AWT Interaction

From 65b559a9e592a2c013eab3ee18283a403da280b0 Mon Sep 17 00:00:00 2001 From: kcr Date: Wed, 21 Dec 2005 01:12:49 +0000 Subject: More changes for Issue 206 : Example program cleanup --- src/AWT_Interaction/AWTInteraction.html | 15 -- src/AWT_Interaction/AWTInteraction.java | 131 ------------- src/AWT_Interaction/AWTInteractionBehavior.java | 85 -------- src/AWT_Interaction/AWTInteraction_plugin.html | 39 ---- src/AWT_Interaction/build.xml | 69 ------- src/HelloUniverse/HelloUniverse.java | 3 + src/SwingInteraction/SwingInteraction.form | 82 ++++++++ src/SwingInteraction/SwingInteraction.java | 250 ++++++++++++++++++++++++ src/SwingInteraction/build.xml | 69 +++++++ 9 files changed, 404 insertions(+), 339 deletions(-) delete mode 100644 src/AWT_Interaction/AWTInteraction.html delete mode 100644 src/AWT_Interaction/AWTInteraction.java delete mode 100644 src/AWT_Interaction/AWTInteractionBehavior.java delete mode 100644 src/AWT_Interaction/AWTInteraction_plugin.html delete mode 100644 src/AWT_Interaction/build.xml create mode 100644 src/SwingInteraction/SwingInteraction.form create mode 100644 src/SwingInteraction/SwingInteraction.java create mode 100644 src/SwingInteraction/build.xml (limited to 'src') diff --git a/src/AWT_Interaction/AWTInteraction.html b/src/AWT_Interaction/AWTInteraction.html deleted file mode 100644 index 53b6238..0000000 --- a/src/AWT_Interaction/AWTInteraction.html +++ /dev/null @@ -1,15 +0,0 @@ - - -AWT Interaction - - - -

-
-If you were using a Java-capable browser, -you would see Hello Universe! instead of this paragraph. -
-

- - - diff --git a/src/AWT_Interaction/AWTInteraction.java b/src/AWT_Interaction/AWTInteraction.java deleted file mode 100644 index aaf48e6..0000000 --- a/src/AWT_Interaction/AWTInteraction.java +++ /dev/null @@ -1,131 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution 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. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - -import java.applet.Applet; -import java.awt.*; -import javax.swing.*; -import java.awt.event.*; -import java.awt.event.WindowAdapter; -import com.sun.j3d.utils.applet.MainFrame; -import com.sun.j3d.utils.geometry.ColorCube; -import com.sun.j3d.utils.universe.*; -import javax.media.j3d.*; -import javax.vecmath.*; - -public class AWTInteraction extends Applet { //implements ActionListener { - TransformGroup objTrans; - float angle = 0.0f; - Transform3D trans = new Transform3D(); - - JButton rotateB = new JButton("Rotate"); - - private SimpleUniverse u = null; - - public BranchGroup createSceneGraph() { - // Create the root of the branch graph - BranchGroup objRoot = new BranchGroup(); - - // Create the transform group node and initialize it to the - // identity. Enable the TRANSFORM_WRITE capability so that - // our behavior code can modify it at runtime. Add it to the - // root of the subgraph. - objTrans = new TransformGroup(); - objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE); - objRoot.addChild(objTrans); - - // Create a simple shape leaf node, add it to the scene graph. - objTrans.addChild(new ColorCube(0.4)); - - // create the AWTInteractionBehavior - AWTInteractionBehavior awtBehavior = - new AWTInteractionBehavior(objTrans); - rotateB.addActionListener(awtBehavior); - BoundingSphere bounds = new BoundingSphere(new Point3d(0.0, 0.0, 0.0), - 100.0); - awtBehavior.setSchedulingBounds(bounds); - objRoot.addChild(awtBehavior); - - return objRoot; - } - - public AWTInteraction() { - } - - public void init() { - setLayout(new BorderLayout()); - GraphicsConfiguration config = - SimpleUniverse.getPreferredConfiguration(); - - Canvas3D c = new Canvas3D(config); - add("Center", c); - - JPanel p = new JPanel(); - p.add(rotateB); - add("North", p); - - // Create a simple scene and attach it to the virtual universe - BranchGroup scene = createSceneGraph(); - scene.setCapability( BranchGroup.ALLOW_BOUNDS_READ ); - u = new SimpleUniverse(c); - - // This will move the ViewPlatform back a bit so the - // objects in the scene can be viewed. - u.getViewingPlatform().setNominalViewingTransform(); - - u.addBranchGraph(scene); - - } - - public void destroy() { - u.cleanup(); - } - - // - // The following allows HelloUniverse to be run as an application - // as well as an applet - // - public static void main(String[] args) { - new MainFrame(new AWTInteraction(), 256, 256); - } -} diff --git a/src/AWT_Interaction/AWTInteractionBehavior.java b/src/AWT_Interaction/AWTInteractionBehavior.java deleted file mode 100644 index e4abdb8..0000000 --- a/src/AWT_Interaction/AWTInteractionBehavior.java +++ /dev/null @@ -1,85 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution 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. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - -import java.awt.*; -import java.awt.event.*; -import javax.media.j3d.*; -import javax.vecmath.*; -import java.util.*; - -public class AWTInteractionBehavior extends Behavior -implements ActionListener { - - private TransformGroup transformGroup; - private Transform3D trans = new Transform3D(); - private WakeupCriterion criterion; - private float angle = 0.0f; - - // create a new AWTInteractionBehavior - public AWTInteractionBehavior(TransformGroup tg) { - transformGroup = tg; - } - - // initialize the behavior to wakeup on a behavior post with the id - // MouseEvent.MOUSE_CLICKED - public void initialize() { - criterion = new WakeupOnBehaviorPost(this, - MouseEvent.MOUSE_CLICKED); - wakeupOn(criterion); - } - - // processStimulus to rotate the cube - public void processStimulus(Enumeration criteria) { - angle += Math.toRadians(10.0); - trans.rotY(angle); - transformGroup.setTransform(trans); - wakeupOn(criterion); - } - - // when the mouse is clicked, postId for the behavior - public void actionPerformed(ActionEvent e) { - postId(MouseEvent.MOUSE_CLICKED); - } -} - diff --git a/src/AWT_Interaction/AWTInteraction_plugin.html b/src/AWT_Interaction/AWTInteraction_plugin.html deleted file mode 100644 index 466b22d..0000000 --- a/src/AWT_Interaction/AWTInteraction_plugin.html +++ /dev/null @@ -1,39 +0,0 @@ - - -AWT Interaction - - - - -

