blame | history | patch | commit | commitdiff
Normand Briere
2019-09-02 21ac57b36a9e3b909853c7d64ac29b7ad72490a3 
 GroupEditor.java
....@@ -16,6 +16,7 @@
1616 //import buoy.widget.BFileChooser;
1717 
1818 class GroupEditor extends ObjEditor implements //iParse, //iCallBack,
19
+        Grafreed.iResourceCallBack,
1920         ObjectUI,
2021         Runnable,
2122         ActionListener,
....@@ -28,9 +29,9 @@
2829     {
2930         cButton skyboxButton;
3031         final String path = "cubemaps/" + f + "-skyboxes/" + s;
31
-        row.add(skyboxButton = GetButton(path + "/preview.jpg", !Grafreed.NIMBUSLAF));
32
+        row.add(skyboxButton = GetButton(path + "/preview.jpg", !Globals.NIMBUSLAF));
3233         //row.add(skyboxButton = GetButton(path + "/negx.jpg", !Grafreed.NIMBUSLAF));
33
-        skyboxButton.setToolTipText(s);
34
+        skyboxButton.setToolTipText(s.equals("") ? "No background" : s);
3435         skyboxButton.addActionListener(new ActionListener()
3536         {
3637                 @Override
....@@ -41,6 +42,22 @@
4142         });
4243     }
4344 
45
+    public void AddTextureButton(String f, String c, final String t, int count, cGridBag row)
46
+    {
47
+        cButton textureButton;
48
+        final String path = "textures/" + f + "/" + c + "/"; // + t;
49
+        row.add(textureButton = GetButton(path + "icons/" + t, !Globals.NIMBUSLAF));
50
+        textureButton.setToolTipText(c + count);
51
+        textureButton.addActionListener(new ActionListener()
52
+        {
53
+                @Override
54
+                public void actionPerformed(ActionEvent e)
55
+                {
56
+                    ChangeTexture(path + t);
57
+                }
58
+        });
59
+    }
60
+    
4461     public void AddSkyboxTab0(JTabbedPane skyboxpanel)
4562     {
4663         cGridBag tab0 = new cGridBag().setVertical(true);
....@@ -56,7 +73,7 @@
5673         cGridBag row5 = new cGridBag();
5774         cGridBag row6 = new cGridBag();
5875         
59
-        AddSkyboxButton("default", "rgb", row0);
76
+        AddSkyboxButton("default", "", row0);
6077         //AddSkyboxButton("default", "cornell", row0);
6178         AddSkyboxButton("penguins", "dust", row0);
6279         AddSkyboxButton("penguins", "tropic", row0);
....@@ -311,14 +328,46 @@
311328         }
312329     }
313330         
314
-    public void ChangeSkybox(String name)
331
+    public void ChangeSkybox(String skybox)
315332     {
316
-        //cameraView.envyoff = false;
317
-        group.skyboxname = name;
318
-        group.skyboxext = "jpg";
319
-        cameraView.repaint();
333
+        if (skybox.endsWith("/"))
334
+        {
335
+            group.skyboxname = null;
336
+            group.skyboxext = null;
337
+            cameraView.repaint();
338
+        }
339
+        else
340
+        {
341
+            //cameraView.envyoff = false;
342
+            group.skyboxname = skybox;
343
+            group.skyboxext = "jpg";
344
+            cameraView.repaint();
345
+        }
346
+    }
347
+
348
+    public void CreateSkyboxPanel(cGridBag skyboxPanel)
349
+    {
350
+        JTabbedPane skyboxpane = new JTabbedPane(JTabbedPane.LEFT);
351
+        
352
+        AddSkyboxTab0(skyboxpane);
353
+        AddSkyboxTab1(skyboxpane);
354
+        AddSkyboxTab2(skyboxpane);
355
+        AddSkyboxTab3(skyboxpane);
356
+        
357
+        skyboxPanel.add(skyboxpane);
320358     }
321359     
360
+    public void ChangeTexture(String texture)
361
+    {
362
+        for (int i=0; i<group.selection.size(); i++)
363
+        {
364
+            Object3D obj = group.selection.get(i);
365
+            obj.SetPigmentTexture("@" + texture);
366
+        }
367
+       
368
+        refreshContents();
369
+    }
370
+
322371     //ObjEditor objEditor;
323372 	public void closeUI2()
324373 	{
....@@ -356,11 +405,15 @@
356405 		this.copy = this.group = group;
357406 		//selectees = this.group.selectees;
358407 		
359
-        if (copy.versionlist == null)
360
-        {
361
-            copy.versionlist = new Object3D[100];
362
-            copy.versionindex = -1;
363
-        }
408
+                assert(false);
409
+                
410
+//        if (copy.versionlist == null)
411
+//        {
412
+//            copy.versionlist = new Object3D[100];
413
+//            copy.versionindex = -1;
414
+//            
415
+//            //Save(true);
416
+//        }
364417         
365418 		if(ui)
366419                     SetupUI(objEditor);
....@@ -383,13 +436,13 @@
383436                 
384437                 ((cRadio)radioPanel.getComponent(0)).SetCamera(cameraView.renderCamera, true);
385438                 
386
-        if (copy.versionlist == null)
387
-        {
388
-            copy.versionlist = new Object3D[100];
389
-            copy.versionindex = -1;
390
-            
391
-            Save(true);
392
-        }
439
+//        if (copy.versionlist == null)
440
+//        {
441
+//            copy.versionlist = new Object3D[100];
442
+//            copy.versionindex = -1;
443
+//            
444
+//            //Save(true);
445
+//        }
393446 	}
394447 
395448     void CloneSelection(boolean supports)
....@@ -479,33 +532,35 @@
479532 //		menu.add("-");
480533 		duplicateItem = oe.jTree.popup.add(new JMenuItem("Duplicate"));
481534 		duplicateItem.addActionListener(this);
482
-		cloneItem = menu.add(new MenuItem("Clone"));
535
+                
536
+		cloneItem = oe.jTree.popup.add(new JMenuItem("Clone"));
483537 		cloneItem.addActionListener(this);
484
-        if (Globals.ADVANCED)
538
+        //if (Globals.ADVANCED)
485539         {
486540 		cloneSupportItem = menu.add(new MenuItem("Clone (+supports)"));
487541 		cloneSupportItem.addActionListener(this);
488542         }
543
+                oe.jTree.popup.addSeparator();
489544 		menu.add("-");
490
-		cutItem = menu.add(new MenuItem("Cut"));
545
+		cutItem = oe.jTree.popup.add(new JMenuItem("Cut"));
491546 		cutItem.addActionListener(this);
492
-		copyItem = menu.add(new MenuItem("Copy"));
547
+		copyItem = oe.jTree.popup.add(new JMenuItem("Copy"));
493548 		copyItem.addActionListener(this);
494549 		pasteItem = menu.add(new MenuItem("Paste"));
495550 		pasteItem.addActionListener(this);
