~nbriere/GrafreeD.git - Noware Git Repository

..	..	@@ -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);
..	..	@@ -56,11 +73,11 @@
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);
63		- AddSkyboxButton("default", "skycube", row0);
	80	+ AddSkyboxButton("penguins", "yonder", row0);
64	81
65	82	AddSkyboxButton("default", "uffizi", row1);
66	83	AddSkyboxButton("bridge", "Bridge", row1);
..	..	@@ -90,7 +107,7 @@
90	107	AddSkyboxButton("park", "Skansen3", row6);
91	108	AddSkyboxButton("park", "Skansen4", row6);
92	109	AddSkyboxButton("park", "Skansen5", row6);
93		- AddSkyboxButton("park", "Stairs", row6);
	110	+ AddSkyboxButton("persson", "VancouverConventionCentre", row6);
94	111
95	112	tab0.add(row0);
96	113	tab0.add(row1);
..	..	@@ -144,21 +161,18 @@
144	161
145	162	AddSkyboxButton("mountain", "Maskonaive2", row4);
146	163	AddSkyboxButton("mountain", "Maskonaive3", row4);
147		- AddSkyboxButton("mountain", "Ryfjallet", row4);
148	164	AddSkyboxButton("mountain", "Teide", row4);
149	165	AddSkyboxButton("park", "Tantolunden4", row4);
150	166
151		- AddSkyboxButton("penguins", "wrath", row5);
152		- AddSkyboxButton("penguins", "yonder", row5);
	167	+ AddSkyboxButton("park", "Stairs", row5);
	168	+ AddSkyboxButton("default", "skycube", row6);
153	169	AddSkyboxButton("rocky", "Langholmen", row5);
154	170	AddSkyboxButton("rocky", "Skinnarviksberget", row5);
155		- AddSkyboxButton("rocky", "Tantolunden6", row5);
156	171
	172	+ AddSkyboxButton("rocky", "Tantolunden6", row5);
157	173	AddSkyboxButton("default", "CloudyHills", row6);
158	174	AddSkyboxButton("daz", "Autumn", row6);
159		- AddSkyboxButton("daz", "Greenlands", row6);
160	175	AddSkyboxButton("daz", "MountainTrail", row6);
161		- AddSkyboxButton("daz", "Oasis", row6);
162	176	/*
163	177	Autumn
164	178	Greenlands
..	..	@@ -210,8 +224,8 @@
210	224	AddSkyboxButton("penguins", "sleepyhollow", row1);
211	225
212	226	AddSkyboxButton("penguins", "kenon_star", row2);
213		- AddSkyboxButton("indoors", "DallasW", row2);
214		- AddSkyboxButton("indoors", "MarriottMadisonWest", row2);
	227	+ AddSkyboxButton("persson", "corona", row2);
	228	+ AddSkyboxButton("persson", "spaceskybox", row2);
215	229	AddSkyboxButton("indoors", "Vasa", row2);
216	230
217	231	AddSkyboxButton("winter", "Backyard", row3);
..	..	@@ -232,7 +246,7 @@
232	246	AddSkyboxButton("daz", "TheRock", row6);
233	247	AddSkyboxButton("daz", "TopOfTheWorld", row6);
234	248	AddSkyboxButton("daz", "Winter", row6);
235		- AddSkyboxButton("penguins", "desertdawn", row6);
	249	+ AddSkyboxButton("mountain", "Ryfjallet", row6);
236	250
237	251	tab0.add(row0);
238	252	tab0.add(row1);
..	..	@@ -248,15 +262,122 @@
248	262	//tab0.add(new cGridBag());
249	263	}
250	264	}
251		-
252		- public void ChangeSkybox(String name)
	265	+
	266	+ public void AddSkyboxTab3(JTabbedPane skyboxpanel)
253	267	{
254		- cameraView.envyoff = false;
255		- cameraView.skyboxname = name;
256		- cameraView.skyboxext = "jpg";
257		- cameraView.repaint();
	268	+ cGridBag tab0 = new cGridBag().setVertical(true);
	269	+
	270	+ tab0.setName("Others");
	271	+ skyboxpanel.add(tab0);
	272	+
	273	+ cGridBag row0 = new cGridBag();
	274	+ cGridBag row1 = new cGridBag();
	275	+ cGridBag row2 = new cGridBag();
	276	+ cGridBag row3 = new cGridBag();
	277	+ cGridBag row4 = new cGridBag();
	278	+ cGridBag row5 = new cGridBag();
	279	+ cGridBag row6 = new cGridBag();
	280	+
	281	+ AddSkyboxButton("mayhem", "afterrain", row0);
	282	+ AddSkyboxButton("mayhem", "aqua4", row0);
	283	+ AddSkyboxButton("mayhem", "aqua9", row0);
	284	+ AddSkyboxButton("mayhem", "flame", row0);
	285	+
	286	+ AddSkyboxButton("mayhem", "h2s", row1);
	287	+ AddSkyboxButton("mayhem", "prehistoric", row1);
	288	+ AddSkyboxButton("mayhem", "scorched", row1);
	289	+ AddSkyboxButton("penguins", "desertdawn", row1);
	290	+
	291	+ AddSkyboxButton("persson", "Citadella", row2);
	292	+ AddSkyboxButton("persson", "Citadella2", row2);
	293	+ AddSkyboxButton("persson", "clouds1", row2);
	294	+ AddSkyboxButton("penguins", "wrath", row2);
	295	+
	296	+ AddSkyboxButton("persson", "FishermansBastion", row3);
	297	+ AddSkyboxButton("persson", "HeroesSquare", row3);
	298	+ AddSkyboxButton("indoors", "DallasW", row3);
	299	+ AddSkyboxButton("indoors", "MarriottMadisonWest", row3);
	300	+
	301	+ AddSkyboxButton("persson", "LancellottiChapel", row4);
	302	+ AddSkyboxButton("persson", "PereaBeach1", row4);
	303	+ AddSkyboxButton("persson", "PereaBeach2", row4);
	304	+ AddSkyboxButton("persson", "redeclipse", row4);
	305	+
	306	+ AddSkyboxButton("daz", "Greenlands", row5);
	307	+ AddSkyboxButton("daz", "Oasis", row5);
	308	+ AddSkyboxButton("elyvisions", "arch3", row5);
	309	+ AddSkyboxButton("elyvisions", "calm_sea", row5);
	310	+
	311	+ AddSkyboxButton("elyvisions", "rainbow", row6);
	312	+ AddSkyboxButton("elyvisions", "distant_sunset", row6);
	313	+ AddSkyboxButton("elyvisions", "heaven", row6);
	314	+ AddSkyboxButton("elyvisions", "hot", row6);
	315	+
	316	+ tab0.add(row0);
	317	+ tab0.add(row1);
	318	+ tab0.add(row2);
	319	+ tab0.add(row3);
	320	+ tab0.add(row4);
	321	+ tab0.add(row5);
	322	+ tab0.add(row6);
	323	+
	324	+ for (int i=5; --i>=0;)
	325	+ {
	326	+ //oe.toolboxPanel.Return();
	327	+ //tab0.add(new cGridBag());
	328	+ }
	329	+ }
	330	+
	331	+ public void ChangeSkybox(String skybox)
