Relocate package prefix to org.jogamp.java3d

1 files changed, 0 insertions, 815 deletions

diff --git a/src/javax/media/j3d/FogRetained.java b/src/javax/media/j3d/FogRetained.java
deleted file mode 100644
index 32cfae5..0000000
--- a/src/javax/media/j3d/FogRetained.java
+++ /dev/null
@@ -1,815 +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 java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.Vector;
-
-import javax.vecmath.Color3f;
-
-/**
- * The Fog leaf node defines Fog parameters.
- * It also specifies an region of influence in which this fog node
- * is active.
- */
-abstract class FogRetained extends LeafRetained{
-
-    // Statics used when something in the fog changes
-    static final int COLOR_CHANGED           = 0x0001;
-    static final int SCOPE_CHANGED           = 0x0002;
-    static final int BOUNDS_CHANGED          = 0x0004;
-    static final int BOUNDINGLEAF_CHANGED    = 0x0008;
-    static final int INIT_MIRROR             = 0x0010;
-    static final int CLEAR_MIRROR            = 0x0020;
-    static final int LAST_DEFINED_BIT        = 0x0020;
-
-    // Fog color.
-    Color3f color = new Color3f(0.0f, 0.0f, 0.0f);
-
-    /**
-     * The Boundary object defining the lights's region of influence.
-     */
-    Bounds regionOfInfluence = null;
-
-    /**
-     * The bounding leaf reference
-     */
-    BoundingLeafRetained boundingLeaf = null;
-
-/**
- * Vector of GroupRetained nodes that scopes this fog.
- */
-Vector<GroupRetained> scopes = new Vector<GroupRetained>();
-
-    // An int that is set when this fog is changed
-    int isDirty = 0xffff;
-
-    // This is true when this fog is referenced in an immediate mode context
-    boolean inImmCtx = false;
-
-    /**
-     * The transformed value of the applicationRegion.
-     */
-    Bounds region = null;
-
-    // A reference to the scene graph fog
-    FogRetained sgFog = null;
-
-    // The mirror copy of this fog
-    FogRetained mirrorFog = null;
-
-    // Target threads to be notified when light changes
-    static final int targetThreads = J3dThread.UPDATE_RENDERING_ENVIRONMENT |
-                                     J3dThread.UPDATE_RENDER;
-
-    // Boolean to indicate if this object is scoped (only used for mirror objects
-    boolean isScoped = false;
-
-    // The object that contains the dynamic HashKey - a string type object
-    // Used in scoping
-    HashKey tempKey = new HashKey(250);
-
-    /**
-     * The EnvironmentSets which reference this fog.
-     * Note that multiple RenderBin update thread may access
-     * this shared environmentSets simultaneously.
-     * So we use UnorderList when sync. all the operations.
-     */
-    UnorderList environmentSets = new UnorderList(1, EnvironmentSet.class);
-
-    // Is true, if the mirror fog is viewScoped
-    boolean isViewScoped = false;
-
-    // Scale value extracted from localToVworld transform
-    private double localToVworldScale = 1.0;
-
-    FogRetained() {
-	localBounds = new BoundingBox((Bounds)null);
-    }
-
-    /**
-     * Initialize the fog color to the specified color.
-     */
-    void initColor(Color3f color) {
-	this.color.set(color);
-    }
-    /**
-     * Sets the fog color to the specified color and send message
-     */
-    void setColor(Color3f color) {
-	this.color.set(color);
-	sendMessage(COLOR_CHANGED, new Color3f(color));
-    }
-
-    /**
-     * Sets the fog color to the specified color.
-     */
-    void initColor(float r, float g, float b) {
-	this.color.x = r;
-	this.color.y = g;
-	this.color.z = b;
-    }
-    /**
-     * Sets the fog color to the specified color and send message
-     */
-    void setColor(float r, float g, float b) {
-	initColor(r, g, b);
-	sendMessage(COLOR_CHANGED, new Color3f(r, g, b));
-    }
-
-    /**
-     * Retrieves the fog color.
-     */
-    void getColor(Color3f color) {
-	color.set(this.color);
-    }
-
-    /**
-     * Set the Fog's region of influence.
-     */
-    void initInfluencingBounds(Bounds region) {
-	if (region != null) {
-            this.regionOfInfluence = (Bounds) region.clone();
-	} else {
-	    this.regionOfInfluence = null;
-	}
-	if (staticTransform != null) {
-	    this.regionOfInfluence.transform(staticTransform.transform);
-	}
-    }
-
-    /**
-     * Set the Fog's region of influence and send message
-     */
-    void setInfluencingBounds(Bounds region) {
-	initInfluencingBounds(region);
-	sendMessage(BOUNDS_CHANGED,
-		    (region != null ? region.clone() : null));
-    }
-
-    /**
-     * Get the Fog's region of Influence.
-     */
-    Bounds getInfluencingBounds() {
-	Bounds b = null;
-	if (regionOfInfluence != null) {
-	    b = (Bounds)regionOfInfluence.clone();
-            if (staticTransform != null) {
-                Transform3D invTransform = staticTransform.getInvTransform();
-                b.transform(invTransform);
-            }
-	}
-	return b;
-    }
-
-    /**
-     * Set the Fog's region of influence to the specified Leaf node.
-     */
-    void initInfluencingBoundingLeaf(BoundingLeaf region) {
-	if (region != null) {
-	    boundingLeaf = (BoundingLeafRetained)region.retained;
-	} else {
-	    boundingLeaf = null;
-	}
-    }
-
-    /**
-     * Set the Fog's region of influence to the specified Leaf node.
-     */
-    void setInfluencingBoundingLeaf(BoundingLeaf region) {
-	if (boundingLeaf != null)
-	    boundingLeaf.mirrorBoundingLeaf.removeUser(mirrorFog);
-	if (region != null) {
-	    boundingLeaf = (BoundingLeafRetained)region.retained;
-	    boundingLeaf.mirrorBoundingLeaf.addUser(mirrorFog);
-	} else {
-	    boundingLeaf = null;
-	}
-	sendMessage(BOUNDINGLEAF_CHANGED,
-		    (boundingLeaf != null ?
-		     boundingLeaf.mirrorBoundingLeaf : null));
-    }
-
-
-    /**
-     * Get the Fog's region of influence.
-     */
-    BoundingLeaf getInfluencingBoundingLeaf() {
-	return (boundingLeaf != null ?
-		(BoundingLeaf)boundingLeaf.source : null);
-    }
-
-    /**
-     * Replaces the specified scope with the scope provided.
-     * @param scope the new scope
-     * @param index which scope to replace
-     */
-    void initScope(Group scope, int index) {
-	scopes.setElementAt((GroupRetained)(scope.retained), index);
-
-    }
-
-    /**
-     * Replaces the specified scope with the scope provided.
