MadButterfly: src/event.c annotate

annotate src/event.c @ 935:960e2395973d

Fix the bug of crash by abort() when running testsvg.js. The cached coords their pcache areas should be recomputed are also add ro zeroing list. They have no dirty areas. But, their pcache area must be added to parent cached coord.

author	Thinker K.F. Li <thinker@codemud.net>
date	Fri, 12 Nov 2010 16:03:19 +0800
parents	586e50f82c1f
children	7b4e80ab671a

rev	line source
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 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: 747 diff changeset	2 // vim: sw=4:ts=8:sts=4
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	3 /*! \file
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	4 * \brief Convenience functions for event relative work.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	5 */
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	6 #include <stdio.h>
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	7 #include <stdlib.h>
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	8 #ifndef UNITTEST
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	9 #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	10 #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	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_shapes.h"
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	13 #endif
467 6e18550c8fa8 Header file to config graphic engine Thinker K.F. Li <thinker@branda.to> parents: 466 diff changeset	14 #include "config.h"
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	15
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	16 #define OK 0
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	17 #define ERR -1
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	18 #define FALSE 0
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	19 #define TRUE 1
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	20
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	21 #define ARRAY_EXT_SZ 64
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	22
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	23 #define ASSERT(x)
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	24
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	25 #ifdef UNITTEST
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	26 /* ============================================================ */
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	27 #include <string.h>
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	28 #include "mb_tools.h"
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	29
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	30 typedef float co_aix;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	31
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	32 typedef struct shape shape_t;
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	33 typedef struct _mbe_surface mbe_surface_t;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	34 typedef struct coord coord_t;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	35
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	36 typedef struct _mbe mbe_t;
a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	37 struct _mbe {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	38 STAILQ(shape_t) drawed;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	39 STAILQ(shape_t) clip_pathes;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	40 mbe_surface_t *tgt;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	41 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	42
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	43 struct _mbe_surface {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	44 mbe_t *cr;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	45 int w, h;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	46 unsigned char *data;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	47 };
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	48
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	49 #define mbe_new_path(cr) do { STAILQ_CLEAN((cr)->drawed); } while(0)
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	50 #define mbe_get_target(cr) (cr)->tgt
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	51 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	52 mbe_t mbe_create(mbe_surface_t target) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	53 mbe_t *cr;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	54
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	55 cr = (mbe_t *)malloc(sizeof(mbe_t));
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	56 STAILQ_INIT(cr->drawed);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	57 STAILQ_INIT(cr->clip_pathes);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	58 cr->tgt = target;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	59 target->cr = cr;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	60
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	61 return cr;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	62 }
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	63 #define mbe_destroy(cr) do { free(cr); } while(0)
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	64 #define mbe_clip(cr) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	65 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	66 memcpy(&(cr)->clip_pathes, \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	67 &(cr)->drawed, \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	68 sizeof((cr)->drawed)); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	69 STAILQ_CLEAN((cr)->drawed); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	70 } while(0)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	71 #define mbe_fill(cr)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	72
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	73 #define mbe_image_surface_get_width(surface) (surface)->w
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	74 #define mbe_image_surface_get_height(surface) (surface)->h
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	75 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	76 mbe_surface_t *mbe_image_surface_create(int format, int w, int h) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	77 mbe_surface_t *surf;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	78
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	79 surf = (mbe_surface_t *)malloc(sizeof(mbe_surface_t));
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	80 surf->w = w;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	81 surf->h = h;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	82 surf->data = (unsigned char *)malloc(h);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	83 memset(surf->data, 0, h);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	84
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	85 return surf;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	86 }
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	87 #define mbe_surface_destroy(surface) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	88 do { free((surface)->data); free(surface); } while(0)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	89 #define mbe_image_surface_get_stride(surface) 1
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	90 #undef MB_IFMT_A1
a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	91 #define MB_IFMT_A1 1
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	92
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	93
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	94 typedef struct _area area_t;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	95 struct _area {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	96 co_aix x, y;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	97 co_aix w, h;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	98 };
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	99 #define area_set(area, _x, _y, _w, _h) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	100 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	101 (area)->x = (_x); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	102 (area)->y = (_y); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	103 (area)->w = (_w); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	104 (area)->h = (_h); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	105 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	106 #define _in_range(a, s, w) ((a) >= (s) && (a) < ((s) + (w)))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	107 #define _range_overlay(as, aw, bs, bw) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	108 (_in_range(as, bs, bw) \|\| _in_range(bs, as, aw))
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	109 #define areas_are_overlay(a1, a2) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	110 (_range_overlay((a1)->x, (a1)->w, \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	111 (a2)->x, (a2)->w) && \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	112 _range_overlay((a1)->y, (a1)->h, \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	113 (a2)->y, (a2)->h))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	114 #define area_pos_is_in(area, _x, _y) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	115 (_in_range(_x, (area)->x, (area)->w) && \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	116 _in_range(_y, (area)->y, (area)->h))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	117 #define _range_extent(a, s, w) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	118 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	119 if((a) < (s)) { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	120 (w) += (s) - (a); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	121 (s) = (a); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	122 } else { \
408 7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 314 diff changeset	123 (w) = MB_MAX(w, (a) - (s) + 1); \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	124 } \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	125 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	126
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	127 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	128 void area_extent(area_t *area, co_aix x, co_aix y) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	129 _range_extent(x, area->x, area->w);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	130 _range_extent(y, area->y, area->h);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	131 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	132
