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Diffstat (limited to 'src/Sound/MoveAppBoundingLeaf.java')
| -rw-r--r-- | src/Sound/MoveAppBoundingLeaf.java | 387 |
1 files changed, 0 insertions, 387 deletions
diff --git a/src/Sound/MoveAppBoundingLeaf.java b/src/Sound/MoveAppBoundingLeaf.java deleted file mode 100644 index 423c956..0000000 --- a/src/Sound/MoveAppBoundingLeaf.java +++ /dev/null @@ -1,387 +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. - * - * $Revision$ - * $Date$ - * $State$ - */ - -/* - * This Java3D program: - * Creates an instance of the JavaSoundMixer AudioDevice, initializing it - * and attaching it to the PhysicalEnvironment with a special version - * of UniverseBuilder (UniverseBuildJS). - * Creates one Point sound sources. - * Creates two Soundscapes with their own aural attributes. Each - * of these Soundscapes defines its own bounding leaf region. - * Creates and executes a custom behavior (AudioBehaviorMoveOne) that - * starts sound playing and transforms the AuralAttribute positions - * by modifying the TransformGroup that contains both soundscape - * nodes. - * Usage: java MoveAppBoundingLeaf [ URLpath [ name ]] - * - * The first optional command line parameter is the URL path to directory - * containing: - * (1) the files that will be named on the command line, or - * (2) the javaone/data/sounds directory that contains the default files - * If not given the default path is: - * file:/net/java3d/export/java3d/javaone/data/sounds - * NOTE: This default path is only valid on Solaris Eng Menlo Park network. - * A path must be supplied if sound files to be used are in a different - * directory location. - * NOTE: When running on Java3D Menlo Park Test WinTel platform path should - * be set to - * file:/java3d/export/java3d/javaone/data/sounds - * - * The second thru fourth optional command line parameters are sound file names - * If not given the default file name is: - * unicycle_close.au - */ - -import java.applet.Applet; -import java.net.URL; -import java.awt.*; -import java.awt.event.*; -import com.sun.j3d.utils.applet.MainFrame; -import com.sun.j3d.utils.geometry.ColorCube; -import com.sun.j3d.utils.geometry.Sphere; -import com.sun.j3d.utils.universe.*; -import java.io.File; -import javax.media.j3d.*; -import javax.vecmath.*; - -public class MoveAppBoundingLeaf extends Applet { - - // File name of sound sample - private static int filenamesGiven = 0; - private static URL[] url = new URL[1]; - private static String[] filename = new String[1]; - private static String path = null; - private static boolean filenamesSet = false; - - private SimpleUniverse u = null; - - public BranchGroup createSceneGraph() { - // Create the root of the subgraph - 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. - TransformGroup objTrans = new TransformGroup(); - objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE); - objRoot.addChild(objTrans); - - // Create a simple shape leaf node and add it into the scene graph. - objTrans.addChild(new ColorCube(0.7)); - - // Create a new Behavior object that will perform the desired - // operation on the specified transform object and add it into the - // scene graph. - Transform3D yAxis = new Transform3D(); - Alpha rotation = new Alpha(-1, Alpha.INCREASING_ENABLE, - 0, 0, - 20000, 0, 0, - 0, 0, 0); - RotationInterpolator rotator = - new RotationInterpolator(rotation, - objTrans, yAxis, - 0.0f, (float) Math.PI*2.0f); - BoundingSphere bounds = - new BoundingSphere(new Point3d(0.0,0.0,0.0), 100.0); - rotator.setSchedulingBounds(bounds); - objTrans.addChild(rotator); - // - // Create a sound node and add it to the scene graph - // - PointSound sound = new PointSound(); - sound.setCapability(PointSound.ALLOW_ENABLE_WRITE); - sound.setCapability(PointSound.ALLOW_INITIAL_GAIN_WRITE); - sound.setCapability(PointSound.ALLOW_SOUND_DATA_WRITE); - sound.setCapability(PointSound.ALLOW_SCHEDULING_BOUNDS_WRITE); - sound.setCapability(PointSound.ALLOW_CONT_PLAY_WRITE); - sound.setCapability(PointSound.ALLOW_RELEASE_WRITE); - sound.setCapability(PointSound.ALLOW_DURATION_READ); - sound.setCapability(PointSound.ALLOW_IS_PLAYING_READ); - sound.setCapability(PointSound.ALLOW_POSITION_WRITE); - sound.setCapability(PointSound.ALLOW_LOOP_WRITE); - - BoundingSphere soundBounds = - new BoundingSphere(new Point3d(0.0,0.0,0.0), 100.0); - sound.setSchedulingBounds(soundBounds); - objTrans.addChild(sound); - - /* - * Spheres denoting aural attribute regions - */ - TransformGroup objTransChild1 = new TransformGroup(); - TransformGroup objTransChild2 = new TransformGroup(); - objTransChild1.