RGB skybox

Normand Briere

2019-08-13 c67de8aca04d988179191ccb52461af00125920e

 GroupEditor.java
..
..
@@ -16,6 +16,7 @@
16
16
 //import buoy.widget.BFileChooser;
17
17
 
18
18
 class GroupEditor extends ObjEditor implements //iParse, //iCallBack,
19
+        Grafreed.iResourceCallBack,
19
20
         ObjectUI,
20
21
         Runnable,
21
22
         ActionListener,
..
..
@@ -30,7 +31,7 @@
30
31
         final String path = "cubemaps/" + f + "-skyboxes/" + s;
31
32
         row.add(skyboxButton = GetButton(path + "/preview.jpg", !Grafreed.NIMBUSLAF));
32
33
         //row.add(skyboxButton = GetButton(path + "/negx.jpg", !Grafreed.NIMBUSLAF));
33
-        skyboxButton.setToolTipText(s);
34
+        skyboxButton.setToolTipText(s.equals("") ? "No background" : s);
34
35
         skyboxButton.addActionListener(new ActionListener()
35
36
         {
36
37
                 @Override
..
..
@@ -41,6 +42,22 @@
41
42
         });
42
43
     }
43
44
 
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, !Grafreed.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
+    
44
61
     public void AddSkyboxTab0(JTabbedPane skyboxpanel)
45
62
     {
46
63
         cGridBag tab0 = new cGridBag().setVertical(true);
..
..
@@ -56,7 +73,7 @@
56
73
         cGridBag row5 = new cGridBag();
57
74
         cGridBag row6 = new cGridBag();
58
75
         
59
-        AddSkyboxButton("default", "rgb", row0);
76
+        AddSkyboxButton("default", "", row0);
60
77
         //AddSkyboxButton("default", "cornell", row0);
61
78
         AddSkyboxButton("penguins", "dust", row0);
62
79
         AddSkyboxButton("penguins", "tropic", row0);
..
..
@@ -311,14 +328,56 @@
311
328
         }
312
329
     }
313
330
         
314
-    public void ChangeSkybox(String name)
331
+    public void ChangeSkybox(String skybox)
315
332
     {
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();
351
+        
352
+        AddSkyboxTab0(skyboxpane);
353
+        AddSkyboxTab1(skyboxpane);
354
+        AddSkyboxTab2(skyboxpane);
355
+        AddSkyboxTab3(skyboxpane);
356
+        
357
+        skyboxPanel.add(skyboxpane);
320
358
     }
321
359
     
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
+
371
+    public void Show3DView()
372
+    {
373
+        // bug
374
+        //gridPanel.setDividerLocation(1.0);
375
+        //bigPanel.setDividerLocation(0.0);
376
+        bigThree.ClearUI();
377
+        bigThree.add(centralPanel);
378
+        bigThree.FlushUI();
379
+    }
380
+
322
381
     //ObjEditor objEditor;
323
382
 	public void closeUI2()
324
383
 	{
..
..
@@ -360,6 +419,8 @@
360
419
         {
361
420
             copy.versionlist = new Object3D[100];
362
421
             copy.versionindex = -1;
422
+            
423
+            Save(true);
363
424
         }
364
425
         
