Example usage for javax.media.j3d BackgroundSound BackgroundSound

Introduction

In this page you can find the example usage for javax.media.j3d BackgroundSound BackgroundSound.

Prototype

public BackgroundSound(MediaContainer soundData, float initialGain) 

Source Link

Document

Constructs a BackgroundSound node object using only the provided parameter values for sound data and sample gain.

Usage

From source file:SimpleSounds.java

/**
 * This adds a continuous background sound to the branch group.
 * //from  ww w  .j a v a 2s .  c  om
 * @param b
 *            BranchGroup to add the sound to.
 * @param soundFile
 *            String that is the name of the sound file.
 */
protected void addBackgroundSound(BranchGroup b, String soundFile) {
    //Create a media container to load the file
    MediaContainer droneContainer = new MediaContainer(soundFile);
    //Create the background sound from the media container
    BackgroundSound drone = new BackgroundSound(droneContainer, 1.0f);
    //Activate the sound
    drone.setSchedulingBounds(bounds);
    drone.setEnable(true);
    //Set the sound to loop forever
    drone.setLoop(BackgroundSound.INFINITE_LOOPS);
    //Add it to the group
    b.addChild(drone);
}

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From source file:KeyNavigateTest.java

public Group createObject(Appearance app, Vector3d position, Vector3d scale, String szTextureFile,
        String szSoundFile, String szCollisionSound) {
    m_TransformGroup = new TransformGroup();
    Transform3D t3d = new Transform3D();

    t3d.setScale(scale);//from   w ww .j av a 2s.  c o m
    t3d.setTranslation(position);

    m_TransformGroup.setTransform(t3d);

    m_BehaviorTransformGroup = new TransformGroup();

    if ((m_nFlags & GEOMETRY) == GEOMETRY)
        m_BehaviorTransformGroup
                .addChild(createGeometryGroup(app, position, scale, szTextureFile, szSoundFile));

    if ((m_nFlags & SOUND) == SOUND) {
        MediaContainer media = loadSoundFile(szSoundFile);
        PointSound pointSound = new PointSound(media, getSoundInitialGain(false), 0, 0, 0);
        setSoundAttributes(pointSound, false);
        m_BehaviorTransformGroup.addChild(pointSound);
    }

    if ((m_nFlags & COLLISION) == COLLISION) {
        m_BehaviorTransformGroup.setCapability(Node.ENABLE_COLLISION_REPORTING);
        m_BehaviorTransformGroup.setCollidable(true);
        m_BehaviorTransformGroup.setCollisionBounds(getGeometryBounds());

        if ((m_nFlags & COLLISION_SOUND) == COLLISION_SOUND) {
            MediaContainer collideMedia = loadSoundFile(szCollisionSound);

            m_CollideSound = new BackgroundSound(collideMedia, 1);
            setSoundAttributes(m_CollideSound, true);
            m_TransformGroup.addChild(m_CollideSound);
        }

        CollisionBehavior collision = new CollisionBehavior(m_BehaviorTransformGroup, this);
        collision.setSchedulingBounds(getGeometryBounds());

        m_BehaviorTransformGroup.addChild(collision);
    }

    m_TransformGroup.addChild(m_BehaviorTransformGroup);
    m_ParentGroup.addChild(m_TransformGroup);

    return m_BehaviorTransformGroup;
}

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