void doTest(final GLCapabilitiesImmutable reqGLCaps, final GLEventListener demo)
throws InterruptedException {
System.out.println("Requested GL Caps: " + reqGLCaps);
final GLDrawableFactory factory = GLDrawableFactory.getFactory(reqGLCaps.getGLProfile());
final GLCapabilitiesImmutable expGLCaps =
GLGraphicsConfigurationUtil.fixGLCapabilities(reqGLCaps, factory, null);
System.out.println("Expected GL Caps: " + expGLCaps);
//
// Create native OpenGL resources .. XGL/WGL/CGL ..
// equivalent to GLAutoDrawable methods: setVisible(true)
//
final GLOffscreenAutoDrawable glad =
factory.createOffscreenAutoDrawable(
null, reqGLCaps, null, widthStep * szStep, heightStep * szStep);
Assert.assertNotNull(glad);
System.out.println(
"Drawable Pre-GL(0): "
+ glad.getClass().getName()
+ ", "
+ glad.getNativeSurface().getClass().getName());
Assert.assertTrue(glad.isRealized());
// Check caps of NativeWindow config w/o GL
final CapabilitiesImmutable chosenCaps = glad.getChosenGLCapabilities();
System.out.println("Drawable Caps Pre_GL : " + chosenCaps);
Assert.assertNotNull(chosenCaps);
Assert.assertTrue(chosenCaps.getGreenBits() > 4);
Assert.assertTrue(chosenCaps.getBlueBits() > 4);
Assert.assertTrue(chosenCaps.getRedBits() > 4);
glad.display(); // force native context creation
// Check caps of GLDrawable after realization
final GLCapabilitiesImmutable chosenGLCaps = glad.getChosenGLCapabilities();
System.out.println("Chosen GL CTX (1): " + glad.getContext().getGLVersion());
System.out.println("Chosen GL Caps(1): " + chosenGLCaps);
System.out.println(
"Chosen GL Caps(2): "
+ glad.getNativeSurface().getGraphicsConfiguration().getChosenCapabilities());
Assert.assertNotNull(chosenGLCaps);
Assert.assertTrue(chosenGLCaps.getGreenBits() > 4);
Assert.assertTrue(chosenGLCaps.getBlueBits() > 4);
Assert.assertTrue(chosenGLCaps.getRedBits() > 4);
Assert.assertTrue(chosenGLCaps.getDepthBits() > 4);
Assert.assertEquals(expGLCaps.isOnscreen(), chosenGLCaps.isOnscreen());
Assert.assertEquals(expGLCaps.isFBO(), chosenGLCaps.isFBO());
Assert.assertEquals(expGLCaps.isPBuffer(), chosenGLCaps.isPBuffer());
Assert.assertEquals(expGLCaps.isBitmap(), chosenGLCaps.isBitmap());
/**
* Single/Double buffer cannot be checked since result may vary .. if(chosenGLCaps.isOnscreen()
* || chosenGLCaps.isFBO()) { // dbl buffer may be disabled w/ offscreen pbuffer and bitmap
* Assert.assertEquals(expGLCaps.getDoubleBuffered(), chosenGLCaps.getDoubleBuffered()); }
*/
glad.addGLEventListener(demo);
final SnapshotGLEventListener snapshotGLEventListener = new SnapshotGLEventListener();
glad.addGLEventListener(snapshotGLEventListener);
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));
snapshotGLEventListener.setMakeSnapshot();
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));
snapshotGLEventListener.setMakeSnapshot();
glad.display();
// 4, 5 (resize + display)
szStep = 4;
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));
snapshotGLEventListener.setMakeSnapshot();
glad.display();
Thread.sleep(50);
glad.destroy();
System.out.println("Fin Drawable: " + glad);
}
protected void runTestGL(final GLCapabilitiesImmutable caps) throws InterruptedException {
final Display nDisplay =
NewtFactory.createDisplay(NativeWindowFactory.TYPE_AWT, null, false); // local display
final Screen nScreen = NewtFactory.createScreen(nDisplay, 0); // screen 0
final Window nWindow = NewtFactory.createWindow(nScreen, caps);
final GLWindow glWindow = GLWindow.create(nWindow);
Assert.assertNotNull(glWindow);
glWindow.setTitle("Gears NewtAWTWrapper Test");
glWindow.addGLEventListener(new GearsES2(1));
final Animator animator = useAnimator ? new Animator(glWindow) : null;
final QuitAdapter quitAdapter = new QuitAdapter();
glWindow.addKeyListener(new TraceKeyAdapter(quitAdapter));
glWindow.addWindowListener(new TraceWindowAdapter(quitAdapter));
if (useAnimator) {
animator.start();
}
int div = 3;
glWindow.setSize(width / div, height / div);
glWindow.setVisible(true);
if (doResizeTest) {
glWindow.display();
final int[] expSurfaceSize =
glWindow.getNativeSurface().convertToPixelUnits(new int[] {width / div, height / div});
Assert.assertTrue(
"Surface Size not reached: Expected "
+ expSurfaceSize[0]
+ "x"
+ expSurfaceSize[1]
+ ", Is "
+ glWindow.getSurfaceWidth()
+ "x"
+ glWindow.getSurfaceHeight(),
AWTRobotUtil.waitForSize(glWindow, expSurfaceSize[0], expSurfaceSize[1]));
Thread.sleep(600);
div = 2;
glWindow.setSize(width / div, height / div);
glWindow.display();
expSurfaceSize[0] = width / div;
expSurfaceSize[1] = height / div;
glWindow.getNativeSurface().convertToPixelUnits(expSurfaceSize);
Assert.assertTrue(
"Surface Size not reached: Expected "
+ expSurfaceSize[0]
+ "x"
+ expSurfaceSize[1]
+ ", Is "
+ glWindow.getSurfaceWidth()
+ "x"
+ glWindow.getSurfaceHeight(),
AWTRobotUtil.waitForSize(glWindow, expSurfaceSize[0], expSurfaceSize[1]));
Thread.sleep(600);
div = 1;
glWindow.setSize(width / div, height / div);
glWindow.display();
expSurfaceSize[0] = width / div;
expSurfaceSize[1] = height / div;
glWindow.getNativeSurface().convertToPixelUnits(expSurfaceSize);
Assert.assertTrue(
"Surface Size not reached: Expected "
+ expSurfaceSize[0]
+ "x"
+ expSurfaceSize[1]
+ ", Is "
+ glWindow.getSurfaceWidth()
+ "x"
+ glWindow.getSurfaceHeight(),
AWTRobotUtil.waitForSize(glWindow, expSurfaceSize[0], expSurfaceSize[1]));
Thread.sleep(600);
}
final long t0 = System.currentTimeMillis();
long t1 = t0;
while (!quitAdapter.shouldQuit() && t1 - t0 < duration) {
Thread.sleep(100);
t1 = System.currentTimeMillis();
}
if (useAnimator) {
animator.stop();
}
glWindow.destroy();
}
