~nbriere/GrafreeD.git - Noware Git Repository

..	..	@@ -22,15 +22,115 @@
22	22	//static final long serialVersionUID = -607422624994562685L;
23	23	static final long serialVersionUID = 5022536242724664900L;
24	24
	25	+ // Use GetUUID for backward compatibility with null.
25	26	private UUID uuid = UUID.randomUUID();
26	27
27		- // TEMPORARY for mocap undo. No need to be transient.
	28	+ // TEMPORARY for versions. No need to be transient.
28	29	mocap.reader.BVHReader.BVHResult savebvh;
29	30	Object3D saveskeleton;
	31	+
	32	+ // FileObject
	33	+ Object3D savefilecontent;
30	34	//
	35	+
	36	+ String skyboxname;
	37	+ String skyboxext;
	38	+
	39	+ Object3D[] versionlist;
	40	+ int versionindex = -1;
	41	+
	42	+ java.util.Hashtable<java.util.UUID, Object3D> versiontable; // = new java.util.Hashtable<java.util.UUID, Object3D>();
	43	+
	44	+ int tabIndex;
31	45
32	46	ScriptNode scriptnode;
33	47
	48	+ void deepCopyNode(Object3D other)
	49	+ {
	50	+ other.skyboxname = skyboxname;
	51	+ other.skyboxext = skyboxext;
	52	+
	53	+ if (toParent != null)
	54	+ {
	55	+ other.toParent = LA.newMatrix();
	56	+ other.fromParent = LA.newMatrix();
	57	+ LA.matCopy(toParent, other.toParent);
	58	+ LA.matCopy(fromParent, other.fromParent);
	59	+ if (toParentMarked != null)
	60	+ {
	61	+ other.toParentMarked = LA.newMatrix();
	62	+ other.fromParentMarked = LA.newMatrix();
	63	+ LA.matCopy(toParentMarked, other.toParentMarked);
	64	+ LA.matCopy(fromParentMarked, other.fromParentMarked);
	65	+ }
	66	+ }
	67	+ else
	68	+ {
	69	+ if (other.toParent == null)
	70	+// assert(other.toParent == null);
	71	+// new Exception().printStackTrace();
	72	+ System.err.println("null parent: " + other);
	73	+ }
	74	+
	75	+ /*
	76	+ double ident[][] = LA.newMatrix();
	77	+ if (bRep == null)
	78	+ other.bRep = null;
	79	+ else
	80	+ other.bRep = new BoundaryRep(bRep, ident);
	81	+ */
	82	+ // Really new...
	83	+ //other.editWindow = null;
	84	+ if (name == null)
	85	+ other.name = null;
	86	+ else
	87	+ other.name = new String(name);
	88	+
	89	+ if (material != null)
	90	+ {
	91	+ other.material = new cMaterial(material);
	92	+ } else
	93	+ {
	94	+ other.material = null;
	95	+ }
	96	+
	97	+ other.GetTextures().name = GetTextures().name;
	98	+
	99	+ CopyExtraMaterial(other);
	100	+
	101	+ other.touched = touched;
	102	+ other.softtouched = softtouched;
	103	+
	104	+ other.random = random;
	105	+ other.link2master = Link2Support();
	106	+ other.transformcount = transformcount;
	107	+ other.marked = marked;
	108	+ other.skip = skip;
	109	+ other.count = count;
	110	+ other.flipV = flipV;
	111	+ other.live = live;
	112	+ other.rewind = rewind;
	113	+ other.hide = hide;
	114	+ other.texres = texres;
	115	+ other.speedup = speedup;
	116	+ other.height = height;
	117	+ other.depth = depth;
	118	+ }
	119	+
	120	+ int VersionCount()
	121	+ {
	122	+ int count = 0;
	123	+
	124	+ if (versionlist != null)
	125	+ for (int i = versionlist.length; --i >= 0;)
	126	+ {
	127	+ if (versionlist[i] != null)
	128	+ count++;
	129	+ }
	130	+
	131	+ return count;
	132	+ }
	133	+
34	134	void InitOthers()
35	135	{
36	136	if (projectedVertices == null \|\| projectedVertices.length <= 2)
..	..	@@ -42,6 +142,7 @@
42	142	projectedVertices[i] = new cVector2(); // Others
43	143	}
44	144	projectedVertices[0].x = 100; // bump
	145	+ projectedVertices[1].y = 1000; // punchthrough. only for png
45	146	}
46	147
47	148	void MinMax(cVector minima, cVector maxima)
..	..	@@ -121,7 +222,7 @@
121	222	return;
122	223
123	224	transientsupport = support;
124		- transientlink2master = link2master;
	225	+ transientlink2master = Link2Support();
125	226
126	227	support = null;
127	228	link2master = false;
..	..	@@ -168,9 +269,42 @@
168	269	}
169	270	}
170	271
	272	+ boolean HasBigData()
	273	+ {
	274	+ if (blockloop)
	275	+ return false;
	276	+
	277	+ if (bRep != null)
	278	+ {
	279	+ return true;
	280	+ }
	281	+
	282	+ blockloop = true;
	283	+
	284	+ for (int i = 0; i < Size(); i++)
	285	+ {
	286	+ Object3D child = (Object3D) get(i);
	287	+ if (child == null)
	288	+ continue;
	289	+ if (child.HasBigData())
	290	+ {
	291	+ blockloop = false;
	292	+ return true;
	293	+ }
	294	+ }
	295	+
	296	+ blockloop = false;
	297	+ return false;
	298	+ }
	299	+
171	300	void ExtractBigData(java.util.Hashtable<java.util.UUID, Object3D> hashtable)