	332	+ {
	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);
258	358	}
259	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	+
260	381	//ObjEditor objEditor;
261	382	public void closeUI2()
262	383	{
..	..	@@ -294,10 +415,12 @@
294	415	this.copy = this.group = group;
295	416	//selectees = this.group.selectees;
296	417
297		- if (copy.versions == null)
	418	+ if (copy.versionlist == null)
298	419	{
299		- copy.versions = new byte[100][];
	420	+ copy.versionlist = new Object3D[100];
300	421	copy.versionindex = -1;
	422	+
	423	+ Save(true);
301	424	}
302	425
303	426	if(ui)
..	..	@@ -321,9 +444,9 @@
321	444
322	445	((cRadio)radioPanel.getComponent(0)).SetCamera(cameraView.renderCamera, true);
323	446
324		- if (copy.versions == null)
	447	+ if (copy.versionlist == null)
325	448	{
326		- copy.versions = new byte[100][];
	449	+ copy.versionlist = new Object3D[100];
327	450	copy.versionindex = -1;
328	451
329	452	Save(true);
..	..	@@ -417,33 +540,35 @@
417	540	// menu.add("-");
418	541	duplicateItem = oe.jTree.popup.add(new JMenuItem("Duplicate"));
419	542	duplicateItem.addActionListener(this);
420		- cloneItem = menu.add(new MenuItem("Clone"));
	543	+
	544	+ cloneItem = oe.jTree.popup.add(new JMenuItem("Clone"));
421	545	cloneItem.addActionListener(this);
422		- if (Globals.ADVANCED)
	546	+ //if (Globals.ADVANCED)
423	547	{
424	548	cloneSupportItem = menu.add(new MenuItem("Clone (+supports)"));
425	549	cloneSupportItem.addActionListener(this);
426	550	}
	551	+ oe.jTree.popup.addSeparator();
427	552	menu.add("-");
428		- cutItem = menu.add(new MenuItem("Cut"));
	553	+ cutItem = oe.jTree.popup.add(new JMenuItem("Cut"));
429	554	cutItem.addActionListener(this);
430		- copyItem = menu.add(new MenuItem("Copy"));
	555	+ copyItem = oe.jTree.popup.add(new JMenuItem("Copy"));
431	556	copyItem.addActionListener(this);
432	557	pasteItem = menu.add(new MenuItem("Paste"));
433	558	pasteItem.addActionListener(this);
434	559
435		- menu.add("-");
436		- pasteIntoItem = menu.add(new MenuItem("Paste into"));
	560	+ oe.jTree.popup.addSeparator();
	561	+ //menu.add("-");
	562	+ pasteIntoItem = oe.jTree.popup.add(new JMenuItem("Paste into"));
437	563	pasteIntoItem.addActionListener(this);
438		- pasteLinkItem = menu.add(new MenuItem("Paste link"));
	564	+ pasteLinkItem = oe.jTree.popup.add(new JMenuItem("Paste link"));
439	565	pasteLinkItem.addActionListener(this);
440		- pasteCloneItem = menu.add(new MenuItem("Paste clone"));
	566	+ pasteCloneItem = oe.jTree.popup.add(new JMenuItem("Paste clone"));
441	567	pasteCloneItem.addActionListener(this);
442		-// pasteExpandItem = menu.add(new MenuItem("Paste expand"));
	568	+// CRASH pasteExpandItem = oe.jTree.popup.add(new JMenuItem("Paste expand"));
443	569	// pasteExpandItem.addActionListener(this);
444		- menu.add("-");
445		- deleteItem = menu.add(new MenuItem("Delete"));
446		- deleteItem.addActionListener(this);
	570	+ //menu.add("-");
	571	+ oe.jTree.popup.addSeparator();
447	572
448	573	if (Globals.ADVANCED)
449	574	{
..	..	@@ -529,11 +654,9 @@
529	654	oe.cameraMenu.add(lookAtItem = new MenuItem("Set Interest"));
530	655	//cameraMenu.add(lookFromItem = new MenuItem("Look From Selection"));
531	656	//cameraMenu.add(switchViewItem = new MenuItem("Reverse View"));
532		- editLeafItem = oe.cameraMenu.add(new MenuItem("Edit Leaf"));
533	657	oe.cameraMenu.add("-");
534	658	openWindowItem = oe.cameraMenu.add(new MenuItem("Edit copy..."));
535	659	openWindowItem.addActionListener(this);
536		- editLeafItem.addActionListener(this);
537	660	lookAtItem.addActionListener(this);
538	661	//lookFromItem.addActinoListener(this);
539	662	//switchViewItem.addActionListener(this);
..	..	@@ -580,9 +703,8 @@
580	703	setMasterItem.addActionListener(this);
581	704	}
582	705
583		- oe.menuBar.add(menu = new Menu("Group"));
584		-// grabItem = menu.add(new MenuItem("Grab"));
585		-// grabItem.addActionListener(this);
	706	+ oe.menuBar.add(menu = new Menu("Order"));
	707	+
586	708	backItem = menu.add(new MenuItem("Back"));
587	709	backItem.addActionListener(this);
588	710	frontItem = menu.add(new MenuItem("Front"));
..	..	@@ -590,13 +712,21 @@
590	712	// compositeItem = menu.add(new MenuItem("Composite"));
591	713	// compositeItem.addActionListener(this);
592	714
	715	+ grabItem = oe.jTree.popup.add(new JMenuItem("Group"));
	716	+ grabItem.addActionListener(this);
	717	+
593	718	if (Globals.ADVANCED)
594	719	{
595	720	hideItem = menu.add(new MenuItem("Hidden Group"));
596	721	hideItem.addActionListener(this);
597	722	}
598		- ungroupItem = menu.add(new MenuItem("Ungroup"));
	723	+ ungroupItem = oe.jTree.popup.add(new JMenuItem("Ungroup"));
599	724	ungroupItem.addActionListener(this);
	725	+
	726	+ oe.jTree.popup.addSeparator();
	727	+
	728	+ deleteItem = oe.jTree.popup.add(new JMenuItem("Delete"));
	729	+ deleteItem.addActionListener(this);
600	730
601	731	// menu.add("-");
602	732	//
..	..	@@ -781,6 +911,9 @@
781	911	shareGeometriesItem.addActionListener(this);
782	912	mergeGeometriesItem = menu.add(new MenuItem("Merge Geometries"));
783	913	mergeGeometriesItem.addActionListener(this);
	914	+ menu.add("-");
	915	+ editLeafItem = menu.add(new MenuItem("Edit leaf..."));
	916	+ editLeafItem.addActionListener(this);
784	917	if (Globals.ADVANCED)
785	918	{
786	919	// Pretty much the same as duplicate and clone.