365
426
 		if(ui)
..
..
@@ -591,11 +652,9 @@
591
652
 		oe.cameraMenu.add(lookAtItem = new MenuItem("Set Interest"));
592
653
 		//cameraMenu.add(lookFromItem = new MenuItem("Look From Selection"));
593
654
 		//cameraMenu.add(switchViewItem = new MenuItem("Reverse View"));
594
-		editLeafItem = oe.cameraMenu.add(new MenuItem("Edit Leaf"));
595
655
 		oe.cameraMenu.add("-");
596
656
 		openWindowItem =  oe.cameraMenu.add(new MenuItem("Edit copy..."));
597
657
 		openWindowItem.addActionListener(this);
598
-		editLeafItem.addActionListener(this);
599
658
 		lookAtItem.addActionListener(this);
600
659
 		//lookFromItem.addActinoListener(this);
601
660
 		//switchViewItem.addActionListener(this);
..
..
@@ -843,6 +902,9 @@
843
902
 		shareGeometriesItem.addActionListener(this);
844
903
 		mergeGeometriesItem = menu.add(new MenuItem("Merge Geometries"));
845
904
 		mergeGeometriesItem.addActionListener(this);
905
+		menu.add("-");
906
+		editLeafItem = menu.add(new MenuItem("Edit leaf..."));
907
+		editLeafItem.addActionListener(this);
846
908
         if (Globals.ADVANCED)
847
909
         {
848
910
             // Pretty much the same as duplicate and clone.
..
..
@@ -859,6 +921,73 @@
859
921
 		buildToolsMenu(menu);
860
922
 	}
861
923
 	
924
+        JTabbedPane resourcecontainer;
925
+        cGridBag currenttab;
926
+        boolean added; // patch for jar
927
+                
928
+        int tabcount = 0;
929
+        int colcount = 0;
930
+        int rowcount = 0;
931
+        int texturecount = 0;
932
+        
933
+        int columns = 5;
934
+        int rows = 7;
935
+        
936
+    public void ResourceCallBack(String[] path)
937
+    {
938
+//        for (int i = 0; i < path.length; i++)
939
+//            System.out.print(path[i] + "/");
940
+//        System.out.println();
941
+        
942
+        if (//rowcount == 0 ||
943
+                path.length == 1)
944
+        {
945
+            currenttab = new cGridBag();
946
+            added = false;
947
+            String tabname = path[0]; // String.valueOf((char)('A'+tabcount));
948
+            currenttab.setName(tabname);
949
+            rowcount = 1;
950
+            colcount = 0;
951
+            texturecount = 0;
952
+        }
953
+        
954
+        if (path.length > 2 && path[2].toLowerCase().endsWith(".jpg"))
955
+        {
956
+            if (!added)
957
+            {
958
+                added = true;
959
+                resourcecontainer.add(currenttab);
960
+                String tabname = path[0]; // String.valueOf((char)('A'+tabcount));
961
+                resourcecontainer.setToolTipTextAt(tabcount++, "Texture Group " + tabname);
962
+            }
963
+            
964
+            AddTextureButton(path[0], path[1], path[2], texturecount++, currenttab);
965
+            
966
+            if (++colcount >= columns)
967
+            {
968
+                colcount = 0;
969
+                currenttab.Return();
970
+                
971
+                if (rowcount++ >= rows)
972
+                {
973
+                    rowcount = 0;
974
+                }
975
+            }
976
+        }
977
+        else
978
+        {
979
+//            if (!path[path.length-1].equals("icons"))
980
+//                resourcecontainer.Return();
981
+        }
982
+    }
983
+    
984
+        void CreateTexturePanel(cGridBag container)
985
+        {
986
+            resourcecontainer = new JTabbedPane(JTabbedPane.LEFT);
987
+            container.add(resourcecontainer);
988
+            
989
+            Grafreed.ParseResources("textures", this);
990
+        }
862
991
         
863
992
 	void SetupUI2(ObjEditor oe)
864
993
 	{
..
..
@@ -877,11 +1006,6 @@
877
1006
             //new Exception().printStackTrace();
878
1007
                 
879
1008
         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;
885
1009
 //        oe.toolbarPanel.add(radioPanel); //, oe.aConstraints);
886
1010
         
887
1011
         oe.buttonGroup = new ButtonGroup();
..
..
@@ -914,10 +1038,49 @@
914
1038
                 