- - - - - - diff --git a/src/AWT_Interaction/build.xml b/src/AWT_Interaction/build.xml deleted file mode 100644 index 47e5a36..0000000 --- a/src/AWT_Interaction/build.xml +++ /dev/null @@ -1,69 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - diff --git a/src/HelloUniverse/HelloUniverse.java b/src/HelloUniverse/HelloUniverse.java index 53faf03..b77a5c9 100644 --- a/src/HelloUniverse/HelloUniverse.java +++ b/src/HelloUniverse/HelloUniverse.java @@ -106,6 +106,9 @@ public class HelloUniverse extends javax.swing.JFrame { // objects in the scene can be viewed. univ.getViewingPlatform().setNominalViewingTransform(); + // Ensure at least 5 msec per frame (i.e., < 200Hz) + univ.getViewer().getView().setMinimumFrameCycleTime(5); + return c; } diff --git a/src/SwingInteraction/SwingInteraction.form b/src/SwingInteraction/SwingInteraction.form new file mode 100644 index 0000000..591580c --- /dev/null +++ b/src/SwingInteraction/SwingInteraction.form @@ -0,0 +1,82 @@ + + +

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/SwingInteraction/SwingInteraction.java b/src/SwingInteraction/SwingInteraction.java new file mode 100644 index 0000000..60b280d --- /dev/null +++ b/src/SwingInteraction/SwingInteraction.java @@ -0,0 +1,250 @@ +/* + * $RCSfile$ + * + * Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistribution of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * - Redistribution 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. + * + * Neither the name of Sun Microsystems, Inc. or the names of + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * This software is provided "AS IS," without a warranty of any + * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND + * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY + * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL + * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF + * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS + * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR + * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, + * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND + * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR + * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGES. + * + * You acknowledge that this software is not designed, licensed or + * intended for use in the design, construction, operation or + * maintenance of any nuclear facility. + * + * $Revision$ + * $Date$ + * $State$ + */ + +import com.sun.j3d.utils.universe.*; +import com.sun.j3d.utils.geometry.ColorCube; +import javax.media.j3d.*; +import javax.vecmath.*; +import java.awt.GraphicsConfiguration; +import java.awt.event.ActionEvent; +import java.awt.event.MouseEvent; +import java.util.Enumeration; +import javax.swing.JPopupMenu; + +/** + * Simple Java 3D test program created in NetBeans to illustrate interacting + * with a Java 3D scene graph from an Swing-based program. + */ +public class SwingInteraction extends javax.swing.JFrame { + + private SimpleUniverse univ = null; + private BranchGroup scene = null; + + private TransformGroup objTrans; + private RotateBehavior awtBehavior; + + public BranchGroup createSceneGraph() { + // Create the root of the branch graph + BranchGroup objRoot = new BranchGroup(); + + // Create the transform group node and initialize it to the + // identity. Enable the TRANSFORM_WRITE capability so that + // our behavior code can modify it at runtime. Add it to the + // root of the subgraph. + objTrans = new TransformGroup(); + objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE); + objRoot.addChild(objTrans); + + // Create a simple shape leaf node, add it to the scene graph. + objTrans.addChild(new ColorCube(0.4)); + + // create the RotateBehavior + awtBehavior = new RotateBehavior(objTrans); + BoundingSphere bounds = new BoundingSphere(new Point3d(0.0, 0.0, 0.0), + 100.0); + awtBehavior.setSchedulingBounds(bounds); + objRoot.addChild(awtBehavior); + + return objRoot; + } + + private Canvas3D createUniverse() { + GraphicsConfiguration config = + SimpleUniverse.getPreferredConfiguration(); + + Canvas3D c = new Canvas3D(config); + + univ = new SimpleUniverse(c); + + // This will move the ViewPlatform back a bit so the + // objects in the scene can be viewed. + univ.getViewingPlatform().setNominalViewingTransform(); + + // Ensure at least 5 msec per frame (i.e., < 200Hz) + univ.getViewer().getView().setMinimumFrameCycleTime(5); + + return c; + } + + /** + * Creates