172	301	{
	302	+ if (blockloop)
	303	+ return;
	304	+
173	305	Object3D o;
	306	+
	307	+ boolean isnew = false;
174	308
175	309	if (hashtable.containsKey(GetUUID()))
176	310	{
..	..	@@ -184,12 +318,14 @@
184	318	}
185	319	else
186	320	{
	321	+ isnew = true;
	322	+
187	323	o = new Object3D("copy of " + this.name);
188	324
189	325	hashtable.put(GetUUID(), o);
190	326	}
191	327
192		- if (!blockloop)
	328	+ //if (!blockloop)
193	329	{
194	330	blockloop = true;
195	331
..	..	@@ -200,12 +336,15 @@
200	336
201	337	blockloop = false;
202	338	}
203		-
204		- ExtractBigData(o);
	339	+
	340	+ //if (isnew)
	341	+ ExtractBigData(o);
205	342	}
206	343
207	344	void ExtractBigData(Object3D o)
208	345	{
	346	+ //System.err.println("ExtractBigData : " + this + " --> " + o);
	347	+
209	348	if (o.bRep != null)
210	349	Grafreed.Assert(o.bRep == this.bRep);
211	350
..	..	@@ -215,6 +354,9 @@
215	354	// o.transientrep = this.bRep.support;
216	355	// o.bRep.support = null;
217	356	// }
	357	+ o.selection = this.selection;
	358	+ //o.versionlist = this.versionlist;
	359	+ //o.versionindex = this.versionindex;
218	360
219	361	if (this.support != null)
220	362	{
..	..	@@ -237,17 +379,84 @@
237	379	// this.fileparent = null;
238	380	}
239	381
	382	+// Object3D GetObject(java.util.UUID uuid)
	383	+// {
	384	+// if (this.uuid.equals(uuid))
	385	+// return this;
	386	+//
	387	+// if (blockloop)
	388	+// return null;
	389	+//
	390	+// blockloop = true;
	391	+//
	392	+// for (int i=0; i<Size(); i++)
	393	+// {
	394	+// Object3D o = get(i).GetObject(uuid);
	395	+//
	396	+// if (o != null)
	397	+// return o;
	398	+// }
	399	+//
	400	+// blockloop = false;
	401	+//
	402	+// return null;
	403	+// }
	404	+
	405	+ transient boolean tag;
	406	+
	407	+ void TagObjects(Object3D o, boolean tag)
	408	+ {
	409	+ if (blockloop)
	410	+ return;
	411	+
	412	+ o.tag = tag;
	413	+
	414	+ if (o == this)
	415	+ return;
	416	+
	417	+ blockloop = true;
	418	+
	419	+ for (int i=0; i<Size(); i++)
	420	+ {
	421	+ get(i).TagObjects(o, tag);
	422	+ }
	423	+
	424	+ blockloop = false;
	425	+ }
	426	+
	427	+ boolean HasTags()
	428	+ {
	429	+ if (blockloop)
	430	+ return false;
	431	+
	432	+ blockloop = true;
	433	+
	434	+ boolean hasTags = false;
	435	+
	436	+ for (int i=0; i<Size(); i++)
	437	+ {
	438	+ hasTags \|= get(i).tag \|\| get(i).HasTags();
	439	+
	440	+ if (hasTags)
	441	+ break;
	442	+ }
	443	+
	444	+ blockloop = false;
	445	+
	446	+ return hasTags;
	447	+ }
	448	+
240	449	void RestoreBigData(java.util.Hashtable<java.util.UUID, Object3D> hashtable)
241	450	{
	451	+ if (blockloop)
	452	+ return;
	453	+
242	454	if (!hashtable.containsKey(GetUUID()))
243	455	return;
244	456
245	457	Object3D o = hashtable.get(GetUUID());
246	458
247	459	RestoreBigData(o);
248		-
249		- if (blockloop)
250		- return;
251	460
252	461	blockloop = true;
253	462
..	..	@@ -263,11 +472,19 @@
263	472
264	473	void RestoreBigData(Object3D o)
265	474	{
	475	+ //System.err.println("RestoreBigData : " + this + " <-- " + o);
	476	+ Grafreed.Assert(this.bRep == null);
	477	+
266	478	this.bRep = o.bRep;
267	479	if (this.support != null && o.transientrep != null)
268	480	{
269	481	this.support.bRep = o.transientrep;
270	482	}
	483	+
	484	+ this.selection = o.selection;
	485	+
	486	+ //this.versionlist = o.versionlist;
	487	+ //this.versionindex = o.versionindex;
271	488	// July 2019 if (this.bRep != null)
272	489	// this.bRep.support = o.transientrep;
273	490	// this.support = o.support;
..	..	@@ -415,9 +632,13 @@
415	632	}
416	633
417	634	boolean live = false;
	635	+ transient boolean keepdontselect;
418	636	boolean dontselect = false;
419	637	boolean hide = false;
420		- boolean link2master = false; // performs reset support/master at each frame
	638	+
	639	+ boolean link2master = false; // performs reset support/master at each frame (cannot rename due to serialization)
	640	+ boolean link2support = false; // (cannot rename due to serialization)
	641	+
421	642	boolean marked = false; // animation node
422	643	boolean skip = false; // centroid issue
423	644	boolean skipmocap = false; // mocap data
..	..	@@ -425,6 +646,9 @@
425	646	boolean random = false;
426	647	boolean speedup = false;
427	648	boolean rewind = false;
	649	+
	650	+ // Option to sort triangles, e.g. for transparency.