-     * @param scope the new scope
-     * @param index which scope to replace
-     */
-    void setScope(Group scope, int index) {
-
-	ArrayList addScopeList = new ArrayList();
-	ArrayList removeScopeList = new ArrayList();
-	Object[] scopeInfo = new Object[3];
-
-
-	GroupRetained group = scopes.get(index);
-	tempKey.reset();
-	group.removeAllNodesForScopedFog(mirrorFog, removeScopeList, tempKey);
-
-	group = (GroupRetained)scope.retained;
-	initScope(scope, index);
-	tempKey.reset();
-	// If its a group, then add the scope to the group, if
-	// its a shape, then keep a list to be added during
-	// updateMirrorObject
-	group.addAllNodesForScopedFog(mirrorFog,addScopeList, tempKey);
-
-	scopeInfo[0] = addScopeList;
-	scopeInfo[1] = removeScopeList;
-	scopeInfo[2] = (scopes.size() > 0 ? Boolean.TRUE:Boolean.FALSE);
-	sendMessage(SCOPE_CHANGED, scopeInfo);
-    }
-
-    /**
-     * Inserts the specified scope at specified index.before the
-     * fog is live
-     * @param scope the new scope
-     * @param index position to insert new scope at
-     */
-    void initInsertScope(Node scope, int index) {
-        GroupRetained group = (GroupRetained)scope.retained;
-	group.setFogScope();
-	scopes.insertElementAt((GroupRetained)(scope.retained), index);
-    }
-
-    /**
-     * Inserts the specified scope at specified index and sends
-     * a message
-     * @param scope the new scope
-     * @param index position to insert new scope at
-     */
-    void insertScope(Node scope, int index) {
-	Object[] scopeInfo = new Object[3];
-	ArrayList addScopeList = new ArrayList();
-
-	initInsertScope(scope, index);
-        GroupRetained group = (GroupRetained)scope.retained;
-	tempKey.reset();
-	group.addAllNodesForScopedFog(mirrorFog,addScopeList, tempKey);
-	scopeInfo[0] = addScopeList;
-	scopeInfo[1] = null;
-	scopeInfo[2] = (scopes.size() > 0 ? Boolean.TRUE: Boolean.FALSE);
-	sendMessage(SCOPE_CHANGED, scopeInfo);
-    }
-
-
-    void initRemoveScope(int index) {
-	GroupRetained group = scopes.elementAt(index);
-	scopes.removeElementAt(index);
-	group.removeFogScope();
-
-    }
-
-    void removeScope(int index) {
-
-	Object[] scopeInfo = new Object[3];
-	ArrayList removeScopeList = new ArrayList();
-	GroupRetained group = scopes.elementAt(index);
-
-	tempKey.reset();
-	group.removeAllNodesForScopedFog(mirrorFog, removeScopeList, tempKey);
-
-	initRemoveScope(index);
-	scopeInfo[0] = null;
-	scopeInfo[1] = removeScopeList;
-	scopeInfo[2] = (scopes.size() > 0 ? Boolean.TRUE: Boolean.FALSE);
-	sendMessage(SCOPE_CHANGED, scopeInfo);
-    }
-
-
-    /**
-     * Returns the scope specified by the index.
-     * @param index which scope to return
-     * @return the scoperen at location index
-     */
-    Group getScope(int index) {
-	return (Group)(scopes.elementAt(index).source);
-    }
-
-/**
- * Returns an enumeration object of the scoperen.
- * @return an enumeration object of the scoperen
- */
-Enumeration<Group> getAllScopes() {
-	Enumeration<GroupRetained> elm = scopes.elements();
-	Vector<Group> v = new Vector<Group>(scopes.size());
-	while (elm.hasMoreElements()) {
-		v.add((Group)elm.nextElement().source);
-	}
-	return v.elements();
-}
-
-    /**
-     * Appends the specified scope to this node's list of scopes before
-     * the fog is alive
-     * @param scope the scope to add to this node's list of scopes
-     */
-    void initAddScope(Group scope) {
-        GroupRetained group = (GroupRetained)scope.retained;
-	scopes.addElement(group);
-	group.setFogScope();
-    }
-
-    /**
-     * Appends the specified scope to this node's list of scopes.
-     * @param scope the scope to add to this node's list of scopes
-     */
-    void addScope(Group scope) {
-
-	Object[] scopeInfo = new Object[3];
-	ArrayList addScopeList = new ArrayList();
-        GroupRetained group = (GroupRetained)scope.retained;
-
-	initAddScope(scope);
-	tempKey.reset();
-	group.addAllNodesForScopedFog(mirrorFog,addScopeList, tempKey);
-	scopeInfo[0] = addScopeList;
-	scopeInfo[1] = null;
-	scopeInfo[2] = (scopes.size() > 0 ? Boolean.TRUE: Boolean.FALSE);
-	sendMessage(SCOPE_CHANGED, scopeInfo);
-    }
-
-    /**
-     * Returns a count of this nodes' scopes.
