AlphaAttribute

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API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/Elements > API/Plugins/PCG/Elements/FPCGSplineSamplerParams

Syntax

UPROPERTY (BlueprintReadWrite, EditAnywhere, Category=Settings,  
          Meta=(EditCondition="bComputeAlpha"))  
FName AlphaAttribute  
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Remarks

Attribute that will contain a value in [0,1] representing how far along the point is to the end of the line. Each segment on the line represents a same-size interval. For example, if there are three segments, each segment will take up 0.333... of the interval.