FHairStrandsParameters | Unreal Engine 5.7 Documentation


Name	FHairStrandsParameters
Type	struct
Header File	/Engine/Plugins/Runtime/HairStrands/Source/HairStrandsCore/Public/GroomAssetPhysics.h
Include Path	#include "GroomAssetPhysics.h"

Syntax

USTRUCT (BlueprintType )  
struct FHairStrandsParameters

Name	Remarks	Include Path	Unreal Specifiers
FHairStrandsParameters()		GroomAssetPhysics.h

Name	Type	Remarks	Include Path	Unreal Specifiers
StrandsDensity	float	Density of the strands in g/cm3	GroomAssetPhysics.h	EditAnywhere Category="StrandsParameters" Meta=(ToolTip="Density of the strands in g/cm3")
StrandsSize	EGroomStrandsSize	Number of particles per guide that will be used for simulation	GroomAssetPhysics.h	EditAnywhere Category="StrandsParameters" Meta=(ToolTip="Number of particles per guide that will be used for simulation")
StrandsSmoothing	float	Smoothing between 0 and 1 of the incoming guides curves for better stability	GroomAssetPhysics.h	EditAnywhere Category="StrandsParameters" Meta=(ToolTip="Smoothing between 0 and 1 of the incoming guides curves for better stability")
StrandsThickness	float	Strands thickness in cm that will be used for mass and inertia computation	GroomAssetPhysics.h	EditAnywhere Category="StrandsParameters" Meta=(ToolTip="Strands thickness in cm that will be used for mass and inertia computation")
ThicknessScale	FRuntimeFloatCurve	Thickness scale along the curve	GroomAssetPhysics.h	EditAnywhere Category="StrandsParameters" Meta=(ViewMinInput="0.0", ViewMaxInput="1.0", ViewMinOutput="0.0", ViewMaxOutput="1.0", TimeLineLength="1.0", XAxisName="Strand Coordinate (0,1)", YAxisName="Strands Thickness", ToolTip="This curve determines how much the strands thickness will be scaled along each strand. \n The X axis range is [0,1], 0 mapping the root and 1 the tip")

Name	Remarks	Include Path	Unreal Specifiers
bool operator== ( const FHairStrandsParameters& A ) const		GroomAssetPhysics.h