-     * @return the number of scopes descendant from this node
-     */
-    int numScopes() {
-	return scopes.size();
-    }
-
-  /**
-   * Returns the index of the specified scope within this nodes' list of scopes
-   * @param scope whose index is desired
-   * @return index of specified scope
-   */
-  int indexOfScope(Group scope) {
-    if(scope != null)
-      return scopes.indexOf(scope.retained);
-    else
-      return scopes.indexOf(null);
-  }
-
-  /**
-   * Removes the specified scope from this nodes' list of scopes
-   * @param scope to be removed. If the scope is not found,
-   * the method returns silently
-   */
-  void removeScope(Group scope) {
-    int i = indexOfScope(scope);
-    if(i >= 0)
-      removeScope(i);
-  }
-
-  void initRemoveScope(Group scope) {
-   int i = indexOfScope(scope);
-    if(i >= 0)
-      initRemoveScope(i);
-  }
-
-  /**
-   * Removes all the scopes from this node's list of scopes.
-   * The node should revert to universal
-   * scope after this method returns
-   */
-  void removeAllScopes() {
-    Object[] scopeInfo = new Object[3];
-    ArrayList removeScopeList = new ArrayList();
-    int n = scopes.size();
-
-    tempKey.reset();
-	for (int index = n - 1; index >= 0; index--) {
-		GroupRetained group = scopes.elementAt(index);
-       group.removeAllNodesForScopedFog(mirrorFog, removeScopeList, tempKey);
-       initRemoveScope(index);
-    }
-    scopeInfo[0] = null;
-    scopeInfo[1] = removeScopeList;
-    scopeInfo[2] = Boolean.FALSE;
-    sendMessage(SCOPE_CHANGED, scopeInfo);
-  }
-
-    /**
-     * Removes all scopes from this node
-     */
-    void initRemoveAllScopes() {
-	int n = scopes.size();
-	for(int index = n-1; index >= 0; index--)
-	    initRemoveScope(index);
-    }
-
-    /**
-     * This sets the immedate mode context flag
-     */
-    void setInImmCtx(boolean inCtx) {
-        inImmCtx = inCtx;
-    }
-
-    /**
-     * This gets the immedate mode context flag
-     */
-    boolean getInImmCtx() {
-        return (inImmCtx);
-    }
-
-    boolean isScoped() {
-	return (scopes != null);
-    }
-
-    /**
-     * This abstract method is used to update the current native
-     * context fog values.
-     */
-    abstract void update(Context ctx, double scale);
-
-
-    void updateImmediateMirrorObject(Object[] objs) {
-	int i;
-
-	int component = ((Integer)objs[1]).intValue();
-	if ((component & BOUNDS_CHANGED) != 0) {
-	    mirrorFog.regionOfInfluence = (Bounds) objs[2];
-	    if (mirrorFog.boundingLeaf == null) {
-		if (objs[2] != null) {
-		    mirrorFog.region = mirrorFog.regionOfInfluence.copy(mirrorFog.region);
-		    mirrorFog.region.transform(
-				mirrorFog.regionOfInfluence,
-				getCurrentLocalToVworld());
-		}
-		else {
-		    mirrorFog.region = null;
-		}
-	    }
-	}
-	else if  ((component & BOUNDINGLEAF_CHANGED) != 0) {
-	    mirrorFog.boundingLeaf = (BoundingLeafRetained)objs[2];
-	    if (objs[2] != null) {
-		mirrorFog.region = mirrorFog.boundingLeaf.transformedRegion;
-	    }
-	    else {
-		if (mirrorFog.regionOfInfluence != null) {
-		    mirrorFog.region = mirrorFog.regionOfInfluence.copy(mirrorFog.region);
-		    mirrorFog.region.transform(
