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comparison src/redraw_man.c @ 146:e96a584487af

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Use elmpool to manage paint_color_t objects. - Add a paint_color_pool member for redraw_man_t. - Initialize and free when redraw_man_init() and redraw_man_destroy().
author Thinker K.F. Li <thinker@branda.to>
date Thu, 25 Sep 2008 09:53:05 +0800
parents e89512d6fa0a
children 995ee8fd5f1a
comparison
equal deleted inserted replaced
145:609ed47a58f2 146:e96a584487af
194 coord->num_members--; 194 coord->num_members--;
195 } 195 }
196 196
197 int redraw_man_init(redraw_man_t *rdman, cairo_t *cr, cairo_t *backend) { 197 int redraw_man_init(redraw_man_t *rdman, cairo_t *cr, cairo_t *backend) {
198 extern void redraw_man_destroy(redraw_man_t *rdman); 198 extern void redraw_man_destroy(redraw_man_t *rdman);
199 extern int paint_color_size;
199 200
200 memset(rdman, 0, sizeof(redraw_man_t)); 201 memset(rdman, 0, sizeof(redraw_man_t));
201 202
202 rdman->geo_pool = elmpool_new(sizeof(geo_t), 128); 203 rdman->geo_pool = elmpool_new(sizeof(geo_t), 128);
203 if(rdman->geo_pool == NULL) 204 if(rdman->geo_pool == NULL)
228 if(rdman->subject_pool == NULL) { 229 if(rdman->subject_pool == NULL) {
229 elmpool_free(rdman->geo_pool); 230 elmpool_free(rdman->geo_pool);
230 elmpool_free(rdman->coord_pool); 231 elmpool_free(rdman->coord_pool);
231 elmpool_free(rdman->shnode_pool); 232 elmpool_free(rdman->shnode_pool);
232 elmpool_free(rdman->observer_pool); 233 elmpool_free(rdman->observer_pool);
234 return ERR;
235 }
236
237 rdman->paint_color_pool = elmpool_new(paint_color_size, 64);
238 if(rdman->subject_pool == NULL) {
239 elmpool_free(rdman->geo_pool);
240 elmpool_free(rdman->coord_pool);
241 elmpool_free(rdman->shnode_pool);
242 elmpool_free(rdman->observer_pool);
243 elmpool_free(rdman->subject_pool);
233 return ERR; 244 return ERR;
234 } 245 }
235 246
236 rdman->ob_factory.subject_alloc = ob_subject_alloc; 247 rdman->ob_factory.subject_alloc = ob_subject_alloc;
237 rdman->ob_factory.subject_free = ob_subject_free; 248 rdman->ob_factory.subject_free = ob_subject_free;
270 elmpool_free(rdman->coord_pool); 281 elmpool_free(rdman->coord_pool);
271 elmpool_free(rdman->geo_pool); 282 elmpool_free(rdman->geo_pool);
272 elmpool_free(rdman->shnode_pool); 283 elmpool_free(rdman->shnode_pool);
273 elmpool_free(rdman->observer_pool); 284 elmpool_free(rdman->observer_pool);
274 elmpool_free(rdman->subject_pool); 285 elmpool_free(rdman->subject_pool);
286 elmpool_free(rdman->paint_color_pool);
275 if(rdman->dirty_coords) 287 if(rdman->dirty_coords)
276 free(rdman->dirty_coords); 288 free(rdman->dirty_coords);
277 if(rdman->dirty_geos) 289 if(rdman->dirty_geos)
278 free(rdman->dirty_geos); 290 free(rdman->dirty_geos);
279 if(rdman->gen_geos) 291 if(rdman->gen_geos)
551 } 563 }
552 coord->canvas = coord->parent->canvas; 564 coord->canvas = coord->parent->canvas;
553 } 565 }
554 } 566 }
555 567
568 /*! \todo Use a static variable to hold positions array for clean_coord()? */
556 static int clean_coord(redraw_man_t *rdman, coord_t *coord) { 569 static int clean_coord(redraw_man_t *rdman, coord_t *coord) {
557 geo_t *geo; 570 geo_t *geo;
558 co_aix (*poses)[2]; 571 co_aix (*poses)[2];
559 int cnt, pos_cnt; 572 int cnt, pos_cnt;
560 573