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	133 struct mb_obj {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	134 int obj_type;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	135 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	136 typedef struct mb_obj mb_obj_t;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	137 #define MB_OBJ_INIT(obj, type) do { (obj)->obj_type = type; } while(0)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	138
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	139 #define GEF_OV_DRAW 0x1
747 d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 467 diff changeset	140 #define GEF_NOT_SHOWED 0x20
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	141
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	142 struct shape {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	143 mb_obj_t obj;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	144
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	145 coord_t *coord;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	146 area_t area;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	147 shape_t *all_next;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	148 shape_t *drawed_next;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	149
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	150 void fill, stroke;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	151 struct shape *sibling;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	152 int flags;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	153
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	154 int num_points;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	155 co_aix points[32][2];
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	156 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	157 enum { MBO_DUMMY,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	158 MBO_COORD,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	159 MBO_SHAPES=0x1000,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	160 MBO_PATH,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	161 MBO_TEXT,
408 7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 314 diff changeset	162 MBO_RECT,
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	163 MBO_IMAGE,
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	164 MBO_STEXT
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	165 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	166 #define MBO_TYPE(x) (((mb_obj_t *)(x))->obj_type)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	167 #define IS_MBO_SHAPES(x) (((mb_obj_t *)(x))->obj_type & MBO_SHAPES)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	168 #define sh_get_geo(x) ((x)->geo)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	169 static int sh_pos_is_in(shape_t *shape, co_aix x, co_aix y) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	170 int i;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	171
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	172 for(i = 0; i < shape->num_points; i++)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	173 if(shape->points[i][0] == x && shape->points[i][1] == y)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	174 return TRUE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	175 return FALSE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	176 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	177 #define sh_get_flags(shape, mask) ((shape)->flags & mask)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	178 #define sh_set_flags(shape, mask) do { (shape)->flags \|= mask; } while(0)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	179 #define sh_clear_flags(shape, mask) do { (shape)->flags &= ~(mask); } while(0)
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	180 #define sh_get_area(shape) (&(shape)->area)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	181
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	182 struct coord {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	183 mb_obj_t obj;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	184
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	185 area_t area;
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	186 int flags;
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	187 coord_t *parent;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	188 STAILQ(coord_t) children;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	189 coord_t *sibling;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	190 STAILQ(shape_t) shapes;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	191 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	192
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	193 #define COF_SKIP 0x1
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	194
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	195 #define coord_get_area(coord) (&(coord)->area)
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	196 #define FOR_COORD_SHAPES(coord, shape) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	197 for((shape) = STAILQ_HEAD((coord)->shapes); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	198 (shape) != NULL; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	199 (shape) = STAILQ_NEXT(shape_t, sibling, shape))
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	200 #define FOR_COORDS_PREORDER(root, last) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	201 for((last) = (root); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	202 (last) != NULL; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	203 (last) = preorder_coord_subtree(root, last))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	204 #define FOR_COORD_CHILDREN(parent, child) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	205 for((child) = STAILQ_HEAD((parent)->children); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	206 (child) != NULL; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	207 (child) = STAILQ_NEXT(coord_t, sibling, child))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	208
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	209 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	210 void _areas_merge(area_t area1, area_t area2) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	211 co_aix lu_x, lu_y;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	212 co_aix rb_x, rb_y;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	213
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	214 lu_x = area2->x;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	215 lu_y = area2->y;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	216 rb_x = lu_x + area2->w - 1;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	217 rb_y = lu_y + area2->h - 1;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	218 area_extent(area1, lu_x, lu_y);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	219 area_extent(area1, rb_x, rb_y);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	220 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	221
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	222 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	223 void coord_update_area(coord_t *coord) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	224 area_t *area;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	225 shape_t *shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	226 coord_t *child;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	227 area_t *cur_area;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	228
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	229 area = coord_get_area(coord);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	230
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	231 shape = STAILQ_HEAD(coord->shapes);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	232 if(shape != NULL) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	233 cur_area = sh_get_area(shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	234 } else {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	235 child = STAILQ_HEAD(coord->children);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	236 if(child == NULL)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	237 return;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	238 cur_area = coord_get_area(child);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	239 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	240 memcpy(area, cur_area, sizeof(area_t));
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	241
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	242 FOR_COORD_SHAPES(coord, shape) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	243 cur_area = sh_get_area(shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	244 _areas_merge(area, cur_area);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	245 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	246
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	247 FOR_COORD_CHILDREN(coord, child) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	248 cur_area = coord_get_area(child);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	249 _areas_merge(area, cur_area);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	250 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	251 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	252
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	253 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	254 void coord_update_area_ancestors(coord_t *coord) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	255 coord_t *cur;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	256
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	257 for(cur = coord; cur != NULL; cur = cur->parent) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	258 coord_update_area(cur);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	259 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	260 }
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	261
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	262 static
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	263 coord_t preorder_coord_subtree(coord_t root, coord_t *last) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	264 if(STAILQ_HEAD(last->children) && !(last->flags & COF_SKIP))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	265 return STAILQ_HEAD(last->children);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	266
