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A Java based CSG Cad library

There is a newer version: 2.0.0

package eu.mihosoft.vrl.v3d;

import java.util.List;

public class Wedge extends Primitive {
  double w, h, d;

  /** The properties. */
  private final PropertyStorage properties = new PropertyStorage();

  public PropertyStorage getProperties() {
    return properties;
  }

  /**
   * Constructor. Creates a new cuboid with center {@code [0,0,0]} and with the specified
   * dimensions.
   *
   * @param w width
   * @param h height
   * @param d depth
   */
  public Wedge(double w, double h, double d) {
	if (w < 0)
			throw new RuntimeException("w must be positive");
	if (h < 0)
		throw new RuntimeException("w must be positive");
	if (d < 0)
		throw new RuntimeException("w must be positive");
	this.w = w;
    this.h = h;
    this.d = d;
  }


  /*
   * (non-Javadoc)
   * 
   * @see eu.mihosoft.vrl.v3d.Primitive#toPolygons()
   */
  @Override
  public List toPolygons() {
    CSG polygon = Extrude.points(new Vector3d(0, 0, h), // This is the extrusion depth
        new Vector3d(0, 0), // All values after this are the points in the polygon
        new Vector3d(d, 0), // Bottom right corner
        new Vector3d(0, w)// upper right corner
    ).roty(90).rotz(90);
    return polygon.getPolygons();
  }
}