/**
* Copyright 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:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
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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
* 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.newt.NewtFactory;
import com.jogamp.newt.Window;
import com.jogamp.newt.event.WindowAdapter;
import com.jogamp.newt.event.WindowEvent;
import com.jogamp.newt.event.WindowListener;
import com.jogamp.newt.event.WindowUpdateEvent;
import com.jogamp.newt.opengl.GLWindow;
import com.jogamp.opengl.GLAutoDrawable;
import com.jogamp.opengl.GLCapabilities;
import com.jogamp.opengl.GLContext;
import com.jogamp.opengl.GLDrawable;
import com.jogamp.opengl.GLDrawableFactory;
import com.jogamp.opengl.GLProfile;
import com.jogamp.opengl.GLAutoDrawableDelegate;
import com.jogamp.opengl.util.Animator;
import com.jogamp.opengl.util.GLDrawableUtil;
import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
import com.jogamp.opengl.test.junit.jogl.demos.es2.RedSquareES2;
import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
import com.jogamp.opengl.test.junit.util.QuitAdapter;
import com.jogamp.opengl.test.junit.util.UITestCase;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
/**
* Test re-association (switching) of GLContext/GLDrawables,
* i.e. ctx1/draw1, ctx2/draw2 -> ctx1/draw2, ctx2/draw1.
*/
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestGLContextDrawableSwitch01NEWT extends UITestCase {
static int width, height;
static GLCapabilities getCaps(final String profile) {
if( !GLProfile.isAvailable(profile) ) {
System.err.println("Profile "+profile+" n/a");
return null;
}
return new GLCapabilities(GLProfile.get(profile));
}
@BeforeClass
public static void initClass() {
width = 256;
height = 256;
}
private GLAutoDrawable createGLAutoDrawable(final GLCapabilities caps, final int x, final int y, final int width, final int height, final WindowListener wl) throws InterruptedException {
final Window window = NewtFactory.createWindow(caps);
Assert.assertNotNull(window);
window.setPosition(x, y);
window.setSize(width, height);
window.setVisible(true);
Assert.assertTrue(AWTRobotUtil.waitForVisible(window, true));
Assert.assertTrue(AWTRobotUtil.waitForRealized(window, true));
final GLDrawableFactory factory = GLDrawableFactory.getFactory(caps.getGLProfile());
final GLDrawable drawable = factory.createGLDrawable(window);
Assert.assertNotNull(drawable);
drawable.setRealized(true);
Assert.assertTrue(drawable.isRealized());
final GLContext context = drawable.createContext(null);
Assert.assertNotNull(context);
final GLAutoDrawableDelegate glad = new GLAutoDrawableDelegate(drawable, context, window, false, null) {
@Override
protected void destroyImplInLock() {
super.destroyImplInLock();
window.destroy(); // destroys the actual window
}
};
window.setWindowDestroyNotifyAction( new Runnable() {
public void run() {
glad.windowDestroyNotifyOp();
} } );
// add basic window interaction
window.addWindowListener(new WindowAdapter() {
@Override
public void windowRepaint(final WindowUpdateEvent e) {
glad.windowRepaintOp();
}
@Override
public void windowResized(final WindowEvent e) {
glad.windowResizedOp(window.getSurfaceWidth(), window.getSurfaceHeight());
}
});
window.addWindowListener(wl);
return glad;
}
@Test(timeout=30000)
public void testSwitch2WindowSingleContextGL2ES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
if(null == reqGLCaps) return;
testSwitch2WindowSingleContextImpl(reqGLCaps);
}
@Test(timeout=30000)
public void testSwitch2WindowSingleContextGLES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
if(null == reqGLCaps) return;
testSwitch2WindowSingleContextImpl(reqGLCaps);
}
private void testSwitch2WindowSingleContextImpl(final GLCapabilities caps) throws InterruptedException {
final QuitAdapter quitAdapter = new QuitAdapter();
final GLAutoDrawable glad1 = createGLAutoDrawable(caps, 64, 64, width, height, quitAdapter);
final GLAutoDrawable glad2 = createGLAutoDrawable(caps, 2*64+width, 64, width+100, height+100, quitAdapter);
// create single context using glad1 and assign it to glad1,
// destroy the prev. context afterwards.
