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/*
* Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright (c) 2010 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* - Redistribution of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistribution 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 Sun Microsystems, Inc. or the names of
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind. ALL
* EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
* INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
* MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
* ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
* DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
* DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
* ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
* SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*/
package com.jogamp.opengl.util;
import java.util.*;
import javax.media.opengl.*;
/** Abstraction to factor out AWT dependencies from the Animator's
implementation in a way that still allows the FPSAnimator to pick
up this behavior if desired. */
class AnimatorImpl {
public void display(AnimatorBase animator,
boolean ignoreExceptions,
boolean printExceptions) {
Iterator iter = animator.drawableIterator();
while (animator.isAnimating() && !animator.getShouldStop() && !animator.getShouldPause() && iter.hasNext()) {
GLAutoDrawable drawable = (GLAutoDrawable) iter.next();
try {
drawable.display();
} catch (RuntimeException e) {
if (ignoreExceptions) {
if (printExceptions) {
e.printStackTrace();
}
} else {
throw(e);
}
}
}
}
public boolean skipWaitForCompletion(Thread thread) {
return (Thread.currentThread() == thread);
}
}
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