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* Copyright 2010 JogAmp Community. All rights reserved.
*
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* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
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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.
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* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
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package com.jogamp.opengl.test.junit.newt.mm;
import java.io.IOException;
import com.jogamp.opengl.GLCapabilities;
import com.jogamp.opengl.GLProfile;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
import com.jogamp.common.os.Platform;
import com.jogamp.newt.Display;
import com.jogamp.newt.MonitorDevice;
import com.jogamp.newt.NewtFactory;
import com.jogamp.newt.Screen;
import com.jogamp.newt.Window;
import com.jogamp.newt.MonitorMode;
import com.jogamp.newt.opengl.GLWindow;
import com.jogamp.newt.util.MonitorModeUtil;
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.UITestCase;
import com.jogamp.opengl.util.Animator;
import java.util.List;
import com.jogamp.nativewindow.util.Dimension;
/**
* Tests MonitorMode change w/ changed rotation and fullscreen.
* <p>
* MonitorMode change uses highest resolution.
* </p>
* <p>
* Bug 734 could not be reproduced, however on tests systems
* here - AMD fglrx and Intel Mesa, the rotated height
* is cut off .. probably due to bug of driver code and rotation.
* </p>
* <p>
* Documents remedy B) for NV RANDR/GL bug
* </p>
*
* @see TestScreenMode01NEWT#cleanupGL()
*/
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestScreenMode02bNEWT extends UITestCase {
static GLProfile glp;
static int waitTimeShort = 2000; // 2 sec
static int waitTimeLong = 8000; // 8 sec
@BeforeClass
public static void initClass() {
setResetXRandRIfX11AfterClass();
glp = GLProfile.getDefault();
}
@AfterClass
public static void releaseClass() throws InterruptedException {
Thread.sleep(waitTimeShort);
}
static GLWindow createWindow(final Screen screen, final GLCapabilities caps, final String name, final int x, final int y, final int width, final int height) {
Assert.assertNotNull(caps);
final GLWindow window = GLWindow.create(screen, caps);
// Window window = NewtFactory.createWindow(screen, caps);
window.setTitle(name);
window.setPosition(x, y);
window.setSize(width, height);
window.addGLEventListener(new GearsES2(1));
Assert.assertNotNull(window);
return window;
}
static void destroyWindow(final Window window) throws InterruptedException {
if(null!=window) {
window.destroy();
Assert.assertTrue(AWTRobotUtil.waitForRealized(window, false));
}
}
@Test
public void testScreenModeChange01_PreFull() throws InterruptedException {
testScreenModeChangeImpl(true);
}
@Test
public void testScreenModeChange02_PostFull() throws InterruptedException {
testScreenModeChangeImpl(false);
}
void testScreenModeChangeImpl(final boolean preVis) throws InterruptedException {
final GLCapabilities caps = new GLCapabilities(glp);
Assert.assertNotNull(caps);
final Display display = NewtFactory.createDisplay(null); // local display
Assert.assertNotNull(display);
final Screen screen = NewtFactory.createScreen(display, 0); // screen 0
Assert.assertNotNull(screen);
screen.createNative(); // instantiate for resolution query and keep it alive !
final int swidth = screen.getWidth();
final int sheight = screen.getHeight();
final GLWindow window = createWindow(screen, caps, "win0", 0, 0, 640, 480);
if( preVis ) {
window.setVisible(true);
window.setFullscreen(true);
}
window.setUndecorated(true);
Assert.assertNotNull(window);
final List<MonitorMode> allMonitorModes = screen.getMonitorModes();
Assert.assertTrue(allMonitorModes.size()>0);
if(allMonitorModes.size()==1) {
// no support ..
System.err.println("Your platform has no MonitorMode change support (all), sorry");
destroyWindow(window);
return;
}
final MonitorDevice monitor = window.getMainMonitor();
List<MonitorMode> monitorModes = monitor.getSupportedModes();
Assert.assertTrue(monitorModes.size()>0);
if(monitorModes.size()==1) {
// no support ..
