (paint_t *)NULL, shape);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1007
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1008 shnode_free(rdman, saved_shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1009 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1010
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1011 paint->free(rdman, paint);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1012 return OK;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1013 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1014
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1015 void _rdman_paint_real_remove_child(redraw_man_t *rdman,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1016 paint_t *paint,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1017 shape_t *shape) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1018 shnode_t *shnode;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1019
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1020 FORPAINTMEMBERS(paint, shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1021 if(shnode->shape == shape) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1022 RM_PAINTMEMBER(paint, shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1023 shnode_free(rdman, shnode);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1024 break;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1025 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1026 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1027 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1028
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1029 coord_t rdman_coord_new(redraw_man_t rdman, coord_t *parent) {
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1030 coord_t coord, root_coord;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1031 coord_t *visit;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1032
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1033 coord = elmpool_elm_alloc(rdman->coord_pool);
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1034 if(coord == NULL)
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1035 return NULL;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1036
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1037 coord_init(coord, parent);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	1038 mb_prop_store_init(&coord->obj.props, rdman->pent_pool);
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	1039 coord->mouse_event = subject_new(&rdman->observer_factory,
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	1040 coord,
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	1041 OBJT_COORD);
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	1042 subject_set_monitor(coord->mouse_event, rdman->addrm_monitor);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1043 /! \note default opacity == 1 /
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1044 coord->opacity = 1;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1045 if(parent)
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1046 coord->canvas_info = parent->canvas_info;
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1047 rdman->n_coords++;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1048
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1049 coord->order = ++rdman->next_coord_order;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1050 if(coord->order == 0) {
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1051 rdman->next_coord_order = 0;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1052 root_coord = visit = rdman->root_coord;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1053 /* skip root coord. */
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1054 visit = preorder_coord_subtree(root_coord, visit);
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1055 while(visit) {
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1056 visit->order = ++rdman->next_coord_order;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1057 visit = preorder_coord_subtree(root_coord, visit);
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1058 }
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1059 }
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1060
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	1061 coord->before_pmem = parent->num_members;
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	1062
151 d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1063 /* If parent is dirty, children should be dirty. */
d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1064 if(parent && (parent->flags & COF_DIRTY))
152 2b316b5d65f9 Refactory code snippets for making coords dirty. Thinker K.F. Li <thinker@branda.to> parents: 151 diff changeset	1065 add_dirty_coord(rdman, coord);
151 d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1066
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1067 return coord;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1068 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1069
1371 36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1070 static shape_t *
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1071 _rdman_clone_shape(redraw_man_t rdman, const shape_t sh) {
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1072 shape_t *cloning = NULL;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1073
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1074 #ifndef UNITTEST
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1075 switch(sh->obj.obj_type) {
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1076 case MBO_PATH:
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1077 cloning = rdman_shape_path_clone(rdman, sh);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1078 break;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1079
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1080 case MBO_TEXT:
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1081 break;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1082
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1083 case MBO_RECT:
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1084 cloning = rdman_shape_rect_clone(rdman, sh);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1085 break;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1086
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1087 case MBO_IMAGE:
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1088 cloning = rdman_shape_image_clone(rdman, sh);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1089 break;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1090
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1091 case MBO_STEXT:
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1092 cloning = rdman_shape_stext_clone(rdman, sh);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1093 break;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1094 }
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1095 #else
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1096 extern shape_t sh_dummy_clone(redraw_man_t rdman, const shape_t *_src);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1097
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1098 cloning = sh_dummy_clone(rdman, sh);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1099 #endif /* UNITTEST */
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1100
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1101 return cloning;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1102 }
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1103
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1104 /*! \brief Clone a subtree rooted at a srouce coord.
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1105 *
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1106 * \param rdman is the redraw manager managing the tree where parent is in.
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1107 * \param parent is a coord where the cloning subtree would be hooked.
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1108 * \param src is the coord that cloned subtree is rooted.
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1109 * \return the root of new subtree.
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1110 */
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1111 coord_t *
1372 0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1371 diff changeset	1112 rdman_coord_clone_from_subtree(redraw_man_t *rdman,
0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1371 diff changeset	1113 coord_t parent, coord_t src) {
1371 36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1114 coord_t *cloning;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1115 coord_t *child;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1116 shape_t member, cloning_member;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1117 geo_t *member_geo;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1118 int member_idx, child_pos;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1119
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1120 cloning = rdman_coord_new(rdman, parent);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1121
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1122 member_geo = FIRST_MEMBER(src);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1123 member_idx = 0;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1124
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1125 /*
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1126 * Clone all children and members.
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1127 */
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1128 FORCHILDREN(src, child) {
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1129 /* Add members before the child */
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1130 child_pos = child->before_pmem;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1131 while(member_idx < child_pos) {
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1132 member = member_geo->shape;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1133 cloning_member = _rdman_clone_shape(rdman, member);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1134 rdman_add_shape(rdman, cloning_member, cloning);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1135
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1136 member_geo = NEXT_MEMBER(member_geo);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1137 member_idx++;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1138 }
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1139
1372 0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1371 diff changeset	1140 rdman_coord_clone_from_subtree(rdman, cloning, child);
1371 36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1141 }
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1142
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1143 /* Clone remain members after last child if any */
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1144 while(member_geo) {
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1145 member = member_geo->shape;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1146 cloning_member = _rdman_clone_shape(rdman, member);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1147 rdman_add_shape(rdman, cloning_member, cloning);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1148
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1149 member_geo = NEXT_MEMBER(member_geo);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1150 }
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1151
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1152 return cloning;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1153 }
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	1154
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1155 static int rdman_coord_free_postponse(redraw_man_t rdman, coord_t coord) {
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1156 int r;
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1157
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1158 if(coord->flags & COF_FREE)
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1159 return ERR;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1160
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1161 coord->flags \|= COF_FREE;
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1162 coord_hide(coord);
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1163 if(!(coord->flags & COF_DIRTY)) {
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1164 r = add_dirty_coord(rdman, coord);
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1165 if(r != OK)
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1166 return ERR;
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1167 }
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1168 r = add_free_obj(rdman, coord, (free_func_t)rdman_coord_free);
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1169 if(r != OK)
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1170 return ERR;
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1171 return OK;
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1172 }
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1173
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1174 /*! \brief Free a coord of a redraw_man_t object.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1175 *
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1176 * All children and members should be freed before parent being freed.
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1177 *
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1178 * \param coord is a coord_t without children and members.
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1179 * \return 0 for successful, -1 for error.
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	1180 *
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1181 * \note Free is postponsed if the coord is dirty or it has children
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1182 * or members postponsed for free.
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1183 */
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1184 int rdman_coord_free(redraw_man_t rdman, coord_t coord) {
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1185 coord_t *parent;
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	1186 coord_t *child;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	1187 geo_t *member;
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1188 int cm_cnt; /* children & members counter */
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1189
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1190 parent = coord->parent;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1191 if(parent == NULL)
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1192 return ERR;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1193
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1194 cm_cnt = 0;
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1195 FORCHILDREN(coord, child) {
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1196 cm_cnt++;
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1197 if(!(child->flags & COF_FREE))
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1198 return ERR;
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1199 }
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1200 FORMEMBERS(coord, member) {
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1201 cm_cnt++;
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1202 if(!(member->flags & GEF_FREE))
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	1203 return ERR;
c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	1204 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1205
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1206 if(cm_cnt \|\| rdman_is_dirty(rdman))
54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1207 return rdman_coord_free_postponse(rdman, coord);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1208
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1209 /* Free canvas and canvas_info (\ref redraw) */
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1210 if(coord_is_cached(coord)) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1211 canvas_free(_coord_get_canvas(coord));
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1212 coord_canvas_info_free(rdman, coord->canvas_info);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1213 }
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1214
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	1215 RM_CHILD(parent, coord);
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	1216 subject_free(coord->mouse_event);
251 f08b3ba9c1d8 Remove potential memory address error. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	1217 mb_prop_store_destroy(&coord->obj.props);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1218 elmpool_elm_free(rdman->coord_pool, coord);
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1219 rdman->n_coords--;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1220
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1221 return OK;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1222 }
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1223
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	1224 static int _rdman_coord_free_members(redraw_man_t rdman, coord_t coord) {
194 45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1225 geo_t *member;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1226 shape_t *shape;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1227 int r;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1228
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1229 FORMEMBERS(coord, member) {
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1230 shape = geo_get_shape(member);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1231 r = rdman_shape_free(rdman, shape);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1232 if(r != OK)
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1233 return ERR;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1234 }
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1235 return OK;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1236 }
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1237
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1238 /*! \brief Free descendant coords and shapes of a coord.
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1239 *
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1240 * The specified coord is also freed.
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1241 */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1242 int rdman_coord_subtree_free(redraw_man_t rdman, coord_t subtree) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1243 coord_t coord, prev_coord;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1244 int r;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1245
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1246 if(subtree == NULL)
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1247 return OK;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1248
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1249 prev_coord = postorder_coord_subtree(subtree, NULL);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1250 for(coord = postorder_coord_subtree(subtree, prev_coord);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1251 coord != NULL;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1252 coord = postorder_coord_subtree(subtree, coord)) {
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1253 if(!(prev_coord->flags & COF_FREE)) {
194 45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1254 r = _rdman_coord_free_members(rdman, prev_coord);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1255 if(r != OK)
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1256 return ERR;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1257
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1258 r = rdman_coord_free(rdman, prev_coord);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1259 if(r != OK)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1260 return ERR;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1261 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1262 prev_coord = coord;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1263 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1264 if(!(prev_coord->flags & COF_FREE)) {
194 45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1265 r = _rdman_coord_free_members(rdman, prev_coord);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1266 if(r != OK)
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1267 return ERR;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	1268
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1269 r = rdman_coord_free(rdman, prev_coord);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1270 if(r != OK)
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1271 return ERR;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1272 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1273
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1274 return OK;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1275 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	1276
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1277 /*! \brief Mark a coord is changed.
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1278 *
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1279 * A changed coord_t object is marked as dirty and put
160 147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	1280 * into dirty_coords list. rdman_coord_changed() should be called
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	1281 * for a coord after it been changed to notify redraw manager to
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	1282 * redraw shapes grouped by it.
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1283 *
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1284 * Once a coord is changed, all its descendants are also put marked
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1285 * dirty.
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1286 */
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1287 int rdman_coord_changed(redraw_man_t rdman, coord_t coord) {
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	1288 coord_t *child;
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1289
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1290 if(coord->flags & COF_DIRTY)
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1291 return OK;
151 d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1292
152 2b316b5d65f9 Refactory code snippets for making coords dirty. Thinker K.F. Li <thinker@branda.to> parents: 151 diff changeset	1293 add_dirty_coord(rdman, coord);
151 d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1294
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	1295 #if 0
160 147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	1296 if(coord->flags & COF_HIDDEN)
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	1297 return OK;
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	1298 #endif
160 147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	1299
151 d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1300 /* Make child coords dirty. */
d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1301 for(child = preorder_coord_subtree(coord, coord);
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	1302 child != NULL;
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	1303 child = preorder_coord_subtree(coord, child)) {
151 d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1304 if(child->flags & (COF_DIRTY \| COF_HIDDEN)) {
d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1305 preorder_coord_skip_subtree(child);
114 1909d53071ab Check if a coord dirty before dirty it Thinker K.F. Li <thinker@branda.to> parents: 104 diff changeset	1306 continue;
151 d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1307 }
d11aa8fc06c7 Fix bug of tanks do not show at right places. Thinker K.F. Li <thinker@branda.to> parents: 150 diff changeset	1308
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1309 if(coord_is_cached(child)) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1310 preorder_coord_skip_subtree(child);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1311 continue;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1312 }
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1313
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1314 add_dirty_coord(rdman, child);
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	1315 }
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1316
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1317 return OK;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1318 }
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1319
18 0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1320 static int _rdman_shape_changed(redraw_man_t rdman, shape_t shape) {
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1321 geo_t *geo;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1322 int r;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1323
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1324 geo = shape->geo;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1325
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1326 if(geo->flags & GEF_DIRTY)
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1327 return OK;
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1328
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1329 r = add_dirty_geo(rdman, geo);
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1330 if(r == ERR)
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	1331 return ERR;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1332
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1333 return OK;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1334 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	1335
18 0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1336 /*! \brief Mark a shape is changed.
0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1337 *
0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1338 * The geo_t object of a changed shape is mark as dirty and
0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1339 * put into dirty_geos list.