	651	+ boolean sort = false;
428	652
429	653	float NORMALPUSH = 0;
430	654
..	..	@@ -443,7 +667,7 @@
443	667	{
444	668	sorted = true;
445	669
446		- for (int i=0; i<size()-1; i++)
	670	+ for (int i=0; i<Size()-1; i++)
447	671	{
448	672	Object3D obji = get(i);
449	673	Object3D objj = get(i+1);
..	..	@@ -467,7 +691,7 @@
467	691	{
468	692	sorted = true;
469	693
470		- for (int i=0; i<size()-1; i++)
	694	+ for (int i=0; i<Size()-1; i++)
471	695	{
472	696	Object3D obji = get(i);
473	697	Object3D objj = get(i+1);
..	..	@@ -483,11 +707,11 @@
483	707	}
484	708	}
485	709
486		- int memorysize;
	710	+ transient int memorysize; // needs to be transient, dunno why
487	711
488	712	int MemorySize()
489	713	{
490		- if (true) // memorysize == 0)
	714	+ if (memorysize == 0)
491	715	{
492	716	try
493	717	{
..	..	@@ -602,7 +826,7 @@
602	826	{
603	827	if (maxcount != 1)
604	828	{
605		- new Exception().printStackTrace();
	829	+ //new Exception().printStackTrace();
606	830	}
607	831
608	832	toParentMarked = LA.newMatrix();
..	..	@@ -804,7 +1028,7 @@
804	1028
805	1029	void Step()
806	1030	{
807		- // marde pour serialization de Texture
	1031	+ // patch pour serialization de Texture
808	1032	resetmaxcount();
809	1033	resettransformcount();
810	1034	resetstep();
..	..	@@ -997,21 +1221,28 @@
997	1221	{
998	1222	// return true;
999	1223
1000		- if (material == null \|\| material.multiply)
1001		- return true;
	1224	+// if (material == null \|\| material.multiply)
	1225	+// return true;
	1226	+//
	1227	+// if (projectedVertices != null && projectedVertices.length > 2 && projectedVertices[2].y >= 10000)
	1228	+// return false;
	1229	+//
	1230	+// // Transparent objects are dynamic because we have to sort the triangles.
	1231	+// return material.opacity > 0.99;
1002	1232
1003		- // Transparent objects are dynamic because we have to sort the triangles.
1004		- return material.opacity > 0.99;
	1233	+ return !sort;
1005	1234	}
1006	1235
1007	1236	boolean IsOpaque()
1008	1237	{
1009	1238	// return true;
1010	1239
1011		- if (material == null \|\| material.multiply)
1012		- return true;
	1240	+// if (material == null \|\| material.multiply)
	1241	+// return true;
	1242	+//
	1243	+// return material.opacity > 0.99;
1013	1244
1014		- return material.opacity > 0.99;
	1245	+ return !sort;
1015	1246	}
1016	1247
1017	1248	Object3D()
..	..	@@ -1089,8 +1320,10 @@
1089	1320
1090	1321	// will share the geometry
1091	1322	assert (!(this instanceof Composite));
1092		- return deepCopy(); // Never called for Composite
1093		-
	1323	+
	1324	+ Object3D obj = deepCopy(); // Never called for Composite
	1325	+ obj.count = 2;
	1326	+ return obj;
1094	1327	}
1095	1328
1096	1329	boolean HasLoops()
..	..	@@ -1098,6 +1331,30 @@
1098	1331	return false;
1099	1332	}
1100	1333
	1334	+ void ResetUUIDs()
	1335	+ {
	1336	+ if (blockloop)
	1337	+ {
	1338	+ return;
	1339	+ }
	1340	+
	1341	+ this.uuid = null;
	1342	+
	1343	+ blockloop = true;
	1344	+
	1345	+ for (int i = 0; i < Size(); i++)
	1346	+ {
	1347	+ Object3D obj = (Object3D) Children().get(i);
	1348	+
	1349	+ if (obj != null)
	1350	+ {
	1351	+ obj.ResetUUIDs();
	1352	+ }
	1353	+ }
	1354	+
	1355	+ blockloop = false;
	1356	+ }
	1357	+
1101	1358	boolean IsInfinite()
1102	1359	{
1103	1360	if (blockloop)
..	..	@@ -1168,78 +1425,16 @@
1168	1425	return;
1169	1426
1170	1427	blockloop = true;
	1428	+
	1429	+ other.parent = parent;
	1430	+
1171	1431	//System.out.println("COPY " + this + " to " + other);
1172	1432	//new Exception().printStackTrace();
	1433	+ deepCopyNode(other);
1173	1434
1174		- other.parent = parent;
1175		- if (toParent != null)
1176		- {
1177		- other.toParent = LA.newMatrix();
1178		- other.fromParent = LA.newMatrix();
1179		- LA.matCopy(toParent, other.toParent);
1180		- LA.matCopy(fromParent, other.fromParent);
1181		- if (toParentMarked != null)
1182		- {
1183		- other.toParentMarked = LA.newMatrix();
1184		- other.fromParentMarked = LA.newMatrix();
1185		- LA.matCopy(toParentMarked, other.toParentMarked);
1186		- LA.matCopy(fromParentMarked, other.fromParentMarked);
1187		- }
1188		- }
1189		- else
1190		- {
1191		- if (other.toParent == null)
1192		-// assert(other.toParent == null);
1193		-// new Exception().printStackTrace();
1194		- System.err.println("null parent: " + other);
1195		- }
1196		- /*
1197		- double ident[][] = LA.newMatrix();
1198		- if (bRep == null)
1199		- other.bRep = null;
1200		- else
1201		- other.bRep = new BoundaryRep(bRep, ident);
1202		- */
1203		- // Really new...
