SkeletalRender.h File Reference

#include "CoreMinimal.h"
#include "BoneIndices.h"

Go to the source code of this file.

Functions
	UE_DEPRECATED (5.4, "Please, use UE::SkeletalRender::Settings::GetMorphTargetMaxBlendWeight")
ENGINE_API void	UpdateRefToLocalMatrices (TArray< FMatrix44f > &ReferenceToLocal, const FSkinnedMeshSceneProxyDynamicData &InDynamicData, const USkinnedAsset *InSkinnedAsset, const FSkeletalMeshRenderData *InSkeletalMeshRenderData, int32 LODIndex, const TArray< FBoneIndexType > *ExtraRequiredBoneIndices=nullptr, TArray< FTransform > *LeaderBoneMappedComponentSpaceTransform=nullptr)
ENGINE_API void	UpdatePreviousRefToLocalMatrices (TArray< FMatrix44f > &ReferenceToLocal, const FSkinnedMeshSceneProxyDynamicData &InDynamicData, const USkinnedAsset *InSkinnedAsset, const FSkeletalMeshRenderData *InSkeletalMeshRenderData, int32 LODIndex, const TArray< FBoneIndexType > *ExtraRequiredBoneIndices=NULL)
bool	IsSkeletalMeshClothBlendEnabled ()

Variables
const float	MinMorphTargetBlendWeight
const float	MaxMorphTargetBlendWeight
ENGINE_API const VectorRegister	VECTOR_0001

Function Documentation

IsSkeletalMeshClothBlendEnabled()

bool IsSkeletalMeshClothBlendEnabled

(

)

Returns true if the cloth blend weight defined in the SkeletalMeshComponent should be used by skin rendereding.

UE_DEPRECATED()

UE_DEPRECATED	(	5.	4,
		"	Please,
		use UE::SkeletalRender::Settings::GetMorphTargetMaxBlendWeight"
	)

UpdatePreviousRefToLocalMatrices()

ENGINE_API void UpdatePreviousRefToLocalMatrices	(	TArray< FMatrix44f > &	ReferenceToLocal,
		const FSkinnedMeshSceneProxyDynamicData &	InDynamicData,
		const USkinnedAsset *	InSkinnedAsset,
		const FSkeletalMeshRenderData *	InSkeletalMeshRenderData,
		int32	LODIndex,
		const TArray< FBoneIndexType > *	ExtraRequiredBoneIndices = NULL
	)

Utility function that fills in the array of ref-pose to local-space matrices using the mesh component's updated previous space bases

Parameters

ReferenceToLocal	- matrices to update
InDynamicData	- mesh primitive with updated bone matrices
InSkinnedAsset	- asset used to initialize mesh primitive
InSkeletalMeshRenderData	- resource for which to compute RefToLocal matrices
LODIndex	- each LOD has its own mapping of bones to update
ExtraRequiredBoneIndices	- any extra bones apart from those active in the LOD that we'd like to update

UpdateRefToLocalMatrices()

ENGINE_API void UpdateRefToLocalMatrices	(	TArray< FMatrix44f > &	ReferenceToLocal,
		const FSkinnedMeshSceneProxyDynamicData &	InDynamicData,
		const USkinnedAsset *	InSkinnedAsset,
		const FSkeletalMeshRenderData *	InSkeletalMeshRenderData,
		int32	LODIndex,
		const TArray< FBoneIndexType > *	ExtraRequiredBoneIndices,
		TArray< FTransform > *	LeaderBoneMappedComponentSpaceTransform
	)

Utility function that fills in the array of ref-pose to local-space matrices using the mesh component's updated space bases

Parameters

ReferenceToLocal	- matrices to update
InDynamicData	- mesh primitive with updated bone matrices
InSkinnedAsset	- asset used to initialize mesh primitive
InSkeletalMeshRenderData	- resource for which to compute RefToLocal matrices
LODIndex	- each LOD has its own mapping of bones to update
ExtraRequiredBoneIndices	- any extra bones apart from those active in the LOD that we'd like to update
LeaderBoneMappedComponentSpaceTransform	- optional output of follower component space transforms.

Utility function that fills in the array of ref-pose to local-space matrices using the mesh component's updated space bases

Parameters

ReferenceToLocal	- matrices to update
SkeletalMeshComponent	- mesh primitive with updated bone matrices
LODIndex	- each LOD has its own mapping of bones to update
ExtraRequiredBoneIndices	- any extra bones apart from those active in the LOD that we'd like to update
LeaderBoneMappedComponentSpaceTransform	- optional output of follower component space transforms.

Variable Documentation

MaxMorphTargetBlendWeight

const float MaxMorphTargetBlendWeight

extern

MinMorphTargetBlendWeight

const float MinMorphTargetBlendWeight

extern

VECTOR_0001

ENGINE_API const VectorRegister VECTOR_0001

extern