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Render GPU: Only cycle on update if entire texture is replaced

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cosmonaut
2024-09-30 18:29:54 -07:00
committed by Sam Lantinga
parent 45ad763de5
commit e17741a6cb
1 changed files with 2 additions and 1 deletions
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3
src/render/gpu/SDL_render_gpu.c
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@@ -303,7 +303,8 @@ static bool GPU_UpdateTexture(SDL_Renderer *renderer, SDL_Texture *texture,
tex_dst.h = rect->h;
tex_dst.d = 1;
SDL_UploadToGPUTexture(cpass, &tex_src, &tex_dst, true);
bool cycle = texture->w == rect->w && texture->h == rect->h;
SDL_UploadToGPUTexture(cpass, &tex_src, &tex_dst, cycle);
SDL_EndGPUCopyPass(cpass);
SDL_ReleaseGPUTransferBuffer(renderdata->device, tbuf);