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE); - objTransChild2.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE); - Transform3D translate1 = new Transform3D(); - Transform3D translate2 = new Transform3D(); - Vector3f vector1 = new Vector3f( 2.0f, 0.0f, 0.0f); - Vector3f vector2 = new Vector3f(-2.0f, 0.0f, 0.0f); - translate1.setTranslation(vector1); - translate2.setTranslation(vector2); - objTransChild1.setTransform(translate1); - objTransChild2.setTransform(translate2); - Sphere sphere1 = new Sphere(0.42f); - Sphere sphere2 = new Sphere(0.38f); - - Appearance app = new Appearance(); - app.setCapability( Appearance.ALLOW_POLYGON_ATTRIBUTES_WRITE ); - sphere1.setAppearance( app ); - sphere2.setAppearance( app ); - objTransChild1.addChild(sphere1); - objTransChild2.addChild(sphere2); - - objTrans.addChild(objTransChild1); - objTrans.addChild(objTransChild2); - /** - * Define Soundscapes/AuralAttributes - */ - // First Aural Attributes - Point2f[] distanceFilter = new Point2f[2]; - distanceFilter[0] = new Point2f(6.0f, 6000f); - distanceFilter[1] = new Point2f(17.0f, 700f); - AuralAttributes attributes = new AuralAttributes(1.0f, 2.0f, 0.3f, - 4.0f, 5, distanceFilter, 0.8f, 0.0f); - attributes.setReverbDelay(90.0f) ; - attributes.setReflectionCoefficient(0.999f) ; - attributes.setReverbOrder(9) ; - - // SoundScape - BoundingSphere bounds1 = - new BoundingSphere(new Point3d(2.0,0.0,0.0), 3.5); - - BoundingLeaf sScapeBounds1 = new BoundingLeaf(bounds1); - Soundscape soundScape = new Soundscape(null, attributes); - soundScape.setApplicationBoundingLeaf(sScapeBounds1); - /** addChild of BoundingLeaf as well**/ - objTrans.addChild(sScapeBounds1); - - AuralAttributes queryAttribs = new AuralAttributes(); - if (queryAttribs == null) - System.out.println(" new AuralAttributes returned NULL"); - // else - // System.out.println(" new AuralAttributes returned " + queryAttribs); - queryAttribs = soundScape.getAuralAttributes(); - if (queryAttribs == null) - System.out.println("getAuralAttributes returned NULL"); - // else - // System.out.println("AuralAttributes for Soundscape 1:"); - float tmpFloat = queryAttribs.getAttributeGain(); - // System.out.println(" Gain = " + tmpFloat); - tmpFloat = queryAttribs.getRolloff(); - // System.out.println(" Rolloff = " + tmpFloat); - tmpFloat = queryAttribs.getReflectionCoefficient(); - // System.out.println(" Reflection Coeff = " + tmpFloat); - tmpFloat = queryAttribs.getReverbDelay(); - // System.out.println(" Delay = " + tmpFloat); - int tmpInt = queryAttribs.getReverbOrder(); - // System.out.println(" Order = " + tmpInt); - int length = queryAttribs.getDistanceFilterLength(); - // System.out.println(" Filter length = " + length); - Point2f[] tmpPoint = new Point2f[length]; - tmpPoint = new Point2f[length]; - for (int i=0; i< length; i++) - tmpPoint[i] = new Point2f(); - queryAttribs.getDistanceFilter(tmpPoint); - // for (int i=0; i< length; i++) - // System.out.println(" Distance Filter = (" + tmpPoint[i].x + - // ", " + tmpPoint[i].y + ")" ); - tmpFloat = queryAttribs.getFrequencyScaleFactor(); - // System.out.println(" Freq scalefactor = " + tmpFloat); - tmpFloat = queryAttribs.getVelocityScaleFactor(); - // System.out.println(" Velocity scalefactor= " + tmpFloat); - objTrans.addChild(soundScape); - - // System.out.println("SoundScape2**********************************"); - Soundscape soundScape2 = new Soundscape(); - distanceFilter = new Point2f[2]; - distanceFilter[0] = new Point2f(2.0f, 20000.0f); - distanceFilter[1] = new Point2f(20.0f, 2000.0f); - AuralAttributes