496551                 
497
-		menu.add("-");
498
-		pasteIntoItem = menu.add(new MenuItem("Paste into"));
552
+                oe.jTree.popup.addSeparator();
553
+		//menu.add("-");
554
+		pasteIntoItem = oe.jTree.popup.add(new JMenuItem("Paste into"));
499555 		pasteIntoItem.addActionListener(this);
500
-		pasteLinkItem = menu.add(new MenuItem("Paste link"));
556
+		pasteLinkItem = oe.jTree.popup.add(new JMenuItem("Paste link"));
501557 		pasteLinkItem.addActionListener(this);
502
-		pasteCloneItem = menu.add(new MenuItem("Paste clone"));
558
+		pasteCloneItem = oe.jTree.popup.add(new JMenuItem("Paste clone"));
503559 		pasteCloneItem.addActionListener(this);
504
-//		pasteExpandItem = menu.add(new MenuItem("Paste expand"));
560
+// CRASH	pasteExpandItem = oe.jTree.popup.add(new JMenuItem("Paste expand"));
505561 //		pasteExpandItem.addActionListener(this);
506
-		menu.add("-");
507
-		deleteItem = menu.add(new MenuItem("Delete"));
508
-		deleteItem.addActionListener(this);
562
+		//menu.add("-");
563
+                oe.jTree.popup.addSeparator();
509564                 
510565         if (Globals.ADVANCED)
511566         {
....@@ -591,11 +646,9 @@
591646 		oe.cameraMenu.add(lookAtItem = new MenuItem("Set Interest"));
592647 		//cameraMenu.add(lookFromItem = new MenuItem("Look From Selection"));
593648 		//cameraMenu.add(switchViewItem = new MenuItem("Reverse View"));
594
-		editLeafItem = oe.cameraMenu.add(new MenuItem("Edit Leaf"));
595649 		oe.cameraMenu.add("-");
596650 		openWindowItem =  oe.cameraMenu.add(new MenuItem("Edit copy..."));
597651 		openWindowItem.addActionListener(this);
598
-		editLeafItem.addActionListener(this);
599652 		lookAtItem.addActionListener(this);
600653 		//lookFromItem.addActinoListener(this);
601654 		//switchViewItem.addActionListener(this);
....@@ -642,9 +695,8 @@
642695 		setMasterItem.addActionListener(this);
643696         }
644697                 
645
-		oe.menuBar.add(menu = new Menu("Group"));
646
-//		grabItem = menu.add(new MenuItem("Grab"));
647
-//		grabItem.addActionListener(this);
698
+		oe.menuBar.add(menu = new Menu("Order"));
699
+                
648700 		backItem = menu.add(new MenuItem("Back"));
649701 		backItem.addActionListener(this);
650702 		frontItem = menu.add(new MenuItem("Front"));
....@@ -652,13 +704,21 @@
652704 //		compositeItem = menu.add(new MenuItem("Composite"));
653705 //		compositeItem.addActionListener(this);
654706                 
707
+		grabItem = oe.jTree.popup.add(new JMenuItem("Group"));
708
+		grabItem.addActionListener(this);
709
+                
655710         if (Globals.ADVANCED)
656711         {
657712 		hideItem = menu.add(new MenuItem("Hidden Group"));
658713 		hideItem.addActionListener(this);
659714         }
660
-		ungroupItem = menu.add(new MenuItem("Ungroup"));
715
+		ungroupItem = oe.jTree.popup.add(new JMenuItem("Ungroup"));
661716 		ungroupItem.addActionListener(this);
717
+                
718
+                oe.jTree.popup.addSeparator();
719
+                
720
+		deleteItem = oe.jTree.popup.add(new JMenuItem("Delete"));
721
+		deleteItem.addActionListener(this);
662722                 
663723 //		menu.add("-");
664724 //                
....@@ -695,9 +755,9 @@
695755 		shadowYItem.addActionListener(this);
696756                 shadowZItem = menu.add(new MenuItem("Shadow Blue"));
697757 		shadowZItem.addActionListener(this);
758
+                
698759 		attributeItem = menu.add(new MenuItem("Attribute"));
699760 		attributeItem.addActionListener(this);
700
-                
701761         if (Globals.ADVANCED)
702762         {
703763 		menu.add("-");
....@@ -709,11 +769,18 @@
709769 		pointflowItem.addActionListener(this);
710770         }
711771 		menu.add("-");
772
+		textureRatioRItem = menu.add(new MenuItem("Texture Ratio Red"));
773
+		textureRatioRItem.addActionListener(this);
774
+		textureRatioGItem = menu.add(new MenuItem("Texture Ratio Green"));
775
+		textureRatioGItem.addActionListener(this);
776
+		textureRatioBItem = menu.add(new MenuItem("Texture Ratio Blue"));
777
+		textureRatioBItem.addActionListener(this);
778
+		menu.add("-");
712779 		resetTransformItem = menu.add(new MenuItem("Reset Transform"));
713780 		resetTransformItem.addActionListener(this);
714781 		resetCentroidItem = menu.add(new MenuItem("Reset Centroid"));
715782 		resetCentroidItem.addActionListener(this);
716
-		resetCentroidXZItem = menu.add(new MenuItem("Reset Centroid XY"));
783
+		resetCentroidXZItem = menu.add(new MenuItem("Reset Centroid XZ"));
717784 		resetCentroidXZItem.addActionListener(this);
718785 		transformGeometryItem = menu.add(new MenuItem("Transform Geometry"));
719786 		transformGeometryItem.addActionListener(this);
....@@ -765,6 +832,8 @@
765832         }
766833 
767834                 oe.menuBar.add(menu = new Menu("Attributes"));
835
+		clearVersionsItem = menu.add(new MenuItem("Clear Versions"));
836
+		clearVersionsItem.addActionListener(this);
768837 		clearMaterialsItem = menu.add(new MenuItem("Clear Materials"));
769838 		clearMaterialsItem.addActionListener(this);
770839                 resetAllItem = menu.add(new MenuItem("Reset All"));
....@@ -787,9 +856,9 @@
787856 		hideleavesItem.addActionListener(this);
788857 		showleavesItem = menu.add(new MenuItem("Show Leaves"));
789858 		showleavesItem.addActionListener(this);
790
-		markleavesItem = menu.add(new MenuItem("Mark Leaves"));
859
+		markleavesItem = menu.add(new MenuItem("Anim Leaves"));
791860 		markleavesItem.addActionListener(this);
792
-		unmarkleavesItem = menu.add(new MenuItem("Unmark Leaves"));
861
+		unmarkleavesItem = menu.add(new MenuItem("Unanim Leaves"));
793862 		unmarkleavesItem.addActionListener(this);
794863 		rewindleavesItem = menu.add(new MenuItem("Rewind Leaves"));
795864 		rewindleavesItem.addActionListener(this);
....@@ -843,6 +912,9 @@
843912 		shareGeometriesItem.addActionListener(this);
844913 		mergeGeometriesItem = menu.add(new MenuItem("Merge Geometries"));
845914 		mergeGeometriesItem.addActionListener(this);
915
+		menu.add("-");
916
+		editLeafItem = menu.add(new MenuItem("Edit leaf..."));
917
+		editLeafItem.addActionListener(this);
846918         if (Globals.ADVANCED)
847919         {
848920             // Pretty much the same as duplicate and clone.
