Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Plugins > GeometricObjects > Generators > UE::Geometry::GenerateCircleSegments

Light Theme

Dark Theme

UE::Geometry::GenerateCircleSegments

Call EmitLineFunc for the line segments that make up the Circle defined by the given parameters and sampled with NumSteps vertices

Windows

MacOS

Linux

References

Module	GeometricObjects
Header	/Engine/Plugins/Experimental/GeometryProcessing/Source/GeometricObjects/Public/Generators/LineSegmentGenerators.h
Include	#include "Generators/LineSegmentGenerators.h"

Syntax

namespace UE
{
    namespace Geometry
    {
        template<typename RealType>
        void UE::Geometry::GenerateCircleSegments
        (
            int32 NumSteps,
            RealType Radius,
            const FVector3< RealType > & Center,
            const FVector3< RealType > & AxisX,
            const FVector3< RealType > & AxisY,
            const TTransform3< RealType > & Transform,
            TFunctionRef< void< RealType > &A, const FVector3< RealType > &B)> EmitLineFunc
        )
    }
}

Remarks

Call EmitLineFunc for the line segments that make up the Circle defined by the given parameters and sampled with NumSteps vertices

Parameters

Parameter	Description
NumSteps	number of vertices used to approximate circle
Radius	radius of circle
Center	center of circle
AxisX	first axis of circle
AxisY	second axis of circle
Transform	transform applied to each point

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss