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Diffstat (limited to 'src/PrintCanvas3D/PrintCanvas3D.java')
| -rw-r--r-- | src/PrintCanvas3D/PrintCanvas3D.java | 372 |
1 files changed, 0 insertions, 372 deletions
diff --git a/src/PrintCanvas3D/PrintCanvas3D.java b/src/PrintCanvas3D/PrintCanvas3D.java deleted file mode 100644 index 32a66ba..0000000 --- a/src/PrintCanvas3D/PrintCanvas3D.java +++ /dev/null @@ -1,372 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2006 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 javax.media.j3d.*; -import javax.vecmath.*; -import java.awt.*; -import java.awt.GraphicsConfiguration; -import javax.swing.JPopupMenu; - -import com.sun.j3d.loaders.objectfile.ObjectFile; -import com.sun.j3d.loaders.ParsingErrorException; -import com.sun.j3d.loaders.IncorrectFormatException; -import com.sun.j3d.loaders.Scene; -import java.awt.image.BufferedImage; -import java.awt.event.*; -import java.io.*; -import com.sun.j3d.utils.behaviors.mouse.*; - -public class PrintCanvas3D extends javax.swing.JFrame { - - private static final boolean noTriangulate = false; - private static final boolean noStripify = false; - private static final double creaseAngle = 60.0; - private Canvas3D onScreenCanvas3D; - private OffScreenCanvas3D offScreenCanvas3D; - private String filename = null; - private static final int OFF_SCREEN_SCALE = 3; - - private SimpleUniverse univ = null; - - public BranchGroup createSceneGraph(String args[]) { - // Create the root of the branch graph - BranchGroup objRoot = new BranchGroup(); - - // Create a Transformgroup to scale all objects so they - // appear in the scene. - TransformGroup objScale = new TransformGroup(); - Transform3D t3d = new Transform3D(); - t3d.setScale(0.7); - objScale.setTransform(t3d); - objRoot.addChild(objScale); - - // 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. - TransformGroup objTrans = new TransformGroup(); - objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE); - objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_READ); - objScale.addChild(objTrans); - - int flags = ObjectFile.RESIZE; - if (!noTriangulate) flags |= ObjectFile.TRIANGULATE; - if (!noStripify) flags |= ObjectFile.STRIPIFY; - ObjectFile f = - new ObjectFile(flags, - (float)(creaseAngle * Math.PI / 180.0)); - Scene scene = null; - try { - scene = f.load(filename); - } - catch (FileNotFoundException e) { - System.err.println(e); - System.exit(1); - } - catch (ParsingErrorException e) { - System.err.println(e); - System.exit(1); - } - catch (IncorrectFormatException e) { - System.err.println(e); - System.exit(1); - } - - objTrans.addChild(scene.getSceneGroup()); - - BoundingSphere bounds = - new BoundingSphere(new Point3d(0.0,0.0,0.0), 100.0); - - // Create the rotate behavior node - MouseRotate behavior = new MouseRotate(); - behavior.setTransformGroup(objTrans); - objTrans.addChild(behavior); - behavior.setSchedulingBounds(bounds); - - // Create the zoom behavior node - MouseZoom behavior2 = new MouseZoom(); - behavior2.setTransformGroup(objTrans); - objTrans.addChild(behavior2); - behavior2.setSchedulingBounds(bounds); - - // Create the translate behavior node - MouseTranslate behavior3 = new MouseTranslate(); - behavior3.setTransformGroup(objTrans); - objTrans.addChild(behavior3); - behavior3.setSchedulingBounds(bounds); - - - // Set up the background - Color3f bgColor = new Color3f(0.05f, 0.05f, 0.5f); - Background bgNode = new Background(bgColor); - bgNode.setApplicationBounds(bounds); - objRoot.addChild(bgNode); - - // Set up the ambient light - Color3f ambientColor = new Color3f(0.1f, 0.1f, 0.1f); - AmbientLight ambientLightNode = new AmbientLight(ambientColor); - ambientLightNode.setInfluencingBounds(bounds); - objRoot.addChild(ambientLightNode); - - // Set up the directional lights - Color3f light1Color = new Color3f(1.0f, 1.0f, 0.9f); - Vector3f light1Direction = new Vector3f(4.0f, -7.0f, -12.0f); - Color3f light2Color = new Color3f(0.3f, 0.3f, 0.4f); - Vector3f light2Direction = new Vector3f(-6.0f, -2.0f, -1.0f); - - DirectionalLight light1 - = new DirectionalLight(light1Color, light1Direction); - light1.setInfluencingBounds(bounds); - objRoot.addChild(light1); - - DirectionalLight light2 - = new DirectionalLight(light2Color, light2Direction); - light2.setInfluencingBounds(bounds); - objRoot.addChild(light2); - - return objRoot; - } - - private void usage() { - System.out.println("Usage: java PrintCanvas3D <.obj file>"); - System.exit(0); - } // End of usage - - private OffScreenCanvas3D createOffScreenCanvas(Canvas3D onScreenCanvas3D) { - // Create the off-screen Canvas3D object - // request an offscreen Canvas3D with a single buffer