....@@ -859,6 +931,79 @@
859931 		buildToolsMenu(menu);
860932 	}
861933 	
934
+        JTabbedPane resourcecontainer;
935
+        cGridBag currenttab;
936
+        //boolean added; // patch for jar
937
+                
938
+        int totalcount = 0;
939
+        
940
+        int tabcount = 0;
941
+        int colcount = 0;
942
+        int rowcount = 0;
943
+        int texturecount = 0;
944
+        
945
+        int columns = 5;
946
+        int rows = 7;
947
+        
948
+    public void ResourceCallBack(String[] path)
949
+    {
950
+//        for (int i = 0; i < path.length; i++)
951
+//            System.out.print(path[i] + "/");
952
+//        System.out.println();
953
+        
954
+        if (//rowcount == 0 ||
955
+                path.length == 1 && !path[0].equals("") && !path[0].equals(".DS_Store"))
956
+        {
957
+            currenttab = new cGridBag();
958
+            String tabname = path[0]; // String.valueOf((char)('A'+tabcount));
959
+            currenttab.setName(tabname);
960
+            //added = false;
961
+            resourcecontainer.add(currenttab);
962
+            resourcecontainer.setToolTipTextAt(tabcount++, "Texture Group " + tabname);
963
+            rowcount = 1;
964
+            colcount = 0;
965
+            texturecount = 0;
966
+        }
967
+        
968
+        if (path.length > 2 && (path[2].toLowerCase().endsWith(".jpg") || path[2].toLowerCase().endsWith(".png")))
969
+        {
970
+            //if (!added)
971
+            {
972
+                //added = true;
973
+                String tabname = path[0]; // String.valueOf((char)('A'+tabcount));
974
+                currenttab = (cGridBag)resourcecontainer.getComponentAt(resourcecontainer.indexOfTab(tabname));
975
+            }
976
+            
977
+            AddTextureButton(path[0], path[1], path[2], ++texturecount, currenttab);
978
+            totalcount++;
979
+            
980
+            if (++colcount >= columns)
981
+            {
982
+                colcount = 0;
983
+                currenttab.Return();
984
+                
985
+                if (rowcount++ >= rows)
986
+                {
987
+                    rowcount = 0;
988
+                }
989
+            }
990
+        }
991
+        else
992
+        {
993
+//            if (!path[path.length-1].equals("icons"))
994
+//                resourcecontainer.Return();
995
+        }
996
+    }
997
+    
998
+        void CreateTexturePanel(cGridBag container)
999
+        {
1000
+            resourcecontainer = new JTabbedPane(JTabbedPane.LEFT);
1001
+            container.add(resourcecontainer);
1002
+            
1003
+            Grafreed.ParseResources("textures", this);
1004
+            
1005
+            // 935. System.out.println("Total = " + totalcount);
1006
+        }
8621007         
8631008 	void SetupUI2(ObjEditor oe)
8641009 	{
....@@ -877,11 +1022,6 @@
8771022             //new Exception().printStackTrace();
8781023                 
8791024         oe.radioPanel = new JPanel(new GridBagLayout());
880
-	oe.aConstraints.weightx = 1;
881
-	oe.aConstraints.weighty = 0;
882
-		oe.aConstraints.fill = GridBagConstraints.HORIZONTAL;
883
-	oe.aConstraints.gridwidth = 100;
884
-	oe.aConstraints.gridheight = 1;
8851025 //        oe.toolbarPanel.add(radioPanel); //, oe.aConstraints);
8861026         
8871027         oe.buttonGroup = new ButtonGroup();
....@@ -902,9 +1042,9 @@
9021042         oe.radioPanel.add(dummyButton);
9031043         oe.buttonGroup.add(dummyButton);
9041044          */
905
-                cGridBag copyOptionsPanel = new cGridBag();
1045
+                cGridBag versionManagerPanel = new cGridBag();
9061046                                         
907
-                copyOptionsPanel.preferredHeight = 2;
1047
+                versionManagerPanel.preferredHeight = 4;
9081048                 
9091049                 //this.AddOptions(oe.toolbarPanel, oe.aConstraints);
9101050                 
....@@ -914,58 +1054,102 @@
9141054                 
9151055                 if (Globals.ADVANCED)
9161056                 {
917
-                    oe.toolbarPanel.add(maxButton = GetButton("icons/add-128.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
918
-                    maxButton.setToolTipText("Maximize window");
919
-                    maxButton.addActionListener(this);
1057
+//                    oe.toolbarPanel.add(maxButton = GetButton("icons/add-128.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1058
+//                    maxButton.setToolTipText("Maximize window");
1059
+//                    maxButton.addActionListener(this);
9201060                 }
9211061                 
922
-		oe.toolbarPanel.add(fullButton = GetButton("icons/fullscreen.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
923
-                fullButton.setToolTipText("Full-screen window");
924
-		fullButton.addActionListener(this);
1062
+                cButton gcButton;
9251063                 
926
-		oe.toolbarPanel.add(screenfitButton = GetButton("icons/fit.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1064
+//		oe.toolbarPanel.add(gcButton = GetButton("icons/trash.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1065
+//                gcButton.setToolTipText("Garbage collect");
1066
+//                gcButton.addActionListener(new ActionListener()
1067
+//                {
1068
+//                        public void actionPerformed(ActionEvent e)
1069
+//                        {
1070
+//                            System.gc();
1071
+//                        }
1072
+//                });
1073
+                
1074
+		oe.toolbarPanel.add(fullScreenButton = GetButton("icons/fullscreen.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1075
+                fullScreenButton.setToolTipText("Full-screen window");
1076
+		fullScreenButton.addActionListener(this);
1077
+                
1078
+		oe.toolbarPanel.add(collapseButton = GetButton("icons/collapse.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1079
+                collapseButton.setToolTipText("Collapse toolbar");
1080
+		collapseButton.addActionListener(this);
1081
+                
1082
+//		oe.toolbarPanel.add(maximize3DButton = GetButton("icons/square.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1083
+//                maximize3DButton.setToolTipText("Maximize 3D view");
1084
+//		maximize3DButton.addActionListener(this);
1085
+                
1086
+		oe.toolbarPanel.add(twoButton = GetButton("icons/cube.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1087
+                twoButton.setToolTipText("Show 3D view only");
1088
+		twoButton.addActionListener(this);
1089
+                this.fullscreenLayout = twoButton;
1090
+                
1091
+		oe.toolbarPanel.add(threeButton = GetButton("icons/controlsview.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1092
+                threeButton.setToolTipText("Show controls and 3D view");
1093
+		threeButton.addActionListener(this);
1094
+                if (Globals.ADVANCED)
1095
+                {
1096
+		oe.toolbarPanel.add(sixButton = GetButton("icons/viewcontrols.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1097
+                sixButton.setToolTipText("Show 3D view and controls");
1098
+		sixButton.addActionListener(this);
1099
+                }
1100
+//		oe.toolbarPanel.add(sevenButton = new cButton("-|-|-", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1101
+//                sevenButton.setToolTipText("3-column layout");
1102
+//		sevenButton.addActionListener(this);
1103
+                //
1104
+                
1105
+		oe.toolbarPanel.add(screenfitButton = GetButton("icons/fit.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
9271106                 screenfitButton.setToolTipText("Screen fit");
9281107 		screenfitButton.addActionListener(this);
9291108 
930
-		oe.toolbarPanel.add(restoreCameraButton = GetButton("icons/eye.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1109
+		oe.toolbarPanel.add(restoreCameraButton = GetButton("icons/eye.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
9311110                 restoreCameraButton.setToolTipText("Restore viewpoint");
9321111 		restoreCameraButton.addActionListener(this);
9331112                 
934
-		copyOptionsPanel.add(saveButton = GetButton("icons/down_arrow.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
935
-                saveButton.setToolTipText("Duplicate current version");
936
-		saveButton.addActionListener(this);
1113
+		versionManagerPanel.add(saveVersionButton = GetButton("icons/down_arrow.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1114
+                saveVersionButton.setToolTipText("Duplicate current version");
1115
+		saveVersionButton.addActionListener(this);
9371116                                                 
938
-		copyOptionsPanel.add(undoButton = GetButton("icons/undo.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
939
-                undoButton.setToolTipText("Previous version");
940
-		undoButton.addActionListener(this);
941
-                undoButton.setEnabled(false);
1117
+		versionManagerPanel.add(deleteVersionButton = GetButton("icons/trash.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1118
+                deleteVersionButton.setToolTipText("Delete current version");
1119
+		deleteVersionButton.addActionListener(this);
1120
+                deleteVersionButton.setEnabled(false);
1121
+                                                
1122
