content: /*
  	 Portions of this code are derived from the PeasyCam Processing library,
  	 which is Copyright 2008 Jonathan Feinberg and licensed under the Apache
  	 License, Version 2.0. The original license message appears below.
  
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at
  
         http://www.apache.org/licenses/LICENSE-2.0
  
     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
   */
  package spacefiller.peasy;
  
  import java.io.Serializable;
  
  import spacefiller.peasy.org.apache.commons.math.geometry.Rotation;
  import spacefiller.peasy.org.apache.commons.math.geometry.Vector3D;
  import processing.core.PApplet;
  import processing.core.PGraphics;
  
  public class CameraState implements Serializable {
  	private static final long serialVersionUID = 1L;
  	final Rotation rotation;
  	final Vector3D center;
  	final double distance;
  
  	public CameraState(final Rotation rotation, final Vector3D center,
  			final double distance) {
  		this.rotation = rotation;
  		this.center = center;
  		this.distance = distance;
  	}
  
  	public void apply(final PApplet a) {
  		if (a.recorder != null) {
  			apply(a.recorder);
  		}
  		apply(a.g);
  	}
  
  	public void apply(final PGraphics g) {
  		PeasyCam.apply(g, center, rotation, distance);
  	}
  
  }
  