#include "Engine/SkeletalMesh.h"
#include "DataDrivenShaderPlatformInfo.h"
#include "Engine/Blueprint.h"
#include "Engine/SkeletalMeshSampling.h"
#include "Engine/SkinnedAsset.h"
#include "Engine/SkinnedAssetAsyncCompileUtils.h"
#include "Engine/SkinnedAssetCommon.h"
#include "Engine/SkeletalMeshLODSettings.h"
#include "MaterialShared.h"
#include "Materials/Material.h"
#include "Materials/MaterialRenderProxy.h"
#include "MaterialDomain.h"
#include "Animation/Skeleton.h"
#include "Components/SkeletalMeshComponent.h"
#include "ComponentReregisterContext.h"
#include "Math/ScaleRotationTranslationMatrix.h"
#include "UObject/AssetRegistryTagsContext.h"
#include "UObject/FrameworkObjectVersion.h"
#include "UObject/NiagaraObjectVersion.h"
#include "UObject/ObjectSaveContext.h"
#include "UObject/Package.h"
#include "RenderUtils.h"
#include "AssetCompilingManager.h"
#include "UObject/UE5MainStreamObjectVersion.h"
#include "SceneInterface.h"
#include "EngineUtils.h"
#include "EditorSupportDelegates.h"
#include "SkeletalMeshLegacyCustomVersions.h"
#include "SkeletalRenderPublic.h"
#include "PhysicsEngine/BodySetup.h"
#include "PhysicsEngine/PhysicsAsset.h"
#include "Engine/AssetUserData.h"
#include "Animation/NodeMappingContainer.h"
#include "Rendering/SkeletalMeshRenderData.h"
#include "Rendering/NaniteResources.h"
#include "Rendering/RenderCommandPipes.h"
#include "AnimationRuntime.h"
#include "Animation/AnimSequence.h"
#include "Streaming/SkeletalMeshUpdate.h"
#include "Algo/MaxElement.h"
#include "UObject/FortniteMainBranchObjectVersion.h"
#include "UObject/ReleaseObjectVersion.h"
#include "UObject/ICookInfo.h"
#include "GPUSkinCache.h"
#include "UObject/DevObjectVersion.h"
#include "UnrealEngine.h"
#include "EditorFramework/AssetImportData.h"
#include "Engine/SkeletalMeshSocket.h"
#include "ClothingAssetBase.h"
#include "Async/Async.h"
#include "Misc/UObjectToken.h"
#include "Misc/RuntimeErrors.h"
#include "PlatformInfo.h"
#include "Animation/SkinWeightProfileManager.h"
#include "BoneWeights.h"
#include "SkeletalMeshAttributes.h"
#include "Algo/AnyOf.h"
#include "Logging/StructuredLog.h"
#include "Rendering/SkeletalMeshHalfEdgeBufferAccessor.h"
#include "Animation/MeshDeformerCollection.h"
#include "Animation/MeshDeformer.h"
#include "Streaming/UVChannelDensity.h"
#include "Interfaces/ITargetPlatform.h"

Macros
#define	LOCTEXT_NAMESPACE "SkeltalMesh"

Functions
	DEFINE_LOG_CATEGORY (LogSkeletalMesh)

bool	ShouldUseSourceMeshForUVDensity (const FMeshNaniteSettings &NaniteSettings)

FArchive &	operator<< (FArchive &Ar, FMeshToMeshVertData &V)

FArchive &	operator<< (FArchive &Ar, FClothBufferIndexMapping &ClothBufferIndexMapping)

FArchive &	operator<< (FArchive &Ar, FClothingAssetData_Legacy &A)

FArchive &	operator<< (FArchive &Ar, FSkeletalMeshLODInfo &I)

void	RefreshSkelMeshOnPhysicsAssetChange (const USkeletalMesh *InSkeletalMesh)

	LLM_DEFINE_TAG (SkeletalMesh_Serialize)