System.err.println("Your platform has no MonitorMode change support (monitor), sorry");
destroyWindow(window);
return;
}
Assert.assertTrue(allMonitorModes.containsAll(monitorModes));
final Animator animator = new Animator(window);
animator.start();
MonitorMode mmCurrent = monitor.queryCurrentMode();
Assert.assertNotNull(mmCurrent);
final MonitorMode mmOrig = monitor.getOriginalMode();
Assert.assertNotNull(mmOrig);
System.err.println("[0] orig : "+mmOrig);
System.err.println("[0] current: "+mmCurrent);
Assert.assertEquals(mmCurrent, mmOrig);
monitorModes = MonitorModeUtil.filterByFlags(monitorModes, 0); // no interlace, double-scan etc
Assert.assertNotNull(monitorModes);
Assert.assertTrue(monitorModes.size()>0);
monitorModes = MonitorModeUtil.filterByRotation(monitorModes, 90);
if(null==monitorModes || Platform.getOSType() == Platform.OSType.MACOS ) {
// no rotation support ..
System.err.println("Your platform has no rotation support, sorry");
animator.stop();
destroyWindow(window);
return;
}
monitorModes = MonitorModeUtil.filterByResolution(monitorModes, new Dimension(swidth, sheight));
Assert.assertNotNull(monitorModes);
Assert.assertTrue(monitorModes.size()>0);
monitorModes = MonitorModeUtil.filterByRate(monitorModes, mmOrig.getRefreshRate());
Assert.assertNotNull(monitorModes);
Assert.assertTrue(monitorModes.size()>0);
monitorModes = MonitorModeUtil.getHighestAvailableBpp(monitorModes);
Assert.assertNotNull(monitorModes);
Assert.assertTrue(monitorModes.size()>0);
// set mode
{
final MonitorMode mm = monitorModes.get(0); // highest resolution ..
System.err.println("[0] set current: "+mm);
final boolean smOk = monitor.setCurrentMode(mm);
mmCurrent = monitor.getCurrentMode();
System.err.println("[0] has current: "+mmCurrent+", changeOK "+smOk);
if( !smOk ) {
System.err.println("ERROR: Full MonitorMode w/ rotation failure - Expected on some platforms (NV driver) - Tolerated for now.");
animator.stop();
destroyWindow(window);
return;
}
Assert.assertTrue(monitor.isModeChangedByUs());
Assert.assertEquals(mm, mmCurrent);
Assert.assertNotSame(mmOrig, mmCurrent);
Assert.assertEquals(mmCurrent, monitor.queryCurrentMode());
Assert.assertTrue(smOk);
}
if( !preVis ) {
window.setFullscreen(true);
window.setVisible(true);
}
Thread.sleep(waitTimeLong);
if( !preVis ) {
window.setFullscreen(false);
}
// manual restore!
{
System.err.println("[1] set orig: "+mmOrig);
final boolean smOk = monitor.setCurrentMode(mmOrig);
mmCurrent = monitor.getCurrentMode();
System.err.println("[1] has orig?: "+mmCurrent+", changeOK "+smOk);
Assert.assertFalse(monitor.isModeChangedByUs());
Assert.assertEquals(mmOrig, mmCurrent);
Assert.assertTrue(smOk);
}
Thread.sleep(waitTimeShort);
if( preVis ) {
window.setFullscreen(false);
}
Assert.assertEquals(true,display.isNativeValid());
Assert.assertEquals(true,screen.isNativeValid());
Assert.assertEquals(true,window.isNativeValid());
Assert.assertEquals(true,window.isVisible());
animator.stop();
destroyWindow(window);
Assert.assertEquals(false,window.isVisible());
Assert.assertEquals(false,window.isNativeValid());
Assert.assertTrue(AWTRobotUtil.waitForRealized(screen, false));
Assert.assertEquals(false,screen.isNativeValid());
Assert.assertEquals(false,display.isNativeValid());
}
public static void main(final String args[]) throws IOException {
final String tstname = TestScreenMode02bNEWT.class.getName();
org.junit.runner.JUnitCore.main(tstname);
}
}