/**
* Copyright 2013 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:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 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
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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package com.jogamp.opengl.test.junit.jogl.acore.glels;
import java.io.IOException;
import com.jogamp.opengl.GLCapabilities;
import com.jogamp.opengl.GLProfile;
import com.jogamp.newt.Display;
import com.jogamp.newt.NewtFactory;
import com.jogamp.newt.Screen;
import com.jogamp.opengl.GLEventListenerState;
import com.jogamp.opengl.GLRendererQuirks;
import com.jogamp.opengl.util.Animator;
import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
import org.junit.Test;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
/**
* Test re-association of GLContext/GLDrawables,
* here GLContext's survival of GLDrawable destruction
* and reuse w/ new or recreated GLDrawable.
* <p>
* Test utilizes {@link GLEventListenerState} for preserving the
* GLAutoDrawable state, i.e. GLContext, all GLEventListener
* and the GLAnimatorControl association.
* </p>
* <p>
* This test moves the {@link GLEventListenerState} from a
* NEWT GLWindow before it's destruction to an AWT GLCanvas after it's creation
* and vice versa
* </p>
* <p>
* See Bug 665 - https://jogamp.org/bugzilla/show_bug.cgi?id=665.
* </p>
* <p>
* Interesting artifact w/ ATI proprietary driver is that the
* bug causing the quirk {@link GLRendererQuirks#DontCloseX11Display}
* also causes an XCB crash when reusing the X11 display connection
* from AWT -> NEWT. Pre-allocating the X11 Display and keeping it referenced
* to avoid such re-usage worksaround this problem.
* </p>
*/
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestGLContextDrawableSwitch13Newt2AWT extends GLContextDrawableSwitchBase1 {
@Test(timeout=30000)
public void test01GLCanvasOnScrn2GLWindowGL2ES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
if(null == reqGLCaps) return;
testGLCanvas2GLWindowImpl(null, reqGLCaps, GLADType.GLCanvasOnscreen, GLADType.GLWindow);
}
@Test(timeout=30000)
public void test02GLCanvasOnScrn2GLWindowGLES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
if(null == reqGLCaps) return;
testGLCanvas2GLWindowImpl(null, reqGLCaps, GLADType.GLCanvasOnscreen, GLADType.GLWindow);
}
@Test(timeout=30000)
public void test11GLWindow2GLCanvasOnScrnGL2ES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
if(null == reqGLCaps) return;
final Display dpy = NewtFactory.createDisplay(null);
final Screen screen = NewtFactory.createScreen(dpy, 0);
screen.addReference();
testGLCanvas2GLWindowImpl(screen, reqGLCaps, GLADType.GLWindow, GLADType.GLCanvasOnscreen);
screen.removeReference();
}
@Test(timeout=30000)
public void test12GLWindow2GLCanvasOnScrnGLES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
if(null == reqGLCaps) return;
final Display dpy = NewtFactory.createDisplay(null);
final Screen screen = NewtFactory.createScreen(dpy, 0);
screen.addReference();
testGLCanvas2GLWindowImpl(screen, reqGLCaps, GLADType.GLWindow, GLADType.GLCanvasOnscreen);
screen.removeReference();
}
@Test(timeout=30000)
public void test21GLCanvasOffScrn2GLWindowGL2ES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
if(null == reqGLCaps) return;
testGLCanvas2GLWindowImpl(null, reqGLCaps, GLADType.GLCanvasOffscreen, GLADType.GLWindow);
}
@Test(timeout=30000)
public void test22GLCanvasOffScrn2GLWindowGLES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
if(null == reqGLCaps) return;
testGLCanvas2GLWindowImpl(null, reqGLCaps, GLADType.GLCanvasOffscreen, GLADType.GLWindow);
}
@Test(timeout=30000)
public void test31GLWindow2GLCanvasOffScrnGL2ES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
if(null == reqGLCaps) return;
final Display dpy = NewtFactory.createDisplay(null);
final Screen screen = NewtFactory.createScreen(dpy, 0);
screen.addReference();
testGLCanvas2GLWindowImpl(screen, reqGLCaps, GLADType.GLWindow, GLADType.GLCanvasOffscreen);
screen.removeReference();
}
@Test(timeout=30000)
public void test32GLWindow2GLCanvasOffScrnGLES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
if(null == reqGLCaps) return;
final Display dpy = NewtFactory.createDisplay(null);
final Screen screen = NewtFactory.createScreen(dpy, 0);
screen.addReference();
testGLCanvas2GLWindowImpl(screen, reqGLCaps, GLADType.GLWindow, GLADType.GLCanvasOffscreen);
screen.removeReference();
}
private void testGLCanvas2GLWindowImpl(final Screen screen, final GLCapabilities caps, final GLADType gladType1, final GLADType gladType2) throws InterruptedException {
if( !validateOnOffscreenLayer(gladType1, gladType2) ) {
return;
}
final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
final GLEventListenerCounter glelTracker = new GLEventListenerCounter();
final Animator animator = new Animator();
animator.start();
final GLEventListenerState glels[] = new GLEventListenerState[1];
// - create glad1 w/o context
// - create context using glad1 and assign it to glad1
{
testGLADOneLifecycle(screen, caps, gladType1, width,
height, glelTracker,
snapshotGLEventListener,
null, glels, animator);
}
// - create glad2 w/ survived context
{
testGLADOneLifecycle(screen, caps, gladType2, width+100,
height+100, glelTracker,
snapshotGLEventListener,
glels[0], null, null);
}
animator.stop();
}
public static void main(final String args[]) throws IOException {
for(int i=0; i<args.length; i++) {
if(args[i].equals("-time")) {
i++;
try {
duration = Integer.parseInt(args[i]);
} catch (final Exception ex) { ex.printStackTrace(); }
}
}
/**
BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
System.err.println("Press enter to continue");
System.err.println(stdin.readLine()); */
org.junit.runner.JUnitCore.main(TestGLContextDrawableSwitch13Newt2AWT.class.getName());
}
}