..	..	@@ -797,6 +930,74 @@
797	930	buildToolsMenu(menu);
798	931	}
799	932
	933	+ JTabbedPane resourcecontainer;
	934	+ cGridBag currenttab;
	935	+ //boolean added; // patch for jar
	936	+
	937	+ int tabcount = 0;
	938	+ int colcount = 0;
	939	+ int rowcount = 0;
	940	+ int texturecount = 0;
	941	+
	942	+ int columns = 5;
	943	+ int rows = 7;
	944	+
	945	+ public void ResourceCallBack(String[] path)
	946	+ {
	947	+// for (int i = 0; i < path.length; i++)
	948	+// System.out.print(path[i] + "/");
	949	+// System.out.println();
	950	+
	951	+ if (//rowcount == 0 \|\|
	952	+ path.length == 1 && !path[0].equals("") && !path[0].equals(".DS_Store"))
	953	+ {
	954	+ currenttab = new cGridBag();
	955	+ String tabname = path[0]; // String.valueOf((char)('A'+tabcount));
	956	+ currenttab.setName(tabname);
	957	+ //added = false;
	958	+ resourcecontainer.add(currenttab);
	959	+ resourcecontainer.setToolTipTextAt(tabcount++, "Texture Group " + tabname);
	960	+ rowcount = 1;
	961	+ colcount = 0;
	962	+ texturecount = 0;
	963	+ }
	964	+
	965	+ if (path.length > 2 && path[2].toLowerCase().endsWith(".jpg"))
	966	+ {
	967	+ //if (!added)
	968	+ {
	969	+ //added = true;
	970	+ String tabname = path[0]; // String.valueOf((char)('A'+tabcount));
	971	+ currenttab = (cGridBag)resourcecontainer.getComponentAt(resourcecontainer.indexOfTab(tabname));
	972	+ }
	973	+
	974	+ AddTextureButton(path[0], path[1], path[2], texturecount++, currenttab);
	975	+
	976	+ if (++colcount >= columns)
	977	+ {
	978	+ colcount = 0;
	979	+ currenttab.Return();
	980	+
	981	+ if (rowcount++ >= rows)
	982	+ {
	983	+ rowcount = 0;
	984	+ }
	985	+ }
	986	+ }
	987	+ else
	988	+ {
	989	+// if (!path[path.length-1].equals("icons"))
	990	+// resourcecontainer.Return();
	991	+ }
	992	+ }
	993	+
	994	+ void CreateTexturePanel(cGridBag container)
	995	+ {
	996	+ resourcecontainer = new JTabbedPane(JTabbedPane.LEFT);
	997	+ container.add(resourcecontainer);
	998	+
	999	+ Grafreed.ParseResources("textures", this);
	1000	+ }
800	1001
801	1002	void SetupUI2(ObjEditor oe)
802	1003	{
..	..	@@ -815,11 +1016,6 @@
815	1016	//new Exception().printStackTrace();
816	1017
817	1018	oe.radioPanel = new JPanel(new GridBagLayout());
818		- oe.aConstraints.weightx = 1;
819		- oe.aConstraints.weighty = 0;
820		- oe.aConstraints.fill = GridBagConstraints.HORIZONTAL;
821		- oe.aConstraints.gridwidth = 100;
822		- oe.aConstraints.gridheight = 1;
823	1019	// oe.toolbarPanel.add(radioPanel); //, oe.aConstraints);
824	1020
825	1021	oe.buttonGroup = new ButtonGroup();
..	..	@@ -852,10 +1048,49 @@
852	1048
853	1049	if (Globals.ADVANCED)
854	1050	{
855		- oe.toolbarPanel.add(maxButton = GetButton("icons/add-128.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
856		- maxButton.setToolTipText("Maximize window");
857		- maxButton.addActionListener(this);
	1051	+// oe.toolbarPanel.add(maxButton = GetButton("icons/add-128.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1052	+// maxButton.setToolTipText("Maximize window");
	1053	+// maxButton.addActionListener(this);
858	1054	}
	1055	+
	1056	+ cButton gcButton;
	1057	+
	1058	+// oe.toolbarPanel.add(gcButton = GetButton("icons/trash.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1059	+// gcButton.setToolTipText("Garbage collect");
	1060	+// gcButton.addActionListener(new ActionListener()
	1061	+// {
	1062	+// public void actionPerformed(ActionEvent e)
	1063	+// {
	1064	+// System.gc();
	1065	+// }
	1066	+// });
	1067	+
	1068	+ oe.toolbarPanel.add(collapseButton = GetButton("icons/collapse.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1069	+ collapseButton.setToolTipText("Collapse toolbar");
	1070	+ collapseButton.addActionListener(this);
	1071	+
	1072	+ oe.toolbarPanel.add(maximize3DButton = GetButton("icons/empty.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1073	+ maximize3DButton.setToolTipText("Maximize 3D view");
	1074	+ maximize3DButton.addActionListener(this);
	1075	+
	1076	+ oe.toolbarPanel.add(twoButton = GetButton("icons/cube.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1077	+ twoButton.setToolTipText("Show 3D view only");
	1078	+ twoButton.addActionListener(this);
	1079	+ this.fullscreenLayout = twoButton;
	1080	+
	1081	+ oe.toolbarPanel.add(threeButton = GetButton("icons/controlsview.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1082	+ threeButton.setToolTipText("Show controls and 3D view");
	1083	+ threeButton.addActionListener(this);
	1084	+ if (Globals.ADVANCED)
	1085	+ {
	1086	+ oe.toolbarPanel.add(sixButton = GetButton("icons/viewcontrols.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1087	+ sixButton.setToolTipText("Show 3D view and controls");
	1088	+ sixButton.addActionListener(this);
	1089	+ }
	1090	+// oe.toolbarPanel.add(sevenButton = new cButton("-\|-\|-", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1091	+// sevenButton.setToolTipText("3-column layout");
	1092	+// sevenButton.addActionListener(this);
	1093	+ //
859	1094
860	1095	oe.toolbarPanel.add(fullButton = GetButton("icons/fullscreen.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
861	1096	fullButton.setToolTipText("Full-screen window");
..	..	@@ -869,41 +1104,45 @@
869	1104	restoreCameraButton.setToolTipText("Restore viewpoint");
