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comparison src/paint.c @ 159:b90abd31a281

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Postponse free of coords, shapes, and paints when the rdman is dirty. - Life-cycle of shapes and paints are managed by rdman. - Add redraw_man_t::free_objs to collect objects their freeing are postonsed. Know Issue: - Bullet of tank are not removed from screen when it is go out the range of the map.
author Thinker K.F. Li <thinker@branda.to>
date Sun, 05 Oct 2008 23:32:58 +0800
parents 6ce68c1f7405
children c7e5b8779bb5
comparison
equal deleted inserted replaced
158:c1cdd3fcd28f 159:b90abd31a281
8 /*! \brief Solid color paint. 8 /*! \brief Solid color paint.
9 */ 9 */
10 typedef struct _paint_color { 10 typedef struct _paint_color {
11 paint_t paint; 11 paint_t paint;
12 co_comp_t r, g, b, a; 12 co_comp_t r, g, b, a;
13 redraw_man_t *rdman;
14 } paint_color_t; 13 } paint_color_t;
15 14
16 int _paint_color_size = sizeof(paint_color_t); 15 int _paint_color_size = sizeof(paint_color_t);
17 16
18 17
20 paint_color_t *color = (paint_color_t *)paint; 19 paint_color_t *color = (paint_color_t *)paint;
21 20
22 cairo_set_source_rgba(cr, color->r, color->g, color->b, color->a); 21 cairo_set_source_rgba(cr, color->r, color->g, color->b, color->a);
23 } 22 }
24 23
25 static void paint_color_free(paint_t *paint) { 24 static void paint_color_free(redraw_man_t *rdman, paint_t *paint) {
26 paint_color_t *color = (paint_color_t *)paint; 25 shnode_list_free(rdman, paint->members);
27 26 elmpool_elm_free(rdman->paint_color_pool, paint);
28 shnode_list_free(color->rdman, paint->members); 27 }
29 elmpool_elm_free(color->rdman->paint_color_pool, paint); 28
30 } 29 paint_t *rdman_paint_color_new(redraw_man_t *rdman,
31 30 co_comp_t r, co_comp_t g,
32 paint_t *paint_color_new(redraw_man_t *rdman, 31 co_comp_t b, co_comp_t a) {
33 co_comp_t r, co_comp_t g,
34 co_comp_t b, co_comp_t a) {
35 paint_color_t *color; 32 paint_color_t *color;
36 33
37 color = (paint_color_t *)elmpool_elm_alloc(rdman->paint_color_pool); 34 color = (paint_color_t *)elmpool_elm_alloc(rdman->paint_color_pool);
38 if(color == NULL) 35 if(color == NULL)
39 return NULL; 36 return NULL;
40 color->rdman = rdman;
41 color->r = r; 37 color->r = r;
42 color->g = g; 38 color->g = g;
43 color->b = b; 39 color->b = b;
44 color->a = a; 40 color->a = a;
45 paint_init(&color->paint, paint_color_prepare, paint_color_free); 41 paint_init(&color->paint, paint_color_prepare, paint_color_free);
105 } 101 }
106 102
107 cairo_set_source(cr, ptn); 103 cairo_set_source(cr, ptn);
108 } 104 }
109 105
110 static void paint_linear_free(paint_t *paint) { 106 static void paint_linear_free(redraw_man_t *rdman, paint_t *paint) {
111 paint_linear_t *linear = (paint_linear_t *)paint; 107 paint_linear_t *linear = (paint_linear_t *)paint;
112 108
113 if(linear->ptn) 109 if(linear->ptn)
114 cairo_pattern_destroy(linear->ptn); 110 cairo_pattern_destroy(linear->ptn);
115 free(paint); 111 free(paint);
116 } 112 }
117 113
118 paint_t *paint_linear_new(redraw_man_t *rdman, 114 paint_t *rdman_paint_linear_new(redraw_man_t *rdman,
119 co_aix x1, co_aix y1, co_aix x2, co_aix y2) { 115 co_aix x1, co_aix y1,
116 co_aix x2, co_aix y2) {
120 paint_linear_t *linear; 117 paint_linear_t *linear;
121 118
122 linear = (paint_linear_t *)malloc(sizeof(paint_linear_t)); 119 linear = (paint_linear_t *)malloc(sizeof(paint_linear_t));
123 if(linear == NULL) 120 if(linear == NULL)
124 return NULL; 121 return NULL;
194 radial->ptn = ptn; 191 radial->ptn = ptn;
195 } 192 }
196 cairo_set_source(cr, radial->ptn); 193 cairo_set_source(cr, radial->ptn);
197 } 194 }
198 195
199 static void paint_radial_free(paint_t *paint) { 196 static void paint_radial_free(redraw_man_t *rdman, paint_t *paint) {
200 paint_radial_t *radial = (paint_radial_t *)paint; 197 paint_radial_t *radial = (paint_radial_t *)paint;
201 198
202 if(radial->ptn) 199 if(radial->ptn)
203 cairo_pattern_destroy(radial->ptn); 200 cairo_pattern_destroy(radial->ptn);
204 free(paint); 201 free(paint);
205 } 202 }
206 203
207 paint_t *paint_radial_new(redraw_man_t *rdman, 204 paint_t *rdman_paint_radial_new(redraw_man_t *rdman,
208 co_aix cx, co_aix cy, co_aix r) { 205 co_aix cx, co_aix cy, co_aix r) {
209 paint_radial_t *radial; 206 paint_radial_t *radial;
210 207
211 radial = O_ALLOC(paint_radial_t); 208 radial = O_ALLOC(paint_radial_t);
212 if(radial == NULL) 209 if(radial == NULL)
213 return NULL; 210 return NULL;