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  3. FHairGroupPublicData

FHairGroupPublicData

API > API/Runtime > API/Runtime/Renderer

References

   
Module Renderer
Header /Engine/Source/Runtime/Renderer/Public/HairStrandsInterface.h
Include #include "HairStrandsInterface.h"

Syntax

class FHairGroupPublicData

Variables

  Type Name Description
Public variable float AutoLODBias  
Public variable bool bAutoLOD  
Public variable bool bDebugDrawLODInfo Debug.
Public variable TArray< EHairBindingType > BindingTypes  
Public variable bool bIsDeformationEnable  
Public variable bool bIsSimulationCacheEnable  
Public variable bool bLODVisibility  
Public variable bool bSupportVoxelization  
Public variable uint32 ClusterCount  
Public variable uint32 ClusterDataIndex  
Public variable float ClusterScale  
Public variable FBoxSphereBounds ContinuousLODBounds  
Public variable float ContinuousLODCoverageScale  
Public variable uint32 ContinuousLODCurveCount  
Public variable uint32 ContinuousLODPointCount Active/used point/curved based on select continuous LOD.
Public variable uint32 ContinuousLODPreviousCurveCount  
Public variable uint32 ContinuousLODPreviousPointCount  
Public variable float ContinuousLODRadiusScale  
Public variable FVector2f ContinuousLODScreenPos  
Public variable float ContinuousLODScreenSize  
Public variable FCulling * Culling  
Public variable FLinearColor DebugGroupColor  
Public variable float DebugScreenSize  
Public variable uint32 GroupIndex  
Public variable FHairStrandsInstance * Instance Current hook for retriving instance data.
Public variable float LODBias  
Public variable TArray< EHairGeometryType > LODGeometryTypes  
Public variable TArray< bool > LODGlobalInterpolations  
Public variable float LODIndex  
Public variable TArray< float > LODScreenSizes  
Public variable TArray< bool > LODSimulations  
Public variable TArray< bool > LODVisibilities CPU LOD selection.
Public variable float MeshLODIndex Data change every frame by the groom proxy based on views data.
Public variable uint32 RestCurveCount  
Public variable uint32 RestPointCount  
Public variable FVertexFactoryInput VFInput  

Constructors

  Type Name Description
Public function  

FHairGroupPublicData ( uint32 InGroupIndex,
const FName& OwnerName
)

  

Functions

  Type Name Description
Public function Const bool  
Public function Const float  
Public function Const uint32

GetActiveStrandsCurveCount ( bool bPrevious
)

  
Public function Const uint32

GetActiveStrandsPointCount ( bool bPrevious
)

 Return the number of active point/curve for strand geometry.
Public function Const float  
Public function Const EHairBindingType

GetBindingType ( int32 InLODIndex
)

  
Public function FRDGExternalBuffer &  
Public function Const const FRDGExternalBuffer &  
Public function FRDGExternalBuffer &  
Public function Const const FRDGExternalBuffer &  
Public function Const bool  
Public function FRDGExternalBuffer &  
Public function FRDGExternalBuffer &  
Public function Const const FRDGExternalBuffer &  
Public function Const EHairGeometryType

GetGeometryType ( int32 InLODIndex
)

  
Public function Const uint32  
Public function Const int32  
Public function Const float  
Public function Const const TArray< EHairGeometryType > &  
Public function Const float  
Public function Const const TArray< float > &  
Public function Const const TArray< bool > &  
Public function Const bool  
Public function Const float  
Public function Const bool

IsGlobalInterpolationEnable ( int32 InLODIndex
)

  
Public function Const bool

IsSimulationEnable ( int32 InLODIndex
)

  
Public function Const bool

IsVisible ( int32 InLODIndex
)

  
Public function void  
Public function void

SetLODBias ( float InLODBias
)

  
Public function void

SetLODGeometryTypes ( const TArray< EHairGeometryType >& InTypes
)

  
Public function void

SetLODIndex ( float InLODIndex
)

  
Public function void

SetLODScreenSizes ( const TArray< float >& ScreenSizes
)

  
Public function void

SetLODVisibilities ( const TArray< bool >& InLODVisibility
)

  
Public function void

SetLODVisibility ( bool bVisible
)

  
Public function void

SetMeshLODIndex ( float InMeshLODIndex
)

  
Public function void

SupportVoxelization ( bool InVoxelize
)

  

Classes

  Type Name Description
Public struct FCulling    
Public struct FVertexFactoryInput    

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