+		versionManagerPanel.add(previousVersionButton = GetButton("icons/undo.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1123
+                previousVersionButton.setToolTipText("Previous version");
1124
+		previousVersionButton.addActionListener(this);
1125
+                previousVersionButton.setEnabled(false);
9421126                 
9431127                 cGridBag updown = new cGridBag().setVertical(true);
944
-		updown.add(restoreButton = GetButton("icons/restore.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1128
+		updown.add(restoreButton = GetButton("icons/restore.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
9451129                 restoreButton.setToolTipText("Undo (restore current version)");
9461130 		restoreButton.addActionListener(this);
9471131                 restoreButton.setEnabled(false);
9481132                 
949
-		updown.add(replaceButton = GetButton("icons/replace.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1133
+		updown.add(replaceButton = GetButton("icons/replace.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
9501134                 replaceButton.setToolTipText("Save (replace current version)");
9511135 		replaceButton.addActionListener(this);
9521136                 replaceButton.setEnabled(false);
9531137                 
954
-                copyOptionsPanel.add(updown);
1138
+                versionManagerPanel.add(updown);
9551139                 
956
-		copyOptionsPanel.add(redoButton = GetButton("icons/redo.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
957
-                redoButton.setToolTipText("Next version");
958
-		redoButton.addActionListener(this);
959
-                redoButton.setEnabled(false);
1140
+		versionManagerPanel.add(nextVersionButton = GetButton("icons/redo.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1141
+                nextVersionButton.setToolTipText("Next version");
1142
+		nextVersionButton.addActionListener(this);
1143
+                nextVersionButton.setEnabled(false);
1144
+                
1145
+		oe.toolbarPanel.add(oneStepButton = GetButton("icons/step.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1146
+                oneStepButton.setToolTipText("Animate one step forward");
1147
+		oneStepButton.addActionListener(this);
9601148                 
9611149                 oe.toolbarPanel.add(liveCB = GetToggleButton("icons/run.png", Globals.isLIVE())); //, oe.aConstraints);
9621150                 liveCB.setToolTipText("Enable animation");
9631151                                 liveCB.addItemListener(this);
9641152 
965
-		oe.toolbarPanel.add(oneStepButton = GetButton("icons/step.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
966
-                oneStepButton.setToolTipText("Animate one step forward");
967
-		oneStepButton.addActionListener(this);
968
-                
9691153                 oe.toolbarPanel.add(fastCB = GetToggleButton("icons/runfast.png", CameraPane.FAST)); //, constraints);
9701154                 fastCB.setToolTipText("Fast mode");
9711155                                 fastCB.addItemListener(this);
....@@ -981,38 +1165,23 @@
9811165 
9821166                 if (Globals.ADVANCED)
9831167                 {
984
-                        oe.toolbarPanel.add(snapobjectButton = new cButton("O+", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1168
+                        oe.toolbarPanel.add(snapobjectButton = new cButton("O+", !Globals.NIMBUSLAF)); //, oe.aConstraints);
9851169                         snapobjectButton.addActionListener(this);
9861170                         snapobjectButton.setToolTipText("Snap Object");
9871171                         
988
-		oe.toolbarPanel.add(fourButton = GetButton("icons/controls-horizontal.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1172
+		oe.toolbarPanel.add(fourButton = GetButton("icons/controls-horizontal.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
9891173 		fourButton.addActionListener(this);
9901174                 fourButton.setToolTipText("Show control panel only");
9911175                 }
9921176 
9931177 		//oe.toolbarPanel.add(new JSeparator(SwingConstants.VERTICAL));
9941178                 
995
-		oe.toolbarPanel.add(twoButton = GetButton("icons/cube.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
996
-                twoButton.setToolTipText("Show 3D view only");
997
-		twoButton.addActionListener(this);
998
-                this.fullscreenLayout = twoButton;
999
-                
1000
-		oe.toolbarPanel.add(threeButton = GetButton("icons/controlsview.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1001
-                threeButton.setToolTipText("Show controls and 3D view");
1002
-		threeButton.addActionListener(this);
1003
-		oe.toolbarPanel.add(sixButton = GetButton("icons/viewcontrols.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1004
-                sixButton.setToolTipText("Show 3D view and controls");
1005
-		sixButton.addActionListener(this);
1006
-//		oe.toolbarPanel.add(sevenButton = new cButton("-|-|-", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1007
-//                sevenButton.setToolTipText("3-column layout");
1008
-//		sevenButton.addActionListener(this);
1009
-                //
10101179 
1011
-		oe.toolbarPanel.add(rootButton = GetButton("icons/openwindow.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1180
+		oe.toolbarPanel.add(rootButton = GetButton("icons/openwindow.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10121181                 rootButton.setToolTipText("Open selection in new tab");
10131182 		rootButton.addActionListener(this);
10141183 
1015
-                oe.toolbarPanel.add(closeButton = GetButton("icons/close-icon.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1184
+                oe.toolbarPanel.add(closeButton = GetButton("icons/close-icon.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10161185                 closeButton.setToolTipText("Close tab");
10171186 		closeButton.addActionListener(this);
10181187 		//oe.treePanel.add(clearButton = new cButton("X"), oe.aConstraints);
....@@ -1021,38 +1190,38 @@
10211190                 cGridBag row1 = new cGridBag();
10221191                 
10231192                 // INSERT
1024
-                row1.add(gridButton = GetButton("icons/grid.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1025
-                gridButton.setToolTipText("Create grid");
1193
+                row1.add(gridButton = GetButton("icons/grid.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1194
+                gridButton.setToolTipText("Create ground");
10261195                                 gridButton.addActionListener(this);
10271196 
1028
-                row1.add(boxButton = GetButton("icons/box.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1197
+                row1.add(boxButton = GetButton("icons/box.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10291198                 boxButton.setToolTipText("Create box");
10301199                                 boxButton.addActionListener(this);
10311200 
1032
-                row1.add(sphereButton = GetButton("icons/sphere.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1033
-                sphereButton.setToolTipText("Create sphere");
1034
-                                sphereButton.addActionListener(this);
1035
-
1036
-                row1.add(coneButton = GetButton("icons/cone.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1037
-                coneButton.setToolTipText("Create cone");
1038
-                                coneButton.addActionListener(this);
1039
-
1040
-                row1.add(torusButton = GetButton("icons/torus.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1041
-                torusButton.setToolTipText("Create torus");
1042
-                                torusButton.addActionListener(this);
1043
-
1044
-                row1.add(superButton = GetButton("icons/super.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1201
+                row1.add(superButton = GetButton("icons/super.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10451202                 superButton.setToolTipText("Create superellipsoid");
10461203                                 superButton.addActionListener(this);
10471204 
1048
-                if (Globals.ADVANCED)
1205
+                row1.add(sphereButton = GetButton("icons/sphere.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1206
+                sphereButton.setToolTipText("Create sphere");
1207
+                                sphereButton.addActionListener(this);
1208
+
1209
+                row1.add(coneButton = GetButton("icons/cone.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1210
+                coneButton.setToolTipText("Create cone");
1211
+                                coneButton.addActionListener(this);
1212
+
1213
+                row1.add(torusButton = GetButton("icons/torus.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1214
+                torusButton.setToolTipText("Create torus");
1215
+                                torusButton.addActionListener(this);
1216
+
1217
+                if (false) //Globals.ADVANCED)
10491218                 {
1050
-                    oe.toolboxPanel.add(kleinButton = GetButton("icons/klein.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1219
+                    oe.toolboxPanel.add(kleinButton = GetButton("icons/klein.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10511220                     kleinButton.setToolTipText("Create Klein bottle");
