Krzysztof Krysiński
2 years ago
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1 changed files with
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samples/GpuInterop/DrawingSurfaceDemoBase.cs
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@ -33,7 +33,11 @@ public abstract class DrawingSurfaceDemoBase : Control, IGpuDemo |
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protected override void OnDetachedFromLogicalTree(LogicalTreeAttachmentEventArgs e) |
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protected override void OnDetachedFromLogicalTree(LogicalTreeAttachmentEventArgs e) |
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{ |
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{ |
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if (_initialized) |
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if (_initialized) |
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{ |
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Surface?.Dispose(); |
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FreeGraphicsResources(); |
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FreeGraphicsResources(); |
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} |
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_initialized = false; |
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_initialized = false; |
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base.OnDetachedFromLogicalTree(e); |
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base.OnDetachedFromLogicalTree(e); |
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} |
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} |
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