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 260 diff changeset	267 last->flags &= ~COF_SKIP;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	268
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	269 if(last == root)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	270 return NULL;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	271 while(STAILQ_NEXT(coord_t, sibling, last) == NULL) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	272 if(last == root)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	273 return NULL;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	274 last = last->parent;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	275 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	276 return STAILQ_NEXT(coord_t, sibling, last);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	277 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	278
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	279 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	280 void preorder_coord_skip_subtree(coord_t *coord) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 260 diff changeset	281 coord->flags \|= COF_SKIP;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	282 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	283
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	284 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	285 coord_t postorder_coord_subtree(coord_t root, coord_t *last) {
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	286 coord_t *cur;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	287
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	288 if(last != NULL) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	289 if(STAILQ_NEXT(coord_t, sibling, last) == NULL) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	290 if(cur == root)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	291 return NULL;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	292 cur = last->parent;
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	293 return cur;
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	294 }
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	295 cur = STAILQ_NEXT(coord_t, sibling, last);
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	296 }
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	297
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	298 cur = root;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	299 while(STAILQ_HEAD(cur->children)) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	300 cur = STAILQ_HEAD(cur->children);
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	301 }
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	302 return cur;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	303 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	304
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	305 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	306 void shape_draw(shape_t sh, mbe_t cr) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	307 STAILQ_INS_TAIL(cr->drawed, shape_t, drawed_next, sh);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	308 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	309
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	310 #define sh_path_draw(path, cr) shape_draw((shape_t *)path, cr)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	311 #define sh_text_draw(text, cr) shape_draw((shape_t *)text, cr)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	312 #define sh_rect_draw(rect, cr) shape_draw((shape_t *)rect, cr)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	313 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	314 void sh_update_area(shape_t *sh) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	315 int i;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	316 co_aix x, y;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	317 area_t *area = &sh->area;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	318
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	319 if(sh->num_points == 0) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	320 area_set(area, 0, 0, 0, 0);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	321 return;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	322 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	323
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	324 area_set(area, sh->points[0][0], sh->points[0][1], 1, 1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	325 for(i = 1; i < sh->num_points; i++) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	326 x = sh->points[i][0];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	327 y = sh->points[i][1];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	328 area_extent(area, x, y);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	329 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	330 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	331
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	332
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	333 struct redraw_man {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	334 mbe_t *cr;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	335 coord_t *root_coord;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	336 int shape_gl_sz;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	337 shape_t *shape_gl[32];
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	338 STAILQ(shape_t) all_shapes;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	339 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	340 typedef struct redraw_man redraw_man_t;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	341 #define rdman_get_cr(rdman) ((rdman)->cr)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	342 #define rdman_force_clean(rdman) OK
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	343 #define rdman_clear_shape_gl(rdman) do {(rdman)->shape_gl_sz = 0; } while(0)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	344 static int rdman_add_shape_gl(redraw_man_t rdman, shape_t shape) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	345 (rdman)->shape_gl[(rdman)->shape_gl_sz++] = shape;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	346 return OK;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	347 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	348 #define rdman_get_shape_gl(rdman, idx) \
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	349 (rdman)->shape_gl[idx]
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	350 #define rdman_shape_gl_len(rdman) (rdman)->shape_gl_sz
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	351 static shape_t rdman_shapes(redraw_man_t rdman, shape_t *last_shape) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	352 if(last_shape == NULL)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	353 return STAILQ_HEAD(rdman->all_shapes);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	354
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	355 return STAILQ_NEXT(shape_t, all_next, last_shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	356 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	357 #define redraw_man_init(rdman, cr, backend) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	358 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	359 memset(rdman, 0, sizeof(redraw_man_t)); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	360 (rdman)->cr = cr; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	361 (rdman)->root_coord = rdman_coord_new_noparent(rdman); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	362 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	363 #define redraw_man_destroy(rdman) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	364 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	365 free(rdman); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	366 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	367 #define rdman_get_root(rdman) ((rdman)->root_coord)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	368
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	369 static coord_t rdman_coord_new_noparent(redraw_man_t rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	370
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	371 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	372 redraw_man_t redraw_man_new(mbe_t cr, mbe_t *backend) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	373 redraw_man_t *rdman;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	374
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	375 rdman = O_ALLOC(redraw_man_t);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	376 redraw_man_init(rdman, cr, backend);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	377 return rdman;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	378 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	379 #define redraw_man_free(rdman) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	380 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	381 redraw_man_destroy(rdman); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	382 free(rdman); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	383 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	384
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	385 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	386 int mbe_in_fill(mbe_t *cr, int x, int y) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	387 shape_t *shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	388 int i;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	389
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	390 for(shape = STAILQ_HEAD(cr->drawed);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	391 shape != NULL;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	392 shape = STAILQ_NEXT(shape_t, drawed_next, shape)) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	393 for(i = 0; i < shape->num_points; i++)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	394 if(shape->points[i][0] == x &&
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	395 shape->points[i][1] == y)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	396 return 1;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	397 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	398 return 0;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	399 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	400