1204	1435	other.bRep = bRep; // Share the geometry
1205	1436
1206	1437	other.support = support; // Share the support
1207		-
1208		- //other.editWindow = null;
1209		- if (name == null)
1210		- other.name = null;
1211		- else
1212		- other.name = new String(name);
1213		-
1214		- if (material != null)
1215		- {
1216		- other.material = new cMaterial(material);
1217		- } else
1218		- {
1219		- other.material = null;
1220		- }
1221		-
1222		- other.GetTextures().name = GetTextures().name;
1223		-
1224		- CopyExtraMaterial(other);
1225		-
1226		- other.touched = touched;
1227		- other.softtouched = softtouched;
1228		-
1229		- other.random = random;
1230		- other.link2master = link2master;
1231		- other.transformcount = transformcount;
1232		- other.marked = marked;
1233		- other.skip = skip;
1234		- other.count = count;
1235		- other.flipV = flipV;
1236		- other.live = live;
1237		- other.rewind = rewind;
1238		- other.hide = hide;
1239		- other.texres = texres;
1240		- other.speedup = speedup;
1241		- other.height = height;
1242		- other.depth = depth;
1243	1438
1244	1439	// aout 2013 if (/displaylist != -1 &&/other.displaylist != displaylist)
1245	1440	// {
..	..	@@ -1295,17 +1490,24 @@
1295	1490	if ((mask & GEOMETRY) != 0)
1296	1491	{
1297	1492	if (bRep != null)
1298		- bRep.overwriteThis(other.bRep==null?other.transientrep:other.bRep);
1299		- else
1300		- assert(other.bRep == null);
1301		-
1302		- if (bRep != null)
1303	1493	{
	1494	+ bRep.overwriteThis(other.bRep==null?other.transientrep:other.bRep);
1304	1495	CameraPane.RemoveList(bRep.displaylist);
1305	1496	bRep.displaylist = 0; // june 2013 -1;
1306	1497	}
1307	1498	else
1308		- bRep = bRep;
	1499	+ {
	1500	+ //assert(other.bRep == null);
	1501	+ bRep = other.bRep;
	1502	+ }
	1503	+
	1504	+// if (bRep != null)
	1505	+// {
	1506	+// CameraPane.RemoveList(bRep.displaylist);
	1507	+// bRep.displaylist = 0; // june 2013 -1;
	1508	+// }
	1509	+// else
	1510	+// bRep = bRep;
1309	1511	}
1310	1512
1311	1513	/* Use a MASK = GEO/MAT
..	..	@@ -2281,11 +2483,6 @@
2281	2483
2282	2484	InitOthers();
2283	2485
2284		- if (this instanceof Camera)
2285		- {
2286		- material.shift = 90;
2287		- }
2288		-
2289	2486	material.multiply = multiply;
2290	2487
2291	2488	if (multiply)
..	..	@@ -2426,6 +2623,11 @@
2426	2623	else
2427	2624	{
2428	2625	//((ObjEditor)editWindow).SetupUI2(null);
	2626	+ if (objectUI != null)
	2627	+ ((ObjEditor)objectUI).pinButton.setSelected(pinned);
	2628	+ else
	2629	+ //new Exception().printStackTrace();
	2630	+ System.err.println("objectUI is null");
2429	2631	}
2430	2632	}
2431	2633
..	..	@@ -2555,7 +2757,8 @@
2555	2757	private static final int editSelf = 1;
2556	2758	private static final int editChild = 2;
2557	2759
2558		- void drawEditHandles(ClickInfo info, int level)
	2760	+ void drawEditHandles(//ClickInfo info,
	2761	+ int level)
2559	2762	{
2560	2763	if (level == 0)
2561	2764	{
..	..	@@ -2563,7 +2766,8 @@
2563	2766	return;
2564	2767
2565	2768	Object3D selectee;
2566		- for (java.util.Enumeration e = selection.elements(); e.hasMoreElements(); selectee.drawEditHandles(info, level + 1))
	2769	+ for (java.util.Enumeration e = selection.elements(); e.hasMoreElements(); selectee.drawEditHandles(//info,
	2770	+ level + 1))
2567	2771	{
2568	2772	selectee = (Object3D) e.nextElement();
2569	2773	}
..	..	@@ -2571,19 +2775,22 @@
2571	2775	} else
2572	2776	{
2573	2777	//super.