10521221                                     kleinButton.addActionListener(this);
10531222                 }
10541223                 
1055
-                row1.add(particlesButton = GetButton("icons/particles.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1224
+                row1.add(particlesButton = GetButton("icons/particles.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10561225                 particlesButton.setToolTipText("Create particle system");
10571226                                particlesButton.addActionListener(this);
10581227 
....@@ -1060,72 +1229,73 @@
10601229                 
10611230                 cGridBag row2 = new cGridBag();
10621231                 
1063
-                row2.add(groupButton = GetButton("icons/group.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1232
+                row2.add(groupButton = GetButton("icons/group.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10641233                 groupButton.setToolTipText("Create group");
10651234                                groupButton.addActionListener(this);
10661235 
1067
-                row2.add(compositeButton = GetButton("icons/composite.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1236
+                row2.add(compositeButton = GetButton("icons/composite.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10681237                 compositeButton.setToolTipText("Create composite");
10691238                                compositeButton.addActionListener(this);
10701239 
1071
-                row2.add(switchButton = GetButton("icons/switch.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1240
+                row2.add(switchButton = GetButton("icons/switch.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10721241                 switchButton.setToolTipText("Create item switcher");
10731242                                switchButton.addActionListener(this);
10741243 
1075
-                row2.add(loopButton = GetButton("icons/loop.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1244
+                row2.add(loopButton = GetButton("icons/loop.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10761245                 loopButton.setToolTipText("Create loop");
10771246                                loopButton.addActionListener(this);
10781247 
1079
-                row2.add(textureButton = GetButton("icons/texture.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1248
+                row2.add(textureButton = GetButton("icons/texture.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10801249                 textureButton.setToolTipText("Create texture");
10811250                                textureButton.addActionListener(this);
10821251 
1083
-                row2.add(overlayButton = GetButton("icons/overlay.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1252
+                row2.add(overlayButton = GetButton("icons/overlay.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10841253                 overlayButton.setToolTipText("Create overlay");
10851254                                overlayButton.addActionListener(this);
10861255 
1087
-                row2.add(lightButton = GetButton("icons/light-bulb.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1256
+                row2.add(lightButton = GetButton("icons/light-bulb.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
10881257                 lightButton.setToolTipText("Create light");
10891258                                lightButton.addActionListener(this);
10901259 
10911260                 oe.toolboxPanel.add(row2);
10921261                 
1093
-                // ENVYMAPS
1094
-                cGridBag skyboxpane = new cGridBag();
1095
-                skyboxpane.preferredHeight = 100;
1262
+                cGridBag textures = new cGridBag();
10961263                 
1097
-                oe.toolboxPanel.add(skyboxpane);
1264
+                CreateTexturePanel(textures);
10981265                 
1099
-                JTabbedPane skyboxpanel = new JTabbedPane();
1100
-                skyboxpane.add(skyboxpanel);
1266
+                int tabCount = resourcecontainer.getTabCount();
11011267                 
1102
-                AddSkyboxTab0(skyboxpanel);
1103
-                AddSkyboxTab1(skyboxpanel);
1104
-                AddSkyboxTab2(skyboxpanel);
1105
-                AddSkyboxTab3(skyboxpanel);
1268
+                if (tabCount > 0)
1269
+                    resourcecontainer.setSelectedIndex((int)(Math.random() * tabCount));
1270
+                
1271
+                oe.toolboxPanel.add(textures);
1272
+                
1273
+                textures.preferredHeight = 100;
1274
+                
1275
+                CreateSkyboxPanel(oe.skyboxPanel);
11061276                 
11071277                 // EDIT panel
1108
-		editCommandsPanel.add(editButton = GetButton("icons/controls.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1278
+		editCommandsPanel.add(editButton = GetButton("icons/controls.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
11091279                 editButton.setToolTipText("Pin selection controls");
11101280 		editButton.addActionListener(this);
11111281 
1112
-		editCommandsPanel.add(uneditButton = GetButton("icons/remove.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1282
+		editCommandsPanel.add(uneditButton = GetButton("icons/remove.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
11131283                 uneditButton.setToolTipText("Unpin and remove selection controls");
11141284 		uneditButton.addActionListener(this);
11151285 
11161286 		editCommandsPanel.add(allParamsButton = new JCheckBox("All", allparams)); //, oe.aConstraints);
1117
-                allParamsButton.setToolTipText("Show all controle");
1287
+                allParamsButton.setToolTipText("Show all controls");
11181288 		allParamsButton.addActionListener(this);
11191289 
1120
-		editCommandsPanel.add(clearPanelButton = GetButton("icons/clear.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1121
-                clearPanelButton.setToolTipText("Clear edit panel");
1290
+		editCommandsPanel.add(clearPanelButton = GetButton("icons/clear.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
1291
+                clearPanelButton.setToolTipText("Clear all controls");
11221292 		clearPanelButton.addActionListener(this);
11231293 
1124
-		editCommandsPanel.add(unselectButton = new cButton("U", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1125
-                unselectButton.setToolTipText("Unselect");
1126
-		unselectButton.addActionListener(this);
1294
+		//editCommandsPanel.add(unselectButton = new cButton("U", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1295
+                //unselectButton.setToolTipText("Unselect");
1296
+		//unselectButton.addActionListener(this);
11271297 
1128
-		editCommandsPanel.add(flashSelectionButton = GetButton("icons/flash-light.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1298
+		editCommandsPanel.add(flashSelectionButton = GetButton("icons/flash-light.png", !Globals.NIMBUSLAF)); //, oe.aConstraints);
11291299                 flashSelectionButton.setToolTipText("Highlight selection");
11301300 		flashSelectionButton.addActionListener(this);
11311301                 
....@@ -1148,6 +1318,8 @@
11481318                 
11491319                 cGridBag jSPPanel = new cGridBag();
11501320 
1321
+            jSPPanel.preferredHeight = 20;
1322
+            
11511323                 JScrollPane jSP;
11521324 		//ctrlPanel.add(new JScrollPane(jTree = new cTree(new cTreeModel(this))), aConstraints);
11531325 		jSPPanel.add(jSP = new JScrollPane(oe.jTree)); //, oe.aConstraints);
....@@ -1156,11 +1328,11 @@
11561328                 oe.treePanel.add(jSPPanel);
11571329                 oe.treePanel.Return();
11581330 
1159
-                oe.treePanel.add(copyOptionsPanel);
1331
+                oe.treePanel.add(versionManagerPanel);
11601332                 oe.treePanel.Return();
1161
-        cGridBag sliderPane = AddSlider(oe.treePanel, "Version", 0, 0, 0);
1162
-            versionSlider = (cNumberSlider)sliderPane.getComponent(1);
1163
-            sliderPane.preferredHeight = 1;
1333
+        versionSliderPane = AddSlider(oe.treePanel, "Version", 0, 0, 0);
1334
+            versionSlider = (cNumberSlider)versionSliderPane.getComponent(1);
1335
+            versionSliderPane.preferredHeight = 3;
11641336                 
11651337 //        mainPanel.setDividerLocation(0.1); //1.0);
11661338         mainPanel.setResizeWeight(0.4);
....@@ -1318,6 +1490,14 @@
13181490 	
13191491         void EditObject(Object3D obj)
13201492         {
1493
+            //assert(obj instanceof Composite);
1494
+            
1495
+//            if (obj.versionlist == null)
1496
+//            {
1497
+//                obj.versionlist = new Object3D[100];
1498
+//                obj.versionindex = -1;
1499
+//            }
1500
+            
13211501             cRadio radioButton = new cRadio(obj.name);
13221502             
13231503             // June 2019. Patch to avoid bug with transparency.
....@@ -1342,6 +1522,7 @@
13421522                     
13431523             oe.SetupViews();
13441524             
1525
+        if (Globals.DEBUG)
13451526 		System.out.println("SetupViews");
13461527             DragSource.getDefaultDragSource().createDefaultDragGestureRecognizer(
13471528                   oe.cameraView, DnDConstants.ACTION_COPY_OR_MOVE, this); // ACTION_LINK ??
