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  3. FWeightsBuilder

FWeightsBuilder

API > API/Plugins > API/Plugins/HairStrandsCore

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

Syntax

struct FWeightsBuilder

Constructors

Name Remarks Include Path Unreal Specifiers

FWeightsBuilder ( const uint32 NumRows,
const uint32 NumColumns,
const FVector3f* SourcePositions,
const FVector3f* TargetPositions,
const bool bLocalSpace
)

   GroomBindingBuilder.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
InverseEntries TArray< float > Entries of the matrix inverse GroomBindingBuilder.h  
MatrixEntries TArray< float > Entries in the dense structure GroomBindingBuilder.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void ComputeWeights ( const uint32 NumRows,
const uint32 NumColumns
)

 Compute the weights by inverting the matrix GroomBindingBuilder.h  

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