0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1340 */
0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1341 int rdman_shape_changed(redraw_man_t rdman, shape_t shape) {
0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1342 return _rdman_shape_changed(rdman, shape);
0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1343 }
0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	1344
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1345 int rdman_paint_changed(redraw_man_t rdman, paint_t paint) {
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1346 shnode_t *shnode;
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1347 int r;
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1348
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1349 FORPAINTMEMBERS(paint, shnode) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	1350 r = _rdman_shape_changed(rdman, shnode->shape);
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1351 if(r != OK)
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1352 return ERR;
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1353 }
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1354 return OK;
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1355 }
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	1356
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1357
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1358 /* Clean dirties */
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1359
57 ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1360 static int is_coord_subtree_hidden(coord_t *coord) {
ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1361 while(coord) {
ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1362 if(coord->flags & COF_HIDDEN)
ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1363 return 1;
ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1364 coord = coord->parent;
ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1365 }
ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1366 return 0;
ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1367 }
ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1368
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1369 static void clean_shape(shape_t *shape) {
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 194 diff changeset	1370 switch(MBO_TYPE(shape)) {
c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 194 diff changeset	1371 case MBO_PATH:
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1372 sh_path_transform(shape);
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1373 break;
435 2bdd4f5dd2ca Make sh_text and sh_stext optional. Thinker K.F. Li <thinker@branda.to> parents: 430 diff changeset	1374 #ifdef SH_TEXT
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 194 diff changeset	1375 case MBO_TEXT:
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1376 sh_text_transform(shape);
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1377 break;
435 2bdd4f5dd2ca Make sh_text and sh_stext optional. Thinker K.F. Li <thinker@branda.to> parents: 430 diff changeset	1378 #endif
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 194 diff changeset	1379 case MBO_RECT:
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 33 diff changeset	1380 sh_rect_transform(shape);
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 33 diff changeset	1381 break;
260 29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 257 diff changeset	1382 case MBO_IMAGE:
29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 257 diff changeset	1383 sh_image_transform(shape);
29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 257 diff changeset	1384 break;
435 2bdd4f5dd2ca Make sh_text and sh_stext optional. Thinker K.F. Li <thinker@branda.to> parents: 430 diff changeset	1385 #ifdef SH_STEXT
424 585baa462778 Make sh_stext_transform() pass first test case for him. Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	1386 case MBO_STEXT:
430 bec538d361e9 Fix typo in redraw_man.c when adding sh_stext object type. Thinker K.F. Li <thinker@branda.to> parents: 427 diff changeset	1387 sh_stext_transform(shape);
424 585baa462778 Make sh_stext_transform() pass first test case for him. Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	1388 break;
435 2bdd4f5dd2ca Make sh_text and sh_stext optional. Thinker K.F. Li <thinker@branda.to> parents: 430 diff changeset	1389 #endif
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1390 #ifdef UNITTEST
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1391 default:
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1392 sh_dummy_transform(shape);
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1393 break;
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1394 #endif /* UNITTEST */
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1395 }
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1396 shape->geo->flags &= ~GEF_DIRTY;
57 ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1397
747 d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 541 diff changeset	1398 if(sh_get_flags(shape, GEF_HIDDEN) \|\|
d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 541 diff changeset	1399 is_coord_subtree_hidden(shape->coord))
d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 541 diff changeset	1400 sh_set_flags(shape, GEF_NOT_SHOWED);
57 ab028c9f0930 Ability to hidden shapes and action of visibility. Thinker K.F. Li <thinker@branda.to> parents: 38 diff changeset	1401 else
747 d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 541 diff changeset	1402 sh_clear_flags(shape, GEF_NOT_SHOWED);
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1403 }
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1404
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1405 /*! \brief Setup canvas_info for the coord.
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1406 *
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1407 * Own a canvas or inherit it from parent.
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1408 * \sa
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1409 * - \ref redraw
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1410 */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1411 static void setup_canvas_info(redraw_man_t rdman, coord_t coord) {
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1412 if(coord->parent == NULL)
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1413 return;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1414
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	1415 if(coord->opacity != 1 \|\| coord_is_always_cached(coord)) {
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1416 if(!coord_is_cached(coord)) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1417 /* canvas is assigned latter, in zeroing_coord() */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1418 coord->canvas_info = coord_canvas_info_new(rdman, coord, NULL);
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1419 coord_set_flags(coord, COF_OWN_CANVAS);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1420 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1421 } else {
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1422 if(coord_is_cached(coord)) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1423 canvas_free(_coord_get_canvas(coord));
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1424 coord_canvas_info_free(rdman, coord->canvas_info);
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1425 coord_clear_flags(coord, COF_OWN_CANVAS);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1426 }
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1427 /* This must here to keep coords that do not own canvas
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1428 * can always point to right canvas_info. Since, they
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1429 * don't know when will parent change it's canvas_info.
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1430 */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1431 coord->canvas_info = coord->parent->canvas_info;
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1432 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1433 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	1434
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1435 /* \brief Compute matrix from cached canvas to parent device space.
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1436 */
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1437 static void compute_cached_2_pdev_matrix(coord_t *coord) {
33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1438 co_aix *canvas2pdev_matrix = coord_get_2pdev(coord);
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1439 coord_t *parent;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1440 co_aix *aggr;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1441 co_aix matrix, paggr;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1442 co_aix scale_x, scale_y;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1443 co_aix shift_x, shift_y;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1444 co_aix canvas2p[6];
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1445
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1446 aggr = coord_get_aggr_matrix(coord);
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1447 matrix = coord->matrix;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1448 parent = coord->parent;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1449 paggr = coord_get_aggr_matrix(parent);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1450
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1451 scale_x = matrix[0] / aggr[0];
818 86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	1452 scale_y = matrix[4] / aggr[4];
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1453 shift_x = matrix[2] - scale_x * aggr[2];
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1454 shift_y = matrix[5] - scale_y * aggr[5];
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1455
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1456 canvas2p[0] = scale_x;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1457 canvas2p[1] = 0;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1458 canvas2p[2] = shift_x;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1459 canvas2p[3] = 0;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1460 canvas2p[4] = scale_y;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1461 canvas2p[5] = shift_y;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1462
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1463 matrix_mul(paggr, canvas2p, canvas2pdev_matrix);
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1464
33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1465 compute_reverse(canvas2pdev_matrix, coord_get_2pdev_rev(coord));
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1466 }
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1467
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1468 /*! \brief Compute area in parent cached coord for a cached coord.
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1469 *
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1470 * The coordination system of cached coord and descendants is resized,
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1471 * and shifted. It makes all descendants bound by a box, canvas box,
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1472 * at 0, 0 and size is the same as the canvas.
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1473 *
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1474 * The bounding box where the canvas would be draw on the canvas on
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1475 * ancestral cached coord can be retreived by shifting and resizing
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1476 * canvas box in reverse and transform to coordination system of
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1477 * ancestral cached coord.
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1478 */
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1479 static void compute_pcache_area(coord_t *coord) {
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1480 co_aix *cached2pdev = coord_get_2pdev(coord);
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1481 int c_w, c_h;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1482 canvas_t *canvas;
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1483 coord_canvas_info_t *canvas_info;
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1484 co_aix poses[4][2];
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1485
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1486 canvas_info = coord->canvas_info;
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1487 SWAP(canvas_info->pcache_cur_area, canvas_info->pcache_last_area,
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1488 area_t *);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1489
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1490 canvas = _coord_get_canvas(coord);
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1491 canvas_get_size(canvas, &c_w, &c_h);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1492
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1493 poses[0][0] = 0;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1494 poses[0][1] = 0;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1495 poses[1][0] = c_w;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1496 poses[1][1] = c_h;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1497 poses[2][0] = 0;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1498 poses[2][1] = c_h;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1499 poses[3][0] = c_w;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1500 poses[3][1] = 0;
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1501 matrix_trans_pos(cached2pdev, &poses[0][0], &poses[0][1]);
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1502 matrix_trans_pos(cached2pdev, &poses[1][0], &poses[1][1]);
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1503 matrix_trans_pos(cached2pdev, &poses[2][0], &poses[2][1]);
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1504 matrix_trans_pos(cached2pdev, &poses[3][0], &poses[3][1]);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1505
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1506 area_init(coord_get_pcache_area(coord), 4, poses);
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1507
834 9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	1508 coord_clear_flags(coord, COF_DIRTY_PCACHE_AREA);
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1509 }
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1510
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1511 /*! \brief Compute area of a coord.
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1512 */
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1513 static int
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1514 compute_area(coord_t *coord) {
864 6eaeec6806f2 Fix the issue of potential to free a wild pointer Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1515 static co_aix (*poses)[2] = NULL;
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1516 static int max_poses = 0;
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1517 geo_t *geo;
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1518 int cnt, pos_cnt;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1519
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1520 cnt = 0;
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1521 FORMEMBERS(coord, geo) {
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1522 cnt++;
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1523 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1524
147 995ee8fd5f1a Use local static variable to hold position array to reduce using malloc(). Thinker K.F. Li <thinker@branda.to> parents: 146 diff changeset	1525 if(max_poses < (cnt * 2)) {
864 6eaeec6806f2 Fix the issue of potential to free a wild pointer Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1526 if(poses)
6eaeec6806f2 Fix the issue of potential to free a wild pointer Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1527 free(poses);
147 995ee8fd5f1a Use local static variable to hold position array to reduce using malloc(). Thinker K.F. Li <thinker@branda.to> parents: 146 diff changeset	1528 max_poses = cnt * 2;
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc(). Thinker K.F. Li <thinker@branda.to> parents: 146 diff changeset	1529 poses = (co_aix ()[2])malloc(sizeof(co_aix [2]) max_poses);
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc(). Thinker K.F. Li <thinker@branda.to> parents: 146 diff changeset	1530 if(poses == NULL)
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc(). Thinker K.F. Li <thinker@branda.to> parents: 146 diff changeset	1531 return ERR;
995ee8fd5f1a Use local static variable to hold position array to reduce using malloc(). Thinker K.F. Li <thinker@branda.to> parents: 146 diff changeset	1532 }
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1533
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1534 pos_cnt = 0;
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	1535 FORMEMBERS(coord, geo) {
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1536 area_to_positions(geo->cur_area, poses + pos_cnt);
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1537 pos_cnt += 2;
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1538 }
604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1539
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1540 area_init(coord_get_area(coord), pos_cnt, poses);
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1541
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1542 return OK;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1543 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1544
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1545 static int coord_clean_members_n_compute_area(coord_t *coord) {
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1546 geo_t *geo;
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1547 int r;
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1548 /! \note poses is shared by invokings, it is not support reentrying. /
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1549
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1550 /* Clean member shapes. */
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1551 FORMEMBERS(coord, geo) {
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1552 clean_shape(geo->shape);
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1553 }
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1554
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1555 r = compute_area(coord);
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1556 if(r != OK)
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1557 return ERR;
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1558
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1559 return OK;
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1560 }
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1561
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1562 /*! \brief Clean dirty coords.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1563 *
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1564 * This function compute aggregation matrix and area for dirty
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1565 * coords. But, aggregation matrix of a cached coord is different from
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1566 * normal one. (see compute_aggr_of_cached_coord()).
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1567 *
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1568 * \note coords their opacity != 1 are also traded as cached ones.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1569 */
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1570 static int clean_coord(redraw_man_t rdman, coord_t coord) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1571 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1572
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1573 setup_canvas_info(rdman, coord);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1574
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1575 compute_aggr(coord);
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1576
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1577 /* Areas of cached coords are computed in two phase.
534 9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	1578 * Phase 1 works like other normal ones. Phase 2, collects
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1579 * all areas of descendants to compute a minimum covering area.
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1580 * Phase 2 is performed by zeroing_coord().
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1581 */
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1582 r = coord_clean_members_n_compute_area(coord);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1583 if(r != OK)
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1584 return ERR;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1585
835 51da337879bd Do not add dirty area for cached coords Thinker K.F. Li <thinker@codemud.net> parents: 834 diff changeset	1586 /* Dirty areas of cached one is added after update pcache_areas.
51da337879bd Do not add dirty area for cached coords Thinker K.F. Li <thinker@codemud.net> parents: 834 diff changeset	1587 */
839 a3be0162bf44 Move decision of dirty pcache_area to one place. Thinker K.F. Li <thinker@codemud.net> parents: 837 diff changeset	1588 add_dirty_area(rdman, coord, coord->cur_area);
a3be0162bf44 Move decision of dirty pcache_area to one place. Thinker K.F. Li <thinker@codemud.net> parents: 837 diff changeset	1589 add_dirty_area(rdman, coord, coord->last_area);
a3be0162bf44 Move decision of dirty pcache_area to one place. Thinker K.F. Li <thinker@codemud.net> parents: 837 diff changeset	1590
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1591 coord_clear_flags(coord, COF_DIRTY);
b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1592 coord_set_flags(coord, COF_JUST_CLEAN);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1593
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1594 return OK;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1595 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1596
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1597 /*! \brief Clean coord_t objects.
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1598 *
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1599 * It computes aggregation matrix and area for dirty coords.
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1600 *
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1601 * This function also responsible for computing area of parent cached
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1602 * coord, coord_canvas_info_t::pcache_cur_area, for its cached children.
