From d5fac992bb6a91e52a90e8318060f5f26ddab982 Mon Sep 17 00:00:00 2001
From: Normand Briere <nbriere@noware.ca>
Date: Sun, 15 Sep 2019 10:55:46 -0400
Subject: [PATCH] Fix navigation and hide cursor.

---
 Object3D.java |  924 +++++++++++++++++++++++++++++++++++++++++++++------------
 1 files changed, 722 insertions(+), 202 deletions(-)

diff --git a/Object3D.java b/Object3D.java
index f8d6c9c..f36024d 100644
--- a/Object3D.java
+++ b/Object3D.java
@@ -22,18 +22,113 @@
     //static final long serialVersionUID = -607422624994562685L;
     static final long serialVersionUID = 5022536242724664900L;
     
+    // Use GetUUID for backward compatibility with null.
     private UUID uuid = UUID.randomUUID();
     
-    // TEMPORARY for mocap undo. No need to be transient.
+    // TEMPORARY for versions. No need to be transient.
     mocap.reader.BVHReader.BVHResult savebvh;
     Object3D saveskeleton;
+    
+    // FileObject
+    Object3D savefilecontent;
     //
     
-    byte[] versions[] = new byte[100][];
+    String skyboxname;
+    String skyboxext;
+    
+    Object3D[] versionlist;
     int versionindex = -1;    
         
+    java.util.Hashtable<java.util.UUID, Object3D> versiontable; // = new java.util.Hashtable<java.util.UUID, Object3D>();
+    
     ScriptNode scriptnode;
 
+    void deepCopyNode(Object3D other)
+    {
+        other.skyboxname = skyboxname;
+        other.skyboxext = skyboxext;
+        
+        if (toParent != null)
+        {
+            other.toParent = LA.newMatrix();
+            other.fromParent = LA.newMatrix();
+            LA.matCopy(toParent, other.toParent);
+            LA.matCopy(fromParent, other.fromParent);
+            if (toParentMarked != null)
+            {
+                other.toParentMarked = LA.newMatrix();
+                other.fromParentMarked = LA.newMatrix();
+                LA.matCopy(toParentMarked, other.toParentMarked);
+                LA.matCopy(fromParentMarked, other.fromParentMarked);
+            }
+        }
+        else
+        {
+            if (other.toParent == null)
+//                assert(other.toParent == null);
+//                new Exception().printStackTrace();
+                System.err.println("null parent: " + other);
+        }
+        
+        /*
+        double ident[][] = LA.newMatrix();
+        if (bRep == null)
+        other.bRep = null;
+        else
+        other.bRep = new BoundaryRep(bRep, ident);
+         */
+        // Really new...
+        //other.editWindow = null;
+        if (name == null)
+            other.name = null;
+        else
+            other.name = new String(name);
+
+        if (material != null)
+        {
+            other.material = new cMaterial(material);
+        } else
+        {
+            other.material = null;
+        }
+
+        other.GetTextures().name = GetTextures().name;
+        
+        CopyExtraMaterial(other);
+        
+        other.touched = touched;
+        other.softtouched = softtouched;
+        
+        other.random = random;
+        other.link2master = link2master;
+        other.transformcount = transformcount;
+        other.marked = marked;
+        other.skip = skip;
+        other.count = count;
+        other.flipV = flipV;
+        other.live = live;
+        other.rewind = rewind;
+        other.hide = hide;
+        other.texres = texres;
+        other.speedup = speedup;
+        other.height = height;
+        other.depth = depth;
+    }
+
+    int VersionCount()
+    {
+        int count = 0;
+        
+        if (versionlist != null)
+            for (int i = versionlist.length; --i >= 0;)
+            {
+                if (versionlist[i] != null)
+                    count++;
+            }
+        
+        return count;
+    }
+    
         void InitOthers()
         {
                 if (projectedVertices == null || projectedVertices.length <= 2)
@@ -45,6 +140,7 @@
                     projectedVertices[i] = new cVector2(); // Others
                 }
                 projectedVertices[0].x = 100; // bump
+                projectedVertices[1].y = 1000; // punchthrough. only for png
         }
 
     void MinMax(cVector minima, cVector maxima)
@@ -171,9 +267,42 @@
         }
     }
 
+    boolean HasBigData()
+    {
+        if (blockloop)
+            return false;
+
+        if (bRep != null)
+        {
+            return true;
+        }
+        
+        blockloop = true;
+        
+        for (int i = 0; i < Size(); i++)
+        {
+            Object3D child = (Object3D) get(i);
+            if (child == null)
+                continue;
+            if (child.HasBigData())
+            {
+                blockloop = false;
+                return true;
+            }
+        }
+        
+        blockloop = false;
+        return false;
+    }
+
     void ExtractBigData(java.util.Hashtable<java.util.UUID, Object3D> hashtable)
     {
+        if (blockloop)
+            return;
+
         Object3D o;
+        
+        boolean isnew = false;
         
         if (hashtable.containsKey(GetUUID()))
         {
@@ -187,12 +316,14 @@
         }
         else
         {
+            isnew = true;
+            
             o = new Object3D("copy of " + this.name);
 
             hashtable.put(GetUUID(), o);
         }
 
-        if (!blockloop)
+        //if (!blockloop)
         {
             blockloop = true;
 
@@ -203,12 +334,15 @@
 
             blockloop = false;
         }
-        
-        ExtractBigData(o);
+
+        //if (isnew)
+            ExtractBigData(o);
     }
 
     void ExtractBigData(Object3D o)
     {
+        //System.err.println("ExtractBigData : " + this + " --> " + o);
+        
         if (o.bRep != null)
             Grafreed.Assert(o.bRep == this.bRep);
         
@@ -219,8 +353,8 @@
 //            o.bRep.support = null;
 //        }
         o.selection = this.selection;
-        o.versions = this.versions;
-        o.versionindex = this.versionindex;
+        //o.versionlist = this.versionlist;
+        //o.versionindex = this.versionindex;
         
         if (this.support != null)
         {
@@ -243,17 +377,84 @@
     //    this.fileparent = null;
     }
 