....@@ -1708,7 +1889,12 @@
17081889   TreePath path;
17091890 
17101891   public TransferableTreePath(TreePath tp) {
1711
-    path = tp;
1892
+      Object[] objs = new Object[tp.getPathCount()];
1893
+      for (int i=0; i<objs.length; i++)
1894
+      {
1895
+          objs[i] = ((Object3D)tp.getPathComponent(i)).GetUUID();
1896
+      }
1897
+    path = new TreePath(objs);
17121898   }
17131899 
17141900   public synchronized DataFlavor[] getTransferDataFlavors() {
....@@ -1940,24 +2126,24 @@
19402126             switch(axis)
19412127             {
19422128                 case 0 :
1943
-                    vert1.x = minima.x; vert1.y = minima.y; vert1.z = minima.z;
1944
-                    vert2.x = minima.x; vert2.y = maxima.y; vert2.z = minima.z;
1945
-                    vert3.x = minima.x; vert3.y = minima.y; vert3.z = maxima.z;
1946
-                    vert4.x = minima.x; vert4.y = maxima.y; vert4.z = maxima.z;
2129
+                    vert1.x = minima.x + 0.001f; vert1.y = minima.y; vert1.z = minima.z;
2130
+                    vert2.x = minima.x + 0.001f; vert2.y = maxima.y; vert2.z = minima.z;
2131
+                    vert3.x = minima.x + 0.001f; vert3.y = minima.y; vert3.z = maxima.z;
2132
+                    vert4.x = minima.x + 0.001f; vert4.y = maxima.y; vert4.z = maxima.z;
19472133                     norm = cVector.X;
19482134                     break;
19492135                 case 1 :
1950
-                    vert1.x = minima.x; vert1.y = minima.y; vert1.z = minima.z;
1951
-                    vert2.x = maxima.x; vert2.y = minima.y; vert2.z = minima.z;
1952
-                    vert3.x = minima.x; vert3.y = minima.y; vert3.z = maxima.z;
1953
-                    vert4.x = maxima.x; vert4.y = minima.y; vert4.z = maxima.z;
2136
+                    vert1.x = minima.x; vert1.y = minima.y + 0.001f; vert1.z = minima.z;
2137
+                    vert2.x = maxima.x; vert2.y = minima.y + 0.001f; vert2.z = minima.z;
2138
+                    vert3.x = minima.x; vert3.y = minima.y + 0.001f; vert3.z = maxima.z;
2139
+                    vert4.x = maxima.x; vert4.y = minima.y + 0.001f; vert4.z = maxima.z;
19542140                     norm = cVector.Y;
19552141                     break;
19562142                 case 2 :
1957
-                    vert1.x = minima.x; vert1.y = minima.y; vert1.z = minima.z;
1958
-                    vert2.x = maxima.x; vert2.y = minima.y; vert2.z = minima.z;
1959
-                    vert3.x = minima.x; vert3.y = maxima.y; vert3.z = minima.z;
1960
-                    vert4.x = maxima.x; vert4.y = maxima.y; vert4.z = minima.z;
2143
+                    vert1.x = minima.x; vert1.y = minima.y; vert1.z = minima.z + 0.001f;
2144
+                    vert2.x = maxima.x; vert2.y = minima.y; vert2.z = minima.z + 0.001f;
2145
+                    vert3.x = minima.x; vert3.y = maxima.y; vert3.z = minima.z + 0.001f;
2146
+                    vert4.x = maxima.x; vert4.y = maxima.y; vert4.z = minima.z + 0.001f;
19612147                     norm = cVector.Z;
19622148                     break;
19632149             }
....@@ -1998,7 +2184,11 @@
19982184             shadow.material = new cMaterial(obj.material);
19992185             shadow.material.diffuse = 0.0001f;
20002186             shadow.material.specular = 0.0001f;
2001
-            //shadow.projectedVertices[1].x = 300;
2187
+            shadow.material.opacity = 0.75f;
2188
+            
2189
+            AllocProjectedVertices(shadow);
2190
+        
2191
+            shadow.projectedVertices[1].x = 300;
20022192             
20032193             makeSomething(shadow);
20042194         }
....@@ -2519,27 +2709,35 @@
25192709 		} else
25202710 		if (source == loopItem || source == loopButton)
25212711 		{
2712
+                    if (!group.selection.isEmpty())
2713
+                    {
25222714                         Composite csg = new GroupLeaf();
2523
-                        csg.count = 5;
25242715 			group(csg);
2716
+                        csg.count = 5;
25252717                         Composite child = new cGroup("Branch");
25262718                         csg.addChild(child);
25272719                         child.addChild(csg);
2720
+                    }
25282721 		} else
25292722 		if (source == doubleItem)
25302723 		{
2724
+                    if (!group.selection.isEmpty())
2725
+                    {
25312726                         Composite csg = new GroupLeaf("Fork");
2532
-                        csg.count = 5;
25332727 			group(csg);
2728
+                        csg.count = 5;
25342729                         Composite child = new cGroup("Branch A");
25352730                         csg.addChild(child);
25362731                         child.addChild(csg);
25372732                         child = new cGroup("Branch B");
25382733                         csg.addChild(child);
25392734                         child.addChild(csg);
2735
+                    }
25402736 		} else
25412737 		if (source == tripleItem)
25422738 		{
2739
+                    if (!group.selection.isEmpty())
2740
+                    {
25432741                         Composite csg = new GroupLeaf("Trident");
25442742                         csg.count = 4;
25452743 			group(csg);
....@@ -2552,6 +2750,7 @@
25522750                         child = new cGroup();
25532751                         csg.addChild(child);
25542752                         child.addChild(csg);
2753
+                    }
25552754 		} else
25562755 		if (source == computeAOItem)
25572756 		{
....@@ -2571,7 +2770,7 @@
25712770 		if (source == invariantsItem)
25722771 		{
25732772                     System.out.println("Invariants:");
2574
-                    Grafreed.grafreeD.universe.invariants();
2773
+                    Grafreed.grafreed.universe.invariants();
25752774 		} else
25762775 		if (source == memoryItem)
25772776 		{
....@@ -2598,39 +2797,56 @@
25982797 		{
25992798 			Maximize();
26002799 		} else
2601
-		if (source == fullButton)
2800
+		if (source == fullScreenButton)
26022801 		{
26032802 			ToggleFullScreen();
26042803 		} else
2605
-		if (source == undoButton)
2804
+		if (source == collapseButton)
2805
+		{
2806
+                        this.expandedLayout = radio.layout;
2807
+			CollapseToolbar();
2808
+		} else
2809
+//		if (source == maximize3DButton)
2810
+//		{
2811
+//                        this.expandedLayout = radio.layout;
2812
+//                        radio.layout = twoButton;
2813
+//			CollapseToolbar();
2814
+//                        Show3DView();
2815
+//		} else
2816
+		if (source == previousVersionButton)
26062817 		{
26072818                         // Go to previous version
26082819 			//if (!Undo())
26092820                             //java.awt.Toolkit.getDefaultToolkit().beep();
2610
-			Undo();
2821
+			PreviousVersion();
26112822 		} else
26122823 		if (source == restoreButton)
26132824 		{
26142825                         // Restore current version
26152826 			Restore();
2616
-        restoreButton.setEnabled(false);
2827
+        //restoreButton.setEnabled(false);
26172828 		} else
26182829 		if (source == replaceButton)
26192830 		{
26202831                         // Overwrite current version
26212832 			Replace();
2622
-        replaceButton.setEnabled(false);
2833
+        //replaceButton.setEnabled(false);
26232834 		} else
2624
-		if (source == redoButton)
2835
+		if (source == nextVersionButton)
26252836 		{
26262837                         // Go to next version
2627
-			Redo();
2838
+			NextVersion();
26282839 		} else
2629
-		if (source == saveButton)
2840
+		if (source == saveVersionButton)
26302841 		{
26312842                         // Save a new version
26322843 			if (!Save(true))
26332844                             java.awt.Toolkit.getDefaultToolkit().beep();
2845
+		} else
2846
+		if (source == deleteVersionButton)
2847
+		{
2848
+                        // Delete a new version
2849
+                        DeleteVersion();
26342850 		} else
26352851 		if (source == oneStepButton)
26362852 		{
....@@ -2685,11 +2901,11 @@
26852901 		} else
26862902 		if (source == undoItem)
26872903 		{
2688
-			Undo();
2904
+			PreviousVersion();
26892905 		} else
26902906 		if (source == redoItem)
26912907 		{
2692
-			Redo();
2908
+			NextVersion();
26932909 		} else
26942910 		if (source == duplicateItem)
26952911 		{
....@@ -3170,22 +3386,34 @@
31703386 		} else
31713387 		if (source == ungroupItem || source == ungroupButton)
31723388 		{
3173
-                    boolean hasRoot = false;
3389
+                    boolean canUngroup = true;
31743390                     
31753391                     for (int i=0; i<group.selection.size(); i++)
31763392                     {
3177
-                        if (group.selection.get(i) == group)
3393
+                        Object3D selectedItem = group.selection.get(i);
3394
+                        
3395
+                        if (selectedItem.Size() == 0)
31783396                         {
3179
-                            hasRoot = true;
3397
+                            // Cannot ungroup leaves
3398
+                            canUngroup = false;
3399
+                            break;
3400