configuration - GraphicsConfigTemplate3D template = new GraphicsConfigTemplate3D(); - template.setDoubleBuffer(GraphicsConfigTemplate3D.UNNECESSARY); - GraphicsConfiguration gc = - GraphicsEnvironment.getLocalGraphicsEnvironment(). - getDefaultScreenDevice().getBestConfiguration(template); - - offScreenCanvas3D = new OffScreenCanvas3D(gc, true); - // Set the off-screen size based on a scale factor times the - // on-screen size - Screen3D sOn = onScreenCanvas3D.getScreen3D(); - Screen3D sOff = offScreenCanvas3D.getScreen3D(); - Dimension dim = sOn.getSize(); - dim.width *= OFF_SCREEN_SCALE; - dim.height *= OFF_SCREEN_SCALE; - sOff.setSize(dim); - sOff.setPhysicalScreenWidth(sOn.getPhysicalScreenWidth() * - OFF_SCREEN_SCALE); - sOff.setPhysicalScreenHeight(sOn.getPhysicalScreenHeight() * - OFF_SCREEN_SCALE); - - // attach the offscreen canvas to the view - univ.getViewer().getView().addCanvas3D(offScreenCanvas3D); - - return offScreenCanvas3D; - - } - - 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 PrintCanvas3D - */ - public PrintCanvas3D(String args[]) { - - if (args.length == 0) { - usage(); - } else { - for (int i = 0 ; i < args.length ; i++) { - if (args[i].startsWith("-")) { - System.err.println("Argument '" + args[i] + "' ignored."); - } else { - filename = args[i]; - } - } - } - - if (filename == null) { - usage(); - } - - // Initialize the GUI components - JPopupMenu.setDefaultLightWeightPopupEnabled(false); - initComponents(); - - // Create Canvas3D and SimpleUniverse; add canvas to drawing panel - onScreenCanvas3D = createUniverse(); - drawingPanel.add(onScreenCanvas3D, java.awt.BorderLayout.CENTER); - - // Create the content branch and add it to the universe - BranchGroup scene = createSceneGraph(args); - - // Create the off-screen Canvas3D object - createOffScreenCanvas(onScreenCanvas3D); - - univ.addBranchGraph(scene); - } - - // ---------------------------------------------------------------- - - /** 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. - */ - // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents - private void initComponents() { - drawingPanel = new javax.swing.JPanel(); - jMenuBar1 = new javax.swing.JMenuBar(); - fileMenu = new javax.swing.JMenu(); - snapShotMenuItem = new javax.swing.JMenuItem(); - printMenuItem = new javax.swing.JMenuItem(); - exitMenuItem = new javax.swing.JMenuItem(); - - setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); - setTitle("Window Title"); - drawingPanel.setLayout(new java.awt.BorderLayout()); - - drawingPanel.setPreferredSize(new java.awt.Dimension(500, 500)); - getContentPane().add(drawingPanel, java.awt.BorderLayout.CENTER); - - fileMenu.setText("File"); - snapShotMenuItem.setText("Snapshot"); - snapShotMenuItem.addActionListener(new java.awt.event.ActionListener() { - public void actionPerformed(java.awt.event.ActionEvent evt) { - snapShotMenuItemActionPerformed(evt); - } - }); - - fileMenu.add(snapShotMenuItem); - - printMenuItem.setText("Print"); - printMenuItem.addActionListener(new java.awt.event.ActionListener() { - public void actionPerformed(java.awt.event.ActionEvent evt) { - printMenuItemActionPerformed(evt); - } - }); - - fileMenu.add(printMenuItem); - - 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(); - }// </editor-fold>//GEN-END:initComponents - - private void printMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_printMenuItemActionPerformed - Point loc = onScreenCanvas3D.getLocationOnScreen(); - offScreenCanvas3D.setOffScreenLocation(loc); - Dimension dim = onScreenCanvas3D.getSize(); - dim.width *= OFF_SCREEN_SCALE; - dim.height *= OFF_SCREEN_SCALE; - BufferedImage bImage = - offScreenCanvas3D.doRender(dim.width, dim.height); - - new ImagePrinter(bImage).print(); - - }//GEN-LAST:event_printMenuItemActionPerformed - - private void snapShotMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_snapShotMenuItemActionPerformed - Point loc = onScreenCanvas3D.getLocationOnScreen(); - offScreenCanvas3D.setOffScreenLocation(loc); - Dimension dim = onScreenCanvas3D.getSize(); - dim.width *= OFF_SCREEN_SCALE; - dim.height *= OFF_SCREEN_SCALE; - BufferedImage bImage = - offScreenCanvas3D.doRender(dim.width, dim.height); - - new ImageDisplayer(bImage); - - - }//GEN-LAST:event_snapShotMenuItemActionPerformed - - 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(final String args[]) { - java.awt.EventQueue.invokeLater(new Runnable() { - public void run() { - new PrintCanvas3D(args).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.JMenuBar jMenuBar1; - private javax.swing.JMenuItem printMenuItem; - private javax.swing.JMenuItem snapShotMenuItem; - // End of variables declaration//GEN-END:variables - -} |