+//    Object3D GetObject(java.util.UUID uuid)
+//    {
+//        if (this.uuid.equals(uuid))
+//            return this;
+//            
+//        if (blockloop)
+//            return null;
+//
+//        blockloop = true;
+//
+//        for (int i=0; i<Size(); i++)
+//        {
+//            Object3D o = get(i).GetObject(uuid);
+//            
+//            if (o != null)
+//                return o;
+//        }
+//        
+//        blockloop = false;
+//        
+//        return null;
+//    }
+    
+    transient boolean tag;
+
+    void TagObjects(Object3D o, boolean tag)
+    {
+        if (blockloop)
+            return;
+
+        o.tag = tag;
+        
+        if (o == this)
+            return;
+        
+        blockloop = true;
+
+        for (int i=0; i<Size(); i++)
+        {
+            get(i).TagObjects(o, tag);
+        }
+        
+        blockloop = false;
+    }
+
+    boolean HasTags()
+    {
+        if (blockloop)
+            return false;
+
+        blockloop = true;
+
+        boolean hasTags = false;
+        
+        for (int i=0; i<Size(); i++)
+        {
+            hasTags |= get(i).tag || get(i).HasTags();
+            
+            if (hasTags)
+                break;
+        }
+        
+        blockloop = false;
+        
+        return hasTags;
+    }
+
     void RestoreBigData(java.util.Hashtable<java.util.UUID, Object3D> hashtable)
     {
+        if (blockloop)
+            return;
+
         if (!hashtable.containsKey(GetUUID()))
             return;
 
         Object3D o = hashtable.get(GetUUID());
 
         RestoreBigData(o);
-
-        if (blockloop)
-            return;
 
         blockloop = true;
 
@@ -269,6 +470,9 @@
 
     void RestoreBigData(Object3D o)
     {
+        //System.err.println("RestoreBigData : " + this + " <-- " + o);
+        Grafreed.Assert(this.bRep == null);
+        
         this.bRep = o.bRep;
         if (this.support != null && o.transientrep != null)
         {
@@ -277,8 +481,8 @@
         
         this.selection = o.selection;
         
-        this.versions = o.versions;
-        this.versionindex = o.versionindex;
+        //this.versionlist = o.versionlist;
+        //this.versionindex = o.versionindex;
 // July 2019        if (this.bRep != null)
 //            this.bRep.support = o.transientrep;
     //    this.support = o.support;
@@ -426,6 +630,7 @@
         }
         
     boolean live = false;
+    transient boolean keepdontselect;
     boolean dontselect = false;
     boolean hide = false;
     boolean link2master = false; // performs reset support/master at each frame
@@ -436,6 +641,9 @@
     boolean random = false;
     boolean speedup = false;
     boolean rewind = false;
+    
+    // Option to sort triangles, e.g. for transparency.
+    boolean sort = false;
     
     float NORMALPUSH = 0;
     
@@ -494,11 +702,11 @@
         }
     }
     
-    int memorysize;
+    transient int memorysize; // needs to be transient, dunno why
     
     int MemorySize()
     {
-        if (true) // memorysize == 0)
+        if (memorysize == 0)
         {
             try
             {
@@ -613,7 +821,7 @@
         {
             if (maxcount != 1)
             {
-                new Exception().printStackTrace();
+                //new Exception().printStackTrace();
             }
             
             toParentMarked = LA.newMatrix();
@@ -1008,21 +1216,28 @@
     {
 //        return true;
         
-        if (material == null || material.multiply)
-            return true;
+//        if (material == null || material.multiply)
+//            return true;
+//        
+//        if (projectedVertices != null && projectedVertices.length > 2 && projectedVertices[2].y >= 10000)
+//            return false;
+//        
+//        // Transparent objects are dynamic because we have to sort the triangles.
+//        return material.opacity > 0.99;
         
-        // Transparent objects are dynamic because we have to sort the triangles.
-        return material.opacity > 0.99;
+        return !sort;
     }
     
     boolean IsOpaque()
     {
 //        return true;
         
-        if (material == null || material.multiply)
-            return true;
+//        if (material == null || material.multiply)
+//            return true;
+//        
+//        return material.opacity > 0.99;
         
-        return material.opacity > 0.99;
+        return !sort;
     }
     
     Object3D()
@@ -1100,8 +1315,10 @@
 
         // will share the geometry
         assert (!(this instanceof Composite));
-        return deepCopy(); // Never called for Composite
-
+        
+        Object3D obj = deepCopy(); // Never called for Composite
+        obj.count = 2;
+        return obj;
     }
 
     boolean HasLoops()
@@ -1109,6 +1326,30 @@
         return false;
     }
     
+    void ResetUUIDs()
+    {
+        if (blockloop)
+        {
+            return;
+        }
+
+        this.uuid = null;
+        
+        blockloop = true;
+
+        for (int i = 0; i < Size(); i++)
+        {
+            Object3D obj = (Object3D) Children().get(i);
+
+            if (obj != null)
+            {
+                obj.ResetUUIDs();
+            }
+        }
+
+        blockloop = false;
+    }
+
     boolean IsInfinite()
     {
         if (blockloop)
@@ -1179,78 +1420,16 @@
             return;
         
         blockloop = true;
+        
+        other.parent = parent;
+        
         //System.out.println("COPY " + this + " to " + other);
         //new Exception().printStackTrace();
+        deepCopyNode(other);
 
-        other.parent = parent;
-        if (toParent != null)
-        {
-            other.toParent = LA.newMatrix();
-            other.fromParent = LA.newMatrix();
-            LA.matCopy(toParent, other.toParent);
-            LA.matCopy(fromParent, other.fromParent);
-            if (toParentMarked != null)
-            {
-                other.toParentMarked = LA.newMatrix();
-                other.fromParentMarked = LA.newMatrix();
-                LA.matCopy(toParentMarked, other.toParentMarked);
-                LA.matCopy(fromParentMarked, other.fromParentMarked);
-            }
-        }
-        else
-        {
-            if (other.toParent == null)
-//                assert(other.toParent == null);
-//                new Exception().printStackTrace();
-                System.err.println("null parent: " + other);
-        }
-        /*
-        double ident[][] = LA.newMatrix();
-        if (bRep == null)
-        other.bRep = null;
-        else
-        other.bRep = new BoundaryRep(bRep, ident);
-         */
-        // Really new...
         other.bRep = bRep; // Share the geometry
         
         other.support = support; // Share the support
-
-        //other.editWindow = null;
-        if (name == null)
-            other.name = null;
-        else
-            other.name = new String(name);
-
-        if (material != null)
-        {
-            other.material = new cMaterial(material);
-        } else
-        {
-            other.material = null;
-        }
-
-        other.GetTextures().name = GetTextures().name;
-        
-        CopyExtraMaterial(other);
-        
-        other.touched = touched;
-        other.softtouched = softtouched;
-        
-        other.random = random;
-        other.link2master = link2master;
-        other.transformcount = transformcount;
-        other.marked = marked;
-        other.skip = skip;
-        other.count = count;
-        other.flipV = flipV;
-        other.live = live;
-        other.rewind = rewind;
-        other.hide = hide;
-        other.texres = texres;
-        other.speedup = speedup;
-        other.height = height;
-        other.depth = depth;
 
