FClothPatternToDynamicMeshMappingSupport | Unreal Engine 5.7 Documentation

This uses the NonManifoldMapping attribute for vertices, and a new attribute for triangles.


Name	FClothPatternToDynamicMeshMappingSupport
Type	class
Header File	/Engine/Plugins/ChaosClothAssetEditor/Source/ChaosClothAssetTools/Public/ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
Include Path	#include "ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h"

Syntax

class FClothPatternToDynamicMeshMappingSupport : public UE::Geometry::FNonManifoldMappingSupport

Name	Remarks	Include Path	Unreal Specifiers
FClothPatternToDynamicMeshMappingSupport ( const UE::Geometry::FDynamicMesh3& Mesh )		ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h

Name	Type	Remarks	Include Path
ClothMeshTIDsAttrName	const FName	Name used to identify triangle attribute data generated during conversion to a DynamicMesh in the case that the source was non-manifold.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h

Name	Remarks	Include Path
int32 GetOriginalTriangleID ( const int32 Tid ) const	Return the triangle ID in the original cloth data used to generate this DynamicMesh associated with the provided triangle id.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
int32 GetOriginalVertexID ( const int32 vid ) const	Return the vertex ID in the original cloth data used to generate this DynamicMesh associated with the provided vertex id.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
bool IsMappedTriangleID ( const int32 Tid ) const	Return true if the provided DynamicMesh triangle id resulted from a remapped triangle in the source data.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
bool IsMappedTriangleInSource()	Return true if attribute data indicates that the source data that was converted to this DynamicMesh contained mapped triangles.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
bool IsMappedVertexID ( const int32 vid ) const	Return true if the provided DynamicMesh vertex id resulted from a remapped vertex in the source data.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
bool IsMappedVertexInSource()	Return true if attribute data indicates that the source data that was converted to this DynamicMesh contained mapped vertices.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
void Reset ( const UE::Geometry::FDynamicMesh3& Mesh )	Update the support for a new DynamicMesh.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h

Name	Remarks	Include Path
static bool AttachTriangleMappingData ( const TArray< int32 >& TriangleToOriginalVertexIDMap, UE::Geometry::FDynamicMesh3& InOutMesh )	Attaches or replaces triangle mapping data to the provided mesh.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
static bool AttachVertexMappingData ( const TArray< int32 >& VertexToOriginalVertexIDMap, UE::Geometry::FDynamicMesh3& InOutMesh )	Attaches or replaces vertex mapping data to the provided mesh.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
static void RemoveAllMappingData ( UE::Geometry::FDynamicMesh3& InOutMesh )	Removes all mapping data.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
static void RemoveTriangleMappingData ( UE::Geometry::FDynamicMesh3& InOutMesh )		ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h
static void RemoveVertexMappingData ( UE::Geometry::FDynamicMesh3& InOutMesh )	Removes triangle mapping data.	ChaosClothAsset/ClothPatternToDynamicMeshMappingSupport.h