/**
* Copyright (c) 2003-2009, Xith3D Project Group all rights reserved.
*
* Portions based on the Java3D interface, Copyright by Sun Microsystems.
* Many thanks to the developers of Java3D and Sun Microsystems for their
* innovation and design.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of the 'Xith3D Project Group' nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) A
* RISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE
*/
package org.xith3d.scenegraph.particles.jops;
import org.openmali.spatial.bodies.Frustum;
import org.openmali.vecmath2.Colorf;
import org.xith3d.scenegraph.UpdatableNode;
import org.xith3d.scenegraph.Transform3D;
import org.xith3d.scenegraph.TransformGroup;
import org.xith3d.scenegraph.View;
import org.xith3d.scenegraph.primitives.Sphere;
import org.softmed.jops.Generator;
/**
* Insert comment here.
*
* @author Guilherme Gomes (aka guilhermegrg)
*/
public class GeneratorNode extends TransformGroup implements UpdatableNode
{
private Generator generator;
private Sphere sphere = new Sphere( 0.1f, 5, 5, Colorf.GREEN );
public void setGenerator( Generator pointMass )
{
this.generator = pointMass;
update();
}
public Generator getGenerator()
{
return ( generator );
}
public void update()
{
if ( generator != null )
{
setTransform( new Transform3D( generator.getPosition() ) );
}
}
/**
* {@inheritDoc}
*/
public boolean update( View view, Frustum frustum, long nanoTime, long nanoStep )
{
update();
return ( true );
}
public GeneratorNode()
{
addChild( sphere );
}
}