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Diffstat (limited to 'src/OffScreenCanvas3D/OffScreenTest.java')
| -rw-r--r-- | src/OffScreenCanvas3D/OffScreenTest.java | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/src/OffScreenCanvas3D/OffScreenTest.java b/src/OffScreenCanvas3D/OffScreenTest.java deleted file mode 100644 index 26a4133..0000000 --- a/src/OffScreenCanvas3D/OffScreenTest.java +++ /dev/null @@ -1,217 +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 com.sun.j3d.utils.geometry.ColorCube; -import javax.media.j3d.*; -import javax.vecmath.*; -import java.awt.*; -import java.awt.image.BufferedImage; - -/** - * OffScreenTest programs with no UI. - */ -public class OffScreenTest extends javax.swing.JFrame { - - private SimpleUniverse univ = null; - private BranchGroup scene = null; - private Raster drawRaster = null; - - private BranchGroup createSceneGraph() { - // Create the root of the branch graph - BranchGroup objRoot = new BranchGroup(); - - // trans object has composited transformation matrix - Transform3D trans = new Transform3D(); - Transform3D rot = new Transform3D(); - - trans.rotX(Math.PI/4.0d); - rot.rotY(Math.PI/5.0d); - trans.mul(rot); - trans.setScale(0.7); - trans.setTranslation(new Vector3d(-0.4, 0.3, 0.0)); - - TransformGroup objTrans = new TransformGroup(trans); - objRoot.addChild(objTrans); - - // Create a simple shape leaf node, add it to the scene graph. - // ColorCube is a Convenience Utility class - objTrans.addChild(new ColorCube(0.4)); - - //Create a raster - BufferedImage bImage = new BufferedImage(200, 200 , - BufferedImage.TYPE_INT_ARGB); - ImageComponent2D buffer = - new ImageComponent2D(ImageComponent.FORMAT_RGBA, bImage); - buffer.setCapability(ImageComponent2D.ALLOW_IMAGE_READ); - - drawRaster = new Raster(new Point3f(0.0f, 0.0f, 0.0f), - Raster.RASTER_COLOR, - 0, 0, 200, 200, buffer, null); - - drawRaster.setCapability(Raster.ALLOW_IMAGE_WRITE); - Shape3D shape = new Shape3D(drawRaster); - objRoot.addChild(shape); - - // Let Java 3D perform optimizations on this scene graph. - objRoot.compile(); - - return objRoot; - } - - - private OnScreenCanvas3D createOnScreenCanvasAndUniverse() { - // Get the preferred graphics configuration for the default screen - GraphicsConfiguration config = - SimpleUniverse.getPreferredConfiguration(); - - // Create a Canvas3D using the preferred configuration - OnScreenCanvas3D onScrCanvas = new OnScreenCanvas3D(config, false); - - // Create simple universe with view branch - univ = new SimpleUniverse(onScrCanvas); - - // 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 onScrCanvas; - } - - private OffScreenCanvas3D createOffScreenCanvas() { - // request an offscreen Canvas3D with a single buffer configuration - GraphicsConfigTemplate3D template = new GraphicsConfigTemplate3D(); - template.setDoubleBuffer(GraphicsConfigTemplate3D.UNNECESSARY); - GraphicsConfiguration gc = - GraphicsEnvironment.getLocalGraphicsEnvironment(). - getDefaultScreenDevice().getBestConfiguration(template); - - // Create a offscreen Canvas3D using the single buffer configuration. - OffScreenCanvas3D offScrCanvas = - new OffScreenCanvas3D(gc, true, drawRaster); - - return offScrCanvas; - } - - /** - * Creates new form OffScreenTest - */ - public OffScreenTest() { - // Initialize the GUI components - initComponents(); - - // Create the content branch and add it to the universe - scene = createSceneGraph(); - - // Create an OnScreenCanvas3D and SimpleUniverse; add canvas to drawing panel - OnScreenCanvas3D onScreenCanvas = createOnScreenCanvasAndUniverse(); - drawingPanel.add(onScreenCanvas, java.awt.BorderLayout.CENTER); - - // Creante an OffScreenCanvas3D - OffScreenCanvas3D offScreenCanvas = createOffScreenCanvas(); - - // set the offscreen to match the onscreen - Screen3D sOn = onScreenCanvas.getScreen3D(); - Screen3D sOff = offScreenCanvas.getScreen3D(); - sOff.setSize(sOn.getSize()); - sOff.setPhysicalScreenWidth(sOn.getPhysicalScreenWidth()); - sOff.setPhysicalScreenHeight(sOn.getPhysicalScreenHeight()); - - // attach the same view to the offscreen canvas - View view = univ.getViewer().getView(); - view.addCanvas3D(offScreenCanvas); - - // tell onscreen about the offscreen so it knows to - // render to the offscreen at postswap - onScreenCanvas.setOffScreenCanvas(offScreenCanvas); - - univ.addBranchGraph(scene); - - view.stopView(); - // Make sure that image are render completely - // before grab it in postSwap(). - onScreenCanvas.setImageReady(); - view.startView(); - } - - // ---------------------------------------------------------------- - - /** 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(); - - 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); - - pack(); - }// </editor-fold>//GEN-END:initComponents - - /** - * @param args the command line arguments - */ - public static void main(String args[]) { - java.awt.EventQueue.invokeLater(new Runnable() { - public void run() { - new OffScreenTest().setVisible(true); - } - }); - } - - // Variables declaration - do not modify//GEN-BEGIN:variables - private javax.swing.JPanel drawingPanel; - // End of variables declaration//GEN-END:variables - -} |