2574		- drawEditHandles0(info, level + 1);
	2778	+ drawEditHandles0(//info,
	2779	+ level + 1);
2575	2780	}
2576	2781	}
2577	2782
2578		- boolean doEditClick(ClickInfo info, int level)
	2783	+ boolean doEditClick(//ClickInfo info,
	2784	+ int level)
2579	2785	{
2580	2786	doSomething = 0;
2581	2787	if (level == 0)
2582	2788	{
2583		- return doParentClick(info);
	2789	+ return doParentClick(); //info);
2584	2790	}
2585	2791	if (//super.
2586		- doEditClick0(info, level))
	2792	+ doEditClick0(//info,
	2793	+ level))
2587	2794	{
2588	2795	doSomething = 1;
2589	2796	return true;
..	..	@@ -2593,7 +2800,7 @@
2593	2800	}
2594	2801	}
2595	2802
2596		- boolean doParentClick(ClickInfo info)
	2803	+ boolean doParentClick() //ClickInfo info)
2597	2804	{
2598	2805	if (selection == null)
2599	2806	{
..	..	@@ -2606,7 +2813,8 @@
2606	2813	for (java.util.Enumeration e = selection.elements(); e.hasMoreElements();)
2607	2814	{
2608	2815	Object3D selectee = (Object3D) e.nextElement();
2609		- if (selectee.doEditClick(info, 1))
	2816	+ if (selectee.doEditClick(//info,
	2817	+ 1))
2610	2818	{
2611	2819	childToDrag = selectee;
2612	2820	doSomething = 2;
..	..	@@ -2618,13 +2826,15 @@
2618	2826	return retval;
2619	2827	}
2620	2828
2621		- void doEditDrag(ClickInfo info, boolean opposite)
	2829	+ void doEditDrag(//ClickInfo clickInfo,
	2830	+ boolean opposite)
2622	2831	{
2623	2832	switch (doSomething)
2624	2833	{
2625	2834	case 1: // '\001'
2626	2835	//super.
2627		- doEditDrag0(info, opposite);
	2836	+ doEditDrag0(//clickInfo,
	2837	+ opposite);
2628	2838	break;
2629	2839
2630	2840	case 2: // '\002'
..	..	@@ -2637,11 +2847,13 @@
2637	2847	{
2638	2848	//sel.hitSomething = childToDrag.hitSomething;
2639	2849	//childToDrag.doEditDrag(info);
2640		- sel.doEditDrag(info, opposite);
	2850	+ sel.doEditDrag(//clickInfo,
	2851	+ opposite);
2641	2852	} else
2642	2853	{
2643	2854	//super.
2644		- doEditDrag0(info, opposite);
	2855	+ doEditDrag0(//clickInfo,
	2856	+ opposite);
2645	2857	}
2646	2858	}
2647	2859	break;
..	..	@@ -2659,6 +2871,9 @@
2659	2871	{
2660	2872	deselectAll();
2661	2873	}
	2874	+
	2875	+ new Exception().printStackTrace();
	2876	+
2662	2877	ClickInfo newInfo = new ClickInfo();
2663	2878	newInfo.flags = info.flags;
2664	2879	newInfo.bounds = info.bounds;
..	..	@@ -3088,7 +3303,10 @@
3088	3303	{
3089	3304	if (bRep != null)
3090	3305	{
	3306	+ //bRep.GenerateNormals2(crease); // in-place doesn't work. it gives wrong normals (diamond artifact).
3091	3307	bRep.GenerateNormals(crease);
	3308	+ if (!bRep.trimmed)
	3309	+ bRep.MergeNormals();
3092	3310	Touch();
3093	3311	}
3094	3312	}
..	..	@@ -3106,7 +3324,7 @@
3106	3324	{
3107	3325	if (bRep != null)
3108	3326	{
3109		- bRep.GenerateNormalsMINE();
	3327	+ bRep.MergeNormals(); //.GenerateNormalsMINE();
3110	3328	Touch();
3111	3329	}
3112	3330	}
..	..	@@ -3163,6 +3381,105 @@
3163	3381	blockloop = false;
3164	3382	}
3165	3383
	3384	+ public void ResetTransform(int mask)
	3385	+ {
	3386	+ Object3D obj = this;
	3387	+
	3388	+ if (mask == -1)
	3389	+ {
	3390	+ if (obj instanceof Camera) // jan 2014
	3391	+ {
	3392	+ LA.matIdentity(obj.toParent);
	3393	+ LA.matIdentity(obj.fromParent);
	3394	+ }
	3395	+ else
	3396	+ {
	3397	+ obj.toParent = null; // jan 2014 LA.matIdentity(obj.toParent);
	3398	+ obj.fromParent = null; // LA.matIdentity(obj.fromParent);
	3399	+ }
	3400	+ return;
	3401	+ }
	3402	+
	3403	+ if ((mask&2) != 0) // Scale/rotation
	3404	+ {
	3405	+ obj.toParent[0][0] = obj.toParent[1][1] = obj.toParent[2][2] = 1;
	3406	+ obj.toParent[0][1] = obj.toParent[1][0] = obj.toParent[2][0] = 0;
	3407	+ obj.toParent[0][2] = obj.toParent[1][2] = obj.toParent[2][1] = 0;
	3408	+ obj.fromParent[0][0] = obj.fromParent[1][1] = obj.fromParent[2][2] = 1;
