Constructor Detail

• PickCone

  public PickCone()

  Constructs an empty PickCone. The origin and direction of the cone are initialized to (0,0,0). The spread angle is initialized to PI/64.

Method Detail

• getOrigin

  public void getOrigin(Point3d origin)

  Gets the origin of this PickCone.

  Parameters:

  origin - the Point3d object into which the origin will be copied.

• getDirection

  public void getDirection(Vector3d direction)

  Gets the direction of this PickCone.

  Parameters:

  direction - the Vector3d object into which the direction will be copied.

• getSpreadAngle

  public double getSpreadAngle()

  Gets the spread angle of this PickCone.

  Returns:

  the spread angle.