FVector	GetRefVertexLocationTyped (const USkeletalMesh *Mesh, const FSkelMeshRenderSection &Section, const FPositionVertexBuffer &PositionBuffer, const FSkinWeightVertexBuffer &SkinWeightVertexBuffer, const int32 VertIndex)

FVector	GetSkeletalMeshRefVertLocation (const USkeletalMesh *Mesh, const FSkeletalMeshLODRenderData &LODData, const FSkinWeightVertexBuffer &SkinWeightVertexBuffer, const int32 VertIndex)

void	GetRefTangentBasisTyped (const USkeletalMesh *Mesh, const FSkelMeshRenderSection &Section, const FStaticMeshVertexBuffer &StaticVertexBuffer, const FSkinWeightVertexBuffer &SkinWeightVertexBuffer, const int32 VertIndex, FVector3f &OutTangentX, FVector3f &OutTangentY, FVector3f &OutTangentZ)

void	GetSkeletalMeshRefTangentBasis (const USkeletalMesh *Mesh, const FSkeletalMeshLODRenderData &LODData, const FSkinWeightVertexBuffer &SkinWeightVertexBuffer, const int32 VertIndex, FVector3f &OutTangentX, FVector3f &OutTangentY, FVector3f &OutTangentZ)

Variables
FCustomVersionRegistration	GRegisterSkeletalMeshCustomVersion (FSkeletalMeshCustomVersion::GUID, FSkeletalMeshCustomVersion::LatestVersion, TEXT("SkeletalMeshVer"))

const TCHAR *	GSkeletalMeshMinLodQualityLevelCVarName = TEXT("r.SkeletalMesh.MinLodQualityLevel")

const TCHAR *	GSkeletalMeshMinLodQualityLevelScalabilitySection = TEXT("ViewDistanceQuality")

int32	GSkeletalMeshMinLodQualityLevel = -1

FCustomVersionRegistration	GRegisterRecomputeTangentCustomVersion (FRecomputeTangentCustomVersion::GUID, FRecomputeTangentCustomVersion::LatestVersion, TEXT("RecomputeTangentCustomVer"))

FCustomVersionRegistration	GRegisterOverlappingVerticesCustomVersion (FOverlappingVerticesCustomVersion::GUID, FOverlappingVerticesCustomVersion::LatestVersion, TEXT("OverlappingVerticeDetectionVer"))

Macro Definition Documentation

◆ LOCTEXT_NAMESPACE

#define LOCTEXT_NAMESPACE "SkeltalMesh"

Function Documentation

◆ DEFINE_LOG_CATEGORY()

DEFINE_LOG_CATEGORY ( LogSkeletalMesh )

◆ GetRefTangentBasisTyped()

void GetRefTangentBasisTyped	(	const USkeletalMesh *	Mesh,
		const FSkelMeshRenderSection &	Section,
		const FStaticMeshVertexBuffer &	StaticVertexBuffer,
		const FSkinWeightVertexBuffer &	SkinWeightVertexBuffer,
		const int32	VertIndex,
		FVector3f &	OutTangentX,
		FVector3f &	OutTangentY,
		FVector3f &	OutTangentZ
	)

◆ GetRefVertexLocationTyped()

FVector GetRefVertexLocationTyped	(	const USkeletalMesh *	Mesh,
		const FSkelMeshRenderSection &	Section,
		const FPositionVertexBuffer &	PositionBuffer,
		const FSkinWeightVertexBuffer &	SkinWeightVertexBuffer,
		const int32	VertIndex
	)

◆ GetSkeletalMeshRefTangentBasis()

void GetSkeletalMeshRefTangentBasis	(	const USkeletalMesh *	Mesh,
		const FSkeletalMeshLODRenderData &	LODData,
		const FSkinWeightVertexBuffer &	SkinWeightVertexBuffer,
		const int32	VertIndex,
		FVector3f &	OutTangentX,
		FVector3f &	OutTangentY,
		FVector3f &	OutTangentZ
	)