	3409	+ obj.fromParent[0][1] = obj.fromParent[1][0] = obj.fromParent[2][0] = 0;
	3410	+ obj.fromParent[0][2] = obj.fromParent[1][2] = obj.fromParent[2][1] = 0;
	3411	+ }
	3412	+ if ((mask&1) != 0) // Translation
	3413	+ {
	3414	+ if (obj.toParent != null)
	3415	+ {
	3416	+ obj.toParent[3][0] = obj.toParent[3][1] = obj.toParent[3][2] = 0;
	3417	+ obj.fromParent[3][0] = obj.fromParent[3][1] = obj.fromParent[3][2] = 0;
	3418	+ }
	3419	+ }
	3420	+ }
	3421	+
	3422	+ public void Scale(int scale)
	3423	+ {
	3424	+ Object3D obj = this;
	3425	+
	3426	+ obj.toParent[0][0] = obj.toParent[1][1] = obj.toParent[2][2] = scale;
	3427	+ obj.toParent[0][1] = obj.toParent[1][0] = obj.toParent[2][0] = 0;
	3428	+ obj.toParent[0][2] = obj.toParent[1][2] = obj.toParent[2][1] = 0;
	3429	+ obj.fromParent[0][0] = obj.fromParent[1][1] = obj.fromParent[2][2] = 1/scale;
	3430	+ obj.fromParent[0][1] = obj.fromParent[1][0] = obj.fromParent[2][0] = 0;
	3431	+ obj.fromParent[0][2] = obj.fromParent[1][2] = obj.fromParent[2][1] = 0;
	3432	+ }
	3433	+
	3434	+ public void TextureRatioTransform(int axis)
	3435	+ {
	3436	+ cTexture tex = GetTextures();
	3437	+
	3438	+ com.sun.opengl.util.texture.TextureData texturedata = null;
	3439	+
	3440	+ try
	3441	+ {
	3442	+ texturedata = Globals.theRenderer.GetTextureData(tex, false, texres);
	3443	+ }
	3444	+ catch (Exception e)
	3445	+ {
	3446	+ System.err.println("FAIL TextureRatio: " + this);
	3447	+ }
	3448	+
	3449	+ LA.matIdentity(Object3D.mat);
	3450	+ Object3D.mat[axis][axis] = (double)texturedata.getWidth() / texturedata.getHeight();
	3451	+
	3452	+ if (toParent == null)
	3453	+ {
	3454	+ toParent = LA.newMatrix();
	3455	+ fromParent = LA.newMatrix();
	3456	+ }
	3457	+
	3458	+ ResetTransform(2);
	3459	+
	3460	+ LA.matConcat(Object3D.mat, fromParent, fromParent);
	3461	+ LA.matInvert(fromParent, toParent);
	3462	+ }
	3463	+
	3464	+ void TextureRatio(int axis)
	3465	+ {
	3466	+ if (blockloop)
	3467	+ return;
	3468	+
	3469	+ blockloop = true;
	3470	+
	3471	+ TextureRatioTransform(axis);
	3472	+
	3473	+ for (int i=Size(); --i>=0;)
	3474	+ {
	3475	+ Object3D v = get(i);
	3476	+
	3477	+ v.TextureRatio(axis);
	3478	+ }
	3479	+
	3480	+ blockloop = false;
	3481	+ }
	3482	+
3166	3483	void TransformChildren()
3167	3484	{
3168	3485	if (toParent != null)
..	..	@@ -3405,6 +3722,7 @@
3405	3722	if (bRep != null)
3406	3723	{
3407	3724	//bRep.RemoveOneTriangle();
	3725	+ System.out.println();
3408	3726	System.out.println("Reducing " + this);
3409	3727	if (name != null && name.contains("lockpickstraps"))
3410	3728	name = name;
..	..	@@ -3516,15 +3834,47 @@
3516	3834
3517	3835	void ClearMaterials()
3518	3836	{
	3837	+ if (blockloop)
	3838	+ return;
	3839	+
	3840	+ blockloop = true;
	3841	+
3519	3842	ClearMaterial();
3520		- for (int i = 0; i < size(); i++)
	3843	+ for (int i = 0; i < Size(); i++)
3521	3844	{
3522		- Object3D child = (Object3D) reserve(i);
	3845	+ Object3D child = (Object3D) get(i);
3523	3846	if (child == null)
3524	3847	continue;
3525	3848	child.ClearMaterials();
3526		- release(i);
3527	3849	}
	3850	+
	3851	+ blockloop = false;
	3852	+ }
	3853	+
	3854	+ void ClearVersionList()
	3855	+ {
	3856	+ this.versionlist = null;
	3857	+ this.versionindex = -1;
	3858	+ this.versiontable = null;
	3859	+ }
	3860	+
	3861	+ void ClearVersions()
	3862	+ {
	3863	+ if (blockloop)
	3864	+ return;
	3865	+
	3866	+ blockloop = true;
	3867	+
	3868	+ ClearVersionList();
	3869	+ for (int i = 0; i < Size(); i++)
	3870	+ {
	3871	+ Object3D child = (Object3D) get(i);
	3872	+ if (child == null)
	3873	+ continue;
	3874	+ child.ClearVersions();
	3875	+ }
	3876	+
	3877	+ blockloop = false;
3528	3878	}
3529	3879
3530	3880	void FlipV(boolean flip)
..	..	@@ -3703,6 +4053,7 @@
3703	4053
3704	4054	void RevertMeshes()
3705	4055	{
	4056	+ // BLOCKLOOP
3706	4057	if (this instanceof cMesh)