-				mirrorFog.regionOfInfluence,
-				getCurrentLocalToVworld());
-		}
-		else {
-		    mirrorFog.region = null;
-		}
-
-	    }
-	}
-	else if ((component & SCOPE_CHANGED) != 0) {
-	    Object[] scopeList = (Object[])objs[2];
-	    ArrayList addList = (ArrayList)scopeList[0];
-	    ArrayList removeList = (ArrayList)scopeList[1];
-	    boolean isScoped = ((Boolean)scopeList[2]).booleanValue();
-
-	    if (addList != null) {
-		mirrorFog.isScoped = isScoped;
-		for (i = 0; i < addList.size(); i++) {
-		    Shape3DRetained obj = ((GeometryAtom)addList.get(i)).source;
-		    obj.addFog(mirrorFog);
-		}
-	    }
-
-	    if (removeList != null) {
-		mirrorFog.isScoped = isScoped;
-		for (i = 0; i < removeList.size(); i++) {
-		    Shape3DRetained obj = ((GeometryAtom)removeList.get(i)).source;
-		    obj.removeFog(mirrorFog);
-		}
-	    }
-	}
-
-
-    }
-
-    /**
-     * The update Object function.
-     */
-    @Override
-    void updateMirrorObject(Object[] objs) {
-
-	int component = ((Integer)objs[1]).intValue();
-	if ((component & COLOR_CHANGED) != 0) {
-	    mirrorFog.color.set((Color3f)objs[2]);
-	}
-	if ((component & INIT_MIRROR) != 0) {
-	    mirrorFog.color.set((Color3f)objs[3]);
-	}
-    }
-
-
-    /**
-     * Note: This routine will only be called on
-     * the mirror object - will update the object's
-     * cached region and transformed region
-     */
-    @Override
-    void updateBoundingLeaf() {
-        if (boundingLeaf != null && boundingLeaf.switchState.currentSwitchOn) {
-            region = boundingLeaf.transformedRegion;
-        } else {
-            if (regionOfInfluence != null) {
-		region = regionOfInfluence.copy(region);
-                region.transform(regionOfInfluence,
-				 getCurrentLocalToVworld());
-            } else {
-                region = null;
-            }
-        }
-    }
-
-    /**
-     * This setLive routine just calls the superclass's method (after
-     * checking for use by an immediate context).  It is up to the
-     * subclasses of fog to add themselves to the list of fogs
-     */
-    @Override
-    void setLive(SetLiveState s) {
-        if (inImmCtx) {
-	    throw new IllegalSharingException(J3dI18N.getString("FogRetained0"));
-        }
-        super.doSetLive(s);
-
-	if (inSharedGroup) {
-	    throw new
-		IllegalSharingException(J3dI18N.getString("FogRetained1"));
-	}
-
-
-	// Create the mirror object
-	// Initialization of the mirror object during the INSERT_NODE
-	// message (in updateMirrorObject)
-	if (mirrorFog == null) {
-	    //	    mirrorFog = (FogRetained)this.clone(true);
-	    mirrorFog = (FogRetained)this.clone();
-	    // Assign the bounding leaf of this mirror object as null
-	    // it will later be assigned to be the mirror of the lights
-	    // bounding leaf object
-	    mirrorFog.boundingLeaf = null;
-	    mirrorFog.sgFog = this;
-	}
-	//	initMirrorObject();
-	// If bounding leaf is not null, add the mirror object as a user
-	// so that any changes to the bounding leaf will be received
-	if (boundingLeaf != null) {
-	    boundingLeaf.mirrorBoundingLeaf.addUser(mirrorFog);
-	}
-
-	if ((s.viewScopedNodeList != null) && (s.viewLists != null)) {
-	    s.viewScopedNodeList.add(mirrorFog);
