notgne2/tuxpaint-pencil-sharpener
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SDL 2.0.5 requires a full cleanup of the renderer.

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This commit is contained in:
Pere Pujal i Carabantes 2017-04-12 00:11:41 +02:00
parent f42ca6600a
commit 4b0a029513
1 changed files with 2 additions and 7 deletions
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9
src/tuxpaint.c
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@ -927,15 +927,10 @@ static void SDL_UpdateRect(SDL_Surface * screen, Sint32 x, Sint32 y, Sint32 w, S
SDL_UpdateTexture(texture, &r, screen->pixels + (y * screen->pitch + x * 4), screen->pitch); SDL_UpdateTexture(texture, &r, screen->pixels + (y * screen->pitch + x * 4), screen->pitch);
#if !defined (__ANDROID__) // Docs says one must clear the renderer, even if this means a refresh of the whole thing.
// NOTE docs says one should clear the renderer, however this means a refresh of the whole thing.
// SDL_RenderClear(renderer);
// SDL_RenderCopy(renderer, texture, NULL, NULL);
SDL_RenderCopy(renderer, texture, &r, &r);
#else
SDL_RenderClear(renderer); SDL_RenderClear(renderer);
SDL_RenderCopy(renderer, texture, NULL, NULL); SDL_RenderCopy(renderer, texture, NULL, NULL);
#endif
SDL_RenderPresent(renderer); SDL_RenderPresent(renderer);
} }