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comparison src/video/x11/SDL_x11render.c @ 4582:a17fbd25767b

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It seems that the off-screen buffers (or pixmaps) only need to be cleared while initializing.
author Sunny Sachanandani <sunnysachanandani@gmail.com>
date Wed, 02 Jun 2010 11:55:40 +0530
parents ef0aa488fff6
children 5c925d4f220f
comparison
equal deleted inserted replaced
4581:ef0aa488fff6 4582:a17fbd25767b
1262 data->gc, rect->x, rect->y, rect->w, rect->h, 1262 data->gc, rect->x, rect->y, rect->w, rect->h,
1263 rect->x, rect->y); 1263 rect->x, rect->y);
1264 } 1264 }
1265 } 1265 }
1266 SDL_ClearDirtyRects(&data->dirty); 1266 SDL_ClearDirtyRects(&data->dirty);
1267 #ifdef SDL_VIDEO_DRIVER_X11_XRENDER 1267 /*#ifdef SDL_VIDEO_DRIVER_X11_XRENDER
1268 // Clear each pixmap after a render 1268 // Clear each pixmap after a render
1269 if(data->xrender_available == SDL_TRUE) { 1269 if(data->xrender_available == SDL_TRUE) {
1270 XRenderComposite(data->display, PictOpClear, data->drawable_pict, None, data->drawable_pict, 1270 XRenderComposite(data->display, PictOpClear, data->drawable_pict, None, data->drawable_pict,
1271 0, 0, 0, 0, 0, 0, renderer->window->w, renderer->window->h); 1271 0, 0, 0, 0, 0, 0, renderer->window->w, renderer->window->h);
1272 } 1272 }
1273 #endif 1273 #endif*/
1274 } 1274 }
1275 XSync(data->display, False); 1275 XSync(data->display, False);
1276 1276
1277 /* Update the flipping chain, if any */ 1277 /* Update the flipping chain, if any */
1278 if (renderer->info.flags & SDL_RENDERER_PRESENTFLIP2) { 1278 if (renderer->info.flags & SDL_RENDERER_PRESENTFLIP2) {