{
final GLContext newCtx = glad1.createContext(null);
Assert.assertNotNull(newCtx);
final GLContext oldCtx = glad1.setContext(newCtx, true);
Assert.assertNotNull(oldCtx);
Assert.assertFalse(oldCtx.isCreated());
final int res = newCtx.makeCurrent();
Assert.assertTrue(GLContext.CONTEXT_CURRENT_NEW==res || GLContext.CONTEXT_CURRENT==res);
newCtx.release();
}
final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
final GearsES2 gears = new GearsES2(1);
glad1.addGLEventListener(gears);
glad1.addGLEventListener(snapshotGLEventListener);
snapshotGLEventListener.setMakeSnapshot();
final Animator animator = new Animator();
animator.add(glad1);
animator.add(glad2);
animator.start();
int s = 0;
final long t0 = System.currentTimeMillis();
long t1 = t0;
while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
if( ( t1 - t0 ) / period > s) {
s++;
System.err.println(s+" - switch - START "+ ( t1 - t0 ));
// switch context _and_ the demo synchronously
GLDrawableUtil.swapGLContextAndAllGLEventListener(glad1, glad2);
System.err.println(s+" - switch - END "+ ( t1 - t0 ));
}
Thread.sleep(100);
t1 = System.currentTimeMillis();
}
animator.stop();
glad1.destroy();
glad2.destroy();
}
@Test(timeout=30000)
public void testSwitch2GLWindowOneDemoGL2ES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
if(null == reqGLCaps) return;
testSwitch2GLWindowOneDemoImpl(reqGLCaps);
}
@Test(timeout=30000)
public void testSwitch2GLWindowOneDemoGLES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
if(null == reqGLCaps) return;
testSwitch2GLWindowOneDemoImpl(reqGLCaps);
}
private void testSwitch2GLWindowOneDemoImpl(final GLCapabilities caps) throws InterruptedException {
final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
final GearsES2 gears = new GearsES2(1);
final QuitAdapter quitAdapter = new QuitAdapter();
final GLWindow glWindow1 = GLWindow.create(caps);
glWindow1.setTitle("win1");
glWindow1.setSize(width, height);
glWindow1.setPosition(64, 64);
glWindow1.addGLEventListener(0, gears);
glWindow1.addGLEventListener(snapshotGLEventListener);
glWindow1.addWindowListener(quitAdapter);
final GLWindow glWindow2 = GLWindow.create(caps);
glWindow2.setTitle("win2");
glWindow2.setSize(width+100, height+100);
glWindow2.setPosition(2*64+width, 64);
glWindow2.addWindowListener(quitAdapter);
final Animator animator = new Animator();
animator.add(glWindow1);
animator.add(glWindow2);
animator.start();
glWindow1.setVisible(true);
glWindow2.setVisible(true);
snapshotGLEventListener.setMakeSnapshot();
int s = 0;
final long t0 = System.currentTimeMillis();
long t1 = t0;
while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
if( ( t1 - t0 ) / period > s) {
s++;
System.err.println(s+" - switch - START "+ ( t1 - t0 ));
System.err.println(s+" - A w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
System.err.println(s+" - A w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
// switch context _and_ the demo synchronously
GLDrawableUtil.swapGLContextAndAllGLEventListener(glWindow1, glWindow2);
System.err.println(s+" - B w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
System.err.println(s+" - B w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
System.err.println(s+" - switch - END "+ ( t1 - t0 ));
snapshotGLEventListener.setMakeSnapshot();
}
Thread.sleep(100);
t1 = System.currentTimeMillis();
}