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1603 */
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1604 static int clean_rdman_coords(redraw_man_t *rdman) {
769 7c73fbc8d700 Remove unused local variables Thinker K.F. Li <thinker@codemud.net> parents: 747 diff changeset	1605 coord_t *coord;
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1606 coord_t **dirty_coords;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1607 int n_dirty_coords;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1608 int i, r;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1609
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1610 n_dirty_coords = rdman->dirty_coords.num;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1611 if(n_dirty_coords > 0) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1612 dirty_coords = rdman->dirty_coords.ds;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1613 _insert_sort((void **)dirty_coords, n_dirty_coords,
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1614 OFFSET(coord_t, order)); /* ascend order */
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1615 for(i = 0; i < n_dirty_coords; i++) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1616 coord = dirty_coords[i];
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1617 if(!coord_get_flags(coord, COF_DIRTY \| COF_JUST_CLEAN))
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1618 continue;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1619 r = clean_coord(rdman, coord);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1620 if(r != OK)
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1621 return ERR;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1622 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1623 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1624 return OK;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1625 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1626
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1627 static int clean_rdman_geos(redraw_man_t *rdman) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1628 int i;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1629 int n_dirty_geos;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1630 geo_t **dirty_geos;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1631 geo_t *visit_geo;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1632 coord_t *coord;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1633
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1634 n_dirty_geos = rdman->dirty_geos.num;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1635 if(n_dirty_geos > 0) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1636 dirty_geos = rdman->dirty_geos.ds;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1637 for(i = 0; i < n_dirty_geos; i++) {
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1638 visit_geo = dirty_geos[i];
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1639 if(!(visit_geo->flags & GEF_DIRTY))
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1640 continue;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1641
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1642 clean_shape(visit_geo->shape);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1643 coord = geo_get_coord(visit_geo);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1644 add_dirty_area(rdman, coord, visit_geo->cur_area);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1645 add_dirty_area(rdman, coord, visit_geo->last_area);
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1646 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1647 }
327 85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1648
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1649 return OK;
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1650 }
85b8bb36fe71 Move and update in source documents Thinker K.F. Li <thinker@branda.to> parents: 322 diff changeset	1651
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1652 /*! \brief Shift space of coord to align left-top of minimum covering.
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1653 *
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1654 * Align left-top of minimum rectangle covering occupied area of
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1655 * sub-graphic to origin of the space.
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1656 */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1657 static
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1658 void zeroing_coord(redraw_man_t rdman, coord_t coord) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1659 coord_t *cur;
769 7c73fbc8d700 Remove unused local variables Thinker K.F. Li <thinker@codemud.net> parents: 747 diff changeset	1660 area_t *area;
541 f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	1661 geo_t *geo;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1662 co_aix min_x, min_y;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1663 co_aix max_x, max_y;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1664 co_aix x, y;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1665 int w, h;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1666 int c_w, c_h;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	1667 mbe_t *canvas;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1668 co_aix *aggr;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1669
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1670 if(coord->parent == NULL) /! \note Should not zeroing root coord /
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1671 abort();
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1672 if(!(coord_is_zeroing(coord)))
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1673 abort();
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1674
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1675 coord_clear_zeroing(coord);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1676
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1677 /*
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1678 * Compute minimum overing area of sub-graphic
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1679 */
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1680 area = coord_get_area(coord);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1681 min_x = area->x;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1682 min_y = area->y;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1683 max_x = min_x + area->w;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1684 max_y = min_y + area->h;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1685
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	1686 for(cur = preorder_coord_subtree(coord, coord);
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	1687 cur != NULL;
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	1688 cur = preorder_coord_subtree(coord, cur)) {
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1689 if(coord_is_cached(cur)) {
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1690 preorder_coord_skip_subtree(cur);
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1691 /* This means pcache_area of descendants must be computed
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1692 * before zeroing ancestor cached one.
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1693 * (See add_rdman_zeroing_n_pcache_coords())
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1694 */
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1695 area = coord_get_pcache_area(cur);
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1696 } else
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1697 area = coord_get_area(cur);
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1698
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1699 if(area->w == 0 && area->h == 0)
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1700 continue;
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1701
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1702 if(min_x == max_x && min_y == max_y) {
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1703 min_x = area->x;
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1704 max_x = area->x + area->w;
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1705 min_y = area->y;
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1706 max_y = area->y + area->h;
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1707 continue;
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	1708 }
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1709
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1710 if(area->x < min_x)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1711 min_x = area->x;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1712 if(area->y < min_y)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1713 min_y = area->y;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1714
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1715 x = area->x + area->w;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1716 y = area->y + area->h;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1717
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1718 if(x > max_x)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1719 max_x = x;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1720 if(y > max_y)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1721 max_y = y;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1722 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1723
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1724 w = max_x - min_x;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1725 h = max_y - min_y;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1726
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1727 canvas = _coord_get_canvas(coord);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1728 if(canvas)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1729 canvas_get_size(canvas, &c_w, &c_h);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1730 else
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1731 c_w = c_h = 0;
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1732
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1733 /* Without COF_JUST_CLEAN means the coordination system and matrix
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1734 * of the coord have not changed since last time of zeroing. So,
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1735 * if canvas box cover all descendants, we don't need rezeroing,
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1736 * and avoid redraw all descendants.
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1737 *
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1738 * Width and height of actually drawing area should not be smaller
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1739 * than half of canvas's width and height.
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1740 */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1741 if(!coord_get_flags(coord, COF_JUST_CLEAN) &&
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1742 min_x >= 0 && min_y >= 0 && max_x <= c_w && max_y <= c_h &&
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1743 h >= (c_h >> 2) && w >= (c_w >> 2)) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1744 /* Canvas fully cover sub-graphic. */
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1745 coord_set_flags(coord, COF_SKIP_ZERO);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1746 return;
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1747 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1748
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1749 /*
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1750 * Adjust matrics of descendants to align left-top corner of
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1751 * minimum covering area with origin of space defined by
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1752 * zeroing coord.
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1753 */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1754 FOR_COORDS_PREORDER(coord, cur) {
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1755 if(coord_is_cached(cur) && coord != cur) {
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1756 /*
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1757 * Cached coords are zeroed from root to leaves, so
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1758 * changes of aggr_matrix would be propagated to next
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1759 * level of cached.
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1760 */
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1761 preorder_coord_skip_subtree(cur);
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1762 }
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1763 /* Shift space */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1764 aggr = coord_get_aggr_matrix(cur);
818 86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	1765 aggr[2] -= min_x;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1766 aggr[5] -= min_y;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1767
541 f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	1768 FOR_COORD_MEMBERS(coord, geo) {
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	1769 /* \see GEO_SWAP() */
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	1770 if(!geo_get_flags(geo, GEF_SWAP))
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	1771 SWAP(geo->cur_area, geo->last_area, area_t *);
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	1772 }
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1773 coord_clean_members_n_compute_area(cur);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1774 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1775
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1776 /*
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1777 * Setup canvas
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1778 *
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1779 * Canvas of a cached coord is not setted in
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1780 * coord_canvas_info_new(). It should be setted, here.
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1781 */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1782 if(canvas == NULL \|\| w > c_w \|\| h > c_w) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1783 if(canvas)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1784 canvas_free(canvas);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1785 canvas = canvas_new(w, h);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1786 _coord_set_canvas(coord, canvas);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1787 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1788
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	1789 coord_set_flags(coord, COF_JUST_ZERO);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1790 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1791
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1792 /*! \brief Add coords that need to perform zeroing or re-compute pcache_area.
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1793 *
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1794 * A coord that need to perform zeroing has one or more dirty members
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1795 * in its descendants.
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1796 *
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1797 * To zeroing a coord, pcache_area of first level cached descendants
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1798 * must be updated. To update the pcache_area of a cached coord, the
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1799 * cached coord also need to perform zeroing. So, zeroing and
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1800 * re-computing pcache_area are interleaved.
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1801 *
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1802 * The pcache_area of a cached coord must be re-computed if its
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1803 * parent/ancestors is dirty/just cleaned, or it must be zeroed. It
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1804 * means cached coord with jsut cleaned parent should also re-compute
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1805 * pcache_area. So, this function also check and add coords for this
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1806 * situation.
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1807 */
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1808 static int add_rdman_zeroing_n_pcache_coords(redraw_man_t *rdman) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1809 int i;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1810 int n_dirty_geos;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1811 geo_t *dirty_geos, geo;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1812 int n_dirty_coords;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1813 coord_t *dirty_coords, coord;
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1814 coord_t *parent_coord;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1815
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1816 /* Mark all cached ancestral coords of dirty geos */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1817 n_dirty_geos = rdman->dirty_geos.num;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1818 dirty_geos = rdman->dirty_geos.ds;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1819 for(i = 0; i < n_dirty_geos; i++) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1820 geo = dirty_geos[i];
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1821 coord = coord_get_cached(geo_get_coord(geo));
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1822 while(!coord_get_flags(coord, COF_MUST_ZEROING \| COF_TEMP_MARK)) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1823 if(coord_is_root(coord))
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1824 break;
525 f9326e955417 Does not add root coord to zeroing list Thinker K.F. Li <thinker@branda.to> parents: 524 diff changeset	1825 coord_set_flags(coord, COF_TEMP_MARK);
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1826 coord = coord_get_cached(coord_get_parent(coord));
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1827 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1828 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1829
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	1830 /* Mark all cached ancestral coords of dirty coords */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1831 n_dirty_coords = rdman->dirty_coords.num;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1832 dirty_coords = rdman->dirty_coords.ds;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1833 for(i = 0; i < n_dirty_coords; i++) {
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1834 coord = coord_get_cached(dirty_coords[i]);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1835 while(!coord_get_flags(coord, COF_MUST_ZEROING \| COF_TEMP_MARK)) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1836 if(coord_is_root(coord))
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1837 break;
525 f9326e955417 Does not add root coord to zeroing list Thinker K.F. Li <thinker@branda.to> parents: 524 diff changeset	1838 coord_set_flags(coord, COF_TEMP_MARK);
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1839 coord = coord_get_cached(coord_get_parent(coord));
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1840 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1841 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1842
519 7a1b17ebb3b4 Change documentation for zeroing Thinker K.F. Li <thinker@branda.to> parents: 512 diff changeset	1843 /* Add all marked coords into redraw_man_t::zeroing_coords list */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1844 FOR_COORDS_PREORDER(rdman->root_coord, coord) {
811 5aca6024b147 subtree of root coord can not be skept Thinker K.F. Li <thinker@codemud.net> parents: 771 diff changeset	1845 if(!coord_is_cached(coord) \|\| coord_is_root(coord))
520 f106b57b8660 Skip coords that is not cached when add coords into zeroing_coords list. Thinker K.F. Li <thinker@branda.to> parents: 519 diff changeset	1846 continue; /* skip coords that is not cached */
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1847
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1848 if(!coord_get_flags(coord, COF_TEMP_MARK)) {
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1849 parent_coord = coord_get_parent(coord);
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1850 /* The pcache_area of a cached coord that is a child of a
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1851 * just cleaned one must be recomputed.
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1852 */
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1853 if(coord_get_flags(parent_coord, COF_JUST_CLEAN))
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1854 add_dirty_pcache_area_coord(rdman, coord);
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1855
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1856 preorder_coord_skip_subtree(coord);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1857 continue;
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	1858 }
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1859 add_zeroing_coord(rdman, coord);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1860
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1861 coord_clear_flags(coord, COF_TEMP_MARK);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1862 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1863
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1864 return OK;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1865 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1866
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1867 /*! \brief Zeroing coords in redraw_man_t::zeroing_coords.
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1868 *
538 a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1869 * \note redraw_man_t::zeroing_coords must in descent partial order of
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1870 * tree. The size of a cached coord is effected by cached
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1871 * descendants.
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1872 */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1873 static int zeroing_rdman_coords(redraw_man_t *rdman) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1874 int i;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1875 coords_t *all_zeroing;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1876 coord_t *coord;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1877
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1878 all_zeroing = &rdman->zeroing_coords;
538 a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1879 /*! Zeroing is performed from leaves to root.
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1880 *
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1881 * REASON: The size of canvas is also effected by cached
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1882 * descedants. A cached coord is only effected by parent
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1883 * cached coord when it-self is dirty. When a cached
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1884 * coord is dirty, it is clean (compute aggregated matrix)
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1885 * by recomputing a scale for x and y-axis from aggregated
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1886 * matrix of parent coord. And, cleaning coord is
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1887 * performed before zeroing. It means ancestors of a
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	1888 * cached coord would not effect it when zeroing.
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1889 */
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1890 for(i = all_zeroing->num - 1; i >= 0; i--) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1891 coord = all_zeroing->ds[i];
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1892 if(coord_is_zeroing(coord))
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1893 zeroing_coord(rdman, coord);
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1894 compute_cached_2_pdev_matrix(coord);
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1895 /* This is required by ancester cached ones to perform
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1896 * zeroing.
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1897 */
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	1898 compute_pcache_area(coord);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1899 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1900
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1901 return OK;
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	1902 }
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1903
851 85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1904 /*! \brief Update aggregated cache_2_pdev matrix for cached coords.
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1905 *
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1906 * This is perfromed from root to leaves. Aggregated cache_2_pdev is
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1907 * named as aggr_2_pdev field of canvas_info_t. It is the matrix to
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1908 * transform a point from space of a cached coord to the space of root
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1909 * coord.