 // aout 2013        if (/*displaylist != -1 &&*/other.displaylist != displaylist)
 //        {
@@ -1306,17 +1485,24 @@
         if ((mask & GEOMETRY) != 0)
         {
             if (bRep != null)
-                bRep.overwriteThis(other.bRep==null?other.transientrep:other.bRep);
-            else
-                assert(other.bRep == null);
-            
-            if (bRep != null)
             {
+                bRep.overwriteThis(other.bRep==null?other.transientrep:other.bRep);
                 CameraPane.RemoveList(bRep.displaylist);
                 bRep.displaylist = 0; // june 2013 -1;
             }
             else
-                bRep = bRep;
+            {
+                //assert(other.bRep == null);
+                bRep = other.bRep;
+            }
+            
+//            if (bRep != null)
+//            {
+//                CameraPane.RemoveList(bRep.displaylist);
+//                bRep.displaylist = 0; // june 2013 -1;
+//            }
+//            else
+//                bRep = bRep;
         }
             
         /* Use a MASK = GEO/MAT
@@ -2292,11 +2478,6 @@
             
             InitOthers();
             
-            if (this instanceof Camera)
-            {
-                material.shift = 90;
-            }
-
             material.multiply = multiply;
             
             if (multiply)
@@ -2437,6 +2618,11 @@
         else
         {
             //((ObjEditor)editWindow).SetupUI2(null);
+            if (objectUI != null)
+                ((ObjEditor)objectUI).pinButton.setSelected(pinned);
+            else
+                //new Exception().printStackTrace();
+                System.err.println("objectUI is null");
         }
     }
 
@@ -2566,7 +2752,8 @@
     private static final int editSelf = 1;
     private static final int editChild = 2;
     
-    void drawEditHandles(ClickInfo info, int level)
+    void drawEditHandles(//ClickInfo info,
+            int level)
     {
         if (level == 0)
         {
@@ -2574,7 +2761,8 @@
                 return;
             
             Object3D selectee;
-            for (java.util.Enumeration e = selection.elements(); e.hasMoreElements(); selectee.drawEditHandles(info, level + 1))
+            for (java.util.Enumeration e = selection.elements(); e.hasMoreElements(); selectee.drawEditHandles(//info,
+                                                                                                        level + 1))
             {
                 selectee = (Object3D) e.nextElement();
             }
@@ -2582,19 +2770,22 @@
         } else
         {
             //super.
-                    drawEditHandles0(info, level + 1);
+                    drawEditHandles0(//info,
+                            level + 1);
         }
     }
 
-    boolean doEditClick(ClickInfo info, int level)
+    boolean doEditClick(//ClickInfo info,
+            int level)
     {
         doSomething = 0;
         if (level == 0)
         {
-            return doParentClick(info);
+            return doParentClick(); //info);
         }
         if (//super.
-                doEditClick0(info, level))
+                doEditClick0(//info,
+                    level))
         {
             doSomething = 1;
             return true;
@@ -2604,7 +2795,7 @@
         }
     }
 
-    boolean doParentClick(ClickInfo info)
+    boolean doParentClick() //ClickInfo info)
     {
         if (selection == null)
         {
@@ -2617,7 +2808,8 @@
         for (java.util.Enumeration e = selection.elements(); e.hasMoreElements();)
         {
             Object3D selectee = (Object3D) e.nextElement();
-            if (selectee.doEditClick(info, 1))
+            if (selectee.doEditClick(//info,
+                    1))
             {
                 childToDrag = selectee;
                 doSomething = 2;
@@ -2629,13 +2821,15 @@
         return retval;
     }
 
-    void doEditDrag(ClickInfo info, boolean opposite)
+    void doEditDrag(//ClickInfo clickInfo,
+            boolean opposite)
     {
         switch (doSomething)
         {
             case 1: // '\001'
                 //super.
-                        doEditDrag0(info, opposite);
+                        doEditDrag0(//clickInfo,
+                                opposite);
                 break;
 
             case 2: // '\002'
@@ -2648,11 +2842,13 @@
                     {
                         //sel.hitSomething = childToDrag.hitSomething;
                         //childToDrag.doEditDrag(info);
-                        sel.doEditDrag(info, opposite);
+                        sel.doEditDrag(//clickInfo,
+                                opposite);
                     } else
                     {
                         //super.
-                                doEditDrag0(info, opposite);
+                                doEditDrag0(//clickInfo,
+                                        opposite);
                     }
                 }
                 break;
@@ -2670,6 +2866,9 @@
         {
             deselectAll();
         }
+        
+        new Exception().printStackTrace();
+        
         ClickInfo newInfo = new ClickInfo();
         newInfo.flags = info.flags;
         newInfo.bounds = info.bounds;
@@ -3099,7 +3298,10 @@
     {
         if (bRep != null)
         {
+            //bRep.GenerateNormals2(crease); // in-place doesn't work. it gives wrong normals (diamond artifact).
             bRep.GenerateNormals(crease);
+            if (!bRep.trimmed)
+                bRep.MergeNormals();
             Touch();
         }
     }
@@ -3117,7 +3319,7 @@
     {
         if (bRep != null)
         {
-            bRep.GenerateNormalsMINE();
+            bRep.MergeNormals(); //.GenerateNormalsMINE();
             Touch();
         }
     }
@@ -3174,6 +3376,105 @@
     blockloop = false;
 }
             
