/**
* 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
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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package com.jogamp.opengl.test.junit.jogl.acore;
import java.io.IOException;
import com.jogamp.nativewindow.AbstractGraphicsDevice;
import com.jogamp.nativewindow.CapabilitiesImmutable;
import com.jogamp.nativewindow.egl.EGLGraphicsDevice;
import com.jogamp.opengl.GLCapabilities;
import com.jogamp.opengl.GLCapabilitiesImmutable;
import com.jogamp.opengl.GLContext;
import com.jogamp.opengl.GLDrawableFactory;
import com.jogamp.opengl.GLEventListener;
import com.jogamp.opengl.GLOffscreenAutoDrawable;
import com.jogamp.opengl.GLProfile;
import org.junit.Assert;
import org.junit.Test;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
import com.jogamp.opengl.JoglVersion;
import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
import com.jogamp.opengl.test.junit.util.AWTRobotUtil;
import com.jogamp.opengl.test.junit.util.GLEventListenerCounter;
import com.jogamp.opengl.test.junit.util.UITestCase;
/**
* Testing producing {@link GLContext} instances of different {@link GLProfile}s
* using different {@link AbstractGraphicsDevice}s.
*/
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestGLAutoDrawableFactoryGLProfileDeviceNEWT extends UITestCase {
static final int widthStep = 800/4;
static final int heightStep = 600/4;
volatile int szStep = 2;
static GLProfile getProfile(final AbstractGraphicsDevice device, final String profile) {
if( !GLProfile.isAvailable(device, profile) ) {
System.err.println("Profile "+profile+" n/a");
return null;
} else {
return GLProfile.get(device, profile);
}
}
void doTest(final boolean isEGL, final GLDrawableFactory factory, final AbstractGraphicsDevice device,
final GLCapabilitiesImmutable reqGLCaps, final GLEventListener demo) throws InterruptedException {
System.err.println("Factory: "+factory.getClass().getName());
System.err.println("Requested GL Caps: "+reqGLCaps);
//
// Create native OpenGL resources .. XGL/WGL/CGL ..
// equivalent to GLAutoDrawable methods: setVisible(true)
//
final GLOffscreenAutoDrawable glad = factory.createOffscreenAutoDrawable(device, reqGLCaps, null, widthStep*szStep, heightStep*szStep);
Assert.assertNotNull(glad);
Assert.assertTrue(glad.isRealized());
// Check caps of NativeWindow config w/o GL
final CapabilitiesImmutable chosenCaps = glad.getChosenGLCapabilities();
Assert.assertNotNull(chosenCaps);
glad.display(); // force native context creation
// Check caps of GLDrawable after realization
final GLCapabilitiesImmutable chosenGLCaps = glad.getChosenGLCapabilities();
Assert.assertNotNull(chosenGLCaps);
System.err.println("Choosen GL Caps: "+chosenGLCaps);
glad.addGLEventListener(demo);
final GLEventListenerCounter glelc = new GLEventListenerCounter();
glad.addGLEventListener(glelc);
glad.display(); // initial resize/display
// 1 - szStep = 2
Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getSurfaceWidth()+"x"+glad.getSurfaceHeight(),
AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
glad.display();
// 2, 3 (resize + display)
szStep = 1;
glad.setSurfaceSize(widthStep*szStep, heightStep*szStep);
Assert.assertTrue("Size not reached: Expected "+(widthStep*szStep)+"x"+(heightStep*szStep)+", Is "+glad.getSurfaceWidth()+"x"+glad.getSurfaceHeight(),
AWTRobotUtil.waitForSize(glad, widthStep*szStep, heightStep*szStep));
glad.display();
Thread.sleep(50);
final AbstractGraphicsDevice adevice = glad.getNativeSurface().getGraphicsConfiguration().getScreen().getDevice();
glad.destroy();
System.err.println("Fin isEGL "+isEGL+", "+adevice);
System.err.println("Fin "+glelc);
Assert.assertTrue("init count: "+glelc, glelc.initCount > 0);
Assert.assertTrue("reshape count: "+glelc, glelc.reshapeCount > 0);
Assert.assertTrue("display count: "+glelc, glelc.displayCount > 0);