915
1039
                 if (Globals.ADVANCED)
916
1040
                 {
917
-                    oe.toolbarPanel.add(maxButton = GetButton("icons/add-128.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
918
-                    maxButton.setToolTipText("Maximize window");
919
-                    maxButton.addActionListener(this);
1041
+//                    oe.toolbarPanel.add(maxButton = GetButton("icons/add-128.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1042
+//                    maxButton.setToolTipText("Maximize window");
1043
+//                    maxButton.addActionListener(this);
920
1044
                 }
1045
+                
1046
+//                cButton gcButton;
1047
+//                
1048
+//		oe.toolbarPanel.add(gcButton = GetButton("icons/trash.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1049
+//                gcButton.setToolTipText("Garbage collect");
1050
+//                gcButton.addActionListener(new ActionListener()
1051
+//                {
1052
+//                        public void actionPerformed(ActionEvent e)
1053
+//                        {
1054
+//                            System.gc();
1055
+//                        }
1056
+//                });
1057
+                
1058
+		oe.toolbarPanel.add(collapseButton = GetButton("icons/collapse.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1059
+                collapseButton.setToolTipText("Collapse toolbar");
1060
+		collapseButton.addActionListener(this);
1061
+                
1062
+		oe.toolbarPanel.add(maximize3DButton = GetButton("", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1063
+                maximize3DButton.setToolTipText("Maximize 3D view");
1064
+		maximize3DButton.addActionListener(this);
1065
+                
1066
+		oe.toolbarPanel.add(twoButton = GetButton("icons/cube.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1067
+                twoButton.setToolTipText("Show 3D view only");
1068
+		twoButton.addActionListener(this);
1069
+                this.fullscreenLayout = twoButton;
1070
+                
1071
+		oe.toolbarPanel.add(threeButton = GetButton("icons/controlsview.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1072
+                threeButton.setToolTipText("Show controls and 3D view");
1073
+		threeButton.addActionListener(this);
1074
+                if (Globals.ADVANCED)
1075
+                {
1076
+		oe.toolbarPanel.add(sixButton = GetButton("icons/viewcontrols.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1077
+                sixButton.setToolTipText("Show 3D view and controls");
1078
+		sixButton.addActionListener(this);
1079
+                }
1080
+//		oe.toolbarPanel.add(sevenButton = new cButton("-|-|-", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1081
+//                sevenButton.setToolTipText("3-column layout");
1082
+//		sevenButton.addActionListener(this);
1083
+                //
921
1084
                 
922
1085
 		oe.toolbarPanel.add(fullButton = GetButton("icons/fullscreen.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
923
1086
                 fullButton.setToolTipText("Full-screen window");
..
..
@@ -962,14 +1125,14 @@
962
1125
 		nextVersionButton.addActionListener(this);
963
1126
                 nextVersionButton.setEnabled(false);
964
1127
                 
965
-                oe.toolbarPanel.add(liveCB = GetToggleButton("icons/run.png", Globals.isLIVE())); //, oe.aConstraints);
966
-                liveCB.setToolTipText("Enable animation");
967
-                                liveCB.addItemListener(this);
968
-
969
1128
 		oe.toolbarPanel.add(oneStepButton = GetButton("icons/step.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
970
1129
                 oneStepButton.setToolTipText("Animate one step forward");
971
1130
 		oneStepButton.addActionListener(this);
972
1131
                 
1132
+                oe.toolbarPanel.add(liveCB = GetToggleButton("icons/run.png", Globals.isLIVE())); //, oe.aConstraints);
1133
+                liveCB.setToolTipText("Enable animation");
1134
+                                liveCB.addItemListener(this);
1135
+
973
1136
                 oe.toolbarPanel.add(fastCB = GetToggleButton("icons/runfast.png", CameraPane.FAST)); //, constraints);
974
1137
                 fastCB.setToolTipText("Fast mode");
975
1138
                                 fastCB.addItemListener(this);
..
..
@@ -996,21 +1159,6 @@
996
1159
 
997
1160
 		//oe.toolbarPanel.add(new JSeparator(SwingConstants.VERTICAL));
998
1161
                 