+    public void ResetTransform(int mask)
+    {
+        Object3D obj = this;
+        
+        if (mask == -1)
+        {
+            if (obj instanceof Camera) // jan 2014
+            {
+                LA.matIdentity(obj.toParent);
+                LA.matIdentity(obj.fromParent);
+            }
+            else
+            {
+                obj.toParent = null; // jan 2014 LA.matIdentity(obj.toParent);
+                obj.fromParent = null; // LA.matIdentity(obj.fromParent);
+            }
+            return;
+        }
+        
+        if ((mask&2) != 0) // Scale/rotation
+        {
+            obj.toParent[0][0] = obj.toParent[1][1] = obj.toParent[2][2] = 1;
+            obj.toParent[0][1] = obj.toParent[1][0] = obj.toParent[2][0] = 0;
+            obj.toParent[0][2] = obj.toParent[1][2] = obj.toParent[2][1] = 0;
+            obj.fromParent[0][0] = obj.fromParent[1][1] = obj.fromParent[2][2] = 1;
+            obj.fromParent[0][1] = obj.fromParent[1][0] = obj.fromParent[2][0] = 0;
+            obj.fromParent[0][2] = obj.fromParent[1][2] = obj.fromParent[2][1] = 0;
+        }
+        if ((mask&1) != 0) // Translation
+        {
+            if (obj.toParent != null)
+            {
+                obj.toParent[3][0] = obj.toParent[3][1] = obj.toParent[3][2] = 0;
+                obj.fromParent[3][0] = obj.fromParent[3][1] = obj.fromParent[3][2] = 0;
+            }
+        }
+    }
+    
+    public void Scale(int scale)
+    {
+        Object3D obj = this;
+        
+        obj.toParent[0][0] = obj.toParent[1][1] = obj.toParent[2][2] = scale;
+        obj.toParent[0][1] = obj.toParent[1][0] = obj.toParent[2][0] = 0;
+        obj.toParent[0][2] = obj.toParent[1][2] = obj.toParent[2][1] = 0;
+        obj.fromParent[0][0] = obj.fromParent[1][1] = obj.fromParent[2][2] = 1/scale;
+        obj.fromParent[0][1] = obj.fromParent[1][0] = obj.fromParent[2][0] = 0;
+        obj.fromParent[0][2] = obj.fromParent[1][2] = obj.fromParent[2][1] = 0;
+    }
+    
+    public void TextureRatioTransform(int axis)
+    {
+        cTexture tex = GetTextures();
+
+        com.sun.opengl.util.texture.TextureData texturedata = null;
+
+        try
+        {
+            texturedata = Globals.theRenderer.GetTextureData(tex, false, texres);
+        }
+        catch (Exception e)
+        {
+            System.err.println("FAIL TextureRatio: " + this);
+        }
+        
+        LA.matIdentity(Object3D.mat);
+        Object3D.mat[axis][axis] = (double)texturedata.getWidth() / texturedata.getHeight();
+
+        if (toParent == null)
+        {
+            toParent = LA.newMatrix();
+            fromParent = LA.newMatrix();
+        }
+
+        ResetTransform(2);
+        
+        LA.matConcat(Object3D.mat, fromParent, fromParent);
+        LA.matInvert(fromParent, toParent);
+    }
+
+    void TextureRatio(int axis)
+    {
+        if (blockloop)
+            return;
+
+        blockloop = true;
+        
+        TextureRatioTransform(axis);
+        
+        for (int i=Size(); --i>=0;)
+        {
+            Object3D v = get(i);
+
+            v.TextureRatio(axis);
+        }
+
+        blockloop = false;
+    }
+
     void TransformChildren()
     {
         if (toParent != null)
@@ -3416,6 +3717,7 @@
         if (bRep != null)
         {
             //bRep.RemoveOneTriangle();
+        System.out.println();
         System.out.println("Reducing " + this);
         if (name != null && name.contains("lockpickstraps"))
             name = name;
@@ -3527,15 +3829,47 @@
 
     void ClearMaterials()
     {
+        if (blockloop)
+            return;
+        
+        blockloop = true;
+        
         ClearMaterial();
-        for (int i = 0; i < size(); i++)
+        for (int i = 0; i < Size(); i++)
         {
-            Object3D child = (Object3D) reserve(i);
+            Object3D child = (Object3D) get(i);
             if (child == null)
                 continue;
             child.ClearMaterials();
-            release(i);
         }
+        
+        blockloop = false;
+    }
+    
+    void ClearVersionList()
+    {
+        this.versionlist = null;
+        this.versionindex = -1;
+        this.versiontable = null;
+    }
+    
+    void ClearVersions()
+    {
+        if (blockloop)
+            return;
+        
+        blockloop = true;
+        
+        ClearVersionList();
+        for (int i = 0; i < Size(); i++)
+        {
+            Object3D child = (Object3D) get(i);
+            if (child == null)
+                continue;
+            child.ClearVersions();
+        }
+        
+        blockloop = false;
     }
     
     void FlipV(boolean flip)
@@ -3985,9 +4319,9 @@
             max = new cVector();
         }
         
-        for (int i = 0; i<size(); i++)
+        for (int i = 0; i<Size(); i++)
         {
-            Object3D child = (Object3D) reserve(i);
+            Object3D child = (Object3D) get(i); //reserve(i);
             if (child == null)
                 continue;
             
@@ -4006,14 +4340,14 @@
             if (child.hide && !(child instanceof Merge) || child.skip)
             //if (child.hide)
             {
-                release(i);
+                //release(i);
                 continue;
             }
             
                 blockloop = true;
             child.getBounds(min, max, true); // xform);
                 blockloop = false;
-            release(i);
+            //release(i);
             
             MinMax(minima, maxima);
         }
@@ -5420,6 +5754,51 @@
         blockloop = false;
     }
 
+    void ResetSelectable()
+    {
+        if (blockloop)
+            return;
+        
+        blockloop = true;
+
+        keepdontselect = dontselect;
+        dontselect = true;
+        
+        Object3D child;
+        int nb = Size();
+        for (int i = 0; i < nb; i++)
+        {
+            child = (Object3D) get(i);
+            if (child == null)
+                continue;
+            child.ResetSelectable();
+        }
+        
+        blockloop = false;
+    }
+
+    void RestoreSelectable()
+    {
+        if (blockloop)
+            return;
+        
+        blockloop = true;
+
+        dontselect = keepdontselect;
+        
+        Object3D child;
+        int nb = Size();
+        for (int i = 0; i < nb; i++)
+        {
+            child = (Object3D) get(i);
+            if (child == null)
+                continue;
+            child.RestoreSelectable();
+        }
+        
+        blockloop = false;
+    }
+
     boolean IsSelected()
     {
         if (parent == null)
@@ -5480,6 +5859,11 @@
         if (fullname == null)
             return "";
         