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	401 #define mbe_in_stroke mbe_in_fill
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	402
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	403 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	404 void rdman_coord_init_noparent(redraw_man_t rdman, coord_t co) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	405 memset(co, 0, sizeof(coord_t));
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	406 MB_OBJ_INIT(&co->obj, MBO_COORD);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	407 STAILQ_INIT(co->children);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	408 STAILQ_INIT(co->shapes);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	409 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	410
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	411 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	412 void rdman_coord_init(redraw_man_t rdman, coord_t co, coord_t *parent) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	413 rdman_coord_init_noparent(rdman, co);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	414 STAILQ_INS_TAIL(parent->children, coord_t, sibling, co);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	415 co->parent = parent;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	416 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	417
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	418 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	419 coord_t rdman_coord_new(redraw_man_t rdman, coord_t *parent) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	420 coord_t *coord;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	421
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	422 coord = O_ALLOC(coord_t);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	423 rdman_coord_init(rdman, coord, parent);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	424
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	425 return coord;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	426 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	427
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	428 coord_t rdman_coord_new_noparent(redraw_man_t rdman) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	429 coord_t *coord;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	430
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	431 coord = O_ALLOC(coord_t);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	432 rdman_coord_init_noparent(rdman, coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	433
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	434 return coord;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	435 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	436
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	437 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	438 void rdman_coord_free(redraw_man_t rdman, coord_t coord) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	439 free(coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	440 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	441
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	442 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	443 shape_t rdman_shape_new(redraw_man_t rdman) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	444 shape_t *shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	445
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	446 shape = O_ALLOC(shape_t);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	447 memset(shape, 0, sizeof(shape_t));
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	448 MB_OBJ_INIT(&shape->obj, MBO_PATH);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	449 STAILQ_INS(rdman->all_shapes, shape_t, all_next, shape);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	450
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	451 return shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	452 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	453
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	454 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	455 void rdman_shape_free(redraw_man_t rdman, shape_t shape) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	456 STAILQ_REMOVE(rdman->all_shapes, shape_t, all_next, shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	457 free(shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	458 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	459
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	460 #define shape_add_point(shape, x, y) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	461 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	462 (shape)->points[(shape)->num_points][0] = x; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	463 (shape)->points[(shape)->num_points][1] = y; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	464 (shape)->num_points++; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	465 sh_update_area(shape); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	466 if((shape)->coord) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	467 coord_update_area_ancestors((shape)->coord); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	468 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	469
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	470 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	471 int rdman_add_shape(redraw_man_t rdman, shape_t shape,
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	472 coord_t *parent) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	473 STAILQ_INS_TAIL(parent->shapes, shape_t, sibling, shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	474 shape->coord = parent;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	475
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	476 return OK;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	477 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	478
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	479 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	480 void mbe_image_surface_get_data(mbe_surface_t surf) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	481 mbe_t *cr;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	482 shape_t shape1, shape2;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	483 co_aix x1, y1, x2, y2;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	484 int i, j;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	485
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	486 cr = surf->cr;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	487
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	488 STAILQ_FOR_EACH(cr->drawed, shape_t, sibling, shape1) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	489 for(i = 0; i < shape1->num_points; i++) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	490 x1 = shape1->points[i][0];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	491 y1 = shape1->points[i][1];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	492 STAILQ_FOR_EACH(cr->clip_pathes, shape_t, sibling, shape2) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	493 for(j = 0; j < shape2->num_points; j++) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	494 x2 = shape2->points[j][0];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	495 y2 = shape2->points[j][1];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	496 if(x1 == x2 && y1 == y2) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	497 surf->data[0] = 1;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	498 return surf->data;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	499 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	500 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	501 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	502 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	503 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	504 surf->data[0] = 0;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	505 return surf->data;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	506 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	507 /* ============================================================ */
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	508 #endif /* UNITTEST */
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	509
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	510
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	511 static int _collect_shapes_at_point(redraw_man_t *rdman,
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	512 co_aix x, co_aix y) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	513 shape_t *shape;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	514 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	515
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	516 r = rdman_force_clean(rdman);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	517 if(r != OK)
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	518 return ERR;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	519
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	520 rdman_clear_shape_gl(rdman);
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	521
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	522 for(shape = rdman_shapes(rdman, (shape_t *)NULL);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	523 shape != NULL;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	524 shape = rdman_shapes(rdman, shape)) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	525 if(sh_pos_is_in(shape, x, y)) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	526 r = rdman_add_shape_gl(rdman, shape);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	527 if(r != 0)
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	528 return ERR;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	529 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	530 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	531
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	532 return OK;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	533 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	534
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	535 /*! \brief Draw path of a shape.
