FChaosClothAssetSimulationClothVertexFaceSpringConfigNode

API > API/Plugins > API/Plugins/ChaosClothAssetDataflowNodes

Node for creating vertex-face constraints and setting their simulation properties.


Name	FChaosClothAssetSimulationClothVertexFaceSpringConfigNode
Type	struct
Header File	/Engine/Plugins/ChaosClothAssetEditor/Source/ChaosClothAssetDataflowNodes/Public/ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h
Include Path	#include "ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h"

Syntax

USTRUCT (Meta=(DataflowCloth, Experimental))  
struct FChaosClothAssetSimulationClothVertexFaceSpringConfigNode : public FChaosClothAssetSimulationBaseConfigNode

Inheritance Hierarchy

FSharedFromThisBase → TSharedFromThis → FDataflowNode → FChaosClothAssetSimulationBaseConfigNode → FChaosClothAssetSimulationClothVertexFaceSpringConfigNode

Structs

Name	Remarks
FConstructionSetData

Constants

Name	Type	Remarks	Include Path
NumInitialConstructionSets	int32		ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h
NumRequiredInputs	int32		ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h

Variables

Protected

Name	Type	Remarks	Include Path	Unreal Specifiers
bAppendToExisting	bool	Append to existing set of constraints. Stiffnesses inherited from existing constraints.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Properties"
bUseTetRepulsionConstraints	bool	Treat as tetrahedral repulsion constraints (e.g., for self collisions) rather than spring constraints	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Properties"
bUseThicknessMap	bool	Use Thickness rather than current rest collection state to determine rest lengths.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Construction"
ConstructionSets	TArray< FChaosClothAssetSimulationClothVertexFaceSpringConstructionSet >	Construction data for procedurally generating constraints.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere EditFixedSize Category="Cloth Vertex Face Spring Construction" Meta=(SkipInDisplayNameChain)
GenerateConstraints	FDataflowFunctionProperty	Click on this button to generate constraints from the construction data.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Construction" Meta=(DisplayName="Generate Constraints")
RestLengths	TArray< float >	Raw constraint rest length data. Modify at your own risk.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h
RestLengthScale	float	Scale applied to the rest lengths of the springs.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Construction" Meta=(ClampMin="0", UIMax="10", EditCondition="!bUseThicknessMap", EditConditionHides)
SourceVertices	TArray< int32 >	Raw constraint end point data. Modify at your own risk.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h
TargetVertices	TArray< FIntVector >	Raw constraint end point data. Modify at your own risk.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h
TargetWeights	TArray< FVector3f >	Raw constraint end point data. Modify at your own risk.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h
Thickness	FChaosClothAssetWeightedValue	Thickness for calculating rest lengths.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Construction" Meta=(UIMin="0", UIMax="100", ClampMin="0", ClampMax="1000", EditCondition="bUseThicknessMap", EditConditionHides)
VertexFaceMaxRepulsionIters	int32	Max Number of iterations to apply (per solver iteration).	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Properties" Meta=(ClampMin="1", UIMax="5", InteractorName="VertexFaceRepulsionStiffness", EditCondition="bUseTetRepulsionConstraints && !bAppendToExisting", EditConditionHides)
VertexFaceRepulsionStiffness	float	Stiffness for repulsion constraints	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Properties" Meta=(ClampMin="0", ClampMax="1", InteractorName="VertexFaceRepulsionStiffness", EditCondition="bUseTetRepulsionConstraints && !bAppendToExisting", EditConditionHides)
VertexFaceSpringCompressionStiffness	FVector2f	Compression Stiffness is the spring stiffness applied when the spring is currently shorter than its rest length.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Properties" Meta=(UIMin="0", UIMax="10000", ClampMin="0", ClampMax="10000000", InteractorName="VertexFaceSpringCompressionStiffness", EditCondition="!bUseTetRepulsionConstraints && !bAppendToExisting", EditConditionHides)
VertexFaceSpringDamping	FVector2f	This damping is the relative to critical damping.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Properties" Meta=(UIMin="0", UIMax="10", ClampMin="0", ClampMax="1000", InteractorName="VertexFaceSpringDamping", EditCondition="!bUseTetRepulsionConstraints && !bAppendToExisting", EditConditionHides)
VertexFaceSpringExtensionStiffness	FVector2f	Extension Stiffness is the spring stiffness applied when the spring is currently longer than its rest length.	ChaosClothAsset/SimulationClothVertexFaceSpringConfigNode.h	EditAnywhere Category="Cloth Vertex Face Spring Properties" Meta=(UIMin="0", UIMax="10000", ClampMin="0", ClampMax="10000000", InteractorName="VertexFaceSpringExtensionStiffness", EditCondition="!bUseTetRepulsionConstraints && !bAppendToExisting", EditConditionHides)

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