/**
    * File: 	CircularShape2D.java
    * Project: javaGeom
    * 
    * Distributed under the LGPL License.
    *
    * Created: 17 mai 09
    */
   package math.geom2d.conic;
  
  import math.geom2d.Box2D;
  import math.geom2d.circulinear.CirculinearElement2D;
  import math.geom2d.curve.CurveSet2D;
  import math.geom2d.domain.SmoothOrientedCurve2D;
  
  
  /**
   * Tagging interface for grouping Circle2D and CircleArc2D.
   * @author dlegland
   *
   */
  public interface CircularShape2D 
  extends CirculinearElement2D, SmoothOrientedCurve2D {
  
  	public CurveSet2D<? extends CircularShape2D> clip(Box2D box);
  	public CircularShape2D getSubCurve(double t0, double t1);
  	public CircularShape2D getReverseCurve();
  	public Circle2D getSupportingCircle();
  }