+        if (fullname.pigment != null)
+        {
+            return fullname.pigment;
+        }
+        
    //     System.out.println("Fullname = " + fullname);
         
         // Does not work on Windows due to C:
@@ -5492,7 +5876,7 @@
         
         if (split.length == 0)
         {
-                return "";
+                return fullname.pigment = "";
         }
         
         if (split.length <= 2)
@@ -5500,22 +5884,27 @@
                 if (fullname.name.endsWith(":"))
                 {
                         // Windows
-                        return fullname.name.substring(0, fullname.name.length()-1);
+                        return fullname.pigment = fullname.name.substring(0, fullname.name.length()-1);
                 }
                 
-                return split[0];
+                return fullname.pigment = split[0];
         }
         
         // Windows
         assert(split.length == 4);
         
-        return split[0] + ":" + split[1];
+        return fullname.pigment = split[0] + ":" + split[1];
     }
     
     static String GetBump(cTexture fullname)
     {
         if (fullname == null)
             return "";
+        
+        if (fullname.bump != null)
+        {
+            return fullname.bump;
+        }
         
   //      System.out.println("Fullname = " + fullname);
         // Does not work on Windows due to C:
@@ -5527,12 +5916,12 @@
         
         if (split.length == 0)
         {
-                return "";
+                return fullname.bump = "";
         }
         
         if (split.length == 1)
         {
-                return "";
+                return fullname.bump = "";
         }
         
         if (split.length == 2)
@@ -5540,16 +5929,16 @@
                 if (fullname.name.endsWith(":"))
                 {
                         // Windows
-                        return "";
+                        return fullname.bump = "";
                 }
                 
-                return split[1];
+                return fullname.bump = split[1];
         }
         
         // Windows
         assert(split.length == 4);
         
-        return split[2] + ":" + split[3];
+        return fullname.bump = split[2] + ":" + split[3];
     }
     
     String GetPigmentTexture()
@@ -5632,6 +6021,9 @@
             texname = "";
         
         GetTextures().name = texname + ":" + GetBump(GetTextures());
+
+        GetTextures().pigment = null;
+        
         Touch();
     }
 
@@ -5705,6 +6097,8 @@
         
         GetTextures().name = Object3D.GetPigment(GetTextures()) + ":" + texname;
         
+        GetTextures().bump = null;
+        
         Touch();
     }
 
@@ -5725,6 +6119,38 @@
 
             blockloop = true;
             child.ResetBumpTexture();
+            blockloop = false;
+        }
+    }
+    
+    void EmbedTextures(boolean embed)
+    {
+        if (blockloop)
+            return;
+        
+        //if (GetTextures() != null)
+        if (embed)
+            CameraPane.EmbedTextures(GetTextures());
+        else
+        {
+            GetTextures().pigmentdata = null;
+            GetTextures().bumpdata = null;
+            GetTextures().pw = 0;
+            GetTextures().ph = 0;
+            GetTextures().bw = 0;
+            GetTextures().bh = 0;
+        }
+        
+        int nb = Size();
+        for (int i = 0; i < nb; i++)
+        {
+            Object3D child = (Object3D) get(i);
+
+            if (child == null)
+                continue;
+
+            blockloop = true;
+            child.EmbedTextures(embed);
             blockloop = false;
         }
     }
@@ -5753,6 +6179,11 @@
             return false;
         
         return parent.IsLive();
+    }
+    
+    boolean IsDynamic()
+    {
+        return live && bRep != null;
     }
     
     void Draw(iCameraPane display, Object3D /*Composite*/ root, boolean selected, boolean blocked)
@@ -5815,8 +6246,11 @@
         if (support != null)
             support = support;
         
-        //boolean usecalllists = IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT || support == null || !link2master); // !(this instanceof cSpring) && !(this instanceof BezierPatch);
-        boolean usecalllists = !IsLive(); // IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT || support == null) && !link2master; // !(this instanceof cSpring) && !(this instanceof BezierPatch);
+        boolean usecalllists = !IsDynamic() &&
+                                    IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT || support == null || !link2master); // !(this instanceof cSpring) && !(this instanceof BezierPatch);
+        //boolean usecalllists = false; //!IsLive(); // IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT || support == null) && !link2master; // !(this instanceof cSpring) && !(this instanceof BezierPatch);
+        
+        //usecalllists &= display.DrawMode() == display.DEFAULT; // Don't compute list in shadow pass.
         
         if (!usecalllists && bRep != null && bRep.displaylist > 0)
         {
@@ -5826,8 +6260,9 @@
    //     usecalllists &= !(parent instanceof RandomNode);
    //     usecalllists = false;
 
-        if (GetBRep() != null)
-            usecalllists = usecalllists;
+        if (display.DrawMode() == display.SHADOW)
+            //GetBRep() != null)
+            usecalllists = !!usecalllists;
         //System.out.println("draw " + this);
         //new Exception().printStackTrace();
 
@@ -5849,7 +6284,7 @@
             if (!(this instanceof Composite))
                 touched = false;
             //if (displaylist == -1 && usecalllists)
-            if ((bRep != null && bRep.displaylist <= 0) && usecalllists) // june 2013
+            if (bRep.displaylist <= 0 && usecalllists) // && display.DrawMode() == display.DEFAULT) // june 2013
             {
                 bRep.displaylist = display.GenList();
                 assert(bRep.displaylist != 0);
@@ -5860,7 +6295,7 @@
 
             //System.out.println("\tnew list " + list);
             //gl.glDrawBuffer(gl.GL_NONE);
-            if (usecalllists)
+            if (usecalllists && bRep.displaylist > 0)
             {
 //            System.err.println("new list " + bRep.displaylist + " for " + this);
                 display.NewList(bRep.displaylist);
@@ -5869,7 +6304,7 @@
             CallList(display, root, selected, blocked);
             
           //  compiled = true;
-            if (usecalllists)
+            if (usecalllists && bRep.displaylist > 0)
             {
 //            System.err.println("end list " + bRep.displaylist + " for " + this);
                 display.EndList();
@@ -5879,8 +6314,8 @@
             Globals.lighttouched = true; // all panes...
         }
 
