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diff --git a/src/javax/media/j3d/ConeSound.java b/src/javax/media/j3d/ConeSound.java
deleted file mode 100644
index b2f2629..0000000
--- a/src/javax/media/j3d/ConeSound.java
+++ /dev/null
@@ -1,960 +0,0 @@
-/*
- * Copyright 1997-2008 Sun Microsystems, Inc.  All Rights Reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Sun designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Sun in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- */
-
-package javax.media.j3d;
-
-import javax.vecmath.Point2f;
-import javax.vecmath.Point3f;
-import javax.vecmath.Vector3f;
-
-
-/**
- * The ConeSound node object defines a PointSound node whose sound source is
- * directed along a specific vector in space. A ConeSound source is attenuated
- * by gain scale factors and filters based on the angle between the vector from
- * the source to the listener, and the ConeSound's direction vector. This
- * attenuation is either a single spherical distance gain attenuation (as for
- * a general PointSound source) or dual front and back distance gain
- * attenuations defining elliptical attenuation areas. The angular filter and the
- * active AuralAttribute component filter define what filtering is applied to
- * the sound source. (See AuralAtttribute class for more details on filtering.)
- * This node has the same attributes as a PointSound node with the addition of a
- * direction vector and an array of points each containing: angular distance (in
- * radians), gain scale factor, and filter (which for now consists of a lowpass
- * filter cutoff frequency). Similar to the definition of the back distance gain
- * array for PointSounds, a piece-wise linear curve (defined in terms of
- * radians from the axis) specifies the slope of these additional attenuation
- * values.
- *   <P>
- *  Distance Gain attuation
- *   <P><UL>
- * A cone sound node can have one or two distance attenuation arrays.
- * If none are set, no distance gain attenuation is performed (equivalent
- * to using a distance gain of 1.0 for all distances). If only one distance
- * attenuation array is set, sphere attenuation is assumed. If both a front
- * and back distance attenuation are set, elliptical attenuation regions
- * are defined.
- *<P>
- * Use PointSound setDistanceGain() method to set the front distance
- * attenuation array separate from the back distance attenuation array.
- * A front distance attenuation array defines monotonically-increasing
- * distances from the sound source origin along the position direction
- * vector. A back distance attenuation array (if given) defines
- * monotonically-increasing distances from the sound source origin along the
- * negative direction vector. The two arrays must be of the same length.
- * The backDistance[i] gain values must be less than or equal to
- * the frontDistance[i] gain values.
- * <P>
- * Gain scale factors are associated with distances from the listener to
- * the sound source via an array of (distance, gain-scale-factor) pairs.
- * The gain scale factor applied to the sound source is the linear
- * interpolated gain value between the distance value range that includes
- * the current distance from the listener to the sound source.
- *<P>
- * The getDistanceGainLength method defined for PointSound returns the length
- * of the all distance gain attenuation arrays, including the back distance
- * gain arrays.  Arrays passed into getDistanceGain methods should all
- * be at least this size.
- *  </UL> <P>
- *  Direction Methods
- *   <P><UL>
- * This value is the sound source's direction vector. It is the axis from
- * which angular distance is measured.
- * </UL><P>
- *  Angular Attenuation
- *   <P><UL>
- * Besides sound (linear) distance attenuation a ConeSound can optionally
- * define angular gain and filter attenuation.
- *   <P>
- * This attenuation is defined
- * as a triple of (angular distance, gain-scale-factor, filter). The
- * distance is measured as the angle in radians between the ConeSound's
- * direction vector and the vector from the sound source position to the
- * listener. Both the gain scale factor and filter applied to the sound
- * source is the linear interpolation of values between the distance value
- * range that includes the angular distance from the sound source axis.
- *<P>
- * If this is not set, no angular gain attenuation or filtering is performed
- * (equivalent to using an angular gain scale factor of 1.0 and an angular
- * filter of Sound.NO_FILTER for all distances).
- *   <P>
- * If angular distance from the listener-sound-position vector and a sound's
- * direction vector is less than the first distance in the array, only the first
- * gain scale factor and first filter are applied to the sound source.
- * This creates a conical region around the listener within which the sound
- * is uniformly attenuated by first gain and first filter in the array.
- *   <P>
- * If the distance from the listener-sound-position vector and the sound's
- * direction vector is greater than the last distance in the array, the last gain
- * scale factor and last filter are applied to the sound source.
