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  3. FChaosClothAssetSimulationSelfCollisionConfigNode

FChaosClothAssetSimulationSelfCollisionConfigNode

Self-collision repulsion forces (point-face) properties configuration node.

API > API/Plugins > API/Plugins/ChaosClothAssetDataflowNodes

Self-collision repulsion forces (point-face) properties configuration node.

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

Syntax

USTRUCT (Meta=(DataflowCloth))  
struct FChaosClothAssetSimulationSelfCollisionConfigNode : public FChaosClothAssetSimulationBaseConfigNode

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

FChaosClothAssetSimulationSelfCollisionConfigNode ( const UE::Dataflow::FNodeParameters& InParam,
FGuid InGuid
)

   ChaosClothAsset/SimulationSelfCollisionConfigNode.h  

Constants

Name Type Remarks Include Path
FrictionDeprecatedValue float Deprecated properties. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
SelfCollisionThicknessDeprecatedValue float   ChaosClothAsset/SimulationSelfCollisionConfigNode.h
SelfFrictionDeprecatedValue float   ChaosClothAsset/SimulationSelfCollisionConfigNode.h

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
bSelfCollideAgainstAllKinematicVertices bool Self collide against all kinematic vertices. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties - Kinematic Colliders"
  • Meta=(InteractorName="SelfCollideAgainstAllKinematicVertices")
bSelfCollideAgainstKinematicCollidersOnly bool Collide only against kinematic colliders (no dynamic self collisions). ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties - Kinematic Colliders"
  • Meta=(InteractorName="SelfCollideAgainstKinematicCollidersOnly")
bUseContourMinimization bool Do a step of contour minimization at the beginning of the timestep. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Experimental"
  • Meta=(EditCondition="bUseSelfIntersections && !bSelfCollideAgainstKinematicCollidersOnly", InteractorName="UseContourMinimization")
bUseGlobalIntersectionAnalysis bool Do global intersection analysis to determine the correct normals for the collision springs ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Experimental"
  • Meta=(EditCondition="bUseSelfIntersections && !bSelfCollideAgainstKinematicCollidersOnly", InteractorName="UseGlobalIntersectionAnalysis")
bUseGlobalPostStepContours bool Use global contour gradients when doing post timestep contour minimization ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Experimental"
  • Meta=(EditCondition="bUseSelfIntersections && NumContourMinimizationPostSteps > 0 && !bSelfCollideAgainstKinematicCollidersOnly", InteractorName="UseGlobalPostStepContours")
bUseSelfIntersections bool Enable self intersection resolution. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Experimental"
  • Meta=(EditCondition="!bSelfCollideAgainstKinematicCollidersOnly", InteractorName="UseSelfIntersections")
NumContourMinimizationPostSteps int32 Number of post timestep contour minimization steps to do. (Expensive!) ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Experimental"
  • Meta=(ClampMin="0", EditCondition="bUseSelfIntersections && !bSelfCollideAgainstKinematicCollidersOnly", InteractorName="NumContourMinimizationPostSteps")
SelfCollisionDisabledFaces FChaosClothAssetConnectableIStringValue Sim face selection set of faces which should not self collide ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties"
  • Meta=(InteractorName="SelfCollisionDisabledFaces")
SelfCollisionDisableNeighborDistance int32 Disabled neighbor collision ring. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties"
  • Meta=(UIMin="1", UIMax="5", ClampMin="1", EditCondition="!bSelfCollideAgainstKinematicCollidersOnly")
SelfCollisionEnabledKinematicFaces FChaosClothAssetConnectableIStringValue Sim face selection set of kinematic faces which should self collide. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties - Kinematic Colliders"
  • Meta=(EditCondition="!bSelfCollideAgainstAllKinematicVertices", InteractorName="SelfCollisionEnabledKinematicFaces")
SelfCollisionFrictionImported FChaosClothAssetImportedFloatValue Friction coefficient for cloth - cloth interaction. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties"
  • DisplayName="Self Collision Friction"
  • Meta=(UIMin="0", UIMax="1", ClampMin="0", ClampMax="1", EditCondition="!bSelfCollideAgainstKinematicCollidersOnly", InteractorName="SelfCollisionFriction")
SelfCollisionKinematicColliderFrictionWeighted FChaosClothAssetWeightedValue Friction coefficient for cloth - kinematic cloth interaction. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties - Kinematic Colliders"
  • Meta=(UIMin="0", UIMax="1", ClampMin="0", ClampMax="1", InteractorName="SelfCollisionKinematicColliderFriction")
SelfCollisionKinematicColliderStiffness float The stiffness of the springs used to control self collision (PBD Solver). ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties - Kinematic Colliders"
  • Meta=(UIMin="0", UIMax="1", ClampMin="0", ClampMax="1", InteractorName="SelfCollisionKinematicColliderStiffness")
SelfCollisionKinematicColliderThickness float Thickness of kinematic colliders. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties - Kinematic Colliders"
  • Meta=(UIMin="0", UIMax="100", ClampMin="0", ClampMax="1000", InteractorName="SelfCollisionKinematicColliderThickness")
SelfCollisionLayers FChaosClothAssetConnectableIStringValue Self collision layers face int map. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties"
  • Meta=(EditCondition="!bSelfCollideAgainstKinematicCollidersOnly", InteractorName="SelfCollisionLayers")
SelfCollisionProximityStiffness float The stiffness of the proximity repulsions used to control self collision (Force-based Solver). ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Experimental"
  • Meta=(UIMin="0", UIMax="10000", ClampMin="0", ClampMax="10000000", EditCondition="!bSelfCollideAgainstAllKinematicVertices", InteractorName="SelfCollisionProximityStiffness")
SelfCollisionStiffness float The stiffness of the springs used to control self collision (PBD Solver). ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties"
  • Meta=(UIMin="0", UIMax="1", ClampMin="0", ClampMax="1", EditCondition="!bSelfCollideAgainstKinematicCollidersOnly", InteractorName="SelfCollisionStiffness")
SelfCollisionThicknessWeighted DATAFLOW_NODE_DEFINE_INTERNAL(FChaosClothAssetSimulationSelfCollisionConfigNode, "SimulationSelfCollisionConfig", "Cloth", "Cloth SimulationSelf Collision Config") public FChaosClothAssetWeightedValue Activating this node will enable self collisions. ChaosClothAsset/SimulationSelfCollisionConfigNode.h
  • EditAnywhere
  • Category="Self-Collision Properties"
  • Meta=(UIMin="0", UIMax="100", ClampMin="0", ClampMax="1000", InteractorName="SelfCollisionThickness")

Functions

Public

Name Remarks Include Path Unreal Specifiers

virtual void Serialize ( FArchive& Ar
)

   ChaosClothAsset/SimulationSelfCollisionConfigNode.h  

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