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1910 */
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1911 static int
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1912 update_aggr_pdev(redraw_man_t *rdman) {
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1913 int i;
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1914 coords_t *all_zeroing;
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1915 coord_t coord, parent_cached;
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1916
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1917 all_zeroing = &rdman->zeroing_coords;
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1918 for(i = 0; i < all_zeroing->num; i++) {
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1919 coord = all_zeroing->ds[i];
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1920 parent_cached = coord_get_cached(coord_get_parent(coord));
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1921 matrix_mul(coord_get_2pdev(parent_cached),
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1922 coord_get_2pdev(coord),
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1923 coord_get_aggr2pdev(coord));
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1924 matrix_mul(coord_get_2pdev_rev(coord),
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1925 coord_get_2pdev_rev(parent_cached),
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1926 coord_get_aggr2pdev_rev(coord));
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1927 }
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1928
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1929 return OK;
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1930 }
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	1931
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1932 /*! \brief Add aggregated dirty areas to ancestor.
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1933 *
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1934 * Dirty areas are aggregated into two areas. It assumes that even or odd
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1935 * ones are old areas or new areas repsective. So, all even ones are
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1936 * aggregated in an area, and odd ones are in another.
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1937 */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1938 static void add_aggr_dirty_areas_to_ancestor(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1939 coord_t *coord) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1940 int i;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1941 int n_areas;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1942 co_aix poses0[2][2], poses1[2][2];
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	1943 co_aix *canvas2pdev_matrix;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1944 area_t *areas, area;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1945 area_t area0, area1;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1946 coord_t parent, pcached_coord;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1947
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1948 n_areas = _coord_get_dirty_areas(coord)->num;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1949 areas = _coord_get_dirty_areas(coord)->ds;
935 960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1950 if(n_areas == 0) {
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1951 /* Go here for cached one that is descendant of another zeroed
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1952 * one, but itself is not zeroed. It is here for recomputing
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1953 * pcache areas.
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1954 */
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1955 if(coord_get_flags(coord, COF_JUST_CLEAN \| COF_JUST_ZERO))
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1956 abort(); /* should not happen! */
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1957
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1958 parent = coord_get_parent(coord);
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1959 pcached_coord = coord_get_cached(parent);
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1960 area = coord_get_pcache_area(coord);
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1961 add_dirty_area(rdman, pcached_coord, area);
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1962 area = coord_get_pcache_last_area(coord);
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1963 add_dirty_area(rdman, pcached_coord, area);
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1964 return;
960e2395973d Fix the bug of crash by abort() when running testsvg.js. Thinker K.F. Li <thinker@codemud.net> parents: 887 diff changeset	1965 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1966
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1967 area0 = _coord_get_aggr_dirty_areas(coord);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1968 area1 = area0 + 1;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1969
532 5711059b9642 Add todo Thinker K.F. Li <thinker@branda.to> parents: 531 diff changeset	1970 /* TODO: Since both cur & last area of coords are added into dirty
5711059b9642 Add todo Thinker K.F. Li <thinker@branda.to> parents: 531 diff changeset	1971 * area list, position of both areas shoud be adjusted for
5711059b9642 Add todo Thinker K.F. Li <thinker@branda.to> parents: 531 diff changeset	1972 * all descendants when zeroing a cached coord.
5711059b9642 Add todo Thinker K.F. Li <thinker@branda.to> parents: 531 diff changeset	1973 */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1974 for(i = 0; i < n_areas; i++) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1975 area = areas[i];
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1976 if(area->w != 0 \|\| area->h != 0)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1977 break;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1978 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1979
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1980 if(i >= n_areas)
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1981 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1982
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1983 area = areas[i++];
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1984 poses0[0][0] = area->x;
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1985 poses0[0][1] = area->y;
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1986 poses0[1][0] = area->x + area->w;
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	1987 poses0[1][1] = area->y + area->h;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	1988
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1989 if(i < n_areas) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1990 area = areas[i++];
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1991 poses1[0][0] = area->x;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1992 poses1[0][1] = area->y;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1993 poses1[1][0] = area->x + area->w;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1994 poses1[1][1] = area->y + area->h;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1995 } else {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1996 poses1[0][0] = 0;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1997 poses1[0][1] = 0;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1998 poses1[1][0] = 0;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	1999 poses1[1][1] = 0;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2000 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2001
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2002 for(; i < n_areas - 1;) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2003 /* Even areas */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2004 area = areas[i++];
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2005 if(area->w != 0 \|\| area->h != 0) {
375 44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2006 poses0[0][0] = MB_MIN(poses0[0][0], area->x);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2007 poses0[0][1] = MB_MIN(poses0[0][1], area->y);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2008 poses0[1][0] = MB_MAX(poses0[1][0], area->x + area->w);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2009 poses0[1][1] = MB_MAX(poses0[1][1], area->y + area->h);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2010 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2011 /* Odd areas */
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2012 area = areas[i++];
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2013 if(area->w != 0 \|\| area->h != 0) {
375 44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2014 poses1[0][0] = MB_MIN(poses1[0][0], area->x);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2015 poses1[0][1] = MB_MIN(poses1[0][1], area->y);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2016 poses1[1][0] = MB_MAX(poses1[1][0], area->x + area->w);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2017 poses1[1][1] = MB_MAX(poses1[1][1], area->y + area->h);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2018 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2019 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2020
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2021 if(i < n_areas) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2022 area = areas[i];
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2023 if(area->w != 0 \|\| area->h != 0) {
375 44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2024 poses0[0][0] = MB_MIN(poses0[0][0], area->x);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2025 poses0[0][1] = MB_MIN(poses0[0][1], area->y);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2026 poses0[1][0] = MB_MAX(poses0[1][0], area->x + area->w);
44b8223f307c Rename MIN/MAX to MB_MIN/MB_MAX. Thinker K.F. Li <thinker@branda.to> parents: 356 diff changeset	2027 poses0[1][1] = MB_MAX(poses0[1][1], area->y + area->h);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2028 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2029 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2030
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2031 parent = coord_get_parent(coord);
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2032 pcached_coord = coord_get_cached(parent);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2033
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	2034 canvas2pdev_matrix = coord_get_2pdev(coord);
532 5711059b9642 Add todo Thinker K.F. Li <thinker@branda.to> parents: 531 diff changeset	2035
5711059b9642 Add todo Thinker K.F. Li <thinker@branda.to> parents: 531 diff changeset	2036 /* Add dirty areas to parent cached coord. */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2037 matrix_trans_pos(canvas2pdev_matrix, poses0[0], poses0[0] + 1);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2038 matrix_trans_pos(canvas2pdev_matrix, poses0[1], poses0[1] + 1);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2039 area_init(area0, 2, poses0);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2040 add_dirty_area(rdman, pcached_coord, area0);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2041
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2042 matrix_trans_pos(canvas2pdev_matrix, poses1[0], poses1[0] + 1);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2043 matrix_trans_pos(canvas2pdev_matrix, poses1[1], poses1[1] + 1);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2044 area_init(area1, 2, poses1);
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2045 add_dirty_area(rdman, pcached_coord, area1);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2046
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2047 if(coord_get_flags(coord, COF_JUST_CLEAN) &&
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2048 !coord_get_flags(pcached_coord, COF_JUST_CLEAN))
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2049 add_dirty_area(rdman, pcached_coord, coord->last_area);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2050 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2051
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2052 /*! \brief To test if redrawing all elements on the canvas of a cached coord.
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2053 */
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2054 #define IS_CACHE_REDRAW_ALL(co) \
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2055 (coord_get_flags((co), COF_JUST_CLEAN \| COF_JUST_ZERO))
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2056
526 3f695a6177b2 Change typos in comment Thinker K.F. Li <thinker@branda.to> parents: 525 diff changeset	2057 /* Aggregate dirty areas and propagate them to ancestor cached coord.
521 fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	2058 *
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	2059 * The aggregation is performed from leaves to root. But, this
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	2060 * function do not aggregate dirty areas for root coord. The dirty
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	2061 * areas of a cached coord are aggregated into two areas, one for old
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	2062 * areas and one or new areas. Both aggregation areas are add into
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	2063 * dirty_areas list of closet ancestral cached coord.
fa2ccf39ba53 imported patch more_comment.diff Thinker K.F. Li <thinker@branda.to> parents: 520 diff changeset	2064 */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2065 static int add_rdman_aggr_dirty_areas(redraw_man_t *rdman) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2066 int i;
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2067 coord_t coord, parent_coord, *pcached_coord;
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2068 int n_zeroing_coords; /* number of dirty pcache area coords */
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2069 coord_t *zeroing_coords; / dirty pcache area coords */
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2070
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2071 n_zeroing_coords = rdman->zeroing_coords.num;
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2072 zeroing_coords = rdman->zeroing_coords.ds;
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2073 for(i = n_zeroing_coords - 1; i >= 0; i--) {
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2074 coord = zeroing_coords[i];
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2075 if(IS_CACHE_REDRAW_ALL(coord)) {
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2076 parent_coord = coord_get_parent(coord);
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2077 pcached_coord = coord_get_cached(parent_coord);
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2078
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2079 add_dirty_area(rdman, pcached_coord,
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2080 coord_get_pcache_area(coord));
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2081 add_dirty_area(rdman, pcached_coord,
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2082 coord_get_pcache_last_area(coord));
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2083 } else {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2084 add_aggr_dirty_areas_to_ancestor(rdman, coord);
537 3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2085 }
3a7e3c1cd6e6 [mq]: propagate_areas.diff Thinker K.F. Li <thinker@branda.to> parents: 536 diff changeset	2086 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2087
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2088 return OK;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2089 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2090
541 f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2091 /*! \brief Swap geo_t::cur_area and geo_t::last_area for a geo_t.
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2092 *
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2093 * It is call by rdman_clean_dirties() to swap areas for members of
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2094 * dirty coord in redraw_man_t::dirty_coords and dirty geos in
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2095 * redraw_man_t::dirty_geos.
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2096 *
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2097 * zeroing_coord() would also swap some areas for members of
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2098 * descendants of a cached coord. But, only members that was not
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2099 * swapped, without GEF_SWAP flag, in this round of redrawing.
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2100 * zeroing_coord() would not mark geos with GEF_SWAP since it not not
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2101 * referenced later. We don't mark geos in zeroing_coord() because we
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2102 * don't want to unmark it later. To unmark it, we should re-travel
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2103 * forest of cached coords in redraw_man_t::zeroing_coords. It is
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2104 * expansive.
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2105 */
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2106 #define GEO_SWAP(g) \
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2107 if(!geo_get_flags((g), GEF_SWAP)) { \
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2108 SWAP((g)->cur_area, (g)->last_area, area_t *); \
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2109 geo_set_flags((g), GEF_SWAP); \
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2110 }
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2111
534 9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2112 /* \brief Clean dirty coords and shapes.
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2113 *
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2114 * The procedure of clean dirty coords and shapes include 3 major steps.
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2115 *
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2116 * - Add dirty coords and shapes to rdman.
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2117 * - All descendants of a dirty coord are also dirty, except
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2118 * descendants of cached descendants.
534 9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2119 * - Recompute aggregated transformation matrix from root to leaves
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2120 * for dirty coords.
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2121 * - The aggregated transformation matrix for a cached coord is
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2122 * different from other coords.
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2123 * - Compute new area for every dirty coord.
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2124 * - Area of a dirty coord is an aggregation of areas of all members.
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2125 * - A cached coord has two type of areas, one is for members of the cached
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2126 * coord, another one is for the block that cached coord and descendants
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2127 * will be mapped in parent cached coord.
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2128 * - Areas, for parent cached coord (pcache_cur_area), of
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2129 * non-dirty cached coord would be recomputed when cleaning
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2130 * parent coord.
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2131 * - Areas, for parent cached coord (pcache_cur_area), of dirty
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2132 * cached coord would be recomputed when zeroing the cached
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2133 * coord. (because zeroing would change aggregated matrix, and
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2134 * zeroing was performed after cleaning)
534 9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2135 * - Areas, for members, of dirty cached coord would only be
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2136 * recomputed when cleaning the coord.
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2137 * - Perform zeroing on some cached coords that
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2138 * - dirty, is,
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2139 * - dirty descendants, has.
534 9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2140 * - Propagate dirty areas to dirty area list of parent cached coord
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2141 * for every cached coords, not only for dirty cached coords.
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2142 *
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2143 * The cur_area of a cached coord is where members of the coord will
9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2144 * be draw in cache buffer, i.e. surface. The area of the cached
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2145 * coord and descendants is described by pcache_cur_area and
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2146 * pcache_last_area in coord_canvas_info_t.
534 9f2d07a60493 Document on clean_rdman_dirties() Thinker K.F. Li <thinker@branda.to> parents: 532 diff changeset	2147 */
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2148 static int rdman_clean_dirties(redraw_man_t *rdman) {
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2149 int r;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2150 int i;
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2151 coord_t *coords, coord;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2152 geo_t **geos;
541 f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2153 geo_t *geo;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2154
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2155 /* coord_t::cur_area of coords are temporary pointed to
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2156 * coord_canvas_info_t::owner_mems_area for store area
526 3f695a6177b2 Change typos in comment Thinker K.F. Li <thinker@branda.to> parents: 525 diff changeset	2157 * by clean_coord().