-        touched = GetBRep() == null; // this instanceof Composite || this instanceof FileObject; // false;
-        //touched = false;
+        //touched = GetBRep() == null; // this instanceof Composite || this instanceof FileObject; // false;
+        touched = false;
 
         if (this instanceof Texture || this instanceof TextureNode)
         {
@@ -5981,6 +6416,20 @@
             {
                 drawSelf(display, root, selected, blocked);
             }
+            
+//            if (!(this instanceof Composite))
+//            {
+//                for (int i = 0; i < size(); i++)
+//                {
+//                    Object3D child = (Object3D) reserve(i);
+//                    if (child == null)
+//                        continue;
+//
+//                    child.draw(display, root, selected, blocked);
+//
+//                    release(i);
+//                }
+//            }
         } else
         {
             /*
@@ -6013,13 +6462,14 @@
     boolean failedPigment = false;
     boolean failedBump = false;
     
+    CameraPane.lastObject = this;
     try
     {
         display.BindPigmentTexture(tex, texres);
     }
     catch (Exception e)
     {
-        System.err.println("FAILED: " + this);
+    //    System.err.println("FAILED: " + this);
         failedPigment = true;
     }
            
@@ -6050,6 +6500,20 @@
                         display.CallList(bRep.displaylist);
 // june 2013            drawSelf(display, root, selected);
                     }
+                }
+                
+                assert (!(this instanceof Composite));
+                {
+// CRASH MOCAP!!                   for (int i = 0; i < size(); i++)
+//                    {
+//                        Object3D child = (Object3D) reserve(i);
+//                        if (child == null)
+//                            continue;
+//
+//                        child.draw(display, root, selected, blocked);
+//
+//                        release(i);
+//                    }
                 }
             }
 
@@ -6103,16 +6567,17 @@
 
     void CallList(iCameraPane display, Object3D /*Composite*/ root, boolean selected, boolean blocked)
     {
-        if (GetBRep() == null)
-        {
-            drawSelf(display, root, selected, blocked);
-        } else
+        if (GetBRep() != null)
         {
             DrawNode(display, root, selected);
             if (this instanceof BezierPatch)
             {
                 //drawSelf(display, root, selected);
             }
+        }
+        else
+        {
+            drawSelf(display, root, selected, blocked);
         }
     }
 
@@ -7220,20 +7685,23 @@
         }
     }
 
-    protected void calcHotSpot(cVector in, ClickInfo info, Point outPt, Rectangle outRec)
+    static ClickInfo clickInfo = new ClickInfo();
+        
+    protected void calcHotSpot(cVector in, //ClickInfo clickInfo,
+            Point outPt, Rectangle outRec)
     {
-        int hc = info.bounds.x + info.bounds.width / 2;
-        int vc = info.bounds.y + info.bounds.height / 2;
-        double[][] toscreen = info.toScreen;
+        int hc = clickInfo.bounds.x + clickInfo.bounds.width / 2;
+        int vc = clickInfo.bounds.y + clickInfo.bounds.height / 2;
+        double[][] toscreen = clickInfo.toScreen;
         if (toscreen == null)
         {
-            toscreen = new Camera(info.camera.viewCode).toScreen;
+            toscreen = new Camera(clickInfo.camera.viewCode).toScreen;
         }
         cVector vec = in;
         LA.xformPos(in, toscreen, in);
         //System.out.println("Distance = " + info.camera.Distance());
-        vec.x *= 100 * info.camera.SCALE / info.camera.Distance();
-        vec.y *= 100 * info.camera.SCALE / info.camera.Distance();
+        vec.x *= 100 * clickInfo.camera.SCALE / clickInfo.camera.Distance();
+        vec.y *= 100 * clickInfo.camera.SCALE / clickInfo.camera.Distance();
         outPt.x = hc + (int) vec.x;
         outPt.y = vc - (int) vec.y;
         outRec.x = outPt.x - 3;
@@ -7241,15 +7709,18 @@
         outRec.width = outRec.height = 6;
     }
 
-    protected Rectangle calcHotSpot(cVector in, ClickInfo info)
+    protected Rectangle calcHotSpot(cVector in//, ClickInfo clickInfo
+            )
     {
         Point pt = new Point(0, 0);
         Rectangle rec = new Rectangle();
-        calcHotSpot(in, info, pt, rec);
+        calcHotSpot(in, //clickInfo,
+                pt, rec);
         return rec;
     }
 
-    void drawEditHandles0(ClickInfo info, int level)
+    void drawEditHandles0(//ClickInfo clickInfo,
+            int level)
     {
         if (level == 0)
         {
@@ -7258,16 +7729,19 @@
         {
             cVector origin = new cVector();
             //LA.xformPos(origin, toParent, origin);
-            Rectangle spot = calcHotSpot(origin, info);
+            if (this.clickInfo == null)
+                this.clickInfo = new ClickInfo();
+            
+            Rectangle spot = calcHotSpot(origin); //, clickInfo);
             Rectangle boundary = new Rectangle();
             boundary.x = spot.x - 30;
             boundary.y = spot.y - 30;
             boundary.width = spot.width + 60;
             boundary.height = spot.height + 60;
-            info.g.setColor(Color.red);
+            clickInfo.g.setColor(Color.white);
             int spotw = spot.x + spot.width;
             int spoth = spot.y + spot.height;
-            info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
+            clickInfo.g.fillRect(spot.x, spot.y, spot.width, spot.height);
 //            if (CameraPane.Xmin > spot.x)
 //            {
 //                CameraPane.Xmin = spot.x;
@@ -7284,11 +7758,6 @@
 //            {
 //                CameraPane.Ymax = spoth;
 //            }
-            spot.translate(32, 32);
-            spotw = spot.x + spot.width;
-            spoth = spot.y + spot.height;
-            info.g.setColor(Color.cyan);
-            info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
 //            if (CameraPane.Xmin > spot.x)
 //            {
 //                CameraPane.Xmin = spot.x;
@@ -7307,10 +7776,15 @@
 //            }
             // bonhommes info.g.drawLine(spotw, spoth, spotw, spoth - boundary.height/2); // 15
             //info.g.drawLine(spotw, spoth, spotw - boundary.width/2, spoth); // 15
-            spot.translate(0, -32);
-            info.g.setColor(Color.yellow);
-            info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
-            info.g.setColor(Color.green);
+            spot.translate(32, 0);
+            clickInfo.g.setColor(Color.yellow);
+            clickInfo.g.fillRect(spot.x, spot.y, spot.width, spot.height);
+            
+            spot.translate(32, 64);
+            spotw = spot.x + spot.width;
+            spoth = spot.y + spot.height;
+            clickInfo.g.setColor(Color.cyan);
+            clickInfo.g.fillRect(spot.x, spot.y, spot.width, spot.height);
 //            if (CameraPane.Xmin > spot.x)
 //            {
 //                CameraPane.Xmin = spot.x;
@@ -7327,8 +7801,9 @@
 //            {
 //                CameraPane.Ymax = spoth;
 //            }
-            info.g.drawArc(boundary.x + info.DX, boundary.y + info.DY,
-                    (int)(boundary.width * info.W), (int)(boundary.height * info.W), 0, 360);
+            clickInfo.g.setColor(Color.green);
+            clickInfo.g.drawArc(boundary.x + clickInfo.DX, boundary.y + clickInfo.DY,
+                    (int)(boundary.width * clickInfo.W), (int)(boundary.height * clickInfo.W), 0, 360);
             //info.g.drawArc(spot.x, spotw, spot.width/2, boundary.height/2, 0, 360);
 //            if (CameraPane.Xmin > boundary.x)
 //            {
@@ -7350,7 +7825,8 @@
         }
     }
 
