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e861e8645f
Add free list for ISMPool ISM component slots so that we can recycle them when the number of instances for a component becomes zero. #preflight 642f0942427eda562650ef0b [CL 24957562 by jeremy moore in ue5-main branch]
29 lines
1006 B
C++
29 lines
1006 B
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "UObject/Interface.h"
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#include "GeometryCollectionExternalRenderInterface.generated.h"
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class UGeometryCollection;
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class UGeometryCollectionComponent;
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UINTERFACE()
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class GEOMETRYCOLLECTIONENGINE_API UGeometryCollectionExternalRenderInterface : public UInterface
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{
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GENERATED_BODY()
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};
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class GEOMETRYCOLLECTIONENGINE_API IGeometryCollectionExternalRenderInterface
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{
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GENERATED_BODY()
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public:
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virtual void OnRegisterGeometryCollection(UGeometryCollectionComponent const& InComponent) = 0;
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virtual void OnUnregisterGeometryCollection() = 0;
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virtual void UpdateState(UGeometryCollection const& InGeometryCollection, FTransform const& InComponentTransform, bool bInIsBroken) = 0;
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virtual void UpdateRootTransform(UGeometryCollection const& InGeometryCollection, FTransform const& InRootTransform) = 0;
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virtual void UpdateTransforms(UGeometryCollection const& InGeometryCollection, TArrayView<const FMatrix> InMatrices) = 0;
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};
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