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	536 *
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	537 * \note This function should be merged with what is in redraw_man.c.
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	538 */
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	539 static void draw_shape_path(shape_t shape, mbe_t cr) {
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	540 switch(MBO_TYPE(shape)) {
c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	541 case MBO_PATH:
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	542 sh_path_draw(shape, cr);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	543 break;
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	544 #ifdef SH_TEXT
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	545 case MBO_TEXT:
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	546 sh_text_draw(shape, cr);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	547 break;
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	548 #endif
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	549 case MBO_RECT:
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 32 diff changeset	550 sh_rect_draw(shape, cr);
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 32 diff changeset	551 break;
260 29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	552 case MBO_IMAGE:
29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	553 sh_image_draw(shape, cr);
29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	554 break;
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	555 #ifdef SH_STEXT
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	556 case MBO_STEXT:
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	557 sh_stext_draw(shape, cr);
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	558 break;
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	559 #endif
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	560 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	561 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	562
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	563 /*! \brief Implement exactly point testing with MB graphic engine.
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	564 *
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	565 * \note This function should not be called directly. Call
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	566 * _shape_pos_is_in() insteaded.
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	567 */
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	568 static int _shape_pos_is_in_mbe(shape_t *shape, co_aix x, co_aix y,
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	569 int in_stroke, mbe_t cr) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	570 draw_shape_path(shape, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	571 if(shape->fill) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	572 if(mbe_in_fill(cr, x, y)) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	573 *in_stroke = 0;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	574 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	575 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	576 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	577 if(shape->stroke) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	578 if(mbe_in_stroke(cr, x, y)) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	579 *in_stroke = 1;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	580 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	581 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	582 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	583 return FALSE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	584 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	585
438 1ee11bab38fa More doc Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	586 /*! \brief Find all shapes whose bounding box include a specified position.
1ee11bab38fa More doc Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	587 */
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	588 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	589 int _shape_pos_is_in(shape_t *shape, co_aix x, co_aix y,
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	590 int in_stroke, mbe_t cr) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	591 int r;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	592
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	593 r = sh_pos_is_in(shape, x, y);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	594 if(!r)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	595 return FALSE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	596
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	597 r = _shape_pos_is_in_mbe(shape, x, y, in_stroke, cr);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	598 mbe_new_path(cr);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	599 if(!r)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	600 return FALSE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	601
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	602 return TRUE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	603 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	604
438 1ee11bab38fa More doc Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	605 /*! \brief Find first shape that is draw at a specified position.
1ee11bab38fa More doc Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	606 */
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	607 static shape_t _find_shape_in_pos(redraw_man_t rdman,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	608 co_aix x, co_aix y, int *in_stroke) {
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	609 shape_t *shape;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	610 mbe_t *cr;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	611 int i, r;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	612
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	613 cr = rdman_get_cr(rdman);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	614 for(i = rdman_shape_gl_len(rdman) - 1; i >= 0; i--) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	615 shape = rdman_get_shape_gl(rdman, i);
747 d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 467 diff changeset	616 if(sh_get_flags(shape, GEF_NOT_SHOWED))
70 92cfabe22d6b find_shape_at_pos() finds a shape from clean ones. Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	617 continue;
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	618 r = _shape_pos_is_in(shape, x, y, in_stroke, cr);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	619 if(r)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	620 return shape;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	621 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	622
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	623 return NULL;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	624 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	625
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	626 shape_t find_shape_at_pos(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: diff changeset	627 co_aix x, co_aix y, int *in_stroke) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	628 shape_t *shape;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	629 int r;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	630
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	631 r = _collect_shapes_at_point(rdman, x, y);
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	632 if(r != OK)
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	633 return NULL;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	634
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	635 shape = _find_shape_in_pos(rdman, x, y, in_stroke);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	636 return shape;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	637 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	638
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	639 /*! \brief Test if an object and descendants cover the position
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	640 * specified by x,y.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	641 *
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	642 * \param in_stroke is x, y is on a stroke.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	643 */
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	644 int mb_obj_pos_is_in(redraw_man_t rdman, mb_obj_t obj,
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	645 co_aix x, co_aix y, int *in_stroke) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	646 coord_t cur_coord, root;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	647 shape_t *shape;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	648 area_t *area;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	649 int r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	650
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	651 if(IS_MBO_SHAPES(obj)) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	652 shape = (shape_t *)obj;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	653 r = _shape_pos_is_in(shape, x, y, in_stroke, rdman_get_cr(rdman));
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	654 return r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	655 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	656 root = (coord_t *)obj;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	657 FOR_COORDS_PREORDER(root, cur_coord) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	658 area = coord_get_area(cur_coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	659 if(!area_pos_is_in(area, x, y)) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	660 preorder_coord_skip_subtree(cur_coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	661 continue;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	662 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	663 FOR_COORD_SHAPES(cur_coord, shape) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	664 r = _shape_pos_is_in(shape, x, y, in_stroke, rdman_get_cr(rdman));
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	665 if(r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	666 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	667 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	668 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	669 return FALSE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	670 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	671
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	672 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	673 mbe_t * _prepare_mbe_for_testing(redraw_man_t *rdman) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	674 mbe_surface_t surface, rdman_surface;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	675 mbe_t *cr;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	676 int w, h;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	677
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	678 rdman_surface = mbe_get_target(rdman_get_cr(rdman));
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	679 w = mbe_image_surface_get_width(rdman_surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	680 h = mbe_image_surface_get_height(rdman_surface);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	681