◆ GetSkeletalMeshRefVertLocation()

FVector GetSkeletalMeshRefVertLocation	(	const USkeletalMesh *	Mesh,
		const FSkeletalMeshLODRenderData &	LODData,
		const FSkinWeightVertexBuffer &	SkinWeightVertexBuffer,
		const int32	VertIndex
	)

◆ LLM_DEFINE_TAG()

LLM_DEFINE_TAG ( SkeletalMesh_Serialize )

◆ operator<<() [1/4]

FArchive & operator<<	(	FArchive &	Ar,
		FClothBufferIndexMapping &	ClothBufferIndexMapping
	)

◆ operator<<() [2/4]

FArchive & operator<<	(	FArchive &	Ar,
		FClothingAssetData_Legacy &	A
	)

◆ operator<<() [3/4]

FArchive & operator<<	(	FArchive &	Ar,
		FMeshToMeshVertData &	V
	)

◆ operator<<() [4/4]

FArchive & operator<<	(	FArchive &	Ar,
		FSkeletalMeshLODInfo &	I
	)

Operator for MemCount only, so it only serializes the arrays that needs to be counted.

◆ RefreshSkelMeshOnPhysicsAssetChange()

void RefreshSkelMeshOnPhysicsAssetChange ( const USkeletalMesh * InSkeletalMesh )

Refresh Physics Asset Change

Physics Asset has been changed, so it will need to recreate physics state to reflect it Utilities functions to propagate new Physics Asset for InSkeletalMesh

Parameters

InSkeletalMesh SkeletalMesh that physics asset has been changed for

◆ ShouldUseSourceMeshForUVDensity()

bool ShouldUseSourceMeshForUVDensity ( const FMeshNaniteSettings & NaniteSettings )

Variable Documentation

◆ GRegisterOverlappingVerticesCustomVersion

FCustomVersionRegistration GRegisterOverlappingVerticesCustomVersion(FOverlappingVerticesCustomVersion::GUID, FOverlappingVerticesCustomVersion::LatestVersion, TEXT("OverlappingVerticeDetectionVer"))	(	FOverlappingVerticesCustomVersion::GUID	,
		FOverlappingVerticesCustomVersion::LatestVersion	,
		TEXT("OverlappingVerticeDetectionVer")
	)

◆ GRegisterRecomputeTangentCustomVersion

FCustomVersionRegistration GRegisterRecomputeTangentCustomVersion(FRecomputeTangentCustomVersion::GUID, FRecomputeTangentCustomVersion::LatestVersion, TEXT("RecomputeTangentCustomVer"))	(	FRecomputeTangentCustomVersion::GUID	,
		FRecomputeTangentCustomVersion::LatestVersion	,
		TEXT("RecomputeTangentCustomVer")
	)

◆ GRegisterSkeletalMeshCustomVersion

FCustomVersionRegistration GRegisterSkeletalMeshCustomVersion(FSkeletalMeshCustomVersion::GUID, FSkeletalMeshCustomVersion::LatestVersion, TEXT("SkeletalMeshVer"))	(	FSkeletalMeshCustomVersion::GUID	,
		FSkeletalMeshCustomVersion::LatestVersion	,
		TEXT("SkeletalMeshVer")
	)

◆ GSkeletalMeshMinLodQualityLevel

int32 GSkeletalMeshMinLodQualityLevel = -1

◆ GSkeletalMeshMinLodQualityLevelCVarName

const TCHAR* GSkeletalMeshMinLodQualityLevelCVarName = TEXT("r.SkeletalMesh.MinLodQualityLevel")

◆ GSkeletalMeshMinLodQualityLevelScalabilitySection

const TCHAR* GSkeletalMeshMinLodQualityLevelScalabilitySection = TEXT("ViewDistanceQuality")

Macros

Functions

Variables