999
-		oe.toolbarPanel.add(twoButton = GetButton("icons/cube.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1000
-                twoButton.setToolTipText("Show 3D view only");
1001
-		twoButton.addActionListener(this);
1002
-                this.fullscreenLayout = twoButton;
1003
-                
1004
-		oe.toolbarPanel.add(threeButton = GetButton("icons/controlsview.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1005
-                threeButton.setToolTipText("Show controls and 3D view");
1006
-		threeButton.addActionListener(this);
1007
-		oe.toolbarPanel.add(sixButton = GetButton("icons/viewcontrols.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1008
-                sixButton.setToolTipText("Show 3D view and controls");
1009
-		sixButton.addActionListener(this);
1010
-//		oe.toolbarPanel.add(sevenButton = new cButton("-|-|-", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1011
-//                sevenButton.setToolTipText("3-column layout");
1012
-//		sevenButton.addActionListener(this);
1013
-                //
1014
1162
 
1015
1163
 		oe.toolbarPanel.add(rootButton = GetButton("icons/openwindow.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1016
1164
                 rootButton.setToolTipText("Open selection in new tab");
..
..
@@ -1026,7 +1174,7 @@
1026
1174
                 
1027
1175
                 // INSERT
1028
1176
                 row1.add(gridButton = GetButton("icons/grid.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1029
-                gridButton.setToolTipText("Create grid");
1177
+                gridButton.setToolTipText("Create ground");
1030
1178
                                 gridButton.addActionListener(this);
1031
1179
 
1032
1180
                 row1.add(boxButton = GetButton("icons/box.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
..
..
@@ -1094,19 +1242,15 @@
1094
1242
 
1095
1243
                 oe.toolboxPanel.add(row2);
1096
1244
                 
1097
-                // ENVYMAPS
1098
-                cGridBag skyboxpane = new cGridBag();
1099
-                skyboxpane.preferredHeight = 100;
1245
+                cGridBag textures = new cGridBag();
1100
1246
                 
1101
-                oe.toolboxPanel.add(skyboxpane);
1247
+                CreateTexturePanel(textures);
1102
1248
                 
1103
-                JTabbedPane skyboxpanel = new JTabbedPane();
1104
-                skyboxpane.add(skyboxpanel);
1249
+                oe.toolboxPanel.add(textures);
1105
1250
                 
1106
-                AddSkyboxTab0(skyboxpanel);
1107
-                AddSkyboxTab1(skyboxpanel);
1108
-                AddSkyboxTab2(skyboxpanel);
1109
-                AddSkyboxTab3(skyboxpanel);
1251
+                textures.preferredHeight = 100;
1252
+                
1253
+                CreateSkyboxPanel(oe.skyboxPanel);
1110
1254
                 
1111
1255
                 // EDIT panel
1112
1256
 		editCommandsPanel.add(editButton = GetButton("icons/controls.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
..
..
@@ -1118,16 +1262,16 @@
1118
1262
 		uneditButton.addActionListener(this);
1119
1263
 
1120
1264
 		editCommandsPanel.add(allParamsButton = new JCheckBox("All", allparams)); //, oe.aConstraints);
1121
-                allParamsButton.setToolTipText("Show all controle");
1265
+                allParamsButton.setToolTipText("Show all controls");
1122
1266
 		allParamsButton.addActionListener(this);
1123
1267
 
1124
1268
 		editCommandsPanel.add(clearPanelButton = GetButton("icons/clear.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1125
-                clearPanelButton.setToolTipText("Clear edit panel");
1269
+                clearPanelButton.setToolTipText("Clear all controls");
1126
1270
 		clearPanelButton.addActionListener(this);
1127
1271
 
1128
-		editCommandsPanel.add(unselectButton = new cButton("U", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1129
-                unselectButton.setToolTipText("Unselect");
1130
-		unselectButton.addActionListener(this);
1272
+		//editCommandsPanel.add(unselectButton = new cButton("U", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1273
+                //unselectButton.setToolTipText("Unselect");
1274
+		//unselectButton.addActionListener(this);
1131
1275
 