870	1105	restoreCameraButton.addActionListener(this);
871	1106
872		- copyOptionsPanel.add(saveButton = GetButton("icons/down_arrow.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
873		- saveButton.setToolTipText("New version");
874		- saveButton.addActionListener(this);
	1107	+ copyOptionsPanel.add(saveVersionButton = GetButton("icons/down_arrow.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1108	+ saveVersionButton.setToolTipText("Duplicate current version");
	1109	+ saveVersionButton.addActionListener(this);
875	1110
876		- copyOptionsPanel.add(undoButton = GetButton("icons/undo.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
877		- undoButton.setToolTipText("Previous version");
878		- undoButton.addActionListener(this);
879		- undoButton.setEnabled(false);
	1111	+ copyOptionsPanel.add(deleteVersionButton = GetButton("icons/trash.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1112	+ deleteVersionButton.setToolTipText("Delete current version");
	1113	+ deleteVersionButton.addActionListener(this);
	1114	+
	1115	+ copyOptionsPanel.add(previousVersionButton = GetButton("icons/undo.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1116	+ previousVersionButton.setToolTipText("Previous version");
	1117	+ previousVersionButton.addActionListener(this);
	1118	+ previousVersionButton.setEnabled(false);
880	1119
881	1120	cGridBag updown = new cGridBag().setVertical(true);
882	1121	updown.add(restoreButton = GetButton("icons/restore.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
883		- restoreButton.setToolTipText("Restore current");
	1122	+ restoreButton.setToolTipText("Undo (restore current version)");
884	1123	restoreButton.addActionListener(this);
885		- restoreButton.setEnabled(false);
	1124	+ //restoreButton.setEnabled(false);
886	1125
887	1126	updown.add(replaceButton = GetButton("icons/replace.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
888		- replaceButton.setToolTipText("Replace current");
	1127	+ replaceButton.setToolTipText("Save (replace current version)");
889	1128	replaceButton.addActionListener(this);
890		- replaceButton.setEnabled(false);
	1129	+ //replaceButton.setEnabled(false);
891	1130
892	1131	copyOptionsPanel.add(updown);
893	1132
894		- copyOptionsPanel.add(redoButton = GetButton("icons/redo.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
895		- redoButton.setToolTipText("Next version");
896		- redoButton.addActionListener(this);
897		- redoButton.setEnabled(false);
	1133	+ copyOptionsPanel.add(nextVersionButton = GetButton("icons/redo.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1134	+ nextVersionButton.setToolTipText("Next version");
	1135	+ nextVersionButton.addActionListener(this);
	1136	+ nextVersionButton.setEnabled(false);
	1137	+
	1138	+ oe.toolbarPanel.add(oneStepButton = GetButton("icons/step.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1139	+ oneStepButton.setToolTipText("Animate one step forward");
	1140	+ oneStepButton.addActionListener(this);
898	1141
899	1142	oe.toolbarPanel.add(liveCB = GetToggleButton("icons/run.png", Globals.isLIVE())); //, oe.aConstraints);
900	1143	liveCB.setToolTipText("Enable animation");
901	1144	liveCB.addItemListener(this);
902	1145
903		- oe.toolbarPanel.add(oneStepButton = GetButton("icons/step.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
904		- oneStepButton.setToolTipText("Animate one step forward");
905		- oneStepButton.addActionListener(this);
906		-
907	1146	oe.toolbarPanel.add(fastCB = GetToggleButton("icons/runfast.png", CameraPane.FAST)); //, constraints);
908	1147	fastCB.setToolTipText("Fast mode");
909	1148	fastCB.addItemListener(this);
..	..	@@ -930,21 +1169,6 @@
930	1169
931	1170	//oe.toolbarPanel.add(new JSeparator(SwingConstants.VERTICAL));
932	1171
933		- oe.toolbarPanel.add(twoButton = GetButton("icons/cube.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
934		- twoButton.setToolTipText("Show 3D view only");
935		- twoButton.addActionListener(this);
936		- this.fullscreenLayout = twoButton;
937		-
938		- oe.toolbarPanel.add(threeButton = GetButton("icons/controlsview.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
939		- threeButton.setToolTipText("Show controls and 3D view");
940		- threeButton.addActionListener(this);
941		- oe.toolbarPanel.add(sixButton = GetButton("icons/viewcontrols.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
942		- sixButton.setToolTipText("Show 3D view and controls");
943		- sixButton.addActionListener(this);
944		-// oe.toolbarPanel.add(sevenButton = new cButton("-\|-\|-", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
945		-// sevenButton.setToolTipText("3-column layout");
946		-// sevenButton.addActionListener(this);
947		- //
948	1172
949	1173	oe.toolbarPanel.add(rootButton = GetButton("icons/openwindow.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
950	1174	rootButton.setToolTipText("Open selection in new tab");
..	..	@@ -960,12 +1184,16 @@
960	1184
961	1185	// INSERT
962	1186	row1.add(gridButton = GetButton("icons/grid.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
963		- gridButton.setToolTipText("Create grid");
	1187	+ gridButton.setToolTipText("Create ground");
964	1188	gridButton.addActionListener(this);
965	1189
