diff options
| -rw-r--r-- | src/jogl/classes/javax/media/opengl/awt/GLCanvas.java | 15 | ||||
| -rw-r--r-- | src/junit/com/jogamp/test/junit/jogl/acore/TestSharedContextListAWT.java | 134 |
2 files changed, 148 insertions, 1 deletions
diff --git a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java index b230a2b6a..8b20b9ed1 100644 --- a/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java +++ b/src/jogl/classes/javax/media/opengl/awt/GLCanvas.java @@ -135,11 +135,24 @@ public class GLCanvas extends Canvas implements AWTGLAutoDrawable { /** Creates a new GLCanvas component with the requested set of OpenGL capabilities, using the default OpenGL capabilities - selection mechanism, on the default screen device. */ + selection mechanism, on the default screen device. + * @see GLCanvas#GLCanvas(javax.media.opengl.GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesChooser, javax.media.opengl.GLContext, java.awt.GraphicsDevice) + */ public GLCanvas(GLCapabilitiesImmutable capsReqUser) { this(capsReqUser, null, null, null); } + /** Creates a new GLCanvas component with the requested set of + OpenGL capabilities, using the default OpenGL capabilities + selection mechanism, on the default screen device. + * This constructor variant also supports using a shared GLContext. + * + * @see GLCanvas#GLCanvas(javax.media.opengl.GLCapabilitiesImmutable, javax.media.opengl.GLCapabilitiesChooser, javax.media.opengl.GLContext, java.awt.GraphicsDevice) + */ + public GLCanvas(GLCapabilitiesImmutable capsReqUser, GLContext shareWith) { + this(capsReqUser, null, shareWith, null); + } + /** Creates a new GLCanvas component. The passed GLCapabilities specifies the OpenGL capabilities for the component; if null, a default set of capabilities is used. The GLCapabilitiesChooser diff --git a/src/junit/com/jogamp/test/junit/jogl/acore/TestSharedContextListAWT.java b/src/junit/com/jogamp/test/junit/jogl/acore/TestSharedContextListAWT.java new file mode 100644 index 000000000..b44158dce --- /dev/null +++ b/src/junit/com/jogamp/test/junit/jogl/acore/TestSharedContextListAWT.java @@ -0,0 +1,134 @@ +/** + * 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.test.junit.jogl.acore; + +import javax.media.opengl.GLCapabilities; +import javax.media.opengl.GLDrawableFactory; +import javax.media.opengl.GLPbuffer; +import javax.media.opengl.GLProfile; +import javax.media.opengl.awt.GLCanvas; +import com.jogamp.opengl.util.Animator; + +import com.jogamp.test.junit.util.UITestCase; +import com.jogamp.test.junit.jogl.demos.gl2.gears.Gears; + +import java.awt.Frame; + +import org.junit.Assert; +import org.junit.BeforeClass; +import org.junit.Test; + +public class TestSharedContextListAWT extends UITestCase { + static GLProfile glp; + static GLCapabilities caps; + static int width, height; + GLPbuffer sharedDrawable; + Gears sharedGears; + + @BeforeClass + public static void initClass() { + GLProfile.initSingleton(true); + glp = GLProfile.getDefault(); + Assert.assertNotNull(glp); + caps = new GLCapabilities(glp); + Assert.assertNotNull(caps); + width = 512; + height = 512; + } + + private void initShared() { + sharedDrawable = GLDrawableFactory.getFactory(glp).createGLPbuffer(null, caps, null, width, height, null); + Assert.assertNotNull(sharedDrawable); + sharedGears = new Gears(); + Assert.assertNotNull(sharedGears); + sharedDrawable.addGLEventListener(sharedGears); + // init and render one frame, which will setup the Gears display lists + sharedDrawable.display(); + } + + private void releaseShared() { + Assert.assertNotNull(sharedDrawable); + sharedDrawable.destroy(); + } + + protected Frame runTestGL(Animator animator, int x, int y, boolean useShared) { + Frame frame = new Frame("Shared Gears AWT Test: "+x+"/"+y+" shared "+useShared); + Assert.assertNotNull(frame); + + GLCanvas glCanvas = new GLCanvas(caps, useShared ? sharedDrawable.getContext() : null); + Assert.assertNotNull(glCanvas); + frame.add(glCanvas); + frame.setSize(width, height); + frame.setLocation(x, y); + + Gears gears = new Gears(); + if(useShared) { + gears.setGears(sharedGears.getGear1(), sharedGears.getGear2(), sharedGears.getGear3()); + } + glCanvas.addGLEventListener(gears); + + animator.add(glCanvas); + + frame.setVisible(true); + + return frame; + } + + @Test + public void test01() throws InterruptedException { + initShared(); + Animator animator = new Animator(); + Frame f1 = runTestGL(animator, 0, 0, true); + Frame f2 = runTestGL(animator, width, 0, true); + Frame f3 = runTestGL(animator, 0, height, false); + animator.start(); + while(animator.isAnimating() && animator.getDuration()<duration) { + Thread.sleep(100); + } + animator.stop(); + f1.dispose(); + f2.dispose(); + f3.dispose(); + releaseShared(); + } + + static long duration = 500; // ms + + public static void main(String args[]) { + for(int i=0; i<args.length; i++) { + if(args[i].equals("-time")) { + i++; + try { + duration = Integer.parseInt(args[i]); + } catch (Exception ex) { ex.printStackTrace(); } + } + } + org.junit.runner.JUnitCore.main(TestSharedContextListAWT.class.getName()); + } +} |