1132
1276
 		editCommandsPanel.add(flashSelectionButton = GetButton("icons/flash-light.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1133
1277
                 flashSelectionButton.setToolTipText("Highlight selection");
..
..
@@ -1322,6 +1466,14 @@
1322
1466
 	
1323
1467
         void EditObject(Object3D obj)
1324
1468
         {
1469
+            assert(obj instanceof Composite);
1470
+            
1471
+//            if (obj.versionlist == null)
1472
+//            {
1473
+//                obj.versionlist = new Object3D[100];
1474
+//                obj.versionindex = -1;
1475
+//            }
1476
+            
1325
1477
             cRadio radioButton = new cRadio(obj.name);
1326
1478
             
1327
1479
             // June 2019. Patch to avoid bug with transparency.
..
..
@@ -1712,7 +1864,12 @@
1712
1864
   TreePath path;
1713
1865
 
1714
1866
   public TransferableTreePath(TreePath tp) {
1715
-    path = tp;
1867
+      Object[] objs = new Object[tp.getPathCount()];
1868
+      for (int i=0; i<objs.length; i++)
1869
+      {
1870
+          objs[i] = ((Object3D)tp.getPathComponent(i)).GetUUID();
1871
+      }
1872
+    path = new TreePath(objs);
1716
1873
   }
1717
1874
 
1718
1875
   public synchronized DataFlavor[] getTransferDataFlavors() {
..
..
@@ -2605,6 +2762,18 @@
2605
2762
 		if (source == fullButton)
2606
2763
 		{
2607
2764
 			ToggleFullScreen();
2765
+		} else
2766
+		if (source == collapseButton)
2767
+		{
2768
+                        this.expandedLayout = radio.layout;
2769
+			CollapseToolbar();
2770
+		} else
2771
+		if (source == maximize3DButton)
2772
+		{
2773
+                        this.expandedLayout = radio.layout;
2774
+                        radio.layout = twoButton;
2775
+                        Show3DView();
2776
+			CollapseToolbar();
2608
2777
 		} else
2609
2778
 		if (source == previousVersionButton)
2610
2779
 		{
..
..
@@ -3557,38 +3726,7 @@
3557
3726
                     if (CameraPane.FULLSCREEN)
3558
3727
                         fullscreenLayout = radio.layout;
3559
3728
                     
3560
-                    // bug
3561
-                    //gridPanel.setDividerLocation(1.0);
3562
-                    //bigPanel.setDividerLocation(0.0);
3563
-//                    bigThree.remove(scenePanel);
3564
-//                    bigThree.remove(centralPanel);
3565
-//                    bigThree.remove(XYZPanel);
3566
-//                    aWindowConstraints.gridx = 0;
3567
-//                    aWindowConstraints.gridy = 0;
3568
-//                    aWindowConstraints.gridwidth = 1;
3569
-//            //        aConstraints.gridheight = 3;
3570
-//                    aWindowConstraints.fill = GridBagConstraints.VERTICAL;
3571
-//                    aWindowConstraints.weightx = 0;
3572
-//                    aWindowConstraints.weighty = 1;
3573
-//                    //bigThree.add(jtp, aWindowConstraints);
3574
-//                    aWindowConstraints.weightx = 1;
3575
-//                    aWindowConstraints.gridwidth = 3;
3576
-//            //        aConstraints.gridheight = 3;
3577
-//                    aWindowConstraints.gridx = 1;
3578
-//                    aWindowConstraints.fill = GridBagConstraints.BOTH;
3579
-//                    bigThree.add(centralPanel, aWindowConstraints);
3580
-//                    aWindowConstraints.weightx = 0;
3581
-//                    aWindowConstraints.gridx = 4;
3582
-//                    aWindowConstraints.gridwidth = 1;
3583
-//            //        aConstraints.gridheight = 3;
3584
-//                    aWindowConstraints.fill = GridBagConstraints.VERTICAL;
3585
-//                    //bigThree.add(XYZPanel, aWindowConstraints);
3586
-//                    scenePanel.setVisible(false);
3587
-//                    centralPanel.setVisible(true);
3588
-//                    XYZPanel.setVisible(false);
3589
-                    bigThree.ClearUI();
3590
-                    bigThree.add(centralPanel);
3591
-                    bigThree.FlushUI();
3729
+                    Show3DView();
3592
3730
                     