-    boolean doEditClick0(ClickInfo info, int level)
+    boolean doEditClick0(//ClickInfo clickInfo, 
+                int level)
     {
         if (level == 0)
         {
@@ -7359,8 +7835,8 @@
 
         boolean retval = false;
 
-        startX = info.x;
-        startY = info.y;
+        startX = clickInfo.x;
+        startY = clickInfo.y;
 
         hitSomething = -1;
         cVector origin = new cVector();
@@ -7370,22 +7846,53 @@
         {
             centerPt = new Point(0, 0);
         }
-        calcHotSpot(origin, info, centerPt, spot);
-        if (spot.contains(info.x, info.y))
+        calcHotSpot(origin, //info,
+                centerPt, spot);
+        if (spot.contains(clickInfo.x, clickInfo.y))
         {
             hitSomething = hitCenter;
             retval = true;
         }
         spot.translate(32, 0);
-        if (spot.contains(info.x, info.y))
+        if (spot.contains(clickInfo.x, clickInfo.y))
         {
             hitSomething = hitRotate;
             retval = true;
         }
         spot.translate(0, 32);
-        if (spot.contains(info.x, info.y))
+        spot.translate(32, 0);
+        spot.translate(0, 32);
+        if (spot.contains(clickInfo.x, clickInfo.y))
         {
             hitSomething = hitScale;
+            
+        double scale = 0.005f * clickInfo.camera.Distance();
+                double hScale = (double) (clickInfo.x - centerPt.x) / 64;
+                double sign = 1;
+                if (hScale < 0)
+                {
+                    sign = -1;
+                }
+                hScale = sign*Math.pow(sign*hScale, scale * 50);
+                if (hScale < 0.01)
+                {
+                    //hScale = 0.01;
+                }
+                
+                double vScale = (double) (clickInfo.y - centerPt.y) / 64;
+                sign = 1;
+                if (vScale < 0)
+                {
+                    sign = -1;
+                }
+                vScale = sign*Math.pow(sign*vScale, scale * 50);
+                if (vScale < 0.01)
+                {
+                    //vScale = 0.01;
+                }
+                
+                clickInfo.scale = Math.sqrt(hScale*hScale + vScale*vScale);
+                
             retval = true;
         }
 
@@ -7395,7 +7902,7 @@
         }
 
         //System.out.println("info.modifiers = " + info.modifiers);
-        modified = (info.modifiers & CameraPane.SHIFT) != 0; // Was META
+        modified = (clickInfo.modifiers & CameraPane.SHIFT) != 0; // Was META
         //System.out.println("modified = " + modified);
         //new Exception().printStackTrace();
         //viewCode = info.pane.renderCamera.viewCode;
@@ -7423,7 +7930,8 @@
         return true;
     }
 
-    void doEditDrag0(ClickInfo info, boolean opposite)
+    void doEditDrag0(//ClickInfo info,
+            boolean opposite)
     {
         if (hitSomething == 0)
         {
@@ -7437,7 +7945,7 @@
 
         //System.out.println("hitSomething = " + hitSomething);
 
-        double scale = 0.005f * info.camera.Distance();
+        double scale = 0.005f * clickInfo.camera.Distance();
         
         cVector xlate = new cVector();
         //cVector xlate2 = new cVector();
@@ -7451,7 +7959,9 @@
                 
                 scale *= 0.05f * Globals.theRenderer.RenderCamera().Distance();
                 
-                if (modified || opposite)
+                // Modified could snap
+                if (//modified ||
+                        opposite)
                 {
                     //assert(false);
                             /*
@@ -7471,8 +7981,8 @@
                     toParent[3][i] = xlate.get(i);
                     LA.matInvert(toParent, fromParent);
                      */
-                    cVector delta = LA.newVector(0, 0, startY - info.y);
-                    LA.xformDir(delta, new Camera(info.camera.viewCode).fromScreen, delta);
+                    cVector delta = LA.newVector(0, 0, startY - clickInfo.y);
+                    LA.xformDir(delta, new Camera(clickInfo.camera.viewCode).fromScreen, delta);
 
                     LA.matCopy(startMat, toParent);
                     LA.matTranslate(toParent, delta.x * scale, delta.y * scale, delta.z * scale);
@@ -7481,7 +7991,7 @@
                 } else
                 {
                     //LA.xformDir(delta, info.camera.fromScreen, delta);
-                    cVector up = new cVector(info.camera.up);
+                    cVector up = new cVector(clickInfo.camera.up);
                     cVector away = new cVector();
                     //cVector right2 = new cVector();
                     //LA.vecCross(up, cVector.Z, right);
@@ -7498,19 +8008,19 @@
                     LA.xformDir(up, ClickInfo.matbuffer, up);
     //                if (!CameraPane.LOCALTRANSFORM)
                         LA.xformDir(up, Globals.theRenderer.RenderCamera().toScreen, up);
-                    LA.xformDir(info.camera.away, ClickInfo.matbuffer, away);
+                    LA.xformDir(clickInfo.camera.away, ClickInfo.matbuffer, away);
     //                if (!CameraPane.LOCALTRANSFORM)
                         LA.xformDir(away, Globals.theRenderer.RenderCamera().toScreen, away);
                     //LA.vecCross(up, cVector.Z, right2);
 
