MadButterfly: src/shape_rect.c annotate

annotate src/shape_rect.c @ 1399:9cebe429508c

Override the clone_from_subtree to setup the parent and children for the coord object. However, the current children is incorrect since we can not copy it from the origin tree. Instead, we need to get coord_t from the cloned group and then modify all coord objects to include correct parent, children, add_shape and clone_from_subtree.

author	wycc
date	Sun, 03 Apr 2011 11:51:39 +0800
parents	bae104d8d247
children

rev	line source
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 448 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: 448 diff changeset	2 // vim: sw=4:ts=8:sts=4
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: diff changeset	3 #include <stdio.h>
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	4 #include <stdlib.h>
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	5 #include <string.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	6 #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	7 #include "mb_shapes.h"
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: diff changeset	8
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: diff changeset	9 typedef struct _sh_rect {
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: diff changeset	10 shape_t shape;
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: diff changeset	11 co_aix x, y;
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	12 co_aix w, h;
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: diff changeset	13 co_aix rx, ry;
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	14 co_aix poses[12][2];
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	15
9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	16 redraw_man_t rdman; /!< \brief This is used by sh_rect_free() */
33 d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: diff changeset	17 } sh_rect_t;
d82749f77108 Fix bug of demo and remove _fill() and _stroke(). Thinker K.F. Li <thinker@branda.to> parents: diff changeset	18
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	19 int _sh_rect_size = sizeof(sh_rect_t);
9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	20
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 40 diff changeset	21 static void sh_rect_free(shape_t *shape) {
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	22 sh_rect_t rect = (sh_rect_t )shape;
9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	23
9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	24 elmpool_elm_free(rect->rdman->sh_rect_pool, rect);
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 40 diff changeset	25 }
9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 40 diff changeset	26
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 73 diff changeset	27 shape_t rdman_shape_rect_new(redraw_man_t rdman,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 73 diff changeset	28 co_aix x, co_aix y, co_aix w, co_aix h,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 73 diff changeset	29 co_aix rx, co_aix ry) {
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	30 sh_rect_t *rect;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	31
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	32 rect = (sh_rect_t *)elmpool_elm_alloc(rdman->sh_rect_pool);
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	33 if(rect == NULL)
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	34 return NULL;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	35
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	36 memset(rect, 0, sizeof(sh_rect_t));
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	37
224 29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	38 mb_obj_init(rect, MBO_RECT);
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	39 rect->x = x;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	40 rect->y = y;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	41 rect->w = w;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	42 rect->h = h;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	43 rect->rx = rx;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	44 rect->ry = ry;
73 9ab15ebc9061 Observer for mouse events Thinker K.F. Li <thinker@branda.to> parents: 40 diff changeset	45 rect->shape.free = sh_rect_free;
866 9a7ac4487849 Allocate sh_rect_t objects from an elmpool Thinker K.F. Li <thinker@codemud.net> parents: 822 diff changeset	46 rect->rdman = rdman;
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	47
1062 a8d20bc8ce40 Rename rdman_shape_man() to rdman_man_shape() to mean managing a shape Thinker K.F. Li <thinker@codemud.net> parents: 866 diff changeset	48 rdman_man_shape(rdman, (shape_t *)rect);
159 b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty. Thinker K.F. Li <thinker@branda.to> parents: 73 diff changeset	49
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	50 return (shape_t *)rect;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	51 }
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	52
1370 bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	53 shape_t *
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	54 rdman_shape_rect_clone(redraw_man_t rdman, const shape_t _src_rect) {
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	55 const sh_rect_t src_rect = (const sh_rect_t )_src_rect;
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	56 sh_rect_t *new_rect;
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	57
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	58 new_rect = (sh_rect_t *)rdman_shape_rect_new(rdman,
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	59 src_rect->x, src_rect->y,
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	60 src_rect->w, src_rect->h,
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	61 src_rect->rx, src_rect->ry);
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	62 if(new_rect == NULL)
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	63 return NULL;
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	64
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	65 sh_copy_style(rdman, (shape_t )src_rect, (shape_t )new_rect);
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	66
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	67 return (shape_t *)src_rect;
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	68 }
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1062 diff changeset	69
40 e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	70 void sh_rect_set(shape_t *shape, co_aix x, co_aix y,
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	71 co_aix w, co_aix h, co_aix rx, co_aix ry) {
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	72 sh_rect_t rect = (sh_rect_t )shape;
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	73
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	74 rect->x = x;
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	75 rect->y = y;
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	76 rect->w = w;
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	77 rect->h = h;
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	78 rect->rx = rx;
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	79 rect->ry = ry;
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	80 }
e292beec12d4 - Thinker K.F. Li <thinker@branda.to> parents: 36 diff changeset	81
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	82 void sh_rect_transform(shape_t *shape) {
34 07c523c799f4 Fix bug of relative path command Thinker K.F. Li <thinker@branda.to> parents: 33 diff changeset	83 sh_rect_t rect = (sh_rect_t )shape;
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	84 co_aix x, y, w, h, rx, ry;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	85 co_aix (*poses)[2];