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2158 */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2159 coords = rdman->dirty_coords.ds;
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2160 for(i = 0; i < rdman->dirty_coords.num; i++) {
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2161 coord = coords[i];
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2162 SWAP(coord->cur_area, coord->last_area, area_t *);
541 f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2163 FOR_COORD_MEMBERS(coord, geo) {
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2164 GEO_SWAP(geo);
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2165 }
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2166 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2167
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2168 /* XXX: some geo may swap two times. Should avoid it.
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2169 */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2170 geos = rdman->dirty_geos.ds;
541 f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2171 for(i = 0; i < rdman->dirty_geos.num; i++) {
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2172 geo = geos[i];
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2173 GEO_SWAP(geo);
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2174 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2175
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2176 r = clean_rdman_coords(rdman);
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2177 if(r != OK)
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2178 return ERR;
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2179
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2180 /* TODO: save area of cached coord and descendants in
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2181 * cached_dirty_area for parent cached coord space.
a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2182 */
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2183
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2184 r = clean_rdman_geos(rdman);
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2185 if(r != OK)
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2186 return ERR;
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2187
531 1ad6c6192a80 Skip root coord when propagate dirty area to parent cached Thinker K.F. Li <thinker@branda.to> parents: 530 diff changeset	2188 /* Zeroing must be performed after clearing to get latest position
1ad6c6192a80 Skip root coord when propagate dirty area to parent cached Thinker K.F. Li <thinker@branda.to> parents: 530 diff changeset	2189 * of shapes for computing new bounding box
1ad6c6192a80 Skip root coord when propagate dirty area to parent cached Thinker K.F. Li <thinker@branda.to> parents: 530 diff changeset	2190 */
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2191 r = add_rdman_zeroing_n_pcache_coords(rdman);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2192 if(r != OK)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2193 return ERR;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2194
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2195 r = zeroing_rdman_coords(rdman);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2196 if(r != OK)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2197 return ERR;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2198
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2199 r = add_rdman_aggr_dirty_areas(rdman);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2200 if(r != OK)
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2201 return ERR;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2202
851 85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	2203 r = update_aggr_pdev(rdman);
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	2204 if(r != OK)
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	2205 return ERR;
85f22a771e4a Compute aggregated cache_2_pdev and reversed one Thinker K.F. Li <thinker@codemud.net> parents: 850 diff changeset	2206
538 a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2207 /*
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2208 * Clear all flags setted by zeroing.
538 a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2209 */
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2210 coords = rdman->dirty_coords.ds;
541 f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2211 for(i = 0; i < rdman->dirty_coords.num; i++) {
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2212 coord = coords[i];
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2213 coord_clear_flags(coord, COF_JUST_CLEAN);
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2214 /* \see GEO_SWAP() */
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2215 FOR_COORD_MEMBERS(coord, geo) {
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2216 geo_clear_flags(geo, GEF_SWAP);
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2217 }
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2218 }
538 a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2219 coords = rdman->zeroing_coords.ds;
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2220 for(i = 0; i < rdman->zeroing_coords.num; i++)
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2221 coord_clear_flags(coords[i],
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2222 COF_JUST_CLEAN \| COF_JUST_ZERO \| COF_SKIP_ZERO);
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2223
541 f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2224 /* \see GEO_SWAP() */
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2225 for(i = 0; i < rdman->dirty_geos.num; i++) {
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2226 geo = geos[i];
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2227 geo_clear_flags(geo, GEF_SWAP);
f42419c08a65 Swap geo_t::cur_area and geo_t::last_area correctly. Thinker K.F. Li <thinker@branda.to> parents: 540 diff changeset	2228 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2229
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2230 return OK;
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2231 }
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2232
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2233
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2234 /* Drawing and Redrawing
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2235 * ============================================================
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2236 */
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	2237
26 d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	2238 #ifndef UNITTEST
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2239 static void set_shape_stroke_param(shape_t shape, mbe_t cr) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2240 mbe_set_line_width(cr, shape->stroke_width);
26 d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	2241 }
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2242
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2243 static void fill_path_preserve(redraw_man_t rdman, mbe_t cr) {
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2244 mbe_fill_preserve(cr);
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2245 }
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2246
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2247 static void fill_path(redraw_man_t rdman, mbe_t cr) {
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2248 mbe_fill(cr);
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2249 }
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2250
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2251 static void stroke_path(redraw_man_t rdman, mbe_t cr) {
ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2252 mbe_stroke(cr);
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2253 }
26 d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	2254 #else
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2255 static void set_shape_stroke_param(shape_t shape, mbe_t cr) {
26 d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	2256 }
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2257
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2258 static void fill_path_preserve(redraw_man_t rdman, mbe_t cr) {
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2259 }
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2260
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2261 static void fill_path(redraw_man_t rdman, mbe_t cr) {
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2262 }
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2263
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2264 static void stroke_path(redraw_man_t rdman, mbe_t cr) {
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2265 }
26 d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	2266 #endif
d50f33040de6 Set line width for path. Thinker K.F. Li <thinker@branda.to> parents: 25 diff changeset	2267
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2268 static void draw_shape(redraw_man_t rdman, mbe_t cr, shape_t *shape) {
22 8fcf2d878ecd shapes with stroke Thinker K.F. Li <thinker@branda.to> parents: 20 diff changeset	2269 paint_t fill, stroke;
18 0f3baa488a62 Support solid color paint for fill. Thinker K.F. Li <thinker@branda.to> parents: 17 diff changeset	2270
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	2271 /*! \todo Move operator of shapes into singleton structures that define
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	2272 * operators for them.
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	2273 */
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2274 if(shape->fill \|\| shape->stroke) {
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 194 diff changeset	2275 switch(MBO_TYPE(shape)) {
c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 194 diff changeset	2276 case MBO_PATH:
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2277 sh_path_draw(shape, cr);
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2278 break;
435 2bdd4f5dd2ca Make sh_text and sh_stext optional. Thinker K.F. Li <thinker@branda.to> parents: 430 diff changeset	2279 #ifdef SH_TEXT
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 194 diff changeset	2280 case MBO_TEXT:
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2281 sh_text_draw(shape, cr);
27 19c603dd6ff9 Add text shape. Thinker K.F. Li <thinker@branda.to> parents: 26 diff changeset	2282 break;
435 2bdd4f5dd2ca Make sh_text and sh_stext optional. Thinker K.F. Li <thinker@branda.to> parents: 430 diff changeset	2283 #endif
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 194 diff changeset	2284 case MBO_RECT:
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2285 sh_rect_draw(shape, cr);
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 33 diff changeset	2286 break;
260 29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 257 diff changeset	2287 case MBO_IMAGE:
29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 257 diff changeset	2288 sh_image_draw(shape, cr);
29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 257 diff changeset	2289 break;
435 2bdd4f5dd2ca Make sh_text and sh_stext optional. Thinker K.F. Li <thinker@branda.to> parents: 430 diff changeset	2290 #ifdef SH_STEXT
427 8f900da42eed Make sh_text_draw() passes first test case. Thinker K.F. Li <thinker@branda.to> parents: 424 diff changeset	2291 case MBO_STEXT:
8f900da42eed Make sh_text_draw() passes first test case. Thinker K.F. Li <thinker@branda.to> parents: 424 diff changeset	2292 sh_stext_draw(shape, cr);
8f900da42eed Make sh_text_draw() passes first test case. Thinker K.F. Li <thinker@branda.to> parents: 424 diff changeset	2293 break;
435 2bdd4f5dd2ca Make sh_text and sh_stext optional. Thinker K.F. Li <thinker@branda.to> parents: 430 diff changeset	2294 #endif
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2295 #ifdef UNITTEST
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2296 default:
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2297 sh_dummy_fill(shape, cr);
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2298 break;
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2299 #endif /* UNITTEST */
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2300 }
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2301
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2302 fill = shape->fill;
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2303 if(shape->fill) {
881 a17c4e231e54 Transform positions of radient paints. Thinker K.F. Li <thinker@codemud.net> parents: 873 diff changeset	2304 fill->prepare(fill, cr, shape);
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2305 if(shape->stroke)
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2306 fill_path_preserve(rdman, cr);
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2307 else
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2308 fill_path(rdman, cr);
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2309 }
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2310
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2311 stroke = shape->stroke;
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: 30 diff changeset	2312 if(stroke) {
881 a17c4e231e54 Transform positions of radient paints. Thinker K.F. Li <thinker@codemud.net> parents: 873 diff changeset	2313 stroke->prepare(stroke, cr, shape);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2314 set_shape_stroke_param(shape, cr);
841 ce6cd06adccf Fix error on area of cached coords and draw on right canvas. Thinker K.F. Li <thinker@codemud.net> parents: 840 diff changeset	2315 stroke_path(rdman, cr);
22 8fcf2d878ecd shapes with stroke Thinker K.F. Li <thinker@branda.to> parents: 20 diff changeset	2316 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2317 }
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2318 }
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2319
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2320 #ifndef UNITTEST
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2321 static void clear_canvas(canvas_t *canvas) {
469 4dc0be6c044a Add copy and clear graphic engine functions. Thinker K.F. Li <thinker@branda.to> parents: 467 diff changeset	2322 mbe_clear(canvas);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2323 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2324
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	2325 #define make_scissoring(canvas, n_dirty_areas, dirty_areas) \
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	2326 mbe_scissoring(canvas, n_dirty_areas, dirty_areas)
15 c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2327
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2328 static void reset_clip(canvas_t *cr) {
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	2329 mbe_reset_scissoring(cr);
24 e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2330 }
e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2331
e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2332 static void copy_cr_2_backend(redraw_man_t *rdman, int n_dirty_areas,
e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2333 area_t **dirty_areas) {
e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2334 if(n_dirty_areas)
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	2335 make_scissoring(rdman->backend, n_dirty_areas, dirty_areas);
d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	2336
512 d186d1e24458 Change prototype of mbe_copy_source(). Thinker K.F. Li <thinker@branda.to> parents: 491 diff changeset	2337 mbe_copy_source(rdman->cr, rdman->backend);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2338 }
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2339 #else /* UNITTEST */
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	2340 #define make_scissoring(canvas, n_dirty_areas, dirty_areas)
408 7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 375 diff changeset	2341
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2342 static void clear_canvas(canvas_t *canvas) {
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2343 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2344
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2345 static void reset_clip(canvas_t *cr) {
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2346 }
24 e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2347
e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2348 static void copy_cr_2_backend(redraw_man_t *rdman, int n_dirty_areas,
e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2349 area_t **dirty_areas) {
e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2350 }
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2351 #endif /* UNITTEST */
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2352
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2353 static void
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2354 _update_cached_canvas_2_parent(redraw_man_t *rdman, co_aix reverse[6],
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2355 mbe_t canvas, mbe_t pcanvas,
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2356 co_aix opacity) {
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2357 mbe_surface_t *surface;
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2358 mbe_pattern_t *pattern;
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2359
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2360 surface = mbe_get_target(canvas);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2361 pattern = mbe_pattern_create_for_surface(surface);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2362 mbe_pattern_set_matrix(pattern, reverse);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2363 mbe_set_source(pcanvas, pattern);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2364 mbe_paint_with_alpha(pcanvas, opacity);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2365 }
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2366
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2367 static void update_cached_canvas_2_parent(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2368 coord_t *coord) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2369 mbe_t pcanvas, canvas;
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	2370 co_aix *c2pdev_reverse;
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2371
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2372 if(coord_is_root(coord))
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2373 return;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2374
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	2375 c2pdev_reverse = coord_get_2pdev_rev(coord);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2376
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2377 canvas = _coord_get_canvas(coord);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2378 pcanvas = _coord_get_canvas(coord->parent);
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2379 #ifndef UNITTEST
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	2380 _update_cached_canvas_2_parent(rdman, c2pdev_reverse, canvas, pcanvas,
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2381 coord->opacity);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2382 #else
850 33fd5fdc8b48 Keep cache to parent device matrix in canvas_info. Thinker K.F. Li <thinker@codemud.net> parents: 841 diff changeset	2383 memcpy(((mock_mbe_t *)canvas)->parent_2_cache, c2pdev_reverse,
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2384 sizeof(co_aix) * 6);
824 93c54322d4d8 Do not copy canvas for unittest Thinker K.F. Li <thinker@codemud.net> parents: 823 diff changeset	2385 #endif
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2386 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2387
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2388 static int draw_coord_shapes_in_dirty_areas(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2389 coord_t *coord) {
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2390 int dirty = 0;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2391 int r;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2392 area_t **areas;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2393 int n_areas;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2394 mbe_t *canvas;
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2395 geo_t *member;
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2396 coord_t *child;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2397 int mem_idx;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2398
160 147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	2399 if(coord->flags & COF_HIDDEN)
147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	2400 return OK;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2401
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2402 areas = _coord_get_dirty_areas(coord)->ds;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2403 n_areas = _coord_get_dirty_areas(coord)->num;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2404 canvas = _coord_get_canvas(coord);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2405
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	2406 member = FIRST_MEMBER(coord);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2407 mem_idx = 0;
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	2408 child = FIRST_CHILD(coord);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2409 while(child != NULL \|\| member != NULL) {
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2410 if(child && child->before_pmem == mem_idx) {
536 b6b3dbeaedf3 [mq]: pcached_area1.diff Thinker K.F. Li <thinker@branda.to> parents: 535 diff changeset	2411 if(coord_is_cached(child)) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2412 if(!(child->flags & COF_HIDDEN) &&
840 048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2413 is_area_in_areas(coord_get_pcache_area(child),
048cc704bef7 Merge dirty_pcache_area_coords and zeroing_coords. Thinker K.F. Li <thinker@codemud.net> parents: 839 diff changeset	2414 n_areas, areas)) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2415 update_cached_canvas_2_parent(rdman, child);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2416 dirty = 1;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2417 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2418 } else {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2419 r = draw_coord_shapes_in_dirty_areas(rdman, child);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2420 dirty \|= r;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2421 }
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	2422 child = NEXT_CHILD(child);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2423 } else {
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2424 ASSERT(member != NULL);
747 d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 541 diff changeset	2425 if((!(member->flags & GEF_NOT_SHOWED)) &&
150 0824f4804ee0 Fix bug of broken coord_hide() and shape_hide(). Thinker K.F. Li <thinker@branda.to> parents: 148 diff changeset	2426 is_geo_in_areas(member, n_areas, areas)) {
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2427 draw_shape(rdman, canvas, member->shape);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2428 dirty = 1;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2429 }
160 147c93163ef0 Fix bug of tank that bullet is not hidden when go out the map. Thinker K.F. Li <thinker@branda.to> parents: 159 diff changeset	2430
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	2431 member = NEXT_MEMBER(member);
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2432 mem_idx++;
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2433 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2434 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2435
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2436 return dirty;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2437 }
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2438
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2439 static int draw_dirty_cached_coord(redraw_man_t *rdman,
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2440 coord_t *coord) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2441 area_t *areas, area;
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2442 area_t full_area;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2443 int n_areas;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2444 mbe_t *canvas;
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2445 mbe_surface_t *surface;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2446 int i;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2447 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2448
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2449 canvas = _coord_get_canvas(coord);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2450
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2451 if(IS_CACHE_REDRAW_ALL(coord)) {
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2452 /*
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2453 * full_area covers all dirty areas of the cached coord.
