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  3. FClothEngineTools

FClothEngineTools

Tools operating on cloth collections with Engine dependency

API > API/Plugins > API/Plugins/ChaosClothAssetEngine

Tools operating on cloth collections with Engine dependency

   
Name FClothEngineTools
Type struct
Header File /Engine/Plugins/ChaosClothAsset/Source/ChaosClothAssetEngine/Public/ChaosClothAsset/ClothEngineTools.h
Include Path #include "ChaosClothAsset/ClothEngineTools.h"

Syntax

struct FClothEngineTools

Functions

Static

Name Remarks Include Path Unreal Specifiers

static int32 CalculateReferenceBoneIndex ( const TArray< int32 >& UsedBones,
const FReferenceSkeleton& ReferenceSkeleton
)

 Calculate ReferenceBone from bone closest to the root of all used bones ChaosClothAsset/ClothEngineTools.h  

static int32 CalculateReferenceBoneIndex ( const TSharedRef< const FManagedArrayCollection >& ClothCollection,
const FReferenceSkeleton& ReferenceSkeleton
)

 Calculate ReferenceBone from bone closest to the root of all used weighted sim bones in a collection ChaosClothAsset/ClothEngineTools.h  

static bool CalculateRemappedBoneIndicesIfCompatible ( const FCollectionClothConstFacade& Cloth1,
const FCollectionClothConstFacade& Cloth2,
FSoftObjectPath& OutMergedSkeletalMeshPath,
TArray< int32 >& OutBoneIndicesRemapCloth1,
TArray< int32 >& OutBoneIndicesRemapCloth2,
FText* OutIncompatibleErrorDetails
)

 Determine if skeletal meshes on two different cloth collections are compatible (one's reference skeleton is a subset of the other). ChaosClothAsset/ClothEngineTools.h  

static int32 CopySimMeshToSimAccessoryMesh ( const FName& AccessoryMeshName,
FCollectionClothFacade& ToCloth,
const FCollectionClothConstFacade& FromCloth,
bool bUseSimImportVertexID,
FText* OutIncompatibleErrorDetails
)

 Create a new SimAccessoryMesh by copying the SimMesh data from one collection into another. ChaosClothAsset/ClothEngineTools.h  

static void GenerateTethers ( const TSharedRef< FManagedArrayCollection >& ClothCollection,
const FName& WeightMap,
const bool bGeodesicTethers,
const FVector2f& MaxDistanceValue
)

 Generate tether data. ChaosClothAsset/ClothEngineTools.h  

static void GenerateTethersFromCustomSelectionSets ( const TSharedRef< FManagedArrayCollection >& ClothCollection,
const FName& FixedEndSet,
const TArray< TPair< FName, FName > >& CustomTetherEndSets,
const bool bGeodesicTethers
)

   ChaosClothAsset/ClothEngineTools.h  

static void GenerateTethersFromSelectionSet ( const TSharedRef< FManagedArrayCollection >& ClothCollection,
const FName& FixedEndSet,
const bool bGeodesicTethers
)

   ChaosClothAsset/ClothEngineTools.h  

static FPointWeightMap GetMaxDistanceWeightMap ( const TSharedRef< const FManagedArrayCollection >& ClothCollection,
const int32 NumLodSimVertices
)

 Retrieve the MaxDistance weight map from the cloth collection. ChaosClothAsset/ClothEngineTools.h  

static FPointWeightMap GetMaxDistanceWeightMap ( const FCollectionClothConstFacade& ClothFacade,
const ::Chaos::Softs::FCollectionPropertyConstFacade& PropertyFacade,
const int32 NumLodSimVertices
)

 Retrieve the MaxDistance weight map from the cloth facades. ChaosClothAsset/ClothEngineTools.h  

static void RemapBoneIndices ( FCollectionClothFacade& Cloth,
const TArray< int32 >& BoneIndicesRemap,
const int32 SimVertex3DOffset,
const int32 RenderVertexOffset
)

 Remap Bone indices for a cloth collection using remap array calculated by CalculateRemappedBoneIndicesIfCompatible. ChaosClothAsset/ClothEngineTools.h  

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