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	682 surface = mbe_image_surface_create(MB_IFMT_A1, w, h);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	683 if(surface == NULL)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	684 return NULL;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	685
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	686 cr = mbe_create(surface);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	687 if(cr == NULL)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	688 mbe_surface_destroy(surface);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	689
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	690 return cr;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	691 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	692
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	693 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	694 void _release_mbe_for_testing(mbe_t *cr) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	695 mbe_destroy(cr);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	696 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	697
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	698 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	699 void _draw_to_mask(shape_t shape, mbe_t cr) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	700 if(sh_get_flags(shape, GEF_OV_DRAW))
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	701 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	702
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	703 draw_shape_path(shape, cr);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	704 mbe_clip(cr);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	705
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	706 sh_set_flags(shape, GEF_OV_DRAW);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	707 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	708
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	709 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	710 int _fill_and_check(shape_t shape, mbe_t cr) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	711 int h, stride;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	712 mbe_surface_t *surface;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	713 unsigned char *data;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	714 int i, sz;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	715
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	716 draw_shape_path(shape, cr);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	717 mbe_fill(cr);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	718
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	719 surface = mbe_get_target(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	720 data = mbe_image_surface_get_data(surface);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	721
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	722 h = mbe_image_surface_get_height(surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	723 stride = mbe_image_surface_get_stride(surface);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	724
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	725 sz = stride * h;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	726 for(i = 0; i < sz; i++) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	727 if(data[i])
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	728 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	729 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	730
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	731 return FALSE;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	732 }
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	733
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	734 /*! \brief Is a mb_obj_t overlaid with another mb_obj_t and
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	735 * descendants.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	736 *
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	737 * coord is relative less than shapes. Check areas of coord can
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	738 * skip sub-trees and avoid useless heavy computation. For shapes,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	739 * it not only check overlay of area. It also check overlay by
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	740 * actually drawing on a mbe surface.
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	741 */
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	742 static
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	743 int _is_obj_objs_overlay(mb_obj_t obj, mb_obj_t others_root,
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	744 mbe_t *cr) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	745 area_t area, candi_area;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	746 coord_t coord, candi_coord, *root;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	747 shape_t shape, candi_shape;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	748 int obj_is_shape;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	749 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	750
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	751 obj_is_shape = IS_MBO_SHAPES(obj);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	752
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	753 if(obj_is_shape) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	754 shape = (shape_t *)obj;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	755 area = sh_get_area(shape);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	756 } else {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	757 coord = (coord_t *)obj;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	758 area = coord_get_area(coord);
251 f08b3ba9c1d8 Remove potential memory address error. Thinker K.F. Li <thinker@branda.to> parents: 250 diff changeset	759 shape = NULL;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	760 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	761
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	762 if(IS_MBO_SHAPES(others_root)) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	763 candi_shape = (shape_t *)others_root;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	764 candi_area = sh_get_area(candi_shape);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	765
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	766 r = areas_are_overlay(area, candi_area);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	767 if(!r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	768 return FALSE;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	769
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	770 if(!obj_is_shape)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	771 return TRUE;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	772
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	773 _draw_to_mask(candi_shape, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	774 r = _fill_and_check(shape, cr);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	775
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	776 return r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	777 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	778
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	779 ASSERT(IS_MBO_COORD(others_root));
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	780
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	781 root = (coord_t *)others_root;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	782 FOR_COORDS_PREORDER(root, candi_coord) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	783 candi_area = coord_get_area(candi_coord);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	784 r = areas_are_overlay(area, candi_area);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	785 if(!r) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	786 preorder_coord_skip_subtree(candi_coord);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	787 continue;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	788 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	789
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	790 FOR_COORD_SHAPES(candi_coord, candi_shape) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	791 candi_area = sh_get_area(candi_shape);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	792 r = areas_are_overlay(area, candi_area);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	793 if(!r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	794 continue;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	795
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	796 if(!obj_is_shape)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	797 return TRUE;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	798
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	799 _draw_to_mask(candi_shape, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	800 r = _fill_and_check(shape, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	801 if(r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	802 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	803 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	804 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	805
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	806 return FALSE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	807 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	808
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	809 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	810 void _clear_ov_draw(mb_obj_t *obj) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	811 coord_t coord, root;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	812 shape_t *shape;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	813
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	814 if(IS_MBO_SHAPES(obj)) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	815 shape = (shape_t *)obj;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	816 sh_clear_flags(shape, GEF_OV_DRAW);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	817 return;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	818 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	819
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	820 root = (coord_t *)obj;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	821 FOR_COORDS_PREORDER(root, coord) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	822 FOR_COORD_SHAPES(coord, shape) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	823 sh_clear_flags(shape, GEF_OV_DRAW);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	824 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	825 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	826 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	827
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	828 /*! \brief Test if two objects are overlaid.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	829 *
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	830 * \todo Detect overlay in better way with mbe.