- *   <P>
- * Distance elements in this array of points is a monotonically-increasing
- * set of floating point numbers measured from 0 to p radians. Gain scale
- * factors elements in this list of points can be any positive floating
- * point numbers.  While for most applications this list of gain scale
- * factors will usually be monotonically-decreasing, they do not have to be.
- * The filter (for now) is a single simple frequency cutoff value.
- *   <P>
- * The getAngularAttenuationArrayLength method returns the length of the angular
- * attenuation arrays. Arrays passed into getAngularAttenuation methods
- * should all be at least this size.
- *</UL>
- */
-
-public class ConeSound extends PointSound {
-    // Constants
-    //
-    // These flags, when enabled using the setCapability method, allow an
-    // application to invoke methods that respectively read and write direction
-    // and angular attenuation array. These capability flags are enforced only
-    // when the node is part of a live or compiled scene graph.
-
-  /**
-   * Specifies that this ConeSound allows access to its object's direction
-   * information.
-   */
-  public static final int
-    ALLOW_DIRECTION_READ = CapabilityBits.CONE_SOUND_ALLOW_DIRECTION_READ;
-
-  /**
-   * Specifies that this ConeSound allows writing to its object's direction
-   * information.
-   */
-  public static final int
-    ALLOW_DIRECTION_WRITE = CapabilityBits.CONE_SOUND_ALLOW_DIRECTION_WRITE;
-
-  /**
-   * Specifies that this ConeSound allows access to its object's cone params
-   * information.
-   */
-  public static final int
-    ALLOW_ANGULAR_ATTENUATION_READ = CapabilityBits.CONE_SOUND_ALLOW_ANGULAR_ATTENUATION_READ;
-
-  /**
-   * Specifies that this ConeSound allows writing to its object's cone params
-   * information.
-   */
-  public static final int
-    ALLOW_ANGULAR_ATTENUATION_WRITE = CapabilityBits.CONE_SOUND_ALLOW_ANGULAR_ATTENUATION_WRITE;
-
-   // Array for setting default read capabilities
-    private static final int[] readCapabilities = {
-	ALLOW_DIRECTION_READ,
-	ALLOW_ANGULAR_ATTENUATION_READ
-    };
-
-    /**
-     * Constructs and initializes a new ConeSound node using default
-     * parameters.  The following default values are used:
-     * <ul>
-     * Direction vector: (0.0, 0.0, 1.0) <br>
-     * Angular attenuation:
-     *     ((0.0, 1.0, Sound.NO_FILTER),(p/2, 0.0, Sound.NO_FILTER)) <br>
-     * </ul>
-     */
-    public ConeSound() {
-        // Uses default values defined in ConeSoundRetained.java
-       super();
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-    }
-
-    /**
-     * Constructs a ConeSound node object using only the provided parameter
-     * values for sound, overall initial gain, position, and direction.  The
-     * remaining fields are set to the default values above. This form uses
-     * Point3f as input for its position and Vector3f for direction.
-     * @param soundData sound source data associated with this node
-     * @param initialGain amplitude scale factor applied to sound
-     * @param position 3D location of source
-     * @param direction 3D vector defining cone's axis
-     */
-     public ConeSound(MediaContainer soundData,
-                      float initialGain,
-                      Point3f position,
-                      Vector3f direction) {
-
-        super(soundData, initialGain, position );
-
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-
-        ((ConeSoundRetained)this.retained).setDirection(direction);
-    }
-
-    /**
-     * Constructs a ConeSound node object using only the provided parameter
-     * values for sound, overall initial gain, position, and direction.  The
-     * remaining fields are set to the default values above. This form uses
-     * individual float parameters for the elements of the position and
-     * direction vectors.
-     * @param soundData sound source data
-     * @param initialGain amplitude scale factor applied to sound
-     * @param posX x coordinate of location of source
-     * @param posY y coordinate of location of source
-     * @param posZ z coordinate of location of source
-     * @param dirX x coordinate cones' axii vector
-     * @param dirY y coordinate cones' axii vector
-     * @param dirZ z coordinate cones' axii vector
-     */
-     public ConeSound(MediaContainer soundData,
-                      float initialGain,
-                      float posX, float posY, float posZ,
-                      float dirX, float dirY, float dirZ) {
-
-        super(soundData, initialGain, posX, posY, posZ );
-
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-
-        ((ConeSoundRetained)this.retained).setDirection(dirX, dirY, dirZ);
-    }
-
-    /**
-     * Constructs a ConeSound node object using all the provided PointSound
-     * parameter values.  This form uses points or vectors as input for its
-     * position, direction, and front/back distance attenuation arrays.