+                        }
3401
+                                
3402
+                        if (selectedItem == group)
3403
+                        {
3404
+                            // Cannot ungroup root
3405
+                            canUngroup = false;
31803406                             break;
31813407                         }
31823408                     }
31833409 
3184
-                    if (!hasRoot)
3410
+                    if (canUngroup)
31853411                     {
31863412                         for (int i=0; i<group.selection.size(); i++)
31873413                         {
3188
-                            Ungroup(group.selection.get(i));
3414
+                            Object3D selectedItem = group.selection.get(i);
3415
+                            
3416
+                            Ungroup(selectedItem);
31893417                         }
31903418 
31913419                         ClearSelection(false);
....@@ -3236,6 +3464,10 @@
32363464 		if (source == clearMaterialsItem)
32373465                 {
32383466 			ClearMaterials();
3467
+		} else
3468
+		if (source == clearVersionsItem)
3469
+                {
3470
+			ClearVersions();
32393471 		} else
32403472 		if (source == liveleavesItem)
32413473                 {
....@@ -3376,6 +3608,18 @@
33763608 		if (source == transformChildrenItem)
33773609 		{
33783610                         TransformChildren();
3611
+		} else
3612
+		if (source == textureRatioRItem)
3613
+		{
3614
+                        TextureRatio(0);
3615
+		} else
3616
+		if (source == textureRatioGItem)
3617
+		{
3618
+                        TextureRatio(1);
3619
+		} else
3620
+		if (source == textureRatioBItem)
3621
+		{
3622
+                        TextureRatio(2);
33793623 		} else
33803624 		if (source == resetTransformItem)
33813625 		{
....@@ -3548,38 +3792,7 @@
35483792                     if (CameraPane.FULLSCREEN)
35493793                         fullscreenLayout = radio.layout;
35503794                     
3551
-                    // bug
3552
-                    //gridPanel.setDividerLocation(1.0);
3553
-                    //bigPanel.setDividerLocation(0.0);
3554
-//                    bigThree.remove(scenePanel);
3555
-//                    bigThree.remove(centralPanel);
3556
-//                    bigThree.remove(XYZPanel);
3557
-//                    aWindowConstraints.gridx = 0;
3558
-//                    aWindowConstraints.gridy = 0;
3559
-//                    aWindowConstraints.gridwidth = 1;
3560
-//            //        aConstraints.gridheight = 3;
3561
-//                    aWindowConstraints.fill = GridBagConstraints.VERTICAL;
3562
-//                    aWindowConstraints.weightx = 0;
3563
-//                    aWindowConstraints.weighty = 1;
3564
-//                    //bigThree.add(jtp, aWindowConstraints);
3565
-//                    aWindowConstraints.weightx = 1;
3566
-//                    aWindowConstraints.gridwidth = 3;
3567
-//            //        aConstraints.gridheight = 3;
3568
-//                    aWindowConstraints.gridx = 1;
3569
-//                    aWindowConstraints.fill = GridBagConstraints.BOTH;
3570
-//                    bigThree.add(centralPanel, aWindowConstraints);
3571
-//                    aWindowConstraints.weightx = 0;
3572
-//                    aWindowConstraints.gridx = 4;
3573
-//                    aWindowConstraints.gridwidth = 1;
3574
-//            //        aConstraints.gridheight = 3;
3575
-//                    aWindowConstraints.fill = GridBagConstraints.VERTICAL;
3576
-//                    //bigThree.add(XYZPanel, aWindowConstraints);
3577
-//                    scenePanel.setVisible(false);
3578
-//                    centralPanel.setVisible(true);
3579
-//                    XYZPanel.setVisible(false);
3580
-                    bigThree.ClearUI();
3581
-                    bigThree.add(centralPanel);
3582
-                    bigThree.FlushUI();
3795
+                    Show3DView();
35833796                     
35843797                     cameraView.requestFocusInWindow();
35853798                     
....@@ -3765,6 +3978,7 @@
37653978                 } else
37663979 		if (source == rootButton)
37673980 		{
3981
+                    Replace();
37683982                     Object3D obj;
37693983                     for (Enumeration e = group.selection.elements(); e.hasMoreElements();)
37703984                     {
....@@ -3779,6 +3993,9 @@
37793993 		if (source == closeButton)
37803994 		{
37813995 //System.out.println("CLOSE: " + buttonGroup.getSelection());
3996
+                    if (copy.versionlist != null)
3997
+                        Replace();
3998
+                    
37823999                     cRadio ab;
37834000                     for (Enumeration e = buttonGroup.getElements(); e.hasMoreElements();)
37844001                     {
....@@ -3877,6 +4094,9 @@
38774094 		} else
38784095                 if(source instanceof cRadio)
38794096 		{
4097
+                    if (copy.versionlist != null)
4098
+                        Replace();
4099
+                    
38804100                     group.parent = keepparent;
38814101                         group.attributes = 0;
38824102                     //group.editWindow = null;
....@@ -3901,8 +4121,6 @@
39014121                     
39024122                     copy = group;
39034123                     
3904
-                    SetUndoStates();
3905
-
39064124                     //Globals.theRenderer.object = group;
39074125                     if(!useclient)
39084126                     {
....@@ -3930,6 +4148,32 @@
39304148                      */
39314149                     radio.layout.doClick();
39324150                     
4151
+                    //assert(copy instanceof Composite);
4152
+                    
4153
+        if (copy.versionlist == null)
4154
+        {
4155
+            copy.versionindex = -1;
4156
+            
4157
+            // Cannot work with loops
4158
+            // To fix this issue, we first mark all nodes above the root,
4159
+            // and check if any of these nodes are reachable below the root.
4160
+            Grafreed.grafreed.universe.TagObjects(copy, true);
4161
+            
4162
+            if (copy instanceof Composite && !copy.HasTags())
4163
+            {
4164
+                if (copy.versionlist == null)
4165
+                    copy.versionlist = new Object3D[100];
4166
+                
4167
+                //Save(true);
4168
+            }
4169
+            else
4170
+                copy.versionindex = -2;
4171
+            
4172
+            Grafreed.grafreed.universe.TagObjects(copy, false);
4173
+        }
4174
+        
4175
+                    SetVersionStates();
4176
+
39334177                     ClearUnpinned();
39344178                     
39354179                     //Grafreed.Assert(group != null);
....@@ -4043,6 +4287,18 @@
40434287             refreshContents();
40444288         }
40454289         
4290
+        void TextureRatio(int axis)
4291
+        {
4292
+            Object3D obj;
4293
+            for (Enumeration e = group.selection.elements(); e.hasMoreElements();)
4294
+            {
4295
+                    obj = (Object3D)e.nextElement();
4296
+                    obj.TextureRatio(axis);
4297
+            }
4298
+
4299
+            refreshContents();
4300
+        }
4301
+        
40464302         void ResetTransform()
40474303         {
40484304             ResetTransform(-1);
....@@ -4058,42 +4314,8 @@
40584314                     if (obj.toParent == null)
40594315                         continue;
40604316                     
4061
-                    if (mask == -1)
4062
-                    {
4063
-                        if (obj instanceof Camera) // jan 2014
4064
-                        {
4065
-                            LA.matIdentity(obj.toParent);
4066
-                            LA.matIdentity(obj.fromParent);
4067
-                        }
4068
-                        else
4069
-                        {
4070
-                            obj.toParent = null; // jan 2014 LA.matIdentity(obj.toParent);
4071
-                            obj.fromParent = null; // LA.matIdentity(obj.fromParent);
4072
-                        }
4073
-                        TouchTransform(obj);
4074
-                        continue;
4075
-                    }
4076
-                    if ((mask&2) != 0) // Scale
4077
-                    {
4078
-                        obj.toParent[0][0] = obj.toParent[1][1] = obj.toParent[2][2] = 1;
4079
-                        obj.toParent[0][1] = obj.toParent[1][0] = obj.toParent[2][0] = 0;
4080
-                        obj.toParent[0][2] = obj.toParent[1][2] = obj.toParent[2][1] = 0;
4081
-                        obj.fromParent[0][0] = obj.fromParent[1][1] = obj.fromParent[2][2] = 1;
4082
-                        obj.fromParent[0][1] = obj.fromParent[1][0] = obj.fromParent[2][0] = 0;
4083
-                        obj.fromParent[0][2] = obj.fromParent[1][2] = obj.fromParent[2][1] = 0;
4084
-                    }
4085
-                    if ((mask&4) != 0) // Rotation
4086
-                    {
4087
-                        // ?
