Creates an arc primitive generator.
Declaration Syntax
public IWireArc CreateArc(double radius, IEnumerable<double> center, IEnumerable<double> xDir, IEnumerable<double> normal)
Parameters
- radius(double)
 The radius of the arc.
- center(IEnumerable<double>)
 The center of the arc.
- xDir(IEnumerable<double>)
 The main direction of the arc.
- normal(IEnumerable<double>)
 The normal direction of the arc.