-     *<P>
-     * Unlike the single distance gain attenuation array for PointSounds which
-     * define spherical areas about the sound source between which gains are
-     * linearly interpolated, this directed ConeSound can have two distance gain
-     * attenuation arrays that define ellipsoidal attenuation areas. See the
-     * setDistanceGain PointSound method for details on how the separate distance
-     * and distanceGain arrays are interpreted.
-     *<P>
-     * The ConeSound's direction vector and angular measurements are defined in
-     * the local coordinate system of the node.
-     * @param soundData sound source data associated with this node
-     * @param initialGain amplitude scale factor applied to sound
-     * @param loopCount number of times sound is looped
-     * @param release flag denoting playing sound to end
-     * @param continuous denotes that sound silently plays when disabled
-     * @param enable sound switched on/off
-     * @param region scheduling bounds
-     * @param priority playback ranking value
-     * @param position 3D location of source
-     * @param frontDistanceAttenuation array of (distance,gain) pairs controlling
-     * attenuation values along the positive direction axis
-     * @param backDistanceAttenuation array of (distance,gain) pairs controlling
-     * attenuation values along the negative direction axis
-     * @param direction vector defining cones' axii
-     */
-     public ConeSound(MediaContainer soundData,
-                      float initialGain,
-                      int loopCount,
-                      boolean release,
-                      boolean continuous,
-                      boolean enable,
-                      Bounds  region,
-                      float   priority,
-                      Point3f position,
-                      Point2f[] frontDistanceAttenuation,
-                      Point2f[] backDistanceAttenuation,
-                      Vector3f direction) {
-
-        super(soundData, initialGain, loopCount, release, continuous, enable,
-                      region, priority, position, frontDistanceAttenuation );
-
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-
-        ((ConeSoundRetained)this.retained).setBackDistanceGain(
-                      backDistanceAttenuation);
-        ((ConeSoundRetained)this.retained).setDirection(direction);
-    }
-
-    /**
-     * Constructs a ConeSound node object using the provided parameter values.
-     * This form uses individual float parameters for the elements of the
-     * position, direction, and two distance attenuation arrays.
-     * Unlike the single distance gain attenuation array for PointSounds, which
-     * define spherical areas about the sound source between which gains are
-     * linearly interpolated, this directed ConeSound can have two distance
-     * gain attenuation arrays that define ellipsoidal attenuation areas.
-     * See the setDistanceGain PointSound method for details on how the
-     * separate distance and distanceGain arrays are interpreted.
-     * The ConeSound's direction vector and angular measurements are defined
-     * in the local coordinate system of the node.
-     * @param soundData sound source data associated with this node
-     * @param initialGain amplitude scale factor applied to sound
-     * @param loopCount number of times sound is looped
-     * @param release flag denoting playing sound to end
-     * @param continuous denotes that sound silently plays when disabled
-     * @param enable sound switched on/off
-     * @param region scheduling bounds
-     * @param priority playback ranking value
-     * @param posX x coordinate of location of source
-     * @param posY y coordinate of location of source
-     * @param posZ z coordinate of location of source
-     * @param frontDistance array of front distance values used for attenuation
-     * @param frontDistanceGain array of front gain scale factors used for attenuation
-     * @param backDistance array of back distance values used for attenuation
-     * @param backDistanceGain array of back gain scale factors used for attenuation
-     * @param dirX x coordinate cones' axii vector
-     * @param dirY y coordinate cones' axii vector
-     * @param dirZ z coordinate cones' axii vector
-     */
-    public ConeSound(MediaContainer soundData,
-                     float initialGain,
-                     int loopCount,
-                     boolean release,
-                     boolean continuous,
-                     boolean enable,
-                     Bounds  region,
-                     float   priority,
-                     float posX, float posY, float posZ,
-                     float[] frontDistance,
-                     float[] frontDistanceGain,
-                     float[] backDistance,
-                     float[] backDistanceGain,
-                     float dirX, float dirY, float dirZ ) {
-        super(soundData, initialGain, loopCount, release, continuous, enable,
-                     region, priority, posX, posY, posZ,
-                     frontDistance, frontDistanceGain );
-
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-
-        ((ConeSoundRetained)this.retained).setDirection(dirX, dirY, dirZ);
-        ((ConeSoundRetained)this.retained).setBackDistanceGain(
-                     backDistance, backDistanceGain );
-    }
-
-    /**
-     * Constructs a ConeSound node object using all the provided PointSound
-     * parameter values, which include a single spherical distance attenuation
-     * array, but includes an angular attenuation array.