966	1190	row1.add(boxButton = GetButton("icons/box.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
967	1191	boxButton.setToolTipText("Create box");
968	1192	boxButton.addActionListener(this);
	1193	+
	1194	+ row1.add(superButton = GetButton("icons/super.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1195	+ superButton.setToolTipText("Create superellipsoid");
	1196	+ superButton.addActionListener(this);
969	1197
970	1198	row1.add(sphereButton = GetButton("icons/sphere.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
971	1199	sphereButton.setToolTipText("Create sphere");
..	..	@@ -978,10 +1206,6 @@
978	1206	row1.add(torusButton = GetButton("icons/torus.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
979	1207	torusButton.setToolTipText("Create torus");
980	1208	torusButton.addActionListener(this);
981		-
982		- row1.add(superButton = GetButton("icons/super.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
983		- superButton.setToolTipText("Create superellipsoid");
984		- superButton.addActionListener(this);
985	1209
986	1210	if (Globals.ADVANCED)
987	1211	{
..	..	@@ -1028,18 +1252,15 @@
1028	1252
1029	1253	oe.toolboxPanel.add(row2);
1030	1254
1031		- // ENVYMAPS
1032		- cGridBag skyboxpane = new cGridBag();
1033		- skyboxpane.preferredHeight = 100;
	1255	+ cGridBag textures = new cGridBag();
1034	1256
1035		- oe.toolboxPanel.add(skyboxpane);
	1257	+ CreateTexturePanel(textures);
1036	1258
1037		- JTabbedPane skyboxpanel = new JTabbedPane();
1038		- skyboxpane.add(skyboxpanel);
	1259	+ oe.toolboxPanel.add(textures);
1039	1260
1040		- AddSkyboxTab0(skyboxpanel);
1041		- AddSkyboxTab1(skyboxpanel);
1042		- AddSkyboxTab2(skyboxpanel);
	1261	+ textures.preferredHeight = 100;
	1262	+
	1263	+ CreateSkyboxPanel(oe.skyboxPanel);
1043	1264
1044	1265	// EDIT panel
1045	1266	editCommandsPanel.add(editButton = GetButton("icons/controls.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
..	..	@@ -1047,20 +1268,20 @@
1047	1268	editButton.addActionListener(this);
1048	1269
1049	1270	editCommandsPanel.add(uneditButton = GetButton("icons/remove.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1050		- uneditButton.setToolTipText("Remove selection controls");
	1271	+ uneditButton.setToolTipText("Unpin and remove selection controls");
1051	1272	uneditButton.addActionListener(this);
1052	1273
1053	1274	editCommandsPanel.add(allParamsButton = new JCheckBox("All", allparams)); //, oe.aConstraints);
1054		- allParamsButton.setToolTipText("Show all controle");
	1275	+ allParamsButton.setToolTipText("Show all controls");
1055	1276	allParamsButton.addActionListener(this);
1056	1277
1057		- editCommandsPanel.add(clearPanelButton = new cButton("C", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1058		- clearPanelButton.setToolTipText("Clear edit panel");
	1278	+ editCommandsPanel.add(clearPanelButton = GetButton("icons/clear.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1279	+ clearPanelButton.setToolTipText("Clear all controls");
1059	1280	clearPanelButton.addActionListener(this);
1060	1281
1061		- editCommandsPanel.add(unselectButton = new cButton("U", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1062		- unselectButton.setToolTipText("Unselect");
1063		- unselectButton.addActionListener(this);
	1282	+ //editCommandsPanel.add(unselectButton = new cButton("U", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
	1283	+ //unselectButton.setToolTipText("Unselect");
	1284	+ //unselectButton.addActionListener(this);
1064	1285
1065	1286	editCommandsPanel.add(flashSelectionButton = GetButton("icons/flash-light.png", !Grafreed.NIMBUSLAF)); //, oe.aConstraints);
1066	1287	flashSelectionButton.setToolTipText("Highlight selection");
..	..	@@ -1120,7 +1341,7 @@
1120	1341	dgr.addDragGestureListener(this);
1121	1342	}catch(Exception e) {}
1122	1343	*/
1123		- radio.layout = sixButton; // sevenButton;
	1344	+ radio.layout = threeButton; // sixButton;
1124	1345	oe.toolbarPanel.add(radioPanel); //, oe.aConstraints);
1125	1346	}
1126	1347
..	..	@@ -1171,9 +1392,12 @@
1171	1392	smoothCB.setToolTipText("Snapping delay");
1172	1393	smoothCB.addItemListener(this);
1173	1394
1174		- panel.add(slowCB = new cCheckBox("Slow", CameraPane.SLOWPOSE)); //, constraints);
1175		- slowCB.setToolTipText("Smooth interpolation");
1176		- slowCB.addItemListener(this);
	1395	+// panel.add(slowCB = new cCheckBox("Slow", CameraPane.SLOWPOSE)); //, constraints);
	1396	+// slowCB.setToolTipText("Smooth interpolation");
	1397	+// slowCB.addItemListener(this);
	1398	+ panel.add(minshaderCB = new cCheckBox("Min shader", Globals.MINSHADER)); //, constraints);
	1399	+ minshaderCB.setToolTipText("Minimal fast shader");
	1400	+ minshaderCB.addItemListener(this);
1177	1401
1178	1402	// constraints.gridy += 1;
1179	1403	// panel.add(speakerMocapCB = new cCheckBox("Mocap", CameraPane.SPEAKERMOCAP), constraints);
..	..	@@ -1252,6 +1476,14 @@
1252	1476
1253	1477	void EditObject(Object3D obj)
1254	1478	{
	1479	+ assert(obj instanceof Composite);
	1480	+
	1481	+// if (obj.versionlist == null)
	1482	+// {
	1483	+// obj.versionlist = new Object3D[100];
	1484	+// obj.versionindex = -1;
	1485	+// }
	1486	+
1255	1487	cRadio radioButton = new cRadio(obj.name);
1256	1488
1257	1489	// June 2019. Patch to avoid bug with transparency.