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2454 */
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2455 DARRAY_CLEAN(_coord_get_dirty_areas(coord));
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2456 surface = mbe_get_target(canvas);
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2457 full_area.x = 0;
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2458 full_area.y = 0;
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2459 full_area.w = mbe_image_surface_get_width(surface);
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2460 full_area.h = mbe_image_surface_get_height(surface);
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2461 add_dirty_area(rdman, coord, &full_area);
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2462 }
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2463
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2464 areas = _coord_get_dirty_areas(coord)->ds;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2465 n_areas = _coord_get_dirty_areas(coord)->num;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2466
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2467 for(i = 0; i < n_areas; i++) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2468 area = areas[i];
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2469 area->x = floorf(area->x);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2470 area->y = floorf(area->y);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2471 area->w = ceilf(area->w);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2472 area->h = ceilf(area->h);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2473 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2474
1073 d09f603438d8 Merge the work of improvement for graphic engine of openvg branch Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	2475 make_scissoring(canvas, n_areas, areas);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2476 clear_canvas(canvas);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2477
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2478 r = draw_coord_shapes_in_dirty_areas(rdman, coord);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2479
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2480 reset_clip(canvas);
441 94477e7d981e Fix compile error: no return statement john.cylee@gmail.com parents: 435 diff changeset	2481
94477e7d981e Fix compile error: no return statement john.cylee@gmail.com parents: 435 diff changeset	2482 return OK;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2483 }
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2484
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2485 static void draw_shapes_in_dirty_areas(redraw_man_t *rdman) {
538 a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2486 int num;
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2487 coord_t **zeroings;
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2488 coord_t *coord;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2489 int i;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2490
538 a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2491 zeroings = rdman->zeroing_coords.ds;
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2492 num = rdman->zeroing_coords.num;
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2493 /* Draw cached ones from leaves to root.
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2494 * Since content of cached ones depend on descendants.
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2495 */
538 a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2496 for(i = num - 1; i >= 0; i--) {
a1d49b6355c3 Clear flags for clearing procedure and draw dirty cached ones Thinker K.F. Li <thinker@branda.to> parents: 537 diff changeset	2497 coord = zeroings[i];
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2498 if(coord_get_flags(coord, COF_TEMP_MARK))
ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2499 continue;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2500 draw_dirty_cached_coord(rdman, coord);
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2501 coord_set_flags(coord, COF_TEMP_MARK);
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2502 }
887 8a2d676d9fa3 Fix bug of clearing COF_TEMP_MARK. Thinker K.F. Li <thinker@codemud.net> parents: 881 diff changeset	2503 for(i = 0; i < num; i++) {
8a2d676d9fa3 Fix bug of clearing COF_TEMP_MARK. Thinker K.F. Li <thinker@codemud.net> parents: 881 diff changeset	2504 coord = zeroings[i];
539 ce11e889ea4e Simplify dirty area for coords that should be totally redraw Thinker K.F. Li <thinker@branda.to> parents: 538 diff changeset	2505 coord_clear_flags(coord, COF_TEMP_MARK);
887 8a2d676d9fa3 Fix bug of clearing COF_TEMP_MARK. Thinker K.F. Li <thinker@codemud.net> parents: 881 diff changeset	2506 }
528 d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 527 diff changeset	2507
d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 527 diff changeset	2508 draw_dirty_cached_coord(rdman, rdman->root_coord);
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2509 }
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2510
24 e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2511
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2512 /*! \brief Re-draw all changed shapes or shapes affected by changed coords.
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2513 *
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2514 * A coord object has a geo to keep track the range that it's members will
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2515 * draw on. Geo of a coord should be recomputed when the coord is changed.
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2516 * Geo of a coord used to accelerate finding overlay shape objects of
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2517 * a specified geo. A coord object also must be recomputed when one of
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2518 * it's members is changed.
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2519 *
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2520 * New and old geo values of a coord object that is recomputed for
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2521 * changing of it-self must be used to find overlay shape objects.
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2522 * New and old geo values of a shape should also be used to find
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2523 * overlay shape objects, too. If a shape's coord is changed, shape's
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2524 * geo object is not used to find overlay shape objects any more.
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2525 *
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2526 * steps:
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2527 * - update chagned coord objects
14 d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2528 * - recompute area for changed coord objects
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2529 * - recompute geo for members shape objects
14 d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2530 * - clear dirty of geo for members to prevent from
d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2531 * recomputing for change of shape objects.
d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2532 * - add old and new area value to list of dirty areas.
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2533 * - recompute geo for changed shape objects
14 d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2534 * - only if a shape object is dirty.
d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2535 * - put new and old value of area of geo to list of dirty areas.
d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2536 * - Scan all shapes and redraw shapes overlaid with dirty areas.
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2537 *
14 d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2538 * dirty flag of coord objects is cleared after update.
15 c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2539 * dirty flag of geo objects is also cleared after recomputing.
c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2540 * Clean dirty flag can prevent redundant computing for geo and
c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2541 * corod objects.
14 d34232f15863 - Thinker K.F. Li <thinker@branda.to> parents: 13 diff changeset	2542 *
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2543 */
ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2544 int rdman_redraw_changed(redraw_man_t *rdman) {
28 604bc90d509d Refactory Thinker K.F. Li <thinker@branda.to> parents: 27 diff changeset	2545 int r;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	2546 event_t event;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	2547 subject_t *redraw;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2548 int i;
769 7c73fbc8d700 Remove unused local variables Thinker K.F. Li <thinker@codemud.net> parents: 747 diff changeset	2549 coord_t *coord;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2550 int n_areas;
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2551 area_t **areas;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2552
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2553 r = rdman_clean_dirties(rdman);
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	2554 if(r != OK)
e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	2555 return ERR;
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2556
1440 e5b3d68d0b05 Leave commented code here so that we can clear the screen for debugging wycc parents: 1372 diff changeset	2557 //mbe_clear(rdman->cr);
e5b3d68d0b05 Leave commented code here so that we can clear the screen for debugging wycc parents: 1372 diff changeset	2558 //mbe_copy_source(rdman->cr, rdman->backend);
e5b3d68d0b05 Leave commented code here so that we can clear the screen for debugging wycc parents: 1372 diff changeset	2559 //printf("clear\n");
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2560 if(rdman->n_dirty_areas > 0) {
135 81c03fdd94d0 - Thinker K.F. Li <thinker@branda.to> parents: 133 diff changeset	2561 /*! \brief Draw shapes in preorder of coord tree and support opacity
81c03fdd94d0 - Thinker K.F. Li <thinker@branda.to> parents: 133 diff changeset	2562 * rules.
81c03fdd94d0 - Thinker K.F. Li <thinker@branda.to> parents: 133 diff changeset	2563 */
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2564 draw_shapes_in_dirty_areas(rdman);
1114 7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2565 if(rdman->backend) {
7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2566 n_areas = _coord_get_dirty_areas(rdman->root_coord)->num;
7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2567 areas = _coord_get_dirty_areas(rdman->root_coord)->ds;
7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2568 copy_cr_2_backend(rdman, n_areas, areas);
7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2569 reset_clip(rdman->backend);
7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2570 } else {
7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2571 mbe_flush(rdman->cr);
7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2572 }
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2573 for(i = 0; i < rdman->zeroing_coords.num; i++) {
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2574 coord = rdman->zeroing_coords.ds[i];
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2575 DARRAY_CLEAN(_coord_get_dirty_areas(coord));
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2576 }
528 d687d3395264 Clear variables and draw root coord. Thinker K.F. Li <thinker@branda.to> parents: 527 diff changeset	2577 DARRAY_CLEAN(_coord_get_dirty_areas(rdman->root_coord));
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2578 rdman->n_dirty_areas = 0;
15 c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2579 }
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	2580
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2581 DARRAY_CLEAN(&rdman->dirty_coords);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2582 DARRAY_CLEAN(&rdman->dirty_geos);
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2583 DARRAY_CLEAN(&rdman->zeroing_coords);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2584
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	2585 /* Free postponsed removing */
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2586 free_free_objs(rdman);
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	2587
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	2588 redraw = rdman_get_redraw_subject(rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	2589 event.type = EVT_RDMAN_REDRAW;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	2590 event.tgt = event.cur_tgt = redraw;
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	2591 subject_notify(redraw, &event);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 152 diff changeset	2592
15 c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2593 return OK;
c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2594 }
c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2595
38 8d219ebd729e - Thinker K.F. Li <thinker@branda.to> parents: 37 diff changeset	2596 /* NOTE: Before redrawing, the canvas/surface must be cleaned.
8d219ebd729e - Thinker K.F. Li <thinker@branda.to> parents: 37 diff changeset	2597 * NOTE: After redrawing, the content must be copied to the backend surface.
8d219ebd729e - Thinker K.F. Li <thinker@branda.to> parents: 37 diff changeset	2598 */
8d219ebd729e - Thinker K.F. Li <thinker@branda.to> parents: 37 diff changeset	2599
15 c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2600 int rdman_redraw_all(redraw_man_t *rdman) {
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2601 area_t area;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2602 #ifndef UNITTEST
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2603 mbe_surface_t *surface;
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2604 #endif
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2605 int r;
15 c2ce186a5c37 X_main uses rdman_redraw_all() Thinker K.F. Li <thinker@branda.to> parents: 14 diff changeset	2606
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2607 area.x = area.y = 0;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2608 #ifndef UNITTEST
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2609 surface = mbe_get_target(rdman->cr);
1114 7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2610 area.w = rdman->w;
7451af5d63ec Make tank and calculator works for console backend Thinker K.F. Li <thinker@codemud.net> parents: 1073 diff changeset	2611 area.h = rdman->h;
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2612 #else
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2613 area.w = 1024;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2614 area.h = 1024;
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2615 #endif
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2616 add_dirty_area(rdman, rdman->root_coord, &area);
138 9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2617
9f4fc9ecfd1f Make shapes and coords drawed in post-order of tree. Thinker K.F. Li <thinker@branda.to> parents: 135 diff changeset	2618 r = rdman_redraw_changed(rdman);
29 f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2619 if(r != OK)
f56c96b035a8 - Thinker K.F. Li <thinker@branda.to> parents: 28 diff changeset	2620 return ERR;
16 e17e12b112c4 A simple animation using rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 15 diff changeset	2621
13 ed55009d96d3 refactory for redrawing Thinker K.F. Li <thinker@branda.to> parents: 12 diff changeset	2622 return OK;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2623 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2624
37 943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2625 int rdman_redraw_area(redraw_man_t *rdman, co_aix x, co_aix y,
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2626 co_aix w, co_aix h) {
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2627 area_t area;
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2628 int r;
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2629
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2630 area.x = x;
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2631 area.y = y;
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2632 area.w = w;
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2633 area.h = h;
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2634 add_dirty_area(rdman, rdman->root_coord, &area);
37 943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2635
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2636 r = rdman_redraw_changed(rdman);
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2637
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2638 return r;
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2639 }
943acee7f346 update exposed area Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	2640
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2641 /*! \brief Helping function to travel descendant shapes of a coord.