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	831 * \note This function cost heavy on CPU power.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	832 */
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	833 int mb_objs_are_overlay(redraw_man_t *rdman,
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	834 mb_obj_t obj1, mb_obj_t obj2) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	835 mbe_t *cr;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	836 area_t *area;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	837 shape_t *shape;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	838 coord_t coord, root;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	839 int r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	840
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	841 cr = _prepare_mbe_for_testing(rdman);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	842
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	843 if(IS_MBO_SHAPES(obj1)) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	844 shape = (shape_t *)obj1;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	845 r = _is_obj_objs_overlay(obj1, obj2, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	846 goto out;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	847 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	848
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	849 root = (coord_t *)obj1;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	850 FOR_COORDS_PREORDER(root, coord) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	851 area = coord_get_area(coord);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	852 r = _is_obj_objs_overlay((mb_obj_t *)coord, obj2, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	853 if(!r) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	854 preorder_coord_skip_subtree(coord);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	855 continue;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	856 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	857
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	858 FOR_COORD_SHAPES(coord, shape) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	859 r = _is_obj_objs_overlay((mb_obj_t *)shape, obj2, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	860 if(r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	861 goto out;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	862 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	863 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	864 r = FALSE;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	865
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	866 out:
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	867 _clear_ov_draw(obj2); /* marked by _is_obj_objs_overlay() */
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	868 _release_mbe_for_testing(cr);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	869 return r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	870 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	871
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	872 #ifdef UNITTEST
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	873
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	874 #include <CUnit/Basic.h>
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	875
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	876 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	877 redraw_man_t *_fake_rdman(void) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	878 redraw_man_t *rdman;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	879 mbe_t cr, backend;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	880 mbe_surface_t *surf;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	881
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	882 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	883 cr = mbe_create(surf);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	884 backend = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	885 rdman = redraw_man_new(cr, backend);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	886
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	887 return rdman;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	888 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	889
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	890 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	891 void _free_fake_rdman(redraw_man_t *rdman) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	892 mbe_surface_destroy(rdman->cr->tgt);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	893 mbe_destroy(rdman->cr);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	894 free(rdman);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	895 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	896
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	897 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	898 void test_mb_obj_pos_is_in(void) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	899 redraw_man_t *rdman;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	900 shape_t *shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	901 coord_t root, child_coord;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	902 int in_stroke = 0;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	903 int r;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	904
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	905 rdman = _fake_rdman();
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	906 CU_ASSERT(rdman != NULL);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	907
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	908 root = rdman_get_root(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	909
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	910 child_coord = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	911 CU_ASSERT(child_coord != NULL);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	912
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	913 shape = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	914 CU_ASSERT(shape != NULL);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	915
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	916 rdman_add_shape(rdman, shape, child_coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	917
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	918 shape_add_point(shape, 3, 12);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	919
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	920 shape->fill = shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	921 shape->stroke = shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	922
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	923 r = mb_obj_pos_is_in(rdman, (mb_obj_t *)shape, 3, 12, &in_stroke);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	924 CU_ASSERT(r == TRUE);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	925
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	926 r = mb_obj_pos_is_in(rdman, (mb_obj_t *)shape, 3, 13, &in_stroke);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	927 CU_ASSERT(r == FALSE);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	928
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	929 r = mb_obj_pos_is_in(rdman, (mb_obj_t *)root, 3, 12, &in_stroke);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	930 CU_ASSERT(r == TRUE);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	931
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	932 r = mb_obj_pos_is_in(rdman, (mb_obj_t *)root, 4, 12, &in_stroke);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	933 CU_ASSERT(r == FALSE);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	934
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	935 rdman_shape_free(rdman, shape);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	936 _free_fake_rdman(rdman);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	937 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	938
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	939 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	940 void test_is_obj_objs_overlay(void) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	941 redraw_man_t *rdman;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	942 coord_t root, coord1, *coord2;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	943 shape_t shape1, shape2, *shape3;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	944 mbe_t *cr;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	945 mbe_surface_t *surf;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	946 int r;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	947
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	948 rdman = _fake_rdman();
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	949 CU_ASSERT(rdman != NULL);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	950
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	951 root = rdman_get_root(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	952
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	953 coord1 = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	954 shape1 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	955 rdman_add_shape(rdman, shape1, coord1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	956
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	957 coord2 = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	958 shape2 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	959 rdman_add_shape(rdman, shape2, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	960
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	961 shape3 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	962 rdman_add_shape(rdman, shape3, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	963
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	964 shape_add_point(shape1, 3, 2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	965 shape_add_point(shape2, 5, 5);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	966 shape_add_point(shape3, 4, 3);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	967
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	968 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	969 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	970 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )coord2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	971 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	972 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	973 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	974 sh_clear_flags(coord2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	975
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	976 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	977 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	978 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )coord2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	979 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	980 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	981 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	982 sh_clear_flags(coord2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	983