-     * This form uses points and vectors as input for its position, direction,
-     * single spherical distanceAttenuation array, and angularAttenuation array.
-     * It also accepts arrays of points for the distance attenuation and angular
-     * values. Each Point2f in the distanceAttenuation array contains a distance
-     * and a gain scale factor. Each Point3f in the angularAttenuation array
-     * contains an angular distance, a gain scale factor, and a filtering value
-     * (which is currently defined as a simple cutoff frequency).
-     * @param soundData sound source data associated with this node
-     * @param initialGain amplitude scale factor applied to sound
-     * @param loopCount number of times sound is looped
-     * @param release flag denoting playing sound to end
-     * @param continuous denotes that sound silently plays when disabled
-     * @param enable sound switched on/off
-     * @param region scheduling bounds
-     * @param priority playback ranking value
-     * @param position 3D location of source
-     * @param distanceAttenuation array of (distance,gain) pairs controlling
-     * attenuation values along the positive direction axis
-     * @param direction vector defining cones' axii
-     * @param angularAttenuation array of tuples defining angular gain/filtering
-     */
-     public ConeSound(MediaContainer soundData,
-                      float initialGain,
-                      int loopCount,
-                      boolean release,
-                      boolean continuous,
-                      boolean enable,
-                      Bounds  region,
-                      float   priority,
-                      Point3f position,
-                      Point2f[] distanceAttenuation,
-                      Vector3f direction,
-                      Point3f[] angularAttenuation ) {
-
-        super(soundData, initialGain, loopCount, release, continuous, enable,
-                      region, priority, position, distanceAttenuation );
-
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-
-        ((ConeSoundRetained)this.retained).setDirection(direction);
-        ((ConeSoundRetained)this.retained).setAngularAttenuation(
-                      angularAttenuation);
-    }
-
-    /**
-     * Constructs a ConeSound node object using all the provided PointSound
-     * parameter values, which include a single spherical distance attenuation
-     * array, but includes an angular attenuation array.
-     * This form uses individual float parameters for elements of position,
-     * direction, distanceAttenuation array, and angularAttenuation array.
-     * It also accepts separate arrays for the distance and gain scale factors
-     * components of distance attenuation, and separate arrays for the angular
-     * distance, angular gain, and filtering components of angular attenuation.
-     * See the setDistanceGain ConeSound method for details on how the separate
-     * distance and distanceGain arrays are interpreted. See the
-     * setAngularAttenuation ConeSound method for details on how the separate
-     * angularDistance, angularGain, and filter arrays are interpreted.
-     * @param soundData sound source data associated with this node
-     * @param initialGain amplitude scale factor applied to sound
-     * @param loopCount number of times sound is looped
-     * @param release flag denoting playing sound to end
-     * @param continuous denotes that sound silently plays when disabled
-     * @param enable sound switched on/off
-     * @param region scheduling bounds
-     * @param priority playback ranking value
-     * @param posX x coordinate of location of source
-     * @param posY y coordinate of location of source
-     * @param posZ z coordinate of location of source
-     * @param distance array of front distance values used for attenuation
-     * @param distanceGain array of front gain scale factors used for attenuation
-     * @param dirX x coordinate cones' axii vector
-     * @param dirY y coordinate cones' axii vector
-     * @param dirZ z coordinate cones' axii vector
-     * @param angle array of angle radians for angularAttenuation
-     * @param angularGain array of gain scale factors for angularAttenuation
-     * @param frequencyCutoff array of lowpass filter values in Hertz
-     */
-    public ConeSound(MediaContainer soundData,
-                     float initialGain,
-                     int loopCount,
-                     boolean release,
-                     boolean continuous,
-                     boolean enable,
-                     Bounds  region,
-                     float   priority,
-                     float posX, float posY, float posZ,
-                     float[] distance,
-                     float[] distanceGain,
-                     float dirX, float dirY, float dirZ,
-                     float[] angle,
-                     float[] angularGain,
-                     float[] frequencyCutoff) {
-        super(soundData, initialGain, loopCount, release, continuous, enable,
-                     region, priority, posX, posY, posZ,
-                     distance, distanceGain );
-
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-
-        ((ConeSoundRetained)this.retained).setDirection(dirX, dirY, dirZ);
-        ((ConeSoundRetained)this.retained).setAngularAttenuation(angle,
-                     angularGain, frequencyCutoff);
-    }
-
-    /**
-     * Constructs and initializes a new Cone Sound node explicitly setting all
-     * PointSound and ConeSound fields as arguments: the PointSound position,
-     * front and back distance attenuation Point2f array, and ConeSound
-     * direction vector and Point3f angular attenuation.
