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* Copyright 2013 JogAmp Community. All rights reserved.
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*
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* 2. 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
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package com.jogamp.opengl.test.junit.jogl.demos.es2.awt;
import java.applet.Applet;
import java.util.ArrayList;
import java.util.List;
import com.jogamp.opengl.GLAnimatorControl;
import com.jogamp.opengl.awt.GLCanvas;
import javax.swing.BoxLayout;
import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
import com.jogamp.opengl.util.Animator;
/**
* Bug 848: Applet on OSX w/ CALayer and 2 or more GLCanvas may 'crash'.
* <p>
* Test uses 2x3 GLCanvas in a box layout within the Applet.
* </p>
*/
@SuppressWarnings("serial")
public class Bug848AppletGLCanvas01 extends Applet {
private final List<GLAnimatorControl> animators = new ArrayList<GLAnimatorControl>(2);
@Override
public void init() {
System.err.println("GearsApplet: init() - begin [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
new BoxLayout(this, BoxLayout.X_AXIS);
setSize(1024, 664);
add(createCanvas(0));
add(createCanvas(0));
add(createCanvas(0));
add(createCanvas(0));
add(createCanvas(0));
add(createCanvas(1));
System.err.println("GearsApplet: init() - end [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
}
private GLCanvas createCanvas(final int vsyncI) {
final GLCanvas canvas = new GLCanvas();
canvas.addGLEventListener(new GearsES2(vsyncI));
canvas.setSize(300, 300);
animators.add(new Animator(canvas));
return canvas;
}
String currentThreadName() {
return Thread.currentThread().getName();
}
@Override
public void start() {
System.err.println("GearsApplet: start() - begin [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
for (final GLAnimatorControl control : animators) {
control.start();
control.setUpdateFPSFrames(60, System.err);
}
System.err.println("GearsApplet: start() - end [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
}
@Override
public void stop() {
System.err.println("GearsApplet: stop() - [visible "+isVisible()+", displayable "+isDisplayable()+"] - "+currentThreadName());
for (final GLAnimatorControl control : animators) {
control.stop();
}
}
}