..	..	@@ -1262,7 +1494,7 @@
1262	1494	}
1263	1495
1264	1496	radioButton.SetObject(obj);
1265		- radioButton.layout = sixButton; // sevenButton;
	1497	+ radioButton.layout = threeButton; // sixButton;
1266	1498	radioButton.SetCamera(cameraView.renderCamera, false);
1267	1499	radioButton.addActionListener(this);
1268	1500	radioPanel.add(radioButton);
..	..	@@ -1276,6 +1508,7 @@
1276	1508
1277	1509	oe.SetupViews();
1278	1510
	1511	+ if (Globals.DEBUG)
1279	1512	System.out.println("SetupViews");
1280	1513	DragSource.getDefaultDragSource().createDefaultDragGestureRecognizer(
1281	1514	oe.cameraView, DnDConstants.ACTION_COPY_OR_MOVE, this); // ACTION_LINK ??
..	..	@@ -1287,6 +1520,8 @@
1287	1520	cCheckBox localCB;
1288	1521	cCheckBox crowdCB;
1289	1522	cCheckBox smoothCB;
	1523	+ cCheckBox minshaderCB;
	1524	+
1290	1525	cToggleButton fastCB;
1291	1526	cCheckBox slowCB;
1292	1527	cCheckBox boxCB;
..	..	@@ -1357,6 +1592,12 @@
1357	1592	{
1358	1593	cameraView.ToggleInertia();
1359	1594	cameraView.repaint();
	1595	+ }
	1596	+ else if(e.getSource() == minshaderCB)
	1597	+ {
	1598	+ Globals.MINSHADER ^= true;
	1599	+ cameraView.programInitialized = false;
	1600	+ cameraView.repaint();
1360	1601	}
1361	1602	else if(e.getSource() == localCB)
1362	1603	{
..	..	@@ -1634,7 +1875,12 @@
1634	1875	TreePath path;
1635	1876
1636	1877	public TransferableTreePath(TreePath tp) {
1637		- path = tp;
	1878	+ Object[] objs = new Object[tp.getPathCount()];
	1879	+ for (int i=0; i<objs.length; i++)
	1880	+ {
	1881	+ objs[i] = ((Object3D)tp.getPathComponent(i)).GetUUID();
	1882	+ }
	1883	+ path = new TreePath(objs);
1638	1884	}
1639	1885
1640	1886	public synchronized DataFlavor[] getTransferDataFlavors() {
..	..	@@ -1924,7 +2170,11 @@
1924	2170	shadow.material = new cMaterial(obj.material);
1925	2171	shadow.material.diffuse = 0.0001f;
1926	2172	shadow.material.specular = 0.0001f;
1927		- //shadow.projectedVertices[1].x = 300;
	2173	+ shadow.material.opacity = 0.75f;
	2174	+
	2175	+ AllocProjectedVertices(shadow);
	2176	+
	2177	+ shadow.projectedVertices[1].x = 300;
1928	2178
1929	2179	makeSomething(shadow);
1930	2180	}
..	..	@@ -2445,27 +2695,35 @@
2445	2695	} else
2446	2696	if (source == loopItem \|\| source == loopButton)
2447	2697	{
	2698	+ if (!group.selection.isEmpty())
	2699	+ {
2448	2700	Composite csg = new GroupLeaf();
2449	2701	csg.count = 5;
2450		- group(csg);
2451	2702	Composite child = new cGroup("Branch");
2452	2703	csg.addChild(child);
2453	2704	child.addChild(csg);
	2705	+ group(csg);
	2706	+ }
2454	2707	} else
2455	2708	if (source == doubleItem)
2456	2709	{
	2710	+ if (!group.selection.isEmpty())
	2711	+ {
2457	2712	Composite csg = new GroupLeaf("Fork");
2458	2713	csg.count = 5;
2459		- group(csg);
2460	2714	Composite child = new cGroup("Branch A");
2461	2715	csg.addChild(child);
2462	2716	child.addChild(csg);
2463	2717	child = new cGroup("Branch B");
2464	2718	csg.addChild(child);
2465	2719	child.addChild(csg);
	2720	+ group(csg);
	2721	+ }
2466	2722	} else
2467	2723	if (source == tripleItem)
2468	2724	{
	2725	+ if (!group.selection.isEmpty())
	2726	+ {
2469	2727	Composite csg = new GroupLeaf("Trident");
2470	2728	csg.count = 4;
2471	2729	group(csg);
..	..	@@ -2478,6 +2736,7 @@
2478	2736	child = new cGroup();
2479	2737	csg.addChild(child);
2480	2738	child.addChild(csg);
	2739	+ }
2481	2740	} else
2482	2741	if (source == computeAOItem)
2483	2742	{
..	..	@@ -2497,7 +2756,7 @@
2497	2756	if (source == invariantsItem)
2498	2757	{
2499	2758	System.out.println("Invariants:");
2500		- Grafreed.grafreeD.universe.invariants();
	2759	+ Grafreed.grafreed.universe.invariants();
2501	2760	} else
2502	2761	if (source == memoryItem)
2503	2762	{
..	..	@@ -2528,33 +2787,52 @@
2528	2787	{
2529	2788	ToggleFullScreen();
2530	2789	} else
2531		- if (source == undoButton)
	2790	+ if (source == collapseButton)
	2791	+ {
	2792	+ this.expandedLayout = radio.layout;
	2793	+ CollapseToolbar();
	2794	+ } else
	2795	+ if (source == maximize3DButton)
	2796	+ {
	2797	+ this.expandedLayout = radio.layout;
	2798	+ radio.layout = twoButton;
	2799	+ Show3DView();
	2800	+ CollapseToolbar();
	2801	+ } else
	2802	+ if (source == previousVersionButton)
2532	2803	{
2533	2804	// Go to previous version
2534	2805	//if (!Undo())
2535	2806	//java.awt.Toolkit.getDefaultToolkit().beep();
2536		- Undo();
	2807	+ PreviousVersion();
2537	2808	} else
2538	2809	if (source == restoreButton)
2539	2810	{
2540	2811	// Restore current version
2541	2812	Restore();
	2813	+ //restoreButton.setEnabled(false);
2542	2814	} else
2543	2815	if (source == replaceButton)
2544	2816	{
2545	2817	// Overwrite current version
2546	2818	Replace();
	2819	+ //replaceButton.setEnabled(false);
2547	2820	} else
2548		- if (source == redoButton)
	2821	+ if (source == nextVersionButton)
2549	2822	{
2550	2823	// Go to next version
2551		- Redo();
	2824	+ NextVersion();