-     * @param soundData sound source data associated with this node
-     * @param initialGain amplitude scale factor applied to sound
-     * @param loopCount number of times sound is looped
-     * @param release flag denoting playing sound to end
-     * @param continuous denotes that sound silently plays when disabled
-     * @param enable sound switched on/off
-     * @param region scheduling bounds
-     * @param priority playback ranking value
-     * @param position 3D location of source
-     * @param frontDistanceAttenuation array of (distance,gain) pairs controlling
-     * attenuation values along the positive direction axis
-     * @param backDistanceAttenuation array of (distance,gain) pairs controlling
-     * attenuation values along the negative direction axis
-     * @param direction vector defining cones' axii
-     * @param angularAttenuation array of tuples defining angular gain/filtering
-     */
-     public ConeSound(MediaContainer soundData,
-                      float initialGain,
-                      int loopCount,
-                      boolean release,
-                      boolean continuous,
-                      boolean enable,
-                      Bounds  region,
-                      float   priority,
-                      Point3f position,
-                      Point2f[] frontDistanceAttenuation,
-                      Point2f[] backDistanceAttenuation,
-                      Vector3f direction,
-                      Point3f[] angularAttenuation ) {
-
-        super(soundData, initialGain, loopCount, release, continuous, enable,
-                      region, priority, position, frontDistanceAttenuation );
-
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-
-        ((ConeSoundRetained)this.retained).setBackDistanceGain(
-                      backDistanceAttenuation);
-        ((ConeSoundRetained)this.retained).setDirection(direction);
-        ((ConeSoundRetained)this.retained).setAngularAttenuation(
-                      angularAttenuation);
-    }
-
-    /**
-     * Constructs and initializes a new Cone Sound node explicitly setting all
-     * PointSound and ConeSound fields as arguments but all the vector and point
-     * arguments are broken into individual float array components.
-     * @param soundData sound source data associated with this node
-     * @param initialGain amplitude scale factor applied to sound
-     * @param loopCount number of times sound is looped
-     * @param release flag denoting playing sound to end
-     * @param continuous denotes that sound silently plays when disabled
-     * @param enable sound switched on/off
-     * @param region scheduling bounds
-     * @param priority playback ranking value
-     * @param posX x coordinate of location of source
-     * @param posY y coordinate of location of source
-     * @param posZ z coordinate of location of source
-     * @param frontDistance array of front distance values used for attenuation
-     * @param frontDistanceGain array of front gain scale factors used for attenuation
-     * @param backDistance array of back distance values used for attenuation
-     * @param backDistanceGain array of back gain scale factors used for attenuation
-     * @param dirX x coordinate cones' axii vector
-     * @param dirY y coordinate cones' axii vector
-     * @param dirZ z coordinate cones' axii vector
-     * @param angle array of angle radians for angularAttenuation
-     * @param angularGain array of gain scale factors for angularAttenuation
-     * @param frequencyCutoff array of lowpass filter values in Hertz
-     */
-    public ConeSound(MediaContainer soundData,
-                     float initialGain,
-                     int loopCount,
-                     boolean release,
-                     boolean continuous,
-                     boolean enable,
-                     Bounds  region,
-                     float   priority,
-                     float posX, float posY, float posZ,
-                     float[] frontDistance,
-                     float[] frontDistanceGain,
-                     float[] backDistance,
-                     float[] backDistanceGain,
-                     float dirX, float dirY, float dirZ,
-                     float[] angle,
-                     float[] angularGain,
-                     float[] frequencyCutoff) {
-        super(soundData, initialGain, loopCount, release, continuous, enable,
-                     region, priority, posX, posY, posZ,
-                     frontDistance, frontDistanceGain );
-
-        // set default read capabilities
-        setDefaultReadCapabilities(readCapabilities);
-
-        ((ConeSoundRetained)this.retained).setBackDistanceGain(
-                     backDistance, backDistanceGain );
-        ((ConeSoundRetained)this.retained).setDirection(dirX, dirY, dirZ);
-        ((ConeSoundRetained)this.retained).setAngularAttenuation(angle,
-                     angularGain, frequencyCutoff);
-    }
-
-    /**
-     * Creates the retained mode ConeSoundRetained object that this
-     * ConeSound object will point to.
