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| -rw-r--r-- | src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLJPanelReadd01Bug1310AWT.java | 246 |
1 files changed, 246 insertions, 0 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLJPanelReadd01Bug1310AWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLJPanelReadd01Bug1310AWT.java new file mode 100644 index 000000000..464abb904 --- /dev/null +++ b/src/test/com/jogamp/opengl/test/junit/jogl/awt/TestGLJPanelReadd01Bug1310AWT.java @@ -0,0 +1,246 @@ +/** + * Copyright 2013-2023 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.awt; + +import java.awt.BorderLayout; +import java.awt.Container; +import java.awt.Dimension; +import java.awt.GridLayout; +import java.awt.event.ActionEvent; +import java.lang.reflect.InvocationTargetException; + +import com.jogamp.opengl.GL; +import com.jogamp.opengl.GL2; +import com.jogamp.opengl.GLAutoDrawable; +import com.jogamp.opengl.GLCapabilities; +import com.jogamp.opengl.GLCapabilitiesImmutable; +import com.jogamp.opengl.GLEventListener; +import com.jogamp.opengl.GLProfile; +import com.jogamp.opengl.awt.GLJPanel; + +import javax.swing.AbstractAction; +import javax.swing.JFrame; +import javax.swing.JPanel; +import javax.swing.JToolBar; +import javax.swing.SwingUtilities; +import javax.swing.WindowConstants; + +import org.junit.Assume; +import org.junit.BeforeClass; +import org.junit.FixMethodOrder; +import org.junit.Test; +import org.junit.runners.MethodSorters; + +import com.jogamp.opengl.test.junit.util.MiscUtils; +import com.jogamp.opengl.test.junit.util.UITestCase; +import com.jogamp.opengl.util.FPSAnimator; +import com.jogamp.opengl.util.GLReadBufferUtil; +import com.jogamp.opengl.util.texture.TextureIO; + +/** + * Remove and re-add a GLJPanel from its Swing parent + */ +@FixMethodOrder(MethodSorters.NAME_ASCENDING) +public class TestGLJPanelReadd01Bug1310AWT extends UITestCase { + + @BeforeClass + public static void initClass() { + GLProfile.initSingleton(); + } + + static final Dimension gljPanelSize = new Dimension(800, 600); + static GLCapabilitiesImmutable caps = null; + static long duration = 500; // ms + + public void test(final GLCapabilitiesImmutable caps, final GLEventListener demo) { + final JFrame[] frame = { null }; + final JPanel[] container = { null }; + final GLJPanel[] glJPanel = { null }; + final FPSAnimator animator = new FPSAnimator(60); + + try { + javax.swing.SwingUtilities.invokeAndWait(new Runnable() { + @SuppressWarnings("serial") + @Override + public void run() { + final JFrame _frame = new JFrame("Testing"); + frame[0] = _frame; + _frame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE); + final Container content = _frame.getContentPane(); + content.setLayout(new BorderLayout()); + + final JToolBar toolbar = new JToolBar(); + + final JPanel _container = new JPanel(); + container[0] = _container; + _container.setLayout(new GridLayout(1, 1)); + final GLJPanel _glJPanel = new GLJPanel(caps); + glJPanel[0] = _glJPanel; + _glJPanel.addGLEventListener(demo); + _glJPanel.setPreferredSize(gljPanelSize); + _container.add(_glJPanel); + animator.add(_glJPanel); + + toolbar.add(new AbstractAction("Remove and add") { + @Override + public void actionPerformed(final ActionEvent e) { + _container.removeAll(); + _container.add(_glJPanel); + _glJPanel.invalidate(); + _glJPanel.repaint(); + } + }); + + content.add(toolbar, BorderLayout.NORTH); + content.add(_container, BorderLayout.CENTER); + + _frame.pack(); + _frame.setLocationRelativeTo(null); + _frame.setVisible(true); + } } ); + } catch( final Throwable throwable ) { + throwable.printStackTrace(); + Assume.assumeNoException( throwable ); + } + animator.start(); + + try { + Thread.sleep(500); + } catch (final InterruptedException e1) { + e1.printStackTrace(); + } + try { + javax.swing.SwingUtilities.invokeAndWait(new Runnable() { + @Override + public void run() { + container[0].removeAll(); + container[0].add(glJPanel[0]); + glJPanel[0].invalidate(); + glJPanel[0].repaint(); + + } + }); + } catch( final Throwable throwable ) { + throwable.printStackTrace(); + Assume.assumeNoException( throwable ); + } + try { + Thread.sleep(duration); + } catch (final InterruptedException e1) { + e1.printStackTrace(); + } + try { + SwingUtilities.invokeAndWait(new Runnable() { + @Override + public void run() { + frame[0].dispose(); + } } ); + } catch (final Exception e1) { + e1.printStackTrace(); + } + } + + @Test + public void test00() throws InterruptedException, InvocationTargetException { + // test(new GLCapabilities(null), new RedSquareES2()); + test(new GLCapabilities(null), new MyRotTriangle()); + } + + public static void main(final String[] args) { + for(int i=0; i<args.length; i++) { + if(args[i].equals("-time")) { + i++; + duration = MiscUtils.atol(args[i], duration); + } + } + org.junit.runner.JUnitCore.main(TestGLJPanelReadd01Bug1310AWT.class.getName()); + } + + class MyRotTriangle implements GLEventListener { + private final GLReadBufferUtil screenshot; + private int sn = 0; + + private double theta = 0; + private double s = 0; + private double c = 0; + private boolean doScreenshot = false; + + public MyRotTriangle() { + screenshot = new GLReadBufferUtil(true, false); + } + @Override + public void display(final GLAutoDrawable drawable) { + update(); + render(drawable); + if( doScreenshot ) { + snapshot(sn++, null, drawable.getGL(), screenshot, TextureIO.PNG, null); + doScreenshot = false; + } + } + + @Override + public void dispose(final GLAutoDrawable drawable) { + System.err.println("GLEL dispose"); + } + + @Override + public void init(final GLAutoDrawable drawable) { + System.err.println("GLEL init, swap-ival "+drawable.getGL().getSwapInterval()); + theta = 0; + s = 0; + c = 0; + doScreenshot = true; + } + + @Override + public void reshape(final GLAutoDrawable drawable, final int x, final int y, final int w, final int h) { + } + + private void update() { + theta += 0.01; + s = Math.sin(theta); + c = Math.cos(theta); + } + + private void render(final GLAutoDrawable drawable) { + final GL2 gl = drawable.getGL().getGL2(); + + gl.glClear(GL.GL_COLOR_BUFFER_BIT); + + // draw a triangle filling the window + gl.glBegin(GL.GL_TRIANGLES); + gl.glColor3f(1, 0, 0); + gl.glVertex2d(-c, -c); + gl.glColor3f(0, 1, 0); + gl.glVertex2d(0, c); + gl.glColor3f(0, 0, 1); + gl.glVertex2d(s, -s); + gl.glEnd(); + } + } +} |