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	86 co_aix width;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	87 area_t *area;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	88 int i;
34 07c523c799f4 Fix bug of relative path command Thinker K.F. Li <thinker@branda.to> parents: 33 diff changeset	89
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	90 x = rect->x;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	91 y = rect->y;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	92 w = rect->w;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	93 h = rect->h;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	94 rx = rect->rx;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	95 ry = rect->ry;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	96
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	97 poses = rect->poses;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	98
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	99 if(rect->rx != 0 && rect->ry != 0) {
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	100 poses[0][0] = x + w - rx;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	101 poses[0][1] = y;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	102 poses[1][0] = x + w;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	103 poses[1][1] = y;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	104 poses[2][0] = x + w;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	105 poses[2][1] = y + ry;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 448 diff changeset	106
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	107 poses[3][0] = x + w;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	108 poses[3][1] = y + h - ry;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	109 poses[4][0] = x + w;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	110 poses[4][1] = y + h;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	111 poses[5][0] = x + w - rx;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	112 poses[5][1] = y + h;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 448 diff changeset	113
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	114 poses[6][0] = x + rx;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	115 poses[6][1] = y + h;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	116 poses[7][0] = x;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	117 poses[7][1] = y + h;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	118 poses[8][0] = x;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	119 poses[8][1] = y + h - ry;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 448 diff changeset	120
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	121 poses[9][0] = x;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	122 poses[9][1] = y + ry;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	123 poses[10][0] = x;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	124 poses[10][1] = y;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	125 poses[11][0] = x + rx;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	126 poses[11][1] = y;
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	127
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	128 for(i = 0; i < 12; i++)
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	129 coord_trans_pos(shape->coord, &poses[i][0], &poses[i][1]);
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	130
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	131 geo_from_positions(shape->geo, 12, poses);
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	132 } else {
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	133 poses[0][0] = x;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	134 poses[0][1] = y;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	135 poses[1][0] = x + w;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	136 poses[1][1] = y;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	137 poses[2][0] = x + w;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	138 poses[2][1] = y + h;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	139 poses[3][0] = x;
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	140 poses[3][1] = y + h;
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	141
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	142 for(i = 0; i < 4; i++)
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	143 coord_trans_pos(shape->coord, &poses[i][0], &poses[i][1]);
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	144
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	145 geo_from_positions(shape->geo, 4, poses);
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	146 }
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	147
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	148 if(shape->stroke) {
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	149 area = shape->geo->cur_area;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	150 width = shape->stroke_width;
270 cd6af7da32c9 Fix the problem that clean_canvas() can not clean canvas cleanly. Thinker K.F. Li <thinker@branda.to> parents: 224 diff changeset	151 area->x -= width / 2 + 0.5;
cd6af7da32c9 Fix the problem that clean_canvas() can not clean canvas cleanly. Thinker K.F. Li <thinker@branda.to> parents: 224 diff changeset	152 area->y -= width / 2 + 0.5;
cd6af7da32c9 Fix the problem that clean_canvas() can not clean canvas cleanly. Thinker K.F. Li <thinker@branda.to> parents: 224 diff changeset	153 area->w += width + 1;
cd6af7da32c9 Fix the problem that clean_canvas() can not clean canvas cleanly. Thinker K.F. Li <thinker@branda.to> parents: 224 diff changeset	154 area->h += width + 1;
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	155 }
34 07c523c799f4 Fix bug of relative path command Thinker K.F. Li <thinker@branda.to> parents: 33 diff changeset	156 }
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	157
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	158 void sh_rect_draw(shape_t shape, mbe_t cr) {
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	159 sh_rect_t rect = (sh_rect_t )shape;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	160 int i;
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	161 co_aix (*poses)[2];
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	162
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	163 poses = rect->poses;
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	164 if(rect->rx != 0 && rect->ry != 0) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	165 mbe_move_to(cr, poses[11][0], poses[11][1]);
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	166 for(i = 0; i < 12; i += 3) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	167 mbe_line_to(cr, poses[i][0], poses[i][1]);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	168 mbe_curve_to(cr,
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	169 poses[i + 1][0], poses[i + 1][1],
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	170 poses[i + 1][0], poses[i + 1][1],
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	171 poses[i + 2][0], poses[i + 2][1]);
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	172 }
51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	173 } else {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	174 mbe_move_to(cr, poses[3][0], poses[3][1]);
36 51a20f240ce3 short-cut for no-rounded rectangle Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	175 for(i = 0; i < 4; i++)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 270 diff changeset	176 mbe_line_to(cr, poses[i][0], poses[i][1]);
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	177 }
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 34 diff changeset	178 }

Mercurial > MadButterfly

annotate src/shape_rect.c @ 1399:9cebe429508c