1. Epic GamesDeveloper
  3. FHairCollisionConstraint

FHairCollisionConstraint

API > API/Plugins > API/Plugins/HairStrandsCore

References

   
Module HairStrandsCore
Header /Engine/Plugins/Runtime/HairStrands/Source/HairStrandsCore/Public/GroomAssetPhysics.h
Include #include "GroomAssetPhysics.h"

Syntax

USTRUCT&40;BlueprintType&41;  
struct FHairCollisionConstraint

Variables

  Type Name Description
Public variable UProperty Category, EditAnywhere, Meta float CollisionRadius Radius that will be used for the collision detection against the physics asset
Public variable UProperty Category, EditAnywhere, Meta FIntVector GridDimension Dimension of the grid used to compute the viscosity force
Public variable UProperty Category, EditAnywhere, Meta float KineticFriction Kinetic friction used for collision against the physics asset
Public variable UProperty Category, EditAnywhere, Meta bool ProjectCollision Enable ther projection of the collision constraint after the xpbd loop
Public variable UProperty Category, EditAnywhere, Meta FRuntimeFloatCurve RadiusScale Radius scale along the strand
Public variable UProperty Category, EditAnywhere, Meta bool SolveCollision Enable the solve of the collision constraint during the xpbd loop
Public variable UProperty Category, EditAnywhere, Meta float StaticFriction Static friction used for collision against the physics asset
Public variable UProperty Category, EditAnywhere, Meta float StrandsViscosity Viscosity parameter between 0 and 1 that will be used for self collision

Constructors

  Type Name Description
Public function    

Operators

  Type Name Description
Public function Const bool  

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