28 lines
899 B
C++
28 lines
899 B
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#define UE_API MESHUTILITIESENGINE_API
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class USkeletalMesh;
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struct FBoneVertInfo;
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class FMeshUtilitiesEngine
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{
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public:
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/**
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* Calculate the verts associated weighted to each bone of the skeleton.
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* The vertices returned are in the local space of the bone.
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*
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* @param SkeletalMesh The target skeletal mesh.
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* @param Infos The output array of vertices associated with each bone.
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* @param bOnlyDominant Controls whether a vertex is added to the info for a bone if it is most controlled by that bone, or if that bone has ANY influence on that vert.
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* @param SourceLodIndex Use the specified LOD index to query the bone vert info.
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*/
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static UE_API void CalcBoneVertInfos(USkeletalMesh* SkeletalMesh, TArray<FBoneVertInfo>& Infos, bool bOnlyDominant, int32 SourceLodIndex);
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};
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#undef UE_API
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