6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 289 diff changeset	2642 */
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2643 geo_t rdman_geos(redraw_man_t rdman, geo_t *last) {
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2644 geo_t *next;
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2645 coord_t *coord;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2646
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2647 if(last == NULL) {
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2648 coord = rdman->root_coord;
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	2649 while(coord != NULL && FIRST_MEMBER(coord) == NULL)
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2650 coord = preorder_coord_subtree(rdman->root_coord, coord);
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2651 if(coord == NULL)
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2652 return NULL;
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	2653 return FIRST_MEMBER(coord);
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2654 }
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2655
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2656 coord = last->shape->coord;
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	2657 next = NEXT_MEMBER(last);
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2658 while(next == NULL) {
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2659 coord = preorder_coord_subtree(rdman->root_coord, coord);
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2660 if(coord == NULL)
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2661 return NULL;
140 0de8fd11271e Use macro to simplify the code. Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	2662 next = FIRST_MEMBER(coord);
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2663 }
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2664 return next;
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2665 }
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 138 diff changeset	2666
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: 29 diff changeset	2667 int rdman_force_clean(redraw_man_t *rdman) {
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: 29 diff changeset	2668 int r;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: 29 diff changeset	2669
535 a545f126d2bf pcached_area replaces owner_mems_area Thinker K.F. Li <thinker@branda.to> parents: 534 diff changeset	2670 r = rdman_clean_dirties(rdman);
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: 29 diff changeset	2671
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: 29 diff changeset	2672 return r;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: 29 diff changeset	2673 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: 29 diff changeset	2674
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2675 /*! \page man_obj Manage Objects.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2676 *
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2677 * Shapes and paints should also be managed by redraw manager. Redraw
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2678 * manager must know life-cycle of shapes and paints to avoid to use them
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2679 * after being free. If a shape is released when it is dirty, redraw
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2680 * manager will try to access them, after released, for redrawing.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2681 * We can make a copy information need by redraw manager to redraw them,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2682 * but it is more complicate, and induce runtime overhead.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2683 *
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2684 * So, redraw manage had better also manage life-cycle of shapes and paints.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2685 * Shapes and paints should be created and freed through interfaces
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2686 * provided by redraw manager. To reduce overhead of interfaces, they can
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2687 * be implemented as C macros.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2688 *
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2689 * To refactory redraw manage to manage life-cycle of shapes and paints,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2690 * following functions/macros are introduced.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2691 * - rdman_paint_*_new()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2692 * - rdman_paint_free()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2693 * - rdman_shape_*_new()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2694 * - rdman_shape_free()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2695 */
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2696
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2697 /* \defgroup rdman_observer Observer memory management
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2698 *
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2699 * Implment factory and strategy functions for observers and subjects.
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2700 * @{
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2701 */
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2702 static subject_t observer_subject_alloc(observer_factory_t factory) {
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2703 redraw_man_t *rdman;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2704 subject_t *subject;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2705
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2706 rdman = MEM2OBJ(factory, redraw_man_t, observer_factory);
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2707 subject = elmpool_elm_alloc(rdman->subject_pool);
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2708
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2709 return subject;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2710 }
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2711
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2712 static void
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2713 observer_subject_free(observer_factory_t factory, subject_t subject) {
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2714 redraw_man_t *rdman;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2715
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2716 rdman = MEM2OBJ(factory, redraw_man_t, observer_factory);
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2717 elmpool_elm_free(rdman->subject_pool, subject);
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2718 }
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2719
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2720 static observer_t observer_observer_alloc(observer_factory_t factory) {
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2721 redraw_man_t *rdman;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2722 observer_t *observer;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2723
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2724 rdman = MEM2OBJ(factory, redraw_man_t, observer_factory);
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2725 observer = elmpool_elm_alloc(rdman->observer_pool);
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2726
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2727 return observer;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2728 }
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2729
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2730 static void
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2731 observer_observer_free(observer_factory_t factory, observer_t observer) {
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2732 redraw_man_t *rdman;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2733
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2734 rdman = MEM2OBJ(factory, redraw_man_t, observer_factory);
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2735 elmpool_elm_free(rdman->observer_pool, observer);
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2736 }
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2737
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2738 static subject_t *
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2739 observer_get_parent_subject(observer_factory_t *factory,
e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2740 subject_t *cur_subject) {
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2741 redraw_man_t *rdman;
79 5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2742 coord_t coord, parent_coord;
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2743 geo_t *geo;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2744 subject_t *parent;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2745
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1059 diff changeset	2746 rdman = MEM2OBJ(factory, redraw_man_t, observer_factory);
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2747 switch(cur_subject->obj_type) {
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2748 case OBJT_GEO:
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2749 geo = (geo_t *)cur_subject->obj;
79 5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2750 parent_coord = geo->shape->coord;
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2751 parent = parent_coord->mouse_event;
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2752 break;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2753 case OBJT_COORD:
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2754 coord = (coord_t *)cur_subject->obj;
79 5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2755 parent_coord = coord->parent;
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2756 if(parent_coord == NULL) {
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2757 parent = NULL;
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2758 break;
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2759 }
5bcb329a5157 Fix bug of core dump caused by forget to check if parent is NULL, root. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	2760 parent = parent_coord->mouse_event;
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2761 break;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2762 default:
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2763 parent = NULL;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2764 break;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2765 }
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2766
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2767 return parent;
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2768 }
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2769
322 c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2770 /* @} */
c1afd14caa85 Remove out-of-date comments and refactor code and fix a small bug. Thinker K.F. Li <thinker@branda.to> parents: 317 diff changeset	2771
356 3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2772 /*! \brief Load an image as a paint_image_t.
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2773 */
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2774 paint_t rdman_img_ldr_load_paint(redraw_man_t rdman, const char *img_id) {
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2775 mb_img_data_t *img_data;
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2776 paint_t *paint;
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2777 mb_img_ldr_t *ldr = rdman_img_ldr(rdman);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2778
356 3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2779 img_data = MB_IMG_LDR_LOAD(ldr, img_id);
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2780 if(img_data == NULL)
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2781 return NULL;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2782
356 3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2783 paint = rdman_paint_image_new(rdman, img_data);
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2784 if(paint == NULL)
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2785 MB_IMG_DATA_FREE(img_data);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2786
356 3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2787 return paint;
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2788 }
3e84458968ec Move mb_img_data_t out from argument list of rdman_shape_image_new(). Thinker K.F. Li <thinker@branda.to> parents: 327 diff changeset	2789
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2790 #ifdef UNITTEST
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 58 diff changeset	2791 /* Test cases */
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2792
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2793 #include <CUnit/Basic.h>
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2794
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2795 struct _sh_dummy {
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2796 shape_t shape;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2797 co_aix x, y;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2798 co_aix w, h;
119 257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	2799 int trans_cnt;
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2800 int draw_cnt;
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	2801 mbe_t *last_draw;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2802 };
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2803
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2804 void sh_dummy_free(shape_t *sh) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2805 free(sh);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2806 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2807
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2808 shape_t sh_dummy_new(redraw_man_t rdman,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2809 co_aix x, co_aix y, co_aix w, co_aix h) {
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2810 sh_dummy_t *dummy;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2811
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2812 dummy = (sh_dummy_t *)malloc(sizeof(sh_dummy_t));
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2813 if(dummy == NULL)
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2814 return NULL;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2815
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2816 memset(dummy, 0, sizeof(sh_dummy_t));
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2817
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2818 dummy->x = x;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2819 dummy->y = y;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2820 dummy->w = w;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2821 dummy->h = h;
119 257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	2822 dummy->trans_cnt = 0;
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2823 dummy->draw_cnt = 0;
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2824 dummy->shape.free = sh_dummy_free;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2825
1062 a8d20bc8ce40 Rename rdman_shape_man() to rdman_man_shape() to mean managing a shape Thinker K.F. Li <thinker@codemud.net> parents: 1060 diff changeset	2826 rdman_man_shape(rdman, (shape_t *)dummy);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2827
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2828 return (shape_t *)dummy;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2829 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2830
1371 36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2831 shape_t *
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2832 sh_dummy_clone(redraw_man_t rdman, const shape_t _src) {
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2833 sh_dummy_t src = (sh_dummy_t )_src;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2834 shape_t *new_dummy;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2835
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2836 new_dummy = sh_dummy_new(rdman, src->x, src->y, src->w, src->h);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2837
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2838 return new_dummy;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2839 }
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	2840
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2841 void sh_dummy_transform(shape_t *shape) {
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2842 sh_dummy_t dummy = (sh_dummy_t )shape;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2843 co_aix poses[2][2];
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2844 co_aix x1, y1, x2, y2;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2845
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2846 if(shape->geo && shape->coord) {
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2847 x1 = dummy->x;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2848 y1 = dummy->y;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2849 x2 = x1 + dummy->w;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2850 y2 = y1 + dummy->h;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2851
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2852 coord_trans_pos(shape->coord, &x1, &y1);
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2853 coord_trans_pos(shape->coord, &x2, &y2);
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2854 poses[0][0] = x1;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2855 poses[0][1] = y1;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2856 poses[1][0] = x2;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2857 poses[1][1] = y2;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2858
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2859 if(shape->geo)
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2860 geo_from_positions(shape->geo, 2, poses);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2861 }
119 257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	2862 dummy->trans_cnt++;
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2863 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	2864
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2865 void sh_dummy_fill(shape_t shape, mbe_t cr) {
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2866 sh_dummy_t *dummy;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2867
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2868 dummy = (sh_dummy_t *)shape;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2869 dummy->draw_cnt++;
825 e83956ba22d7 Make sure drawing on right cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 824 diff changeset	2870 dummy->last_draw = cr;
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2871 }
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2872
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 441 diff changeset	2873 static void dummy_paint_prepare(paint_t paint, mbe_t cr) {
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2874 }
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2875
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2876 static void dummy_paint_free(redraw_man_t rdman, paint_t paint) {
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2877 if(paint)
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2878 free(paint);
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2879 }
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2880
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2881 paint_t dummy_paint_new(redraw_man_t rdman) {
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2882 paint_t *paint;
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2883
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2884 paint = (paint_t *)malloc(sizeof(paint_t));
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2885 if(paint == NULL)
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2886 return NULL;
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2887
408 7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 375 diff changeset	2888 paint_init(paint, MBP_DUMMY, dummy_paint_prepare, dummy_paint_free);
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2889
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2890 return paint;
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2891 }
cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2892
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2893 static void test_rdman_redraw_changed(void) {
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2894 coord_t *coords[3];
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2895 shape_t *shapes[3];
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2896 sh_dummy_t **dummys;
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2897 paint_t *paint;
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2898 redraw_man_t *rdman;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2899 redraw_man_t _rdman;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2900 int i;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2901
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2902 dummys = (sh_dummy_t **)shapes;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2903
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2904 rdman = &_rdman;
24 e598bc809c0f No more flash when animation. Thinker K.F. Li <thinker@branda.to> parents: 23 diff changeset	2905 redraw_man_init(rdman, NULL, NULL);
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2906 paint = dummy_paint_new(rdman);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2907 for(i = 0; i < 3; i++) {
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2908 shapes[i] = sh_dummy_new(rdman, 0, 0, 50, 50);
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2909 rdman_paint_fill(rdman, paint, shapes[i]);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2910 coords[i] = rdman_coord_new(rdman, rdman->root_coord);
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2911 coords[i]->matrix[2] = 10 + i * 100;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2912 coords[i]->matrix[5] = 10 + i * 100;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2913 rdman_coord_changed(rdman, coords[i]);
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2914 rdman_add_shape(rdman, shapes[i], coords[i]);
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2915 }