-                    cVector delta = LA.newVector(info.x - startX, startY - info.y, 0);
+                    cVector delta = LA.newVector(clickInfo.x - startX, startY - clickInfo.y, 0);
 
                     //System.out.println("DELTA0 = " + delta);
                     //System.out.println("AWAY = " + info.camera.away);
                     //System.out.println("UP = " + info.camera.up);
                     if (away.z > 0)
                     {
-                        if (info.camera.up.x == 0) // LA.vecDot(right, right2)<0)
+                        if (clickInfo.camera.up.x == 0) // LA.vecDot(right, right2)<0)
                         {
                             delta.x = -delta.x;
                         } else
@@ -7525,7 +8035,7 @@
                     //System.out.println("DELTA1 = " + delta);
                     LA.xformDir(delta, ClickInfo.matbuffer, delta);
                     //System.out.println("DELTA2 = " + delta);
-                    LA.xformDir(delta, new Camera(info.camera.viewCode).fromScreen, delta);
+                    LA.xformDir(delta, new Camera(clickInfo.camera.viewCode).fromScreen, delta);
                     LA.matCopy(startMat, toParent);
                     //System.out.println("DELTA3 = " + delta);
                     LA.matTranslate(toParent, delta.x * scale, delta.y * scale, delta.z * scale);
@@ -7535,8 +8045,8 @@
                 break;
 
             case hitRotate: // rotate
-                int dx = info.x - centerPt.x;
-                int dy = -(info.y - centerPt.y);
+                int dx = clickInfo.x - centerPt.x;
+                int dy = -(clickInfo.y - centerPt.y);
                 double angle = (double) Math.atan2(dx, dy);
                 angle = -(1.570796 - angle);
 
@@ -7545,7 +8055,7 @@
 
                 if (modified)
                 {
-                    // Rotate 90 degrees
+                    // Rotate 45 degrees
                     angle /= (Math.PI / 4);
                     angle = Math.floor(angle + 0.5);
                     angle *= (Math.PI / 4);
@@ -7559,7 +8069,7 @@
                 }
                 /**/
 
-                switch (info.pane.RenderCamera().viewCode)
+                switch (clickInfo.pane.RenderCamera().viewCode)
                 {
                     case 1: // '\001'
                         LA.matZRotate(toParent, angle);
@@ -7586,7 +8096,7 @@
                 break;
 
             case hitScale: // scale
-                double hScale = (double) (info.x - centerPt.x) / 32;
+                double hScale = (double) (clickInfo.x - centerPt.x) / 64;
                 double sign = 1;
                 if (hScale < 0)
                 {
@@ -7598,7 +8108,7 @@
                     //hScale = 0.01;
                 }
                 
-                double vScale = (double) (info.y - centerPt.y) / 32;
+                double vScale = (double) (clickInfo.y - centerPt.y) / 64;
                 sign = 1;
                 if (vScale < 0)
                 {
@@ -7609,6 +8119,7 @@
                 {
                     //vScale = 0.01;
                 }
+                
                 LA.matCopy(startMat, toParent);
                 /**/
                 for (int i = 0; i < 3; i++)
@@ -7618,33 +8129,39 @@
                 }
                 /**/
 
-                double totalScale = Math.sqrt(hScale*hScale + vScale*vScale) / Math.sqrt(2);
+                double totalScale = Math.sqrt(hScale*hScale + vScale*vScale) / clickInfo.scale;
                         
                 if (totalScale < 0.01)
                 {
                     totalScale = 0.01;
                 }
                 
-                switch (info.pane.RenderCamera().viewCode)
+                switch (clickInfo.pane.RenderCamera().viewCode)
                 {
                     case 3: // '\001'
                         if (modified || opposite)
                         {
+                            if (modified) // && opposite)
+                                LA.matScale(toParent, totalScale, totalScale, totalScale);
+                            else
                             //LA.matScale(toParent, 1, hScale, vScale);
-                            LA.matScale(toParent, totalScale, 1, 1);
+                                LA.matScale(toParent, totalScale, 1, 1);
                         } // vScale, 1);
                         else
                         {
                             // EXCEPTION!
-                            LA.matScale(toParent, totalScale, totalScale, totalScale);
+                            LA.matScale(toParent, 1, totalScale, totalScale);
                         } // vScale, 1);
                         break;
 
                     case 2: // '\002'
                         if (modified || opposite)
                         {
-                            //LA.matScale(toParent, hScale, 1, vScale);
-                            LA.matScale(toParent, 1, totalScale, 1);
+                            if (modified) // && opposite)
+                                LA.matScale(toParent, totalScale, totalScale, totalScale);
+                            else
+                                //LA.matScale(toParent, hScale, 1, vScale);
+                                LA.matScale(toParent, 1, totalScale, 1);
                         } else
                         {
                             LA.matScale(toParent, totalScale, 1, totalScale);
@@ -7654,8 +8171,11 @@
                     case 1: // '\003'
                         if (modified || opposite)
                         {
-                            //LA.matScale(toParent, hScale, vScale, 1);
-                            LA.matScale(toParent, 1, 1, totalScale);
+                            if (modified) // && opposite)
+                                LA.matScale(toParent, totalScale, totalScale, totalScale);
+                            else
+                                //LA.matScale(toParent, hScale, vScale, 1);
+                                LA.matScale(toParent, 1, 1, totalScale);
                         } else
                         {
                             LA.matScale(toParent, totalScale, totalScale, 1);
@@ -7692,7 +8212,7 @@
         } // NEW ...
         
         
-        info.pane.repaint();
+        clickInfo.pane.repaint();
     }
 
     boolean overflow = false;
@@ -7806,7 +8326,7 @@
         if (!Globals.ADVANCED)
             return objname;
         
-        return objname + " " + System.identityHashCode(this);
+        return objname + " " + System.identityHashCode(this) + " " + GetUUID();
     }
 
     public int hashCode()

--
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