DynamoVisualProgramming.ZeroTouchLibrary by Autodesk

<PackageReference Include="DynamoVisualProgramming.ZeroTouchLibrary" Version="0.7.4" />

.NET API 2,355,200 bytes

IArcEntity

public interface IArcEntity : ICurveEntity, IGeometryEntity, IDesignScriptEntity, IDisposable, ITransformableEntity

IPointEntity CenterPoint { get; }

double Radius { get; }

double StartAngle { get; }

double SweepAngle { get; }