diff options
Diffstat (limited to 'src/test/com/jogamp/opengl')
| -rw-r--r-- | src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWT02GLn.java | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWT02GLn.java b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWT02GLn.java new file mode 100644 index 000000000..14b70ad19 --- /dev/null +++ b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWT02GLn.java @@ -0,0 +1,221 @@ +/** + * 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. + * + * 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 + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of JogAmp Community. + */ + +package com.jogamp.opengl.test.junit.jogl.swt; + +import javax.media.opengl.GL2; +import javax.media.opengl.GLContext; +import javax.media.opengl.GLDrawableFactory; +import javax.media.opengl.GLProfile; + +import org.eclipse.swt.SWT; +import org.eclipse.swt.events.PaintEvent; +import org.eclipse.swt.events.PaintListener; +import org.eclipse.swt.graphics.Rectangle; +import org.eclipse.swt.layout.FillLayout; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Display; +import org.eclipse.swt.widgets.Event; +import org.eclipse.swt.widgets.Listener; +import org.eclipse.swt.widgets.Shell; + +import org.junit.Assert; +import org.junit.Assume; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.After; +import org.junit.Test; + +import com.jogamp.opengl.test.junit.util.UITestCase; +import javax.media.nativewindow.AbstractGraphicsDevice; +import javax.media.nativewindow.ProxySurface; +import javax.media.opengl.GLCapabilities; +import javax.media.opengl.GLDrawable; +import jogamp.nativewindow.swt.SWTAccessor; +import org.eclipse.swt.widgets.Canvas; + +/** + * Tests that a basic SWT app can open without crashing under different GL profiles. Uses the SWT GL canvas. + * @author Wade Walker + */ +public class TestSWT02GLn extends UITestCase { + + static int duration = 250; + + static final int iwidth = 640; + static final int iheight = 480; + + Display display = null; + Shell shell = null; + Composite composite = null; + + @BeforeClass + public static void startup() { + GLProfile.initSingleton( true ); + System.out.println( "GLProfile " + GLProfile.glAvailabilityToString() ); + } + + @Before + public void init() { + display = new Display(); + Assert.assertNotNull( display ); + shell = new Shell( display ); + Assert.assertNotNull( shell ); + shell.setLayout( new FillLayout() ); + composite = new Composite( shell, SWT.NONE ); + composite.setLayout( new FillLayout() ); + Assert.assertNotNull( composite ); + } + + @After + public void release() { + Assert.assertNotNull( display ); + Assert.assertNotNull( shell ); + Assert.assertNotNull( composite ); + try { + composite.dispose(); + shell.dispose(); + display.dispose(); + } + catch( Throwable throwable ) { + throwable.printStackTrace(); + Assume.assumeNoException( throwable ); + } + display = null; + shell = null; + composite = null; + } + + protected void runTestAGL( GLProfile glprofile ) throws InterruptedException { + GLCapabilities caps = new GLCapabilities(glprofile); + GLDrawableFactory factory = GLDrawableFactory.getFactory(glprofile); + + // need SWT.NO_BACKGROUND to prevent SWT from clearing the window + // at the wrong times (we use glClear for this instead) + final Canvas canvas = new Canvas( composite, SWT.NO_BACKGROUND); + Assert.assertNotNull( canvas ); + System.err.println("*** canvas: " + canvas); + + SWTAccessor.setRealized(canvas, true); + AbstractGraphicsDevice device = SWTAccessor.getDevice(canvas); + long nativeWindowHandle = SWTAccessor.getWindowHandle(canvas); + System.err.println("*** device: " + device); + System.err.println("*** window handle: 0x" + Long.toHexString(nativeWindowHandle)); + + ProxySurface proxySurface = factory.createProxySurface(device, nativeWindowHandle, caps, null); + Assert.assertNotNull( proxySurface ); + proxySurface.setSize( 640, 480 ); + System.err.println("*** ProxySurface: " + proxySurface); + final GLDrawable drawable = factory.createGLDrawable(proxySurface); + Assert.assertNotNull( drawable ); + drawable.setRealized(true); + Assert.assertTrue( drawable.isRealized() ); + final GLContext glcontext = drawable.createContext(null); + // trigger native creation .. + glcontext.makeCurrent(); + glcontext.release(); + + // fix the viewport when the user resizes the window + canvas.addListener( SWT.Resize, new Listener() { + public void handleEvent( Event event ) { + Rectangle rectangle = canvas.getClientArea(); + glcontext.makeCurrent(); + GL2 gl = glcontext.getGL().getGL2(); + OneTriangle.setup( gl, rectangle ); + glcontext.release(); + System.err.println("resize"); + } + }); + + // draw the triangle when the OS tells us that any part of the window needs drawing + canvas.addPaintListener( new PaintListener() { + public void paintControl( PaintEvent paintevent ) { + Rectangle rectangle = canvas.getClientArea(); + glcontext.makeCurrent(); + GL2 gl = glcontext.getGL().getGL2(); + OneTriangle.render( gl, rectangle ); + drawable.swapBuffers(); + glcontext.release(); + System.err.println("paint"); + } + }); + + shell.setText( getClass().getName() ); + shell.setSize( 640, 480 ); + shell.open(); + + long lStartTime = System.currentTimeMillis(); + long lEndTime = lStartTime + duration; + try { + while( (System.currentTimeMillis() < lEndTime) && !canvas.isDisposed() ) { + if( !display.readAndDispatch() ) { + // blocks on linux .. display.sleep(); + Thread.sleep(10); + } + } + } catch( Throwable throwable ) { + throwable.printStackTrace(); + Assume.assumeNoException( throwable ); + } + glcontext.destroy(); + drawable.setRealized(false); + canvas.dispose(); + } + + @Test + public void testA01GLDefault() throws InterruptedException { + GLProfile glprofile = GLProfile.getDefault(); + System.out.println( "GLProfile Default: " + glprofile ); + runTestAGL( glprofile ); + } + + @Test + public void test02GL2() throws InterruptedException { + GLProfile glprofile = GLProfile.get(GLProfile.GL2); + System.out.println( "GLProfile GL2: " + glprofile ); + runTestAGL( glprofile ); + } + + static int atoi(String a) { + int i=0; + try { + i = Integer.parseInt(a); + } catch (Exception ex) { ex.printStackTrace(); } + return i; + } + + public static void main(String args[]) { + for(int i=0; i<args.length; i++) { + if(args[i].equals("-time")) { + duration = atoi(args[++i]); + } + } + System.out.println("durationPerTest: "+duration); + org.junit.runner.JUnitCore.main(TestSWT02GLn.class.getName()); + } +} |