attributes2 = new AuralAttributes(); - attributes2.setAttributeGain(1.2f); - attributes2.setRolloff(2.2f); - attributes2.setReverbDelay(1313.0f) ; - attributes2.setReflectionCoefficient(1.0f) ; - attributes2.setReverbOrder(15) ; - distanceFilter[0] = new Point2f(5.0f, 15000.0f); - distanceFilter[1] = new Point2f(15.0f, 500.0f); - attributes2.setDistanceFilter(distanceFilter); - attributes2.setFrequencyScaleFactor(0.8f); - attributes2.setVelocityScaleFactor(0.0f); - BoundingSphere bounds2 = - new BoundingSphere(new Point3d(-2.0,0.0,0.0), 0.38); - BoundingLeaf sScapeBounds2 = new BoundingLeaf(bounds2); - soundScape2.setApplicationBoundingLeaf(sScapeBounds2); - // set BoundingLeaf as a child of transform node - objTrans.addChild(sScapeBounds2); - soundScape2.setAuralAttributes(attributes2); - - queryAttribs = soundScape2.getAuralAttributes(); - if (queryAttribs == null) - System.out.println(" new AuralAttributes returned NULL"); - // else - // System.out.println(" new AuralAttributes returned " + queryAttribs); - // System.out.println("AuralAttributes for Soundscape 2:"); - tmpFloat = queryAttribs.getAttributeGain(); - // System.out.println(" Gain = " + tmpFloat); - tmpFloat = queryAttribs.getRolloff(); - // System.out.println(" Rolloff = " + tmpFloat); - tmpFloat = queryAttribs.getReflectionCoefficient(); - // System.out.println(" Reflection Coeff = " + tmpFloat); - tmpFloat = queryAttribs.getReverbDelay(); - // System.out.println(" Delay = " + tmpFloat); - tmpInt = queryAttribs.getReverbOrder(); - // System.out.println(" Order = " + tmpInt); - length = queryAttribs.getDistanceFilterLength(); - // System.out.println(" Filter length = " + length); - tmpPoint = new Point2f[length]; - for (int i=0; i< length; i++) - tmpPoint[i] = new Point2f(); - queryAttribs.getDistanceFilter(tmpPoint); - // for (int i=0; i< length; i++) - // System.out.println(" Distance Filter = (" + tmpPoint[i].x + - // ", " + tmpPoint[i].y + ")" ); - tmpFloat = queryAttribs.getFrequencyScaleFactor(); - // System.out.println(" Freq scalefactor = " + tmpFloat); - tmpFloat = queryAttribs.getVelocityScaleFactor(); - // System.out.println(" Velocity scalefactor= " + tmpFloat); - objTrans.addChild(soundScape2); - - // - // Create a new Behavior object that will play the sound - // - AudioBehaviorMoveOne player = new AudioBehaviorMoveOne(sound, - filename[0]); - player.setSchedulingBounds(soundBounds); - objTrans.addChild(player); - - return objRoot; - } - - public MoveAppBoundingLeaf() { - } - - public void init() { - if (!filenamesSet) { - // path is null if started from applet - if (path == null) { - path = getCodeBase().toString(); - } - - /* - * append given file name to given URL path - */ - if (filenamesGiven > 0) { - filename[0] = new String(path + "/" + filename[0]); - } - else { - // fill in default file names if all three not given - filename[0] = new String(path + "/techno_machine.au"); - } - filenamesSet = true; - } - - setLayout(new BorderLayout()); - GraphicsConfiguration config = - SimpleUniverse.getPreferredConfiguration(); - - Canvas3D c = new Canvas3D(config); - add("Center", c); - - /* - * Change filenames into URLs - */ - String substr = filename[0].substring(0,4); - try { - url[0] = new URL(filename[0]); - } - catch (Exception e) { - return; - } - /* - * Create a simple scene and attach it to the virtual universe - */ - u = new SimpleUniverse(c); - AudioDevice audioDev = u.getViewer().createAudioDevice(); - BranchGroup scene = createSceneGraph(); - - // 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 AuralAttributes to be run as an application - // as well as an applet - // - public static void main(String[] args) { - if (args.length > 0) { - if ( (args[0].startsWith("file"+File.pathSeparator)) || - (args[0].startsWith("http"+File.pathSeparator)) ) { - path = args[0]; - } - else { - path = "file:" + args[0]; - } - } - else { - path = "file:."; - } - - if (args.length > 1) { - filename[0] = args[1]; - if (filename[0] != null) { - filenamesGiven++ ; - } - } - - new MainFrame(new MoveAppBoundingLeaf(), 256, 256); - } -} |