3593
3731
                     cameraView.requestFocusInWindow();
3594
3732
                     
..
..
@@ -3774,6 +3912,7 @@
3774
3912
                 } else
3775
3913
 		if (source == rootButton)
3776
3914
 		{
3915
+                    Replace();
3777
3916
                     Object3D obj;
3778
3917
                     for (Enumeration e = group.selection.elements(); e.hasMoreElements();)
3779
3918
                     {
..
..
@@ -3910,8 +4049,6 @@
3910
4049
                     
3911
4050
                     copy = group;
3912
4051
                     
3913
-                    SetUndoStates();
3914
-
3915
4052
                     //Globals.theRenderer.object = group;
3916
4053
                     if(!useclient)
3917
4054
                     {
..
..
@@ -3939,6 +4076,18 @@
3939
4076
                      */
3940
4077
                     radio.layout.doClick();
3941
4078
                     
4079
+                    assert(copy instanceof Composite);
4080
+                    
4081
+        if (copy.versionlist == null)
4082
+        {
4083
+            copy.versionlist = new Object3D[100];
4084
+            copy.versionindex = -1;
4085
+            
4086
+            Save(true);
4087
+        }
4088
+        
4089
+                    SetVersionStates();
4090
+
3942
4091
                     ClearUnpinned();
3943
4092
                     
3944
4093
                     //Grafreed.Assert(group != null);
..
..
@@ -5169,15 +5318,28 @@
5169
5318
         {
5170
5319
             editButton.setEnabled(enabled);
5171
5320
             uneditButton.setEnabled(enabled);
5172
-            unselectButton.setEnabled(enabled);
5321
+            //unselectButton.setEnabled(enabled);
5173
5322
             flashSelectionButton.setEnabled(enabled);
5174
5323
             
5175
5324
             clearPanelButton.setEnabled(!listUI.isEmpty());
5325
+            
5326
+            boolean allComposites = true;
5327
+            
5328
+            for (Enumeration e = group.selection.elements(); e.hasMoreElements();)
5329
+            {
5330
+                    if (!(e.nextElement() instanceof Composite))
5331
+                    {
5332
+                        allComposites = false;
5333
+                        break;
5334
+                    }
5335
+            }
5336
+            
5337
+            rootButton.setEnabled(allComposites);
5176
5338
         }
5177
5339
 
5178
5340
         void refreshContents(boolean cp)
5179
5341
         {
5180
-            if (objectPanel.getSelectedIndex() == 2) // objectPanel.indexOfTab("Info"))
5342
+            //if (objectPanel.getSelectedIndex() == 2) // objectPanel.indexOfTab("Info"))
5181
5343
             if (!Globals.MOUSEDRAGGED && group.selection != null) // && !Globals.TIMERRUNNING)
5182
5344
             {
5183
5345
                 objEditor.ClearInfo(); // .GetMaterial());
..
..
@@ -5187,7 +5349,7 @@
5187
5349
                     Object3D child = (Object3D) group.selection.get(i);
5188
5350
 
5189
5351
                     objEditor.AddInfo(child, this, true);
5190
-    System.err.println("info : " + child.GetPath());
5352
+//    System.err.println("info : " + child.GetPath());
5191
5353
                 }
5192
5354
 
5193
5355
                 objEditor.SetText(); // jan 2014