Assert.assertTrue("dispose count: "+glelc, glelc.disposeCount > 0);
Assert.assertEquals("EGL/Desktop not matching: isEGL "+isEGL+", "+adevice, isEGL, adevice instanceof EGLGraphicsDevice);
}
@Test
public void test00AvailableInfo() {
GLDrawableFactory f = GLDrawableFactory.getDesktopFactory();
if(null != f) {
System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
}
f = GLDrawableFactory.getEGLFactory();
if(null != f) {
System.err.println(JoglVersion.getDefaultOpenGLInfo(f.getDefaultDevice(), null, true).toString());
}
}
@Test
public void test01ES2OnEGL() throws InterruptedException {
final GLDrawableFactory factory = GLDrawableFactory.getEGLFactory();
if( null == factory ) {
System.err.println("EGL Factory n/a");
return;
}
final AbstractGraphicsDevice prodDevice = factory.getDefaultDevice();
final GLProfile glp = getProfile(prodDevice, GLProfile.GLES2);
if(null != glp) {
Assert.assertTrue("Not a GLES2 profile but "+glp, glp.isGLES2());
Assert.assertTrue("Not a GL2ES2 profile but "+glp, glp.isGL2ES2());
}
if(null == glp) {
return;
}
final GLCapabilities reqGLCaps = new GLCapabilities(glp);
reqGLCaps.setOnscreen(false);
final GearsES2 demo = new GearsES2(1);
demo.setVerbose(false);
doTest(true /* isEGL */, factory, prodDevice, reqGLCaps, demo);
}
@Test
public void test02GLOnEGL() throws InterruptedException {
final GLDrawableFactory factory = GLDrawableFactory.getEGLFactory();
if( null == factory ) {
System.err.println("EGL Factory n/a");
return;
}
final AbstractGraphicsDevice prodDevice = factory.getDefaultDevice();
final GLProfile glp = getProfile(prodDevice, GLProfile.GL2GL3);
if(null != glp) {
Assert.assertTrue("Not a GL2GL3 profile but "+glp, glp.isGL2GL3());
}
if(null == glp || !glp.isGL2ES2()) {
if( null != glp ) {
System.err.println("Not a GL2ES2 profile but "+glp);
}
return;
}
final GLCapabilities reqGLCaps = new GLCapabilities(glp);
reqGLCaps.setOnscreen(false);
final GearsES2 demo = new GearsES2(1);
demo.setVerbose(false);
doTest(true /* isEGL */, factory, prodDevice, reqGLCaps, demo);
}
@Test
public void test11ES2OnDesktop() throws InterruptedException {
final GLDrawableFactory deskFactory = GLDrawableFactory.getDesktopFactory();
if( null == deskFactory ) {
System.err.println("Desktop Factory n/a");
return;
}
final AbstractGraphicsDevice prodDevice = deskFactory.getDefaultDevice();
final GLProfile glp = getProfile(prodDevice, GLProfile.GLES2);
if(null != glp) {
Assert.assertTrue("Not a GLES2 profile but "+glp, glp.isGLES2());
Assert.assertTrue("Not a GL2ES2 profile but "+glp, glp.isGL2ES2());
}
if(null == glp) {
return;
}
final GLDrawableFactory prodFactory = GLDrawableFactory.getFactory(glp);
if( null == prodFactory ) {
System.err.println("Production Factory n/a");
return;
}
final GLCapabilities reqGLCaps = new GLCapabilities(glp);
reqGLCaps.setOnscreen(false);
final GearsES2 demo = new GearsES2(1);
demo.setVerbose(false);
doTest(true /* isEGL */, prodFactory, prodDevice, reqGLCaps, demo);
}
@Test
public void test12GLOnDesktop() throws InterruptedException {
final GLDrawableFactory factory = GLDrawableFactory.getDesktopFactory();
if( null == factory ) {
System.err.println("Desktop Factory n/a");
return;
}
final AbstractGraphicsDevice prodDevice = factory.getDefaultDevice();
final GLProfile glp = getProfile(prodDevice, GLProfile.GL2GL3);
if(null != glp) {
Assert.assertTrue("Not a GL2GL3 profile but "+glp, glp.isGL2GL3());
}
if(null == glp || !glp.isGL2ES2()) {
if( null != glp ) {
System.err.println("Not a GL2ES2 profile but "+glp);
}
return;
}
final GLCapabilities reqGLCaps = new GLCapabilities(glp);
reqGLCaps.setOnscreen(false);
final GearsES2 demo = new GearsES2(1);
demo.setVerbose(false);
doTest(false /* isEGL */, factory, prodDevice, reqGLCaps, demo);
}
public static void main(final String args[]) throws IOException {
org.junit.runner.JUnitCore.main(TestGLAutoDrawableFactoryGLProfileDeviceNEWT.class.getName());
}
}