-	    s.scopedNodesViewList.add(s.viewLists.get(0));
-	} else {
-	    s.nodeList.add(mirrorFog);
-	}
-
-        if (s.transformTargets != null && s.transformTargets[0] != null) {
-            s.transformTargets[0].addNode(mirrorFog, Targets.ENV_TARGETS);
-	    s.notifyThreads |= J3dThread.UPDATE_TRANSFORM;
-        }
-
-
-
-	// process switch leaf
-        if (s.switchTargets != null &&
-                        s.switchTargets[0] != null) {
-            s.switchTargets[0].addNode(mirrorFog, Targets.ENV_TARGETS);
-        }
-	mirrorFog.switchState = s.switchStates.get(0);
-
-	s.notifyThreads |= J3dThread.UPDATE_RENDERING_ENVIRONMENT|
-	    J3dThread.UPDATE_RENDER;
-
-
-
-	super.markAsLive();
-
-
-    }
-    // This is called on the parent object
-    void initMirrorObject(Object[] args) {
-	Shape3DRetained shape;
-	Object[] scopeInfo = (Object[]) args[2];
-	Boolean scoped = (Boolean)scopeInfo[0];
-	ArrayList shapeList = (ArrayList)scopeInfo[1];
-	BoundingLeafRetained bl=(BoundingLeafRetained)((Object[])args[4])[0];
-	Bounds bnds = (Bounds)((Object[])args[4])[1];
-
-	mirrorFog.inBackgroundGroup = ((Boolean)((Object[])args[4])[2]).booleanValue();
-	mirrorFog.geometryBackground = (BackgroundRetained)((Object[])args[4])[3];
-	for (int i = 0; i < shapeList.size(); i++) {
-	    shape = ((GeometryAtom)shapeList.get(i)).source;
-	    shape.addFog(mirrorFog);
-	}
-	mirrorFog.isScoped = scoped.booleanValue();
-
-	if (bl != null) {
-	    mirrorFog.boundingLeaf = bl.mirrorBoundingLeaf;
-	    mirrorFog.region = boundingLeaf.transformedRegion;
-	} else {
-	    mirrorFog.boundingLeaf = null;
-	    mirrorFog.region = null;
-	}
-
-	if (bnds != null) {
-	    mirrorFog.regionOfInfluence = bnds;
-	    if (mirrorFog.region == null) {
-		mirrorFog.region = (Bounds)regionOfInfluence.clone();
-		mirrorFog.region.transform(regionOfInfluence, getLastLocalToVworld());
-	    }
-	}
-	else {
-	    mirrorFog.regionOfInfluence = null;
-	}
-
-    }
-
-   // This is called on the parent object
-    void clearMirrorObject(Object[] args) {
-	Shape3DRetained shape;
-	ArrayList shapeList = (ArrayList)args[2];
-
-	for (int i = 0; i < shapeList.size(); i++) {
-	    shape = ((GeometryAtom)shapeList.get(i)).source;
-	    shape.removeFog(mirrorFog);
-	}
-	mirrorFog.isScoped = false;
-    }
-
-
-
-    /**
-     * This clearLive routine first calls the superclass's method, then
-     * it removes itself to the list of fogs
-     */
-    @Override
-    void clearLive(SetLiveState s) {
-	int i;
-        GroupRetained group;
-
-        super.clearLive(s);
-
-        if (s.switchTargets != null &&
-                        s.switchTargets[0] != null) {
-            s.switchTargets[0].addNode(mirrorFog, Targets.ENV_TARGETS);
-        }
-	s.notifyThreads |= J3dThread.UPDATE_RENDERING_ENVIRONMENT|
-	    J3dThread.UPDATE_RENDER;
-
-	// Remove this mirror light as users of the bounding leaf
-	if (mirrorFog.boundingLeaf != null)
-	    mirrorFog.boundingLeaf.removeUser(mirrorFog);
-
-	if ((s.viewScopedNodeList != null) && (s.viewLists != null)) {
-	    s.viewScopedNodeList.add(mirrorFog);
-	    s.scopedNodesViewList.add(s.viewLists.get(0));
-	} else {
-	    s.nodeList.add(mirrorFog);