new form SwingInteraction + */ + public SwingInteraction() { + // Initialize the GUI components + JPopupMenu.setDefaultLightWeightPopupEnabled(false); + initComponents(); + + // Create Canvas3D and SimpleUniverse; add canvas to drawing panel + Canvas3D c = createUniverse(); + drawingPanel.add(c, java.awt.BorderLayout.CENTER); + + // Create the content branch and add it to the universe + scene = createSceneGraph(); + univ.addBranchGraph(scene); + } + + /** + * Behavior class that waits for a behavior post from the AWT event handler + */ + class RotateBehavior extends Behavior { + + private TransformGroup transformGroup; + private Transform3D trans = new Transform3D(); + private WakeupCriterion criterion; + private float angle = 0.0f; + + private final int ROTATE = 1; + + // create a new RotateBehavior + RotateBehavior(TransformGroup tg) { + transformGroup = tg; + } + + // initialize behavior to wakeup on a behavior post with id = ROTATE + public void initialize() { + criterion = new WakeupOnBehaviorPost(this, ROTATE); + wakeupOn(criterion); + } + + // processStimulus to rotate the cube + public void processStimulus(Enumeration criteria) { + angle += Math.toRadians(10.0); + trans.rotY(angle); + transformGroup.setTransform(trans); + wakeupOn(criterion); + } + + // when the mouse is clicked, postId for the behavior + void rotate() { + postId(ROTATE); + } + } + + // ---------------------------------------------------------------- + + /** This method is called from within the constructor to + * initialize the form. + * WARNING: Do NOT modify this code. The content of this method is + * always regenerated by the Form Editor. + */ + // //GEN-BEGIN:initComponents + private void initComponents() { + java.awt.GridBagConstraints gridBagConstraints; + + guiPanel = new javax.swing.JPanel(); + rotateButton = new javax.swing.JButton(); + drawingPanel = new javax.swing.JPanel(); + jMenuBar1 = new javax.swing.JMenuBar(); + fileMenu = new javax.swing.JMenu(); + exitMenuItem = new javax.swing.JMenuItem(); + + setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); + setTitle("Swing Interaction Test"); + guiPanel.setLayout(new java.awt.GridBagLayout()); + + rotateButton.setText("Rotate"); + rotateButton.addActionListener(new java.awt.event.ActionListener() { + public void actionPerformed(java.awt.event.ActionEvent evt) { + rotateButtonActionPerformed(evt); + } + }); + + gridBagConstraints = new java.awt.GridBagConstraints(); + gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL; + gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4); + guiPanel.add(rotateButton, gridBagConstraints); + + getContentPane().add(guiPanel, java.awt.BorderLayout.NORTH); + + drawingPanel.setLayout(new java.awt.BorderLayout()); + + drawingPanel.setPreferredSize(new java.awt.Dimension(500, 500)); + getContentPane().add(drawingPanel, java.awt.BorderLayout.CENTER); + + fileMenu.setText("File"); + exitMenuItem.setText("Exit"); + exitMenuItem.addActionListener(new java.awt.event.ActionListener() { + public void actionPerformed(java.awt.event.ActionEvent evt) { + exitMenuItemActionPerformed(evt); + } + }); + + fileMenu.add(exitMenuItem); + + jMenuBar1.add(fileMenu); + + setJMenuBar(jMenuBar1); + + pack(); + }// //GEN-END:initComponents + + private void rotateButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_rotateButtonActionPerformed + awtBehavior.rotate(); + }//GEN-LAST:event_rotateButtonActionPerformed + + private void exitMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_exitMenuItemActionPerformed + System.exit(0); + }//GEN-LAST:event_exitMenuItemActionPerformed + + /** + * @param args the command line arguments + */ + public static void main(String args[]) { + java.awt.EventQueue.invokeLater(new Runnable() { + public void run() { + new SwingInteraction().setVisible(true); + } + }); + } + + // Variables declaration - do not modify//GEN-BEGIN:variables + private javax.swing.JPanel drawingPanel; + private javax.swing.JMenuItem exitMenuItem; + private javax.swing.JMenu fileMenu; + private javax.swing.JPanel guiPanel; + private javax.swing.JMenuBar jMenuBar1; + private javax.swing.JButton rotateButton; + // End of variables declaration//GEN-END:variables + +} diff --git a/src/SwingInteraction/build.xml b/src/SwingInteraction/build.xml new file mode 100644 index 0000000..47e5a36 --- /dev/null +++ b/src/SwingInteraction/build.xml @@ -0,0 +1,69 @@ + + + + + + + + + + + + + + + + + + + + + + -- cgit v1.2.3