-     */
-    @Override
-    void createRetained() {
-	this.retained = new ConeSoundRetained();
-	this.retained.setSource(this);
-    }
-
-    //
-    // OVERLOADED Sound methods
-    //
-    /**
-     * Sets this sound's distance gain elliptical attenuation -
-     * where gain scale factor is applied to sound based on distance listener
-     * is from sound source.
-     * @param frontAttenuation defined by pairs of (distance,gain-scale-factor)
-     * @param backAttenuation defined by pairs of (distance,gain-scale-factor)
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setDistanceGain(Point2f[] frontAttenuation,
-                                      Point2f[] backAttenuation ) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_DISTANCE_GAIN_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound0"));
-
-        ((ConeSoundRetained)this.retained).setDistanceGain(frontAttenuation,
-                             backAttenuation);
-    }
-
-    /**
-     * Sets this sound's distance gain attenuation as an array of Point2fs.
-     * @param frontDistance array of monotonically-increasing floats
-     * @param frontGain array of non-negative scale factors
-     * @param backDistance array of monotonically-increasing floats
-     * @param backGain array of non-negative scale factors
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setDistanceGain(float[] frontDistance, float[] frontGain,
-                                      float[] backDistance, float[] backGain) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_DISTANCE_GAIN_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound0"));
-
-        ((ConeSoundRetained)this.retained).setDistanceGain(
-                 frontDistance, frontGain, backDistance, backGain);
-    }
-
-    /**
-     * Sets this sound's back distance gain attenuation - where gain scale
-     * factor is applied to sound based on distance listener along the negative
-     * sound direction axis from sound source.
-     * @param attenuation defined by pairs of (distance,gain-scale-factor)
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setBackDistanceGain(Point2f[] attenuation) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_DISTANCE_GAIN_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound0"));
-
-        ((ConeSoundRetained)this.retained).setBackDistanceGain(attenuation);
-    }
-
-    /**
-     * Sets this sound's back distance gain attenuation as separate arrays.
-     * @param distance array of monotonically-increasing floats
-     * @param gain array of non-negative scale factors
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setBackDistanceGain(float[] distance, float[] gain) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_DISTANCE_GAIN_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound0"));
-
-        ((ConeSoundRetained)this.retained).setBackDistanceGain(distance, gain);
-    }
-
-    /**
-     * Gets this sound's elliptical distance attenuation. The
-     * attenuation values are copied into the specified arrays.
-     * The arrays must be large enough to hold all of the
-     * forward distances and backward distances attenuation values.
-     * The individual array elements must be allocated by the
-     * caller. The Point2f x,y values are defined as follows:
-     * x is the distance, y is the gain.
-     * @param frontAttenuation arrays containing forward distances
-     * attenuation pairs
-     * @param backAttenuation arrays containing backward distances
-     * attenuation pairs
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void getDistanceGain(Point2f[] frontAttenuation,
-                                      Point2f[] backAttenuation) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_DISTANCE_GAIN_READ))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound2"));
-
-        ((ConeSoundRetained)this.retained).getDistanceGain(
-                   frontAttenuation, backAttenuation);
-    }
-
-    /**
-     * Gets this sound's elliptical distance gain attenuation values in
-     * separate arrays. The arrays must be large enough to hold all
-     * of the values.
-     * @param frontDistance array of float distances along the sound axis
-     * @param frontGain array of non-negative scale factors associated with
-     * front distances
-     * @param backDistance array of float negative distances along the sound
-     * axis
-     * @param backGain array of non-negative scale factors associated with
-     * back distances
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void getDistanceGain(float[] frontDistance, float[] frontGain,
-                                      float[] backDistance, float[] backGain) {
-        if (isLiveOrCompiled())
-        if(!this.getCapability(ALLOW_DISTANCE_GAIN_READ))
-            throw new CapabilityNotSetException(J3dI18N.getString("ConeSound10"));
-
-        ((ConeSoundRetained)this.retained).getDistanceGain(
-                 frontDistance, frontGain, backDistance, backGain);
-    }
-
-    /**
-     * Sets this sound's direction from the vector provided.
-     * @param direction the new direction
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setDirection(Vector3f direction) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_DIRECTION_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound3"));
-
-        ((ConeSoundRetained)this.retained).setDirection(direction);
-    }
-
-    /**
-     * Sets this sound's direction from the three values provided.