3707	4058	{
3708	4059	((cMesh)this).Revert();
..	..	@@ -3733,11 +4084,6 @@
3733	4084	Touch();
3734	4085	}
3735	4086
3736		- ResetRecur();
3737		- }
3738		-
3739		- void ResetRecur()
3740		- {
3741	4087	for (int i = 0; i < size(); i++)
3742	4088	{
3743	4089	Object3D child = (Object3D) get(i); // reserve(i);
..	..	@@ -3760,11 +4106,6 @@
3760	4106	Step();
3761	4107	Touch();
3762	4108
3763		- StepRecur();
3764		- }
3765		-
3766		- void StepRecur()
3767		- {
3768	4109	for (int i = 0; i < size(); i++)
3769	4110	{
3770	4111	Object3D child = (Object3D) get(i); // reserve(i);
..	..	@@ -3951,8 +4292,8 @@
3951	4292	Touch();
3952	4293	}
3953	4294
3954		- transient cVector min = new cVector();
3955		- transient cVector max = new cVector();
	4295	+ transient cVector min;
	4296	+ transient cVector max;
3956	4297
3957	4298	void getBounds(cVector minima, cVector maxima, boolean xform)
3958	4299	{
..	..	@@ -3968,15 +4309,15 @@
3968	4309	if (blockloop)
3969	4310	return;
3970	4311
3971		- if (min == null) // ???
	4312	+ if (min == null)
3972	4313	{
3973	4314	min = new cVector();
3974	4315	max = new cVector();
3975	4316	}
3976	4317
3977		- for (int i = 0; i<size(); i++)
	4318	+ for (int i = 0; i<Size(); i++)
3978	4319	{
3979		- Object3D child = (Object3D) reserve(i);
	4320	+ Object3D child = (Object3D) get(i); //reserve(i);
3980	4321	if (child == null)
3981	4322	continue;
3982	4323
..	..	@@ -3995,21 +4336,21 @@
3995	4336	if (child.hide && !(child instanceof Merge) \|\| child.skip)
3996	4337	//if (child.hide)
3997	4338	{
3998		- release(i);
	4339	+ //release(i);
3999	4340	continue;
4000	4341	}
4001	4342
4002	4343	blockloop = true;
4003	4344	child.getBounds(min, max, true); // xform);
4004	4345	blockloop = false;
4005		- release(i);
	4346	+ //release(i);
4006	4347
4007	4348	MinMax(minima, maxima);
4008	4349	}
4009	4350
4010	4351	if (bRep != null)
4011	4352	{
4012		- bRep.getBounds(minima,maxima,this);
	4353	+ bRep.getBounds(minima, maxima, xform?this:null);
4013	4354	}
4014	4355
4015	4356	if (false) // xform)
..	..	@@ -5409,6 +5750,51 @@
5409	5750	blockloop = false;
5410	5751	}
5411	5752
	5753	+ void ResetSelectable()
	5754	+ {
	5755	+ if (blockloop)
	5756	+ return;
	5757	+
	5758	+ blockloop = true;
	5759	+
	5760	+ keepdontselect = dontselect;
	5761	+ dontselect = true;
	5762	+
	5763	+ Object3D child;
	5764	+ int nb = Size();
	5765	+ for (int i = 0; i < nb; i++)
	5766	+ {
	5767	+ child = (Object3D) get(i);
	5768	+ if (child == null)
	5769	+ continue;
	5770	+ child.ResetSelectable();
	5771	+ }
	5772	+
	5773	+ blockloop = false;
	5774	+ }
	5775	+
	5776	+ void RestoreSelectable()
	5777	+ {
	5778	+ if (blockloop)
	5779	+ return;
	5780	+
	5781	+ blockloop = true;
	5782	+
	5783	+ dontselect = keepdontselect;
	5784	+
	5785	+ Object3D child;
	5786	+ int nb = Size();
	5787	+ for (int i = 0; i < nb; i++)
	5788	+ {
	5789	+ child = (Object3D) get(i);
	5790	+ if (child == null)
	5791	+ continue;
	5792	+ child.RestoreSelectable();
	5793	+ }
	5794	+
	5795	+ blockloop = false;
	5796	+ }
	5797	+
5412	5798	boolean IsSelected()
5413	5799	{
5414	5800	if (parent == null)
..	..	@@ -5469,6 +5855,11 @@
5469	5855	if (fullname == null)
5470	5856	return "";
5471	5857
	5858	+ if (fullname.pigment != null)
	5859	+ {
	5860	+ return fullname.pigment;
	5861	+ }
	5862	+
5472	5863	// System.out.println("Fullname = " + fullname);
5473	5864
5474	5865	// Does not work on Windows due to C:
..	..	@@ -5481,7 +5872,7 @@
5481	5872
5482	5873	if (split.length == 0)
5483	5874	{
5484		- return "";
	5875	+ return fullname.pigment = "";
5485	5876	}
5486	5877
5487	5878	if (split.length <= 2)
..	..	@@ -5489,22 +5880,27 @@
5489	5880	if (fullname.name.endsWith(":"))
5490	5881	{
5491	5882	// Windows
5492		- return fullname.name.substring(0, fullname.name.length()-1);