4088
-                    }
4089
-                    if ((mask&1) != 0) // Translation
4090
-                    {
4091
-                        if (obj.toParent != null)
4092
-                        {
4093
-                            obj.toParent[3][0] = obj.toParent[3][1] = obj.toParent[3][2] = 0;
4094
-                            obj.fromParent[3][0] = obj.fromParent[3][1] = obj.fromParent[3][2] = 0;
4095
-                        }
4096
-                    }
4317
+                    obj.ResetTransform(mask);
4318
+                    
40974319                     if (obj.parent == null)
40984320                     {
40994321                         System.out.println("NULL PARENT!");
....@@ -4602,6 +4824,12 @@
46024824             {
46034825 		Object3D obj = group.selection.get(i);
46044826                 
4827
+                if (obj.toParent == null)
4828
+                {
4829
+                    obj.toParent = LA.newMatrix();
4830
+                    obj.fromParent = LA.newMatrix();
4831
+                }
4832
+                
46054833                 LA.matTranslate(obj.toParent, i * scale, 0, 0);
46064834                 LA.matTranslateInv(obj.fromParent, -i * scale, 0, 0);
46074835             }
....@@ -4893,6 +5121,12 @@
48935121 		refreshContents();
48945122 	}
48955123 	
5124
+	void ClearVersions()
5125
+	{
5126
+		group.selection.ClearVersions();
5127
+		refreshContents();
5128
+	}
5129
+	
48965130 	void FlipV(boolean flip)
48975131 	{
48985132 		group.selection.FlipV(flip);
....@@ -5131,7 +5365,7 @@
51315365 			if (tps != null && tps.length > 0 && tps[0].getLastPathComponent() instanceof Camera)
51325366                             // a camera
51335367                         {
5134
-                            if (tps[0].getLastPathComponent() != Globals.theRenderer.LightCamera()) // Crash the camera because of invalid lightspace
5368
+                            if (tps[0].getLastPathComponent() != Globals.theRenderer.LightCamera()) // Crashes the camera because of invalid lightspace
51355369                             {
51365370                                 CameraPane.camerachangeframe = 0; // don't refuse it
51375371                                 Globals.theRenderer.SetCamera((Camera) tps[0].getLastPathComponent());
....@@ -5160,15 +5394,31 @@
51605394         {
51615395             editButton.setEnabled(enabled);
51625396             uneditButton.setEnabled(enabled);
5163
-            unselectButton.setEnabled(enabled);
5397
+            //unselectButton.setEnabled(enabled);
51645398             flashSelectionButton.setEnabled(enabled);
51655399             
51665400             clearPanelButton.setEnabled(!listUI.isEmpty());
5401
+            
5402
+            boolean allComposites = true;
5403
+            
5404
+            if (group.selection != null)
5405
+            for (Enumeration e = group.selection.elements(); e.hasMoreElements();)
5406
+            {
5407
+                    Object next = e.nextElement();
5408
+                    if (!(next instanceof Composite)) // || (next instanceof GroupLeaf))
5409
+                    {
5410
+                        allComposites = false;
5411
+                        break;
5412
+                    }
5413
+            }
5414
+            
5415
+            rootButton.setEnabled(true); // allComposites);
51675416         }
51685417 
51695418         void refreshContents(boolean cp)
51705419         {
5171
-            if (objectPanel.getSelectedIndex() == 2) // objectPanel.indexOfTab("Info"))
5420
+            if (Globals.SHOWINFO)
5421
+            //if (objectPanel.getSelectedIndex() == 2) // objectPanel.indexOfTab("Info"))
51725422             if (!Globals.MOUSEDRAGGED && group.selection != null) // && !Globals.TIMERRUNNING)
51735423             {
51745424                 objEditor.ClearInfo(); // .GetMaterial());
....@@ -5178,7 +5428,7 @@
51785428                     Object3D child = (Object3D) group.selection.get(i);
51795429 
51805430                     objEditor.AddInfo(child, this, true);
5181
-    System.err.println("info : " + child.GetPath());
5431
+//    System.err.println("info : " + child.GetPath());
51825432                 }
51835433 
51845434                 objEditor.SetText(); // jan 2014
....@@ -6004,7 +6254,6 @@
60046254 	
60056255 	cButton restoreCameraButton;
60066256         
6007
-	cButton saveButton;
60086257 	cButton oneStepButton;
60096258         
60106259         cButton groupButton;
....@@ -6062,11 +6311,11 @@
60626311 	private MenuItem lookAtItem;
60636312 	private MenuItem lookFromItem;
60646313 	private MenuItem switchViewItem;
6065
-	private MenuItem cutItem;
6314
+	private JMenuItem cutItem;
60666315 	private MenuItem undoItem;
60676316 	private MenuItem redoItem;
60686317 	private JMenuItem duplicateItem;
6069
-	private MenuItem cloneItem;
6318
+	private JMenuItem cloneItem;
60706319 	private MenuItem cloneSupportItem;
60716320 	private MenuItem overwriteGeoItem;
60726321 	private MenuItem overwriteMatItem;
....@@ -6087,13 +6336,13 @@
60876336 	private MenuItem cloneGeometriesItem;
60886337 	private MenuItem shareGeometriesItem;
60896338 	private MenuItem mergeGeometriesItem;
6090
-	private MenuItem copyItem;
6339
+	private JMenuItem copyItem;
60916340 	private MenuItem pasteItem;
6092
-	private MenuItem pasteIntoItem;
6093
-	private MenuItem pasteLinkItem;
6094
-	private MenuItem pasteCloneItem;
6095
-	private MenuItem pasteExpandItem;
6096
-	private MenuItem deleteItem;
6341
+	private JMenuItem pasteIntoItem;
6342
+	private JMenuItem pasteLinkItem;
6343
+	private JMenuItem pasteCloneItem;
6344
+	private JMenuItem pasteExpandItem;
6345
+	private JMenuItem deleteItem;
60976346 	private MenuItem clearAllItem;
60986347 	private MenuItem genUVItem;
60996348 	private MenuItem genNormalsMESHItem;
....@@ -6119,6 +6368,7 @@
61196368 	private MenuItem clipMeshItem;
61206369 	private MenuItem smoothMeshItem;
61216370 	private MenuItem clearMaterialsItem;
6371
+	private MenuItem clearVersionsItem;
61226372         
61236373 	private MenuItem liveleavesItem;
61246374 	private MenuItem unliveleavesItem;
....@@ -6142,13 +6392,16 @@
61426392 	private MenuItem maxTexturesItem;
61436393 	private MenuItem panoTexturesItem;
61446394         
6395
+	private MenuItem textureRatioRItem;
6396
+	private MenuItem textureRatioGItem;
6397
+	private MenuItem textureRatioBItem;
61456398 	private MenuItem resetCentroidItem;
61466399 	private MenuItem resetCentroidXZItem;
61476400 	private MenuItem resetTransformItem;
61486401 	private MenuItem transformGeometryItem;
61496402 	private MenuItem transformChildrenItem;
61506403 	private MenuItem hideItem;
6151
-	private MenuItem grabItem;
6404
+	private JMenuItem grabItem;
61526405 	private MenuItem backItem;
61536406 	private MenuItem frontItem;
61546407 	private MenuItem cameraItem;
....@@ -6161,7 +6414,7 @@
61616414 	private MenuItem switchTransfoItem;
61626415 	private MenuItem morphItem;
61636416 	private MenuItem linkerItem;
6164
-	private MenuItem ungroupItem;
6417
+	private JMenuItem ungroupItem;
61656418 	private MenuItem editItem;
61666419 	private MenuItem openWindowItem;
61676420 	private MenuItem editLeafItem;