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	984 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	985 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	986 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )shape2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	987 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	988 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	989 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	990 sh_clear_flags(shape2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	991
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	992 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	993 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	994 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )shape2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	995 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	996 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	997 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	998 sh_clear_flags(shape2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	999
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1000 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1001 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1002 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )shape3, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1003 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1004 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1005 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1006 sh_clear_flags(shape3, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1007
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1008 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1009 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1010 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )shape3, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1011 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1012 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1013 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1014 sh_clear_flags(shape3, GEF_OV_DRAW);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1015
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1016 shape_add_point(shape1, 5, 5);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1017
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1018 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1019 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1020 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )coord2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1021 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1022 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1023 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1024 sh_clear_flags(coord2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1025
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1026 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1027 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1028 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )coord2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1029 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1030 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1031 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1032 sh_clear_flags(coord2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1033
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1034 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1035 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1036 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )shape2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1037 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1038 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1039 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1040 sh_clear_flags(shape2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1041
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1042 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1043 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1044 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )shape2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1045 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1046 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1047 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1048 sh_clear_flags(shape2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1049
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1050 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1051 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1052 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )shape3, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1053 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1054 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1055 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1056 sh_clear_flags(shape3, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1057
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1058 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1059 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1060 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )shape3, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1061 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1062 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1063 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1064 sh_clear_flags(shape3, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1065
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1066 rdman_shape_free(rdman, shape1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1067 rdman_shape_free(rdman, shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1068 rdman_shape_free(rdman, shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1069 rdman_coord_free(rdman, coord1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1070 rdman_coord_free(rdman, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1071 _free_fake_rdman(rdman);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1072 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1073
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1074 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1075 void test_mb_objs_are_overlay(void) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1076 redraw_man_t *rdman;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1077 coord_t root, coord1, *coord2;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1078 shape_t shape1, shape2, *shape3;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1079 int r;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1080
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1081 rdman = _fake_rdman();
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1082
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1083 root = rdman_get_root(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1084
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1085 coord1 = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1086 shape1 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1087 rdman_add_shape(rdman, shape1, coord1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1088
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1089 coord2 = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1090 shape2 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1091 rdman_add_shape(rdman, shape2, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1092
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1093 shape3 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1094 rdman_add_shape(rdman, shape3, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1095
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1096 shape_add_point(shape1, 3, 2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1097 shape_add_point(shape2, 5, 5);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1098 shape_add_point(shape3, 4, 3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1099
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1100 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1101 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1102
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1103 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1104 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1105
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1106 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1107 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1108
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1109 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1110 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1111
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1112 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1113 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1114
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1115 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1116 CU_ASSERT(!r);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1117
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1118 shape_add_point(shape1, 5, 5);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1119
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1120 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1121 CU_ASSERT(r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1122
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1123 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1124 CU_ASSERT(r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1125
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1126 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1127 CU_ASSERT(r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1128
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1129 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1130 CU_ASSERT(r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1131
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1132 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1133 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1134
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1135 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1136 CU_ASSERT(!r);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1137
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1138 _free_fake_rdman(rdman);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1139 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1140
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1141 CU_pSuite get_event_suite(void) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1142 CU_pSuite suite;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1143
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1144 suite = CU_add_suite("Suite_event", NULL, NULL);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1145 CU_ADD_TEST(suite, test_mb_obj_pos_is_in);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1146 CU_ADD_TEST(suite, test_is_obj_objs_overlay);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1147 CU_ADD_TEST(suite, test_mb_objs_are_overlay);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1148
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1149 return suite;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1150 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1151
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1152 #endif /* UNITTEST */

Mercurial > MadButterfly

annotate src/event.c @ 935:960e2395973d