2552	2825	} else
2553		- if (source == saveButton)
	2826	+ if (source == saveVersionButton)
2554	2827	{
2555	2828	// Save a new version
2556	2829	if (!Save(true))
2557	2830	java.awt.Toolkit.getDefaultToolkit().beep();
	2831	+ } else
	2832	+ if (source == deleteVersionButton)
	2833	+ {
	2834	+ // Delete a new version
	2835	+ DeleteVersion();
2558	2836	} else
2559	2837	if (source == oneStepButton)
2560	2838	{
..	..	@@ -2609,11 +2887,11 @@
2609	2887	} else
2610	2888	if (source == undoItem)
2611	2889	{
2612		- Undo();
	2890	+ PreviousVersion();
2613	2891	} else
2614	2892	if (source == redoItem)
2615	2893	{
2616		- Redo();
	2894	+ NextVersion();
2617	2895	} else
2618	2896	if (source == duplicateItem)
2619	2897	{
..	..	@@ -3094,22 +3372,34 @@
3094	3372	} else
3095	3373	if (source == ungroupItem \|\| source == ungroupButton)
3096	3374	{
3097		- boolean hasRoot = false;
	3375	+ boolean canUngroup = true;
3098	3376
3099	3377	for (int i=0; i<group.selection.size(); i++)
3100	3378	{
3101		- if (group.selection.get(i) == group)
	3379	+ Object3D selectedItem = group.selection.get(i);
	3380	+
	3381	+ if (selectedItem.Size() == 0)
3102	3382	{
3103		- hasRoot = true;
	3383	+ // Cannot ungroup leaves
	3384	+ canUngroup = false;
	3385	+ break;
	3386	+ }
	3387	+
	3388	+ if (selectedItem == group)
	3389	+ {
	3390	+ // Cannot ungroup root
	3391	+ canUngroup = false;
3104	3392	break;
3105	3393	}
3106	3394	}
3107	3395
3108		- if (!hasRoot)
	3396	+ if (canUngroup)
3109	3397	{
3110	3398	for (int i=0; i<group.selection.size(); i++)
3111	3399	{
3112		- Ungroup(group.selection.get(i));
	3400	+ Object3D selectedItem = group.selection.get(i);
	3401	+
	3402	+ Ungroup(selectedItem);
3113	3403	}
3114	3404
3115	3405	ClearSelection(false);
..	..	@@ -3472,38 +3762,7 @@
3472	3762	if (CameraPane.FULLSCREEN)
3473	3763	fullscreenLayout = radio.layout;
3474	3764
3475		- // bug
3476		- //gridPanel.setDividerLocation(1.0);
3477		- //bigPanel.setDividerLocation(0.0);
3478		-// bigThree.remove(scenePanel);
3479		-// bigThree.remove(centralPanel);
3480		-// bigThree.remove(XYZPanel);
3481		-// aWindowConstraints.gridx = 0;
3482		-// aWindowConstraints.gridy = 0;
3483		-// aWindowConstraints.gridwidth = 1;
3484		-// // aConstraints.gridheight = 3;
3485		-// aWindowConstraints.fill = GridBagConstraints.VERTICAL;
3486		-// aWindowConstraints.weightx = 0;
3487		-// aWindowConstraints.weighty = 1;
3488		-// //bigThree.add(jtp, aWindowConstraints);
3489		-// aWindowConstraints.weightx = 1;
3490		-// aWindowConstraints.gridwidth = 3;
3491		-// // aConstraints.gridheight = 3;
3492		-// aWindowConstraints.gridx = 1;
3493		-// aWindowConstraints.fill = GridBagConstraints.BOTH;
3494		-// bigThree.add(centralPanel, aWindowConstraints);
3495		-// aWindowConstraints.weightx = 0;
3496		-// aWindowConstraints.gridx = 4;
3497		-// aWindowConstraints.gridwidth = 1;
3498		-// // aConstraints.gridheight = 3;
3499		-// aWindowConstraints.fill = GridBagConstraints.VERTICAL;
3500		-// //bigThree.add(XYZPanel, aWindowConstraints);
3501		-// scenePanel.setVisible(false);
3502		-// centralPanel.setVisible(true);
3503		-// XYZPanel.setVisible(false);
3504		- bigThree.ClearUI();
3505		- bigThree.add(centralPanel);
3506		- bigThree.FlushUI();
	3765	+ Show3DView();
3507	3766
3508	3767	cameraView.requestFocusInWindow();
3509	3768
..	..	@@ -3689,6 +3948,7 @@
3689	3948	} else
3690	3949	if (source == rootButton)
3691	3950	{
	3951	+ Replace();
3692	3952	Object3D obj;
3693	3953	for (Enumeration e = group.selection.elements(); e.hasMoreElements();)
3694	3954	{
..	..	@@ -3746,10 +4006,10 @@
3746	4006	{
3747	4007	Object3D child = (Object3D)e.nextElement();
3748	4008	if(child.editWindow != null)
3749		- objectPanel.setSelectedIndex(objectPanel.indexOfTab("Edit"));
3750	4009	child.pinned = false;
3751	4010	child.CloseUI();
3752	4011	listUI.remove(child);
	4012	+// objectPanel.setSelectedIndex(objectPanel.indexOfTab("Edit"));
3753	4013
3754	4014	//child.editWindow = null; // ???????????
3755	4015	}
..	..	@@ -3768,6 +4028,7 @@
3768	4028	obj.CloseUI();
3769	4029	}
3770	4030	listUI.clear();
	4031	+ SetPinStates(group.selection.size() > 0);
3771	4032	refreshContents(true);
3772	4033	} else
3773	4034	if (source == allParamsButton)
..	..	@@ -3824,8 +4085,6 @@
3824	4085
3825	4086	copy = group;
3826	4087
3827		- SetUndoStates();
3828		-
3829	4088	//Globals.theRenderer.object = group;
3830	4089	if(!useclient)
3831	4090	{
..	..	@@ -3853,7 +4112,23 @@
3853	4112	*/
3854	4113	radio.layout.doClick();
3855	4114
	4115	+ assert(copy instanceof Composite);
	4116	+
	4117	+ if (copy.versionlist == null)
	4118	+ {
	4119	+ copy.versionlist = new Object3D[100];
	4120	+ copy.versionindex = -1;
	4121	+
	4122	+ // Cannot work with loops
	4123	+ // To fix this issue, first mark all nodes above the root,
	4124	+ // and check if any of these nodes are reachable below the root.