-     * @param x the new x direction
-     * @param y the new y direction
-     * @param z the new z direction
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setDirection(float x, float y, float z) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_DIRECTION_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound3"));
-
-        ((ConeSoundRetained)this.retained).setDirection(x,y,z);
-    }
-
-    /**
-     * Retrieves this sound's direction and places it in the
-     * vector provided.
-     * @param direction axis of cones; 'direction' of sound
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void getDirection(Vector3f direction) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_DIRECTION_READ))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound5"));
-
-       ((ConeSoundRetained)this.retained).getDirection(direction);
-    }
-
-    /**
-     * Sets this sound's angular gain attenuation (not including filter).
-     * In this form of setAngularAttenuation, only the angular distances
-     * and angular gain scale factors pairs are given. The filter values for
-     * these tuples are implicitly set to Sound.NO_FILTER.
-     * @param attenuation array containing angular distance and gain
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setAngularAttenuation(Point2f[] attenuation) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_ANGULAR_ATTENUATION_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound6"));
-
-        ((ConeSoundRetained)this.retained).setAngularAttenuation(attenuation);
-    }
-
-    /**
-     * In the second form of setAngularAttenuation, an array of all three values
-     * is supplied.
-     * @param attenuation array containing angular distance, gain, and filter
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setAngularAttenuation(Point3f[] attenuation) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_ANGULAR_ATTENUATION_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound6"));
-
-        ((ConeSoundRetained)this.retained).setAngularAttenuation(attenuation);
-    }
-
-    /**
-     * Sets angular attenuation including gain and filter using separate arrays.
-     * The third form of setAngularAttenuation accepts three separate arrays for
-     * these angular attenuation values. These arrays should be of the same
-     * length.  If the angularGain or filtering array length is greater than
-     * angularDistance array length, the array elements beyond the length of
-     * the angularDistance array are ignored. If the angularGain or filtering
-     * array is shorter than the angularDistance array, the last value of the
-     * short array is repeated to fill an array of length equal to
-     * angularDistance array.
-     * @param distance array containing angular distance
-     * @param gain array containing angular gain attenuation
-     * @param filter array containing angular low-pass frequency cutoff values
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void setAngularAttenuation(float[] distance, float[] gain,
-                                         float[] filter) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_ANGULAR_ATTENUATION_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound6"));
-
-        ((ConeSoundRetained)this.retained).setAngularAttenuation(distance,
-                      gain, filter);
-    }
-
-    /**
-     * Retrieves angular attenuation array length.
-     * All arrays are forced to same size.
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public int getAngularAttenuationLength() {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_ANGULAR_ATTENUATION_READ))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound9"));
-
-       return (((ConeSoundRetained)this.retained).getAngularAttenuationLength());
-    }
-
-    /**
-     * Copies the array of attenuation values from this sound, including
-     * gain and filter, into the specified array. The array must be
-     * large enough to hold all of the points. The individual array
-     * elements must be allocated by the caller. The Point3f x,y,z values
-     * are defined as follows: x is the angular distance, y is
-     * the angular gain attenuation, and z is the frequency
-     * cutoff.
-     * @param attenuation the array to receive the attenuation values
-     * applied to gain when listener is between cones
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void getAngularAttenuation(Point3f[] attenuation) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_ANGULAR_ATTENUATION_READ))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound9"));
-
-       ((ConeSoundRetained)this.retained).getAngularAttenuation(attenuation);
-    }
-
-    /**
-     * Copies the array of attenuation values from this sound,
-     * including gain and filter, into the separate arrays.
-     * The arrays must be large enough to hold all of the values.
-     * @param distance array containing angular distance
-     * @param gain array containing angular gain attenuation
-     * @param filter array containing angular low-pass frequency cutoff values
-     * @exception CapabilityNotSetException if appropriate capability is
-     * not set and this object is part of live or compiled scene graph
-     */
-    public void getAngularAttenuation(float[] distance, float[] gain,
-                                         float[] filter) {
-        if (isLiveOrCompiled())
-            if(!this.getCapability(ALLOW_ANGULAR_ATTENUATION_WRITE))
-                throw new CapabilityNotSetException(J3dI18N.getString("ConeSound9"));
-
-        ((ConeSoundRetained)this.retained).getAngularAttenuation(distance,
-                      gain, filter);
-    }
-
-    /**
-     * Creates a new instance of the node.  This routine is called
-     * by <code>cloneTree</code> to duplicate the current node.
