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Backends: Metal: Fixed resource leak when using multiple contexts. (#7419)

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ocornut 2025-01-06 15:01:59 +01:00
parent 2f1194a296
commit d0021e1621
2 changed files with 5 additions and 7 deletions
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11
backends/imgui_impl_metal.mm
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@ -306,17 +306,14 @@ void ImGui_ImplMetal_RenderDrawData(ImDrawData* drawData, id<MTLCommandBuffer> c
indexBufferOffset += (size_t)draw_list->IdxBuffer.Size * sizeof(ImDrawIdx);
}
__block MetalContext* sharedMetalContext = bd->SharedMetalContext;
[commandBuffer addCompletedHandler:^(id<MTLCommandBuffer>)
{
dispatch_async(dispatch_get_main_queue(), ^{
ImGui_ImplMetal_Data* bd = ImGui_ImplMetal_GetBackendData();
if (bd != nullptr)
@synchronized(bd->SharedMetalContext.bufferCache)
{
@synchronized(bd->SharedMetalContext.bufferCache)
{
[bd->SharedMetalContext.bufferCache addObject:vertexBuffer];
[bd->SharedMetalContext.bufferCache addObject:indexBuffer];
}
[sharedMetalContext.bufferCache addObject:vertexBuffer];
[sharedMetalContext.bufferCache addObject:indexBuffer];
}
});
}];