	4125	+ //Save(true);
	4126	+ }
	4127	+
	4128	+ SetVersionStates();
	4129	+
3856	4130	ClearUnpinned();
	4131	+
3857	4132	//Grafreed.Assert(group != null);
3858	4133	//Grafreed.Assert(group.selection != null);
3859	4134	SetPinStates(group.selection == null \|\| group.selection.size() > 0);
..	..	@@ -3870,11 +4145,13 @@
3870	4145	} else if (event.getSource() == editCameraItem)
3871	4146	{
3872	4147	cameraView.ProtectCamera();
	4148	+ cameraView.requestFocusInWindow();
3873	4149	cameraView.repaint();
3874	4150	return;
3875	4151	} else if (event.getSource() == restoreCameraItem \|\| event.getSource() == restoreCameraButton)
3876	4152	{
3877	4153	cameraView.RevertCamera();
	4154	+ cameraView.requestFocusInWindow();
3878	4155	cameraView.repaint();
3879	4156	return;
3880	4157	// } else if (event.getSource() == textureButton)
..	..	@@ -5007,9 +5284,7 @@
5007	5284
5008	5285	freezemodel = false;
5009	5286	}
5010		-
5011		- boolean flashIt = true;
5012		-
	5287	+
5013	5288	public void valueChanged(TreeSelectionEvent e)
5014	5289	//public boolean handleEvent(Event event)
5015	5290	{
..	..	@@ -5082,13 +5357,30 @@
5082	5357	{
5083	5358	editButton.setEnabled(enabled);
5084	5359	uneditButton.setEnabled(enabled);
5085		- unselectButton.setEnabled(enabled);
	5360	+ //unselectButton.setEnabled(enabled);
5086	5361	flashSelectionButton.setEnabled(enabled);
	5362	+
	5363	+ clearPanelButton.setEnabled(!listUI.isEmpty());
	5364	+
	5365	+ boolean allComposites = true;
	5366	+
	5367	+ if (group.selection != null)
	5368	+ for (Enumeration e = group.selection.elements(); e.hasMoreElements();)
	5369	+ {
	5370	+ Object next = e.nextElement();
	5371	+ if (!(next instanceof Composite)) // \|\| (next instanceof GroupLeaf))
	5372	+ {
	5373	+ allComposites = false;
	5374	+ break;
	5375	+ }
	5376	+ }
	5377	+
	5378	+ rootButton.setEnabled(allComposites);
5087	5379	}
5088	5380
5089	5381	void refreshContents(boolean cp)
5090	5382	{
5091		- if (objectPanel.getSelectedIndex() == 2) // objectPanel.indexOfTab("Info"))
	5383	+ //if (objectPanel.getSelectedIndex() == 2) // objectPanel.indexOfTab("Info"))
5092	5384	if (!Globals.MOUSEDRAGGED && group.selection != null) // && !Globals.TIMERRUNNING)
5093	5385	{
5094	5386	objEditor.ClearInfo(); // .GetMaterial());
..	..	@@ -5098,7 +5390,7 @@
5098	5390	Object3D child = (Object3D) group.selection.get(i);
5099	5391
5100	5392	objEditor.AddInfo(child, this, true);
5101		- System.err.println("info : " + child.GetPath());
	5393	+// System.err.println("info : " + child.GetPath());
5102	5394	}
5103	5395
5104	5396	objEditor.SetText(); // jan 2014
..	..	@@ -5924,7 +6216,6 @@
5924	6216
5925	6217	cButton restoreCameraButton;
5926	6218
5927		- cButton saveButton;
5928	6219	cButton oneStepButton;
5929	6220
5930	6221	cButton groupButton;
..	..	@@ -5982,11 +6273,11 @@
5982	6273	private MenuItem lookAtItem;
5983	6274	private MenuItem lookFromItem;
5984	6275	private MenuItem switchViewItem;
5985		- private MenuItem cutItem;
	6276	+ private JMenuItem cutItem;
5986	6277	private MenuItem undoItem;
5987	6278	private MenuItem redoItem;
5988	6279	private JMenuItem duplicateItem;
5989		- private MenuItem cloneItem;
	6280	+ private JMenuItem cloneItem;
5990	6281	private MenuItem cloneSupportItem;
5991	6282	private MenuItem overwriteGeoItem;
5992	6283	private MenuItem overwriteMatItem;
..	..	@@ -6007,13 +6298,13 @@
6007	6298	private MenuItem cloneGeometriesItem;
6008	6299	private MenuItem shareGeometriesItem;
6009	6300	private MenuItem mergeGeometriesItem;
6010		- private MenuItem copyItem;
	6301	+ private JMenuItem copyItem;
6011	6302	private MenuItem pasteItem;
6012		- private MenuItem pasteIntoItem;
6013		- private MenuItem pasteLinkItem;
6014		- private MenuItem pasteCloneItem;
6015		- private MenuItem pasteExpandItem;
6016		- private MenuItem deleteItem;
	6303	+ private JMenuItem pasteIntoItem;
	6304	+ private JMenuItem pasteLinkItem;
	6305	+ private JMenuItem pasteCloneItem;
	6306	+ private JMenuItem pasteExpandItem;
	6307	+ private JMenuItem deleteItem;
6017	6308	private MenuItem clearAllItem;
6018	6309	private MenuItem genUVItem;
6019	6310	private MenuItem genNormalsMESHItem;
..	..	@@ -6068,7 +6359,7 @@
6068	6359	private MenuItem transformGeometryItem;
6069	6360	private MenuItem transformChildrenItem;
6070	6361	private MenuItem hideItem;
6071		- private MenuItem grabItem;
	6362	+ private JMenuItem grabItem;
6072	6363	private MenuItem backItem;
6073	6364	private MenuItem frontItem;
6074	6365	private MenuItem cameraItem;
..	..	@@ -6081,7 +6372,7 @@
6081	6372	private MenuItem switchTransfoItem;
6082	6373	private MenuItem morphItem;
6083	6374	private MenuItem linkerItem;
6084		- private MenuItem ungroupItem;
	6375	+ private JMenuItem ungroupItem;
6085	6376	private MenuItem editItem;
6086	6377	private MenuItem openWindowItem;
6087	6378	private MenuItem editLeafItem;