GeometryCollection::Facades::FCollectionMeshFacade Class Reference

#include <CollectionMeshFacade.h>

Inheritance diagram for GeometryCollection::Facades::FCollectionMeshFacade:

Public Member Functions
CHAOS_API	FCollectionMeshFacade (FManagedArrayCollection &InCollection)
CHAOS_API	FCollectionMeshFacade (const FManagedArrayCollection &InCollection)
CHAOS_API bool	IsValid () const
CHAOS_API void	DefineSchema ()
CHAOS_API const TArray< int32 >	GetVertexIndices (int32 BoneIdx) const
CHAOS_API const TArrayView< const FVector3f >	GetVertexPositions (int32 BoneIdx) const
CHAOS_API const TArray< int32 >	GetFaceIndices (int32 BoneIdx) const
CHAOS_API void	BakeTransform (int32 TransformIdx, const FTransform &InTransform)
CHAOS_API const TArray< int32 >	GetGeometryGroupIndexArray () const
Public Member Functions inherited from GeometryCollection::Facades::FCollectionUVFacade
	FCollectionUVFacade (FManagedArrayCollection &InCollection)
	FCollectionUVFacade (const FManagedArrayCollection &InCollection)
bool	IsValid () const
void	DefineSchema ()
bool	SetNumUVLayers (int32 UVLayers)
int32	GetNumUVLayers () const
const TManagedArray< FVector2f > &	GetUVLayer (int32 UVLayer) const
TManagedArray< FVector2f > &	ModifyUVLayer (int32 UVLayer)
const TManagedArray< FVector2f > *	FindUVLayer (int32 UVLayer) const
TManagedArray< FVector2f > *	FindUVLayer (int32 UVLayer)
FVector2f &	ModifyUV (int32 VertexIdx, int32 LayerIdx)
const FVector2f &	GetUV (int32 VertexIdx, int32 LayerIdx) const
void	SetUV (int32 VertexIdx, int32 LayerIdx, const FVector2f &UV)
GeometryCollection::UV::FUVLayers	FindActiveUVLayers ()
GeometryCollection::UV::FConstUVLayers	FindActiveUVLayers () const
void	SetUVs (int32 VertexIdx, TArrayView< const FVector2f > UVs)

Public Attributes
TManagedArrayAccessor< int32 >	TransformToGeometryIndexAttribute
TManagedArrayAccessor< int32 >	TransformIndexAttribute
TManagedArrayAccessor< FVector3f >	VertexAttribute
TManagedArrayAccessor< FVector3f >	TangentUAttribute
TManagedArrayAccessor< FVector3f >	TangentVAttribute
TManagedArrayAccessor< FVector3f >	NormalAttribute
TManagedArrayAccessor< FLinearColor >	ColorAttribute
TManagedArrayAccessor< int32 >	BoneMapAttribute
TManagedArrayAccessor< int32 >	VertexStartAttribute
TManagedArrayAccessor< int32 >	VertexCountAttribute
TManagedArrayAccessor< FIntVector >	IndicesAttribute
TManagedArrayAccessor< bool >	VisibleAttribute
TManagedArrayAccessor< int32 >	MaterialIndexAttribute
TManagedArrayAccessor< int32 >	MaterialIDAttribute
TManagedArrayAccessor< bool >	InternalAttribute
TManagedArrayAccessor< int32 >	FaceStartAttribute
TManagedArrayAccessor< int32 >	FaceCountAttribute

Constructor & Destructor Documentation

FCollectionMeshFacade() [1/2]

GeometryCollection::Facades::FCollectionMeshFacade::FCollectionMeshFacade

(

FManagedArrayCollection &

InCollection

)

FCollectionMeshFacade() [2/2]

GeometryCollection::Facades::FCollectionMeshFacade::FCollectionMeshFacade

(

const FManagedArrayCollection &

InCollection

)

Member Function Documentation

BakeTransform()

void GeometryCollection::Facades::FCollectionMeshFacade::BakeTransform	(	int32	TransformIdx,
		const FTransform &	InTransform
	)

Returns the vertex indices of the face for the bone Bakes the transforms into the vertex positions and sets the bone transforms to identity

DefineSchema()

void GeometryCollection::Facades::FCollectionMeshFacade::DefineSchema

(

)

Add the necessary attributes if they are missing

GetFaceIndices()

const TArray< int32 > GeometryCollection::Facades::FCollectionMeshFacade::GetFaceIndices

(

int32

BoneIdx

)

const

Returns the face indices for the bone

GetGeometryGroupIndexArray()

const TArray< int32 > GeometryCollection::Facades::FCollectionMeshFacade::GetGeometryGroupIndexArray

(

)

const

GetVertexIndices()

const TArray< int32 > GeometryCollection::Facades::FCollectionMeshFacade::GetVertexIndices

(

int32

BoneIdx

)

const

Returns the vertex indicies for the bone

GetVertexPositions()

const TArrayView< const FVector3f > GeometryCollection::Facades::FCollectionMeshFacade::GetVertexPositions

(

int32

BoneIdx

)

const

Returns the vertex positions for the bone in bone space

IsValid()

bool GeometryCollection::Facades::FCollectionMeshFacade::IsValid

(

)

const

returns true if all the necessary attributes are present if not then the API can be used to create

Member Data Documentation

BoneMapAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::BoneMapAttribute

ColorAttribute

TManagedArrayAccessor<FLinearColor> GeometryCollection::Facades::FCollectionMeshFacade::ColorAttribute

FaceCountAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::FaceCountAttribute

FaceStartAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::FaceStartAttribute

IndicesAttribute

TManagedArrayAccessor<FIntVector> GeometryCollection::Facades::FCollectionMeshFacade::IndicesAttribute

InternalAttribute

TManagedArrayAccessor<bool> GeometryCollection::Facades::FCollectionMeshFacade::InternalAttribute

MaterialIDAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::MaterialIDAttribute

MaterialIndexAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::MaterialIndexAttribute

NormalAttribute

TManagedArrayAccessor<FVector3f> GeometryCollection::Facades::FCollectionMeshFacade::NormalAttribute

TangentUAttribute

TManagedArrayAccessor<FVector3f> GeometryCollection::Facades::FCollectionMeshFacade::TangentUAttribute

TangentVAttribute

TManagedArrayAccessor<FVector3f> GeometryCollection::Facades::FCollectionMeshFacade::TangentVAttribute

TransformIndexAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::TransformIndexAttribute

TransformToGeometryIndexAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::TransformToGeometryIndexAttribute

VertexAttribute

TManagedArrayAccessor<FVector3f> GeometryCollection::Facades::FCollectionMeshFacade::VertexAttribute

VertexCountAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::VertexCountAttribute

VertexStartAttribute

TManagedArrayAccessor<int32> GeometryCollection::Facades::FCollectionMeshFacade::VertexStartAttribute

VisibleAttribute

TManagedArrayAccessor<bool> GeometryCollection::Facades::FCollectionMeshFacade::VisibleAttribute

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/Experimental/Chaos/Public/GeometryCollection/Facades/CollectionMeshFacade.h
• Engine/Source/Runtime/Experimental/Chaos/Private/GeometryCollection/Facades/CollectionMeshFacade.cpp