animator.stop();
glWindow1.destroy();
glWindow2.destroy();
}
@Test(timeout=30000)
public void testSwitch2GLWindowEachWithOwnDemoGL2ES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GL2ES2);
if(null == reqGLCaps) return;
testSwitch2GLWindowEachWithOwnDemoImpl(reqGLCaps);
}
@Test(timeout=30000)
public void testSwitch2GLWindowEachWithOwnDemoGLES2() throws InterruptedException {
final GLCapabilities reqGLCaps = getCaps(GLProfile.GLES2);
if(null == reqGLCaps) return;
testSwitch2GLWindowEachWithOwnDemoImpl(reqGLCaps);
}
public void testSwitch2GLWindowEachWithOwnDemoImpl(final GLCapabilities caps) throws InterruptedException {
final GearsES2 gears = new GearsES2(1);
final RedSquareES2 rsquare = new RedSquareES2(1);
final QuitAdapter quitAdapter = new QuitAdapter();
final SnapshotGLEventListener snapshotGLEventListener1 = new SnapshotGLEventListener();
final SnapshotGLEventListener snapshotGLEventListener2 = new SnapshotGLEventListener();
final GLWindow glWindow1 = GLWindow.create(caps);
glWindow1.setTitle("win1");
glWindow1.setSize(width, height);
glWindow1.setPosition(64, 64);
glWindow1.addGLEventListener(0, gears);
glWindow1.addGLEventListener(snapshotGLEventListener1);
glWindow1.addWindowListener(quitAdapter);
final GLWindow glWindow2 = GLWindow.create(caps);
glWindow2.setTitle("win2");
glWindow2.setSize(width+100, height+100);
glWindow2.setPosition(2*64+width, 64);
glWindow2.addGLEventListener(0, rsquare);
glWindow2.addGLEventListener(snapshotGLEventListener2);
glWindow2.addWindowListener(quitAdapter);
final Animator animator = new Animator();
animator.add(glWindow1);
animator.add(glWindow2);
animator.start();
glWindow1.setVisible(true);
glWindow2.setVisible(true);
snapshotGLEventListener1.setMakeSnapshot();
snapshotGLEventListener2.setMakeSnapshot();
int s = 0;
final long t0 = System.currentTimeMillis();
long t1 = t0;
while( !quitAdapter.shouldQuit() && ( t1 - t0 ) < duration ) {
if( ( t1 - t0 ) / period > s) {
s++;
System.err.println(s+" - switch - START "+ ( t1 - t0 ));
System.err.println(s+" - A w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
System.err.println(s+" - A w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
GLDrawableUtil.swapGLContextAndAllGLEventListener(glWindow1, glWindow2);
System.err.println(s+" - B w1-h 0x"+Long.toHexString(glWindow1.getHandle())+",-ctx 0x"+Long.toHexString(glWindow1.getContext().getHandle()));
System.err.println(s+" - B w2-h 0x"+Long.toHexString(glWindow2.getHandle())+",-ctx 0x"+Long.toHexString(glWindow2.getContext().getHandle()));
System.err.println(s+" - switch - END "+ ( t1 - t0 ));
snapshotGLEventListener1.setMakeSnapshot();
snapshotGLEventListener2.setMakeSnapshot();
}
Thread.sleep(100);
t1 = System.currentTimeMillis();
}
animator.stop();
// System.err.println("pre -del-w1: w1: "+glWindow1);
// System.err.println("pre -del-w1: w2: "+glWindow2);
glWindow1.destroy();
// System.err.println("post-del-w1: w1: "+glWindow1);
// System.err.println("post-del-w1: w2: "+glWindow2);
glWindow2.destroy();
}
// default timing for 2 switches
static long duration = 2200; // ms
static long period = 1000; // ms
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(); }
} else if(args[i].equals("-period")) {
i++;
try {
period = 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(TestGLContextDrawableSwitch01NEWT.class.getName());
}
}