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/*
* Copyright (c) 2016 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 THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER 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 the JogAmp Community.
*
*/
package org.jdesktop.j3d.examples.raster;
import java.awt.GraphicsConfiguration;
import java.net.URL;
import org.jdesktop.j3d.examples.Resources;
import org.jogamp.java3d.BoundingSphere;
import org.jogamp.java3d.BranchGroup;
import org.jogamp.java3d.Canvas3D;
import org.jogamp.java3d.ImageComponent2D;
import org.jogamp.java3d.Raster;
import org.jogamp.java3d.Shape3D;
import org.jogamp.java3d.Transform3D;
import org.jogamp.java3d.TransformGroup;
import org.jogamp.java3d.utils.behaviors.mouse.MouseRotate;
import org.jogamp.java3d.utils.behaviors.mouse.MouseTranslate;
import org.jogamp.java3d.utils.behaviors.mouse.MouseZoom;
import org.jogamp.java3d.utils.image.TextureLoader;
import org.jogamp.java3d.utils.shader.Cube;
import org.jogamp.java3d.utils.universe.SimpleUniverse;
import org.jogamp.vecmath.Point3d;
import org.jogamp.vecmath.Point3f;
import org.jogamp.vecmath.Vector3d;
/**
* OffScreenTest programs with no UI.
*/
public class RasterTestGL2ES2 extends javax.swing.JFrame
{
private SimpleUniverse univ = null;
private BranchGroup scene = null;
private Raster drawRaster = null;
private BoundingSphere bounds = new BoundingSphere(new Point3d(0.0, 0.0, 0.0), 100.0);
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 Cube(0.4));
//Create a raster
URL bgImage = null;
if (bgImage == null)
{
// the path to the image for an applet
bgImage = Resources.getResource("main/resources/images/bg.jpg");
if (bgImage == null)
{
System.err.println("main/resources/images/bg.jpg not found");
System.exit(1);
}
}
TextureLoader tex = new TextureLoader(bgImage, new String("RGB"), TextureLoader.BY_REFERENCE | TextureLoader.Y_UP, this);
ImageComponent2D buffer2 = (ImageComponent2D) tex.getTexture().getImage(0);
buffer2.setCapability(ImageComponent2D.ALLOW_IMAGE_READ);
drawRaster = new Raster(new Point3f(0.0f, 0.0f, 0.0f), Raster.RASTER_COLOR, 0, 0, 200, 200, buffer2, null);
drawRaster.setCapability(Raster.ALLOW_IMAGE_WRITE);
Shape3D shape = new Shape3D(drawRaster);
objRoot.addChild(shape);
return objRoot;
}
private Canvas3D createCanvas3DAndUniverse()
{
// Get the preferred graphics configuration for the default screen
GraphicsConfiguration config = SimpleUniverse.getPreferredConfiguration();
// Create a Canvas3D using the preferred configuration
Canvas3D canvas3D = new Canvas3D(config, false);
// Create simple universe with view branch
univ = new SimpleUniverse(canvas3D);
// 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);
TransformGroup viewTrans = univ.getViewingPlatform().getViewPlatformTransform();
// Create the rotate behavior node
MouseRotate behavior1 = new MouseRotate(viewTrans);
scene.addChild(behavior1);
behavior1.setSchedulingBounds(bounds);
// Create the zoom behavior node
MouseZoom behavior2 = new MouseZoom(viewTrans);
scene.addChild(behavior2);
behavior2.setSchedulingBounds(bounds);
// Create the translate behavior node
MouseTranslate behavior3 = new MouseTranslate(viewTrans);
scene.addChild(behavior3);
behavior3.setSchedulingBounds(bounds);
return canvas3D;
}
/**
* Creates new form OffScreenTest
*/
public RasterTestGL2ES2()
{
// Initialize the GUI components
initComponents();
// Create the content branch and add it to the universe
scene = createSceneGraph();
// Create an canvas3D3D and SimpleUniverse; add canvas to drawing panel
Canvas3D canvas3D = createCanvas3DAndUniverse();
drawingPanel.add(canvas3D, java.awt.BorderLayout.CENTER);
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();
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[])
{
System.setProperty("sun.awt.noerasebackground", "true");
System.setProperty("j3d.rend", "jogl2es2");
System.setProperty("j3d.displaylist", "false");
java.awt.EventQueue.invokeLater(new Runnable() {
@Override
public void run()
{
new RasterTestGL2ES2().setVisible(true);
}
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JPanel drawingPanel;
// End of variables declaration//GEN-END:variables
}
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