-     * @param forceDuplicate when set to <code>true</code>, causes the
-     *  <code>duplicateOnCloneTree</code> flag to be ignored.  When
-     *  <code>false</code>, the value of each node's
-     *  <code>duplicateOnCloneTree</code> variable determines whether
-     *  NodeComponent data is duplicated or copied.
-     *
-     * @see Node#cloneTree
-     * @see Node#cloneNode
-     * @see Node#duplicateNode
-     * @see NodeComponent#setDuplicateOnCloneTree
-     */
-    @Override
-    public Node cloneNode(boolean forceDuplicate) {
-        ConeSound c = new ConeSound();
-        c.duplicateNode(this, forceDuplicate);
-        return c;
-    }
-
-    /**
-     * Copies all node information from <code>originalNode</code> into
-     * the current node.  This method is called from the
-     * <code>cloneNode</code> method which is, in turn, called by the
-     * <code>cloneTree</code> method.
-     * <P>
-     * For any <code>NodeComponent</code> objects
-     * contained by the object being duplicated, each <code>NodeComponent</code>
-     * object's <code>duplicateOnCloneTree</code> value is used to determine
-     * whether the <code>NodeComponent</code> should be duplicated in the new node
-     * or if just a reference to the current node should be placed in the
-     * new node.  This flag can be overridden by setting the
-     * <code>forceDuplicate</code> parameter in the <code>cloneTree</code>
-     * method to <code>true</code>.
-     *
-     * <br>
-     * NOTE: Applications should <i>not</i> call this method directly.
-     * It should only be called by the cloneNode method.
-     *
-     * @param originalNode the original node to duplicate.
-     * @param forceDuplicate when set to <code>true</code>, causes the
-     *  <code>duplicateOnCloneTree</code> flag to be ignored.  When
-     *  <code>false</code>, the value of each node's
-     *  <code>duplicateOnCloneTree</code> variable determines whether
-     *  NodeComponent data is duplicated or copied.
-     * @exception ClassCastException if originalNode is not an instance of
-     *  <code>ConeSound</code>
-     *
-     * @see Node#cloneTree
-     * @see Node#cloneNode
-     * @see NodeComponent#setDuplicateOnCloneTree
-     */
-    @Override
-    public void duplicateNode(Node originalNode, boolean forceDuplicate) {
-	checkDuplicateNode(originalNode, forceDuplicate);
-    }
-
-
-   /**
-     * Copies all ConeSound information from
-     * <code>originalNode</code> into
-     * the current node.  This method is called from the
-     * <code>cloneNode</code> method which is, in turn, called by the
-     * <code>cloneTree</code> method.<P>
-     *
-     * @param originalNode the original node to duplicate.
-     * @param forceDuplicate when set to <code>true</code>, causes the
-     *  <code>duplicateOnCloneTree</code> flag to be ignored.  When
-     *  <code>false</code>, the value of each node's
-     *  <code>duplicateOnCloneTree</code> variable determines whether
-     *  NodeComponent data is duplicated or copied.
-     *
-     * @exception RestrictedAccessException if this object is part of a live
-     *  or compiled scenegraph.
-     *
-     * @see Node#duplicateNode
-     * @see Node#cloneTree
-     * @see NodeComponent#setDuplicateOnCloneTree
-     */
-    @Override
-    void duplicateAttributes(Node originalNode, boolean forceDuplicate) {
-	super.duplicateAttributes(originalNode, forceDuplicate);
-
-	ConeSoundRetained orgRetained = (ConeSoundRetained)originalNode.retained;
-	ConeSoundRetained thisRetained = (ConeSoundRetained)this.retained;
-
-	// front distance gain & attenuation is set in super
-	// set back distance gain only
-	int len = orgRetained.getDistanceGainLength();
-	float distance[] = new float[len];
-	float gain[] = new float[len];
-	orgRetained.getDistanceGain(null, null,distance, gain);
-	thisRetained.setBackDistanceGain(distance, gain);
-
-	Vector3f v = new Vector3f();
-	orgRetained.getDirection(v);
-	thisRetained.setDirection(v);
-
-	len = orgRetained.getAngularAttenuationLength();
-	distance = gain = null;
-	float angle[] = new float[len];
-	float angularGain[] = new float[len];
-	float frequencyCutoff[] = new float[len];
-
-	orgRetained.getAngularAttenuation(angle, angularGain,
-				    frequencyCutoff);
-
-	thisRetained.setAngularAttenuation(angle, angularGain, frequencyCutoff);
-    }
-
-}