-	}
-	if (s.transformTargets != null && s.transformTargets[0] != null) {
-            s.transformTargets[0].addNode(mirrorFog, Targets.ENV_TARGETS);
-	    s.notifyThreads |= J3dThread.UPDATE_TRANSFORM;
-	}
-
-
-	if (scopes.size() > 0) {
-	    J3dMessage createMessage = new J3dMessage();
-	    createMessage.threads = J3dThread.UPDATE_RENDERING_ENVIRONMENT;
-	    createMessage.universe = universe;
-	    createMessage.type = J3dMessage.FOG_CHANGED;
-	    createMessage.args[0] = this;
-	    createMessage.args[1]= new Integer(CLEAR_MIRROR);
-	    ArrayList removeScopeList = new ArrayList();
-	    for (i = 0; i < scopes.size(); i++) {
-		group = scopes.get(i);
-		tempKey.reset();
-		group.removeAllNodesForScopedFog(mirrorFog, removeScopeList, tempKey);
-	    }
-	    createMessage.args[2] = removeScopeList;
-	    VirtualUniverse.mc.processMessage(createMessage);
-	}
-    }
-
-    // Clone the retained side only, internal use only
-     @Override
-     protected Object clone() {
-         FogRetained fr = (FogRetained)super.clone();
-
-         fr.color = new Color3f(color);
-         Bounds b = getInfluencingBounds();
-         if (b != null) {
-             fr.initInfluencingBounds(b);
-         }
-
-	fr.scopes = new Vector<GroupRetained>();
-         fr.isDirty = 0xffff;
-         fr.inImmCtx = false;
-         fr.region = null;
-         fr.sgFog = null;
-         fr.mirrorFog = null;
-	 fr.environmentSets = new UnorderList(1, EnvironmentSet.class);
-         return fr;
-     }
-
-    @Override
-    void updateTransformChange() {
-	super.updateTransformChange();
-        setLocalToVworldScale(sgFog.getLastLocalToVworld().getDistanceScale());
-    }
-
-    // Called on mirror object
-    void updateImmediateTransformChange() {
-	// If bounding leaf is null, tranform the bounds object
-	if (boundingLeaf == null) {
-	    if (regionOfInfluence != null) {
-		region = regionOfInfluence.copy(region);
-		region.transform(regionOfInfluence,
-				 sgFog.getCurrentLocalToVworld());
-	    }
-
-	}
-    }
-
-    final void sendMessage(int attrMask, Object attr) {
-	J3dMessage createMessage = new J3dMessage();
-	createMessage.threads = targetThreads;
-	createMessage.universe = universe;
-	createMessage.type = J3dMessage.FOG_CHANGED;
-	createMessage.args[0] = this;
-	createMessage.args[1]= new Integer(attrMask);
-	createMessage.args[2] = attr;
-	VirtualUniverse.mc.processMessage(createMessage);
-    }
-
-    @Override
-    void mergeTransform(TransformGroupRetained xform) {
-	super.mergeTransform(xform);
-        if (regionOfInfluence != null) {
-            regionOfInfluence.transform(xform.transform);
-        }
-    }
-    @Override
-    void getMirrorObjects(ArrayList leafList, HashKey key) {
-	leafList.add(mirrorFog);
-    }
-
-    /**
-     * Scale distances from local to eye coordinate
-     */
-    protected void validateDistancesInEc(double vworldToCoexistenceScale) {
-        assert false : "subclasses should override this method";
-    }
-
-    double getLocalToVworldScale() {
-        return localToVworldScale;
-    }
-
-    void setLocalToVworldScale(double localToVworldScale) {
-        this.localToVworldScale = localToVworldScale;
-    }
-}