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2916 rdman_redraw_all(rdman);
119 257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	2917 CU_ASSERT(dummys[0]->trans_cnt == 1);
257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	2918 CU_ASSERT(dummys[1]->trans_cnt == 1);
257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	2919 CU_ASSERT(dummys[2]->trans_cnt == 1);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2920 CU_ASSERT(dummys[0]->draw_cnt == 1);
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2921 CU_ASSERT(dummys[1]->draw_cnt == 1);
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2922 CU_ASSERT(dummys[2]->draw_cnt == 1);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2923
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2924 coords[2]->matrix[2] = 100;
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2925 coords[2]->matrix[5] = 100;
119 257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	2926 rdman_coord_changed(rdman, coords[0]);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2927 rdman_coord_changed(rdman, coords[2]);
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2928 rdman_redraw_changed(rdman);
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2929
119 257a1d314bcd Bug of insert sort Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	2930 CU_ASSERT(dummys[0]->draw_cnt == 2);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2931 CU_ASSERT(dummys[1]->draw_cnt == 2);
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2932 CU_ASSERT(dummys[2]->draw_cnt == 2);
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2933
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2934 rdman_paint_free(rdman, paint);
19 cf6d65398619 More animation demo Thinker K.F. Li <thinker@branda.to> parents: 18 diff changeset	2935 redraw_man_destroy(rdman);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2936 }
41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	2937
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2938 static int test_free_pass = 0;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2939
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2940 static void test_free(redraw_man_t rdman, void obj) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2941 test_free_pass++;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2942 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2943
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2944 static void test_rdman_free_objs(void) {
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2945 redraw_man_t *rdman;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2946 redraw_man_t _rdman;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2947 int i;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2948
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2949 redraw_man_init(&_rdman, NULL, NULL);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2950 rdman = &_rdman;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2951
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2952 test_free_pass = 0;
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2953
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2954 for(i = 0; i < 4; i++)
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2955 add_free_obj(rdman, NULL, test_free);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2956
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2957 redraw_man_destroy(rdman);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2958 CU_ASSERT(test_free_pass == 4);
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2959 }
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	2960
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2961 static void
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2962 test_setup_canvas_info(void) {
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2963 redraw_man_t *rdman;
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2964 redraw_man_t _rdman;
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2965 coord_t *coord;
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2966
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2967 redraw_man_init(&_rdman, NULL, NULL);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2968 rdman = &_rdman;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2969
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2970 coord = rdman_coord_new(rdman, rdman->root_coord);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2971 CU_ASSERT(coord->parent == rdman->root_coord);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2972
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2973 coord_set_opacity(coord, 0.9);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2974 setup_canvas_info(rdman, coord);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2975
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2976 CU_ASSERT(coord->canvas_info != rdman->root_coord->canvas_info);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2977
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2978 coord_set_opacity(coord, 1);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2979 setup_canvas_info(rdman, coord);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2980
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2981 CU_ASSERT(coord->canvas_info == rdman->root_coord->canvas_info);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2982 }
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2983
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	2984 static void
818 86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2985 test_own_canvas_area(void) {
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2986 redraw_man_t *rdman;
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2987 redraw_man_t _rdman;
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2988 coord_t coord1, coord2;
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2989 sh_dummy_t *sh;
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2990
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2991 redraw_man_init(&_rdman, NULL, NULL);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2992 rdman = &_rdman;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	2993
818 86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2994 coord1 = rdman_coord_new(rdman, rdman->root_coord);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2995 CU_ASSERT(coord1->parent == rdman->root_coord);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2996
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2997 coord2 = rdman_coord_new(rdman, coord1);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2998 CU_ASSERT(coord2->parent == coord1);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	2999
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3000 coord_set_opacity(coord2, 0.9);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3001 rdman_coord_changed(rdman, coord2);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3002
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3003 sh = (sh_dummy_t *)sh_dummy_new(rdman, 100, 100, 20, 20);
818 86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3004 rdman_add_shape(rdman, (shape_t *)sh, coord2);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3005 rdman_shape_changed(rdman, (shape_t *)sh);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3006
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3007 clean_coord(rdman, coord2);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3008
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3009 /* Parent cached coord must be updated */
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3010 CU_ASSERT(geo_get_area(coord2)->x == 100);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3011 CU_ASSERT(geo_get_area(coord2)->y == 100);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3012 CU_ASSERT(geo_get_area(coord2)->w <= 22 && geo_get_area(coord2)->w >= 19);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3013 CU_ASSERT(geo_get_area(coord2)->h <= 22 && geo_get_area(coord2)->h >= 19);
823 ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3014
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3015 redraw_man_destroy(rdman);
818 86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3016 }
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3017
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3018 static void
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3019 test_own_canvas(void) {
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3020 redraw_man_t *rdman;
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3021 redraw_man_t _rdman;
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3022 coord_t coord1, coord2;
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3023 sh_dummy_t *sh;
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3024
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3025 redraw_man_init(&_rdman, NULL, NULL);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3026 rdman = &_rdman;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 818 diff changeset	3027
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3028 coord1 = rdman_coord_new(rdman, rdman->root_coord);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3029 CU_ASSERT(coord1->parent == rdman->root_coord);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3030
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3031 coord2 = rdman_coord_new(rdman, coord1);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3032 CU_ASSERT(coord2->parent == coord1);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3033
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3034 coord_set_opacity(coord2, 0.9);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3035 rdman_coord_changed(rdman, coord2);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3036
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3037 sh = (sh_dummy_t *)sh_dummy_new(rdman, 100, 100, 20, 20);
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3038 rdman_add_shape(rdman, (shape_t *)sh, coord2);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3039 rdman_shape_changed(rdman, (shape_t *)sh);
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3040
817 387d1c597632 Change order of statements to fix bug of wild pointers. Thinker K.F. Li <thinker@codemud.net> parents: 816 diff changeset	3041 rdman_clean_dirties(rdman);
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3042
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3043 /* Parent cached coord must be updated */
818 86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3044 CU_ASSERT(_coord_get_dirty_areas(rdman->root_coord)->num == 1);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3045
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3046 CU_ASSERT(geo_get_area(coord2)->x == 0);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3047 CU_ASSERT(geo_get_area(coord2)->y == 0);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3048 CU_ASSERT(geo_get_area(coord2)->w <= 22 && geo_get_area(coord2)->w >= 19);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3049 CU_ASSERT(geo_get_area(coord2)->h <= 22 && geo_get_area(coord2)->h >= 19);
86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3050
823 ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3051 redraw_man_destroy(rdman);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3052 }
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3053
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3054 static void
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3055 test_own_canvas_redraw(void) {
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3056 redraw_man_t *rdman;
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3057 redraw_man_t _rdman;
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3058 coord_t coord1, coord2;
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3059 sh_dummy_t *sh;
824 93c54322d4d8 Do not copy canvas for unittest Thinker K.F. Li <thinker@codemud.net> parents: 823 diff changeset	3060 paint_t *paint;
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3061 co_aix *parent_2_cache;
823 ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3062
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3063 redraw_man_init(&_rdman, NULL, NULL);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3064 rdman = &_rdman;
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3065
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3066 coord1 = rdman_coord_new(rdman, rdman->root_coord);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3067 CU_ASSERT(coord1->parent == rdman->root_coord);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3068
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3069 coord2 = rdman_coord_new(rdman, coord1);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3070 CU_ASSERT(coord2->parent == coord1);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3071
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3072 coord_set_opacity(coord2, 0.9);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3073 rdman_coord_changed(rdman, coord2);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3074
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3075 sh = (sh_dummy_t *)sh_dummy_new(rdman, 100, 100, 20, 20);
823 ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3076 rdman_add_shape(rdman, (shape_t *)sh, coord2);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3077 rdman_shape_changed(rdman, (shape_t *)sh);
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3078
824 93c54322d4d8 Do not copy canvas for unittest Thinker K.F. Li <thinker@codemud.net> parents: 823 diff changeset	3079 paint = dummy_paint_new(rdman);
93c54322d4d8 Do not copy canvas for unittest Thinker K.F. Li <thinker@codemud.net> parents: 823 diff changeset	3080 rdman_paint_fill(rdman, paint, (shape_t *)sh);
93c54322d4d8 Do not copy canvas for unittest Thinker K.F. Li <thinker@codemud.net> parents: 823 diff changeset	3081
93c54322d4d8 Do not copy canvas for unittest Thinker K.F. Li <thinker@codemud.net> parents: 823 diff changeset	3082 rdman_redraw_all(rdman);
823 ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3083
ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3084 CU_ASSERT(sh->draw_cnt == 1);
825 e83956ba22d7 Make sure drawing on right cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 824 diff changeset	3085 CU_ASSERT(sh->last_draw == _coord_get_canvas(coord2));
823 ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3086
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3087 parent_2_cache = ((mock_mbe_t *)_coord_get_canvas(coord2))->parent_2_cache;
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3088 CU_ASSERT(parent_2_cache[0] == 1);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3089 CU_ASSERT(parent_2_cache[1] == 0);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3090 CU_ASSERT(parent_2_cache[2] == -100);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3091 CU_ASSERT(parent_2_cache[3] == 0);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3092 CU_ASSERT(parent_2_cache[4] == 1);
8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3093 CU_ASSERT(parent_2_cache[5] == -100);
833 419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3094
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3095 coord2->matrix[2] = 20;
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3096 coord2->matrix[5] = 30;
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3097 rdman_coord_changed(rdman, coord2);
834 9f305d895e8f Keep width and height of a canvas for mock of canvas Thinker K.F. Li <thinker@codemud.net> parents: 833 diff changeset	3098 rdman_redraw_changed(rdman);
833 419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3099
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3100 /* To test if transform matrix of cached coord working */
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3101 parent_2_cache = ((mock_mbe_t *)_coord_get_canvas(coord2))->parent_2_cache;
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3102 CU_ASSERT(parent_2_cache[0] == 1);
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3103 CU_ASSERT(parent_2_cache[1] == 0);
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3104 CU_ASSERT(parent_2_cache[2] == -120);
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3105 CU_ASSERT(parent_2_cache[3] == 0);
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3106 CU_ASSERT(parent_2_cache[4] == 1);
419c7de41bfa Make sure transform matrix of a cached coord working Thinker K.F. Li <thinker@codemud.net> parents: 832 diff changeset	3107 CU_ASSERT(parent_2_cache[5] == -130);
832 8ae1fb7b3104 Check transform from parent cached coord to descendant cached coord Thinker K.F. Li <thinker@codemud.net> parents: 826 diff changeset	3108
824 93c54322d4d8 Do not copy canvas for unittest Thinker K.F. Li <thinker@codemud.net> parents: 823 diff changeset	3109 rdman_paint_free(rdman, paint);
823 ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3110 redraw_man_destroy(rdman);
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3111 }
0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3112
1371 36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3113 static void
1372 0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1371 diff changeset	3114 test_rdman_coord_clone_from_subtree(void) {
1371 36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3115 redraw_man_t _rdman;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3116 redraw_man_t *rdman;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3117 coord_t coord1, coord2, *coord3;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3118 coord_t *cloning;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3119 shape_t sh1, sh2;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3120 coord_t *cloning_visit;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3121
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3122 redraw_man_init(&_rdman, NULL, NULL);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3123 rdman = &_rdman;
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3124
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3125 coord1 = rdman_coord_new(rdman, rdman->root_coord);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3126 CU_ASSERT(coord1 != NULL);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3127
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3128 sh1 = sh_dummy_new(rdman, 100, 100, 20, 20);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3129 CU_ASSERT(sh1 != NULL);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3130 rdman_add_shape(rdman, (shape_t *)sh1, coord1);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3131
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3132 coord2 = rdman_coord_new(rdman, coord1);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3133 CU_ASSERT(coord2 != NULL);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3134
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3135 sh2 = sh_dummy_new(rdman, 150, 150, 11, 11);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3136 CU_ASSERT(sh2 != NULL);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3137 rdman_add_shape(rdman, (shape_t *)sh2, coord2);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3138
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3139 coord3 = rdman_coord_new(rdman, coord2);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3140 CU_ASSERT(coord3 != NULL);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3141
1372 0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1371 diff changeset	3142 cloning = rdman_coord_clone_from_subtree(rdman, rdman->root_coord, coord1);
1371 36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3143 CU_ASSERT(NEXT_CHILD(coord1) == cloning);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3144
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3145 cloning_visit = FIRST_CHILD(cloning);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3146 CU_ASSERT(cloning_visit != NULL);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3147 CU_ASSERT(cloning_visit->before_pmem == 1);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3148
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3149 cloning_visit = FIRST_CHILD(cloning_visit);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3150 CU_ASSERT(cloning_visit != NULL);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3151
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3152 redraw_man_destroy(rdman);
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3153 }
36cbe73813a8 add rdman_coord_clone_subtree() Thinker K.F. Li <thinker@codemud.net> parents: 1114 diff changeset	3154
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3155 CU_pSuite get_redraw_man_suite(void) {
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3156 CU_pSuite suite;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3157
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3158 suite = CU_add_suite("Suite_redraw_man", NULL, NULL);
17 41f0907b27ac Unittest for rdman_redraw_changed(). Thinker K.F. Li <thinker@branda.to> parents: 16 diff changeset	3159 CU_ADD_TEST(suite, test_rdman_redraw_changed);
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 158 diff changeset	3160 CU_ADD_TEST(suite, test_rdman_free_objs);
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3161 CU_ADD_TEST(suite, test_setup_canvas_info);
818 86f2c59cef09 Fix typo on index of matrix Thinker K.F. Li <thinker@codemud.net> parents: 817 diff changeset	3162 CU_ADD_TEST(suite, test_own_canvas_area);
816 0e56a1ca19b2 Testcases for caching coords Thinker K.F. Li <thinker@codemud.net> parents: 815 diff changeset	3163 CU_ADD_TEST(suite, test_own_canvas);
823 ea544a68f55d Testcase for redrawing cached canvas Thinker K.F. Li <thinker@codemud.net> parents: 818 diff changeset	3164 CU_ADD_TEST(suite, test_own_canvas_redraw);
1372 0afd598a0b30 Add clone_from_subtree() for coord object of nodejs Thinker K.F. Li <thinker@codemud.net> parents: 1371 diff changeset	3165 CU_ADD_TEST(suite, test_rdman_coord_clone_from_subtree);
12 79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3166
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3167 return suite;
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3168 }
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3169
79e9edf4c00a Add redraw manager Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3170 #endif /* UNITTEST */

Mercurial > MadButterfly

annotate src/redraw_man.c @ 1532:4a92b639a1cd