collisionchecker.java

来自「《Java 3D编程》的源代码」· Java 代码 · 共 59 行

/**********************************************************
  Copyright (C) 2001 	Daniel Selman

  First distributed with the book "Java 3D Programming"
  by Daniel Selman and published by Manning Publications.
  http://manning.com/selman

  This program is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation, version 2.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  The license can be found on the WWW at:
  http://www.fsf.org/copyleft/gpl.html

  Or by writing to:
  Free Software Foundation, Inc.,
  59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

  Author can be contacted at:
  Daniel Selman: [e-mail]

  If you make changes you think others would like please
  contact Daniel Selman.
**************************************************************/

package org.selman.java3d.book.keynavigatetest;

import javax.media.j3d.*;
import javax.vecmath.*;

import org.selman.java3d.book.common.*;

public class CollisionChecker
{
	CollisionDetector		m_Detector = null;

	Transform3D				m_ToWorld = null;
	Transform3D				m_Transform3D = null;
	Node					m_Node = null;
	boolean					m_bViewSide = false;

	public CollisionChecker( Node node, CollisionDetector detector, boolean bViewSide )
	{
		m_Detector = detector;
		m_Node = node;
		m_bViewSide = bViewSide;
	}

	public boolean isCollision( Transform3D t3d )
	{
		return m_Detector.isCollision( t3d, m_bViewSide );
	}
}