Mercurial > jmeCapture

     1 package com.aurellem.capture.hello;

     2 

     3 import java.io.File;

     4 

     5 import com.aurellem.capture.IsoTimer;

     6 import com.aurellem.capture.audio.MultiListener;

     7 import com.aurellem.capture.audio.WaveFileWriter;

     8 import com.jme3.app.SimpleApplication;

     9 import com.jme3.audio.AudioNode;

    10 import com.jme3.audio.Listener;

    11 import com.jme3.input.controls.ActionListener;

    12 import com.jme3.input.controls.MouseButtonTrigger;

    13 import com.jme3.material.Material;

    14 import com.jme3.math.ColorRGBA;

    15 import com.jme3.math.Quaternion;

    16 import com.jme3.math.Vector3f;

    17 import com.jme3.scene.Geometry;

    18 import com.jme3.scene.shape.Box;

    19 import com.jme3.system.AppSettings;

    20 

    21 /** Sample 11 - playing 3D audio. */

    22 public class HelloAudio extends SimpleApplication {

    23 	  

    24   private AudioNode audio_gun;

    25   private AudioNode audio_nature;

    26   private Geometry player;

    27   private Listener auxListener = new Listener(); 

    28   public File data1 = new File("/home/r/tmp/data1.wav");

    29   public File data2 = new File("/home/r/tmp/data2.wav");

    30   public File data3 = new File("/home/r/tmp/data3.wav");

    31    

    32   private File makeTarget(int n){

    33 	  	return new File("/home/r/tmp/assload-" + n + ".wav");

    34   }

    35   

    36   

    37   public static void main(String[] args) {

    38 

    39 	 // Logger.getLogger("com.jme3").setLevel(Level.OFF);

    40 	  

    41 	HelloAudio app = new HelloAudio();

    42 	AppSettings settings = new AppSettings(true);

    43 	

    44 	settings.setAudioRenderer("Send");

    45 	app.setSettings(settings);

    46 	app.setShowSettings(false);

    47 	app.start();

    48 	app.setPauseOnLostFocus(false);

    49   }

    50 

    51   @Override

    52   public void simpleInitApp() {

    53 	this.setTimer(new IsoTimer(60));

    54 	

    55 	

    56 	if (this.audioRenderer instanceof MultiListener){

    57 		MultiListener rf = (MultiListener)this.audioRenderer;

    58 		

    59 		for (int n = 0; n < 0; n++){

    60 			Listener zzz = new Listener();

    61 			rf.addListener(zzz);

    62 			rf.registerSoundProcessor(

    63 						zzz, new WaveFileWriter(makeTarget(n)));

    64 		}

    65 		Listener listener3 = new Listener();

    66 		rf.addListener(auxListener);

    67 		rf.addListener(listener3);

    68 		rf.registerSoundProcessor(new WaveFileWriter(data1));

    69 		rf.registerSoundProcessor(auxListener, new WaveFileWriter(data2));

    70 		rf.registerSoundProcessor(listener3, new WaveFileWriter(data3));

    71 	}

    72     flyCam.setMoveSpeed(40);

    73     

    74     /** just a blue box floating in space */

    75     Box box1 = new Box(Vector3f.ZERO, 1, 1, 1);

    76     player = new Geometry("Player", box1);

    77     Material mat1 = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");

    78     mat1.setColor("Color", ColorRGBA.Blue);

    79     player.setMaterial(mat1);

    80     rootNode.attachChild(player);

    81     

    82     /** custom init methods, see below */

    83     initKeys();

    84     initAudio();

    85 	

    86 	this.audioRenderer.playSource(audio_gun);

    87 

    88 	

    89 

    90   }

    91 

    92   /** We create two audio nodes. */ 

    93   private void initAudio() {

    94 	//audioRenderer.setEnvironment(Environment.Cavern);

    95     /* gun shot sound is to be triggered by a mouse click. */

    96 	audio_gun = new AudioNode(audioRenderer, assetManager, "Sound/Effects/Gun.wav", false);

    97 	//audio_gun = new AudioNode(assetManager, "Sound/Effects/dream.wav", false, false);

    98     audio_gun.setLooping(false);

    99     audio_gun.setVolume(2);

   100     audio_gun.setPositional(true);

   101 

   102 

   103     /* nature sound - keeps playing in a loop. */

   104     audio_nature = new AudioNode(assetManager, "Sound/Environment/Nature.ogg", false, false);

   105     audio_nature.setLooping(true);

   106     audio_nature.setPositional(true);

   107     audio_nature.setLocalTranslation(Vector3f.ZERO.clone());

   108     audio_nature.setVolume(3);

   109     audio_nature.updateGeometricState();

   110   }

   111 

   112   /** Declaring the "Shoot" action, and

   113    *  mapping it to a trigger (mouse click). */

   114   private void initKeys() {

   115     inputManager.addMapping("Shoot", new MouseButtonTrigger(0));

   116     inputManager.addListener(actionListener, "Shoot");

   117   }

   118 

   119   /** Defining the "Shoot" action: Play a gun sound. */

   120   private ActionListener actionListener = new ActionListener() {

   121     @Override

   122     public void onAction(String name, boolean keyPressed, float tpf) {

   123       if (name.equals("Shoot") && !keyPressed) {

   124         audioRenderer.playSource(audio_gun); // play once!

   125       }

   126     }

   127   };

   128 

   129   /** Move the listener with the camera - for 3D audio. */

   130   @Override

   131   public void simpleUpdate(float tpf) {

   132 	Vector3f loc = cam.getLocation();

   133 	Quaternion rot = cam.getRotation();

   134     listener.setLocation(loc);

   135     listener.setRotation(rot);

   136     auxListener.setLocation(loc);

   137     auxListener.setRotation(rot);

   138     if (audio_gun.getStatus() == AudioNode.Status.Stopped){

   139     	System.out.println("I'm Stopped!");

   140     	this.requestClose(false);

   141     }

   142     	

   143     	

   144   }

   145 

   146 }
author	Robert McIntyre <rlm@mit.edu>
date	Wed, 26 Oct 2011 09:38:27 -0700
parents	5dfc9e768816
children	8a6b1684f536