mirror of https://github.com/encounter/SDL.git
Fixed runtime errors on iOS
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ba9c336e04
commit
104decd16d
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@ -343,7 +343,7 @@ METAL_CreateRenderer(SDL_Window * window, Uint32 flags)
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MakePipelineStates(data, data.mtlpipelinecopy, @"SDL_RenderCopy pipeline", @"SDL_Copy_vertex", @"SDL_Copy_fragment");
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MakePipelineStates(data, data.mtlpipelinecopy, @"SDL_RenderCopy pipeline", @"SDL_Copy_vertex", @"SDL_Copy_fragment");
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static const float clearverts[] = { -1, -1, -1, 1, 1, 1, 1, -1, -1, -1 };
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static const float clearverts[] = { -1, -1, -1, 1, 1, 1, 1, -1, -1, -1 };
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data.mtlbufclearverts = [data.mtldevice newBufferWithBytes:clearverts length:sizeof(clearverts) options:MTLResourceCPUCacheModeWriteCombined|MTLResourceStorageModePrivate];
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data.mtlbufclearverts = [data.mtldevice newBufferWithBytes:clearverts length:sizeof(clearverts) options:MTLResourceCPUCacheModeWriteCombined];
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data.mtlbufclearverts.label = @"SDL_RenderClear vertices";
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data.mtlbufclearverts.label = @"SDL_RenderClear vertices";
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// !!! FIXME: force more clears here so all the drawables are sane to start, and our static buffers are definitely flushed.
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// !!! FIXME: force more clears here so all the drawables are sane to start, and our static buffers are definitely flushed.
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@ -480,7 +480,9 @@ METAL_UpdateClipRect(SDL_Renderer * renderer)
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mtlrect.width = renderer->viewport.w;
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mtlrect.width = renderer->viewport.w;
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mtlrect.height = renderer->viewport.h;
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mtlrect.height = renderer->viewport.h;
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}
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}
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[data.mtlcmdencoder setScissorRect:mtlrect];
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if (mtlrect.width > 0 && mtlrect.height > 0) {
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[data.mtlcmdencoder setScissorRect:mtlrect];
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}
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}
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}
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return 0;
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return 0;
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}
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}
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