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> Unreal Engine API Reference > Plugins > GeometricObjects > Util > RevolveUtil::WeldPointsOnAxis

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RevolveUtil::WeldPointsOnAxis

Checks the profile curve for points that lie within a particular tolerance of the revolution axis.

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References

Module	GeometricObjects
Header	/Engine/Plugins/Experimental/GeometryProcessing/Source/GeometricObjects/Public/Util/RevolveUtil.h
Include	#include "Util/RevolveUtil.h"
Source	/Engine/Plugins/Experimental/GeometryProcessing/Source/GeometricObjects/Private/Util/RevolveUtil.cpp

Syntax

namespace RevolveUtil
{
    GEOMETRICOBJECTS_API void RevolveUtil::WeldPointsOnAxis
    (
        TArray< FVector3d > & ProfileCurve,
        const FVector3d & RevolutionAxisOrigin,
        const FVector3d & RevolutionAxisDirection,
        double Tolerance,
        TSet< int32 > & ProfileVerticesToWeldOut
    )
}

Remarks

Checks the profile curve for points that lie within a particular tolerance of the revolution axis. If they are found, the points are projected directly onto the revolution axis and their indices are added to a set of welded points.

Assumes that RevolutionAxisDirection is normalized.

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