	5883	+ return fullname.pigment = fullname.name.substring(0, fullname.name.length()-1);
5493	5884	}
5494	5885
5495		- return split[0];
	5886	+ return fullname.pigment = split[0];
5496	5887	}
5497	5888
5498	5889	// Windows
5499	5890	assert(split.length == 4);
5500	5891
5501		- return split[0] + ":" + split[1];
	5892	+ return fullname.pigment = split[0] + ":" + split[1];
5502	5893	}
5503	5894
5504	5895	static String GetBump(cTexture fullname)
5505	5896	{
5506	5897	if (fullname == null)
5507	5898	return "";
	5899	+
	5900	+ if (fullname.bump != null)
	5901	+ {
	5902	+ return fullname.bump;
	5903	+ }
5508	5904
5509	5905	// System.out.println("Fullname = " + fullname);
5510	5906	// Does not work on Windows due to C:
..	..	@@ -5516,12 +5912,12 @@
5516	5912
5517	5913	if (split.length == 0)
5518	5914	{
5519		- return "";
	5915	+ return fullname.bump = "";
5520	5916	}
5521	5917
5522	5918	if (split.length == 1)
5523	5919	{
5524		- return "";
	5920	+ return fullname.bump = "";
5525	5921	}
5526	5922
5527	5923	if (split.length == 2)
..	..	@@ -5529,16 +5925,16 @@
5529	5925	if (fullname.name.endsWith(":"))
5530	5926	{
5531	5927	// Windows
5532		- return "";
	5928	+ return fullname.bump = "";
5533	5929	}
5534	5930
5535		- return split[1];
	5931	+ return fullname.bump = split[1];
5536	5932	}
5537	5933
5538	5934	// Windows
5539	5935	assert(split.length == 4);
5540	5936
5541		- return split[2] + ":" + split[3];
	5937	+ return fullname.bump = split[2] + ":" + split[3];
5542	5938	}
5543	5939
5544	5940	String GetPigmentTexture()
..	..	@@ -5621,6 +6017,9 @@
5621	6017	texname = "";
5622	6018
5623	6019	GetTextures().name = texname + ":" + GetBump(GetTextures());
	6020	+
	6021	+ GetTextures().pigment = null;
	6022	+
5624	6023	Touch();
5625	6024	}
5626	6025
..	..	@@ -5694,6 +6093,8 @@
5694	6093
5695	6094	GetTextures().name = Object3D.GetPigment(GetTextures()) + ":" + texname;
5696	6095
	6096	+ GetTextures().bump = null;
	6097	+
5697	6098	Touch();
5698	6099	}
5699	6100
..	..	@@ -5718,6 +6119,38 @@
5718	6119	}
5719	6120	}
5720	6121
	6122	+ void EmbedTextures(boolean embed)
	6123	+ {
	6124	+ if (blockloop)
	6125	+ return;
	6126	+
	6127	+ //if (GetTextures() != null)
	6128	+ if (embed)
	6129	+ CameraPane.EmbedTextures(GetTextures());
	6130	+ else
	6131	+ {
	6132	+ GetTextures().pigmentdata = null;
	6133	+ GetTextures().bumpdata = null;
	6134	+ GetTextures().pw = 0;
	6135	+ GetTextures().ph = 0;
	6136	+ GetTextures().bw = 0;
	6137	+ GetTextures().bh = 0;
	6138	+ }
	6139	+
	6140	+ int nb = Size();
	6141	+ for (int i = 0; i < nb; i++)
	6142	+ {
	6143	+ Object3D child = (Object3D) get(i);
	6144	+
	6145	+ if (child == null)
	6146	+ continue;
	6147	+
	6148	+ blockloop = true;
	6149	+ child.EmbedTextures(embed);
	6150	+ blockloop = false;
	6151	+ }
	6152	+ }
	6153	+
5721	6154	void draw(iCameraPane display, Object3D /Composite/ root, boolean selected, boolean blocked)
5722	6155	{
5723	6156	Draw(display, root, selected, blocked);
..	..	@@ -5726,7 +6159,7 @@
5726	6159	boolean NeedSupport()
5727	6160	{
5728	6161	return
5729		- CameraPane.SUPPORT && (!CameraPane.movingcamera \|\| (!Globals.FREEZEONMOVE && Globals.isLIVE())) && link2master && /live &&/ support != null
	6162	+ CameraPane.SUPPORT && (!CameraPane.movingcamera \|\| (!Globals.FREEZEONMOVE && Globals.isLIVE())) && Link2Support() && /live &&/ support != null
5730	6163	// PROBLEM with CROWD!!
5731	6164	&& (Globals.DrawMode() == iCameraPane.SHADOW \|\| !Globals.RENDERSHADOW \|\| Globals.CROWD);
5732	6165	}
..	..	@@ -5744,6 +6177,20 @@
5744	6177	return parent.IsLive();
5745	6178	}
5746	6179
	6180	+ boolean IsDynamic()
	6181	+ {
	6182	+ return live && bRep != null;
	6183	+ }
	6184	+
	6185	+ boolean Link2Support()
	6186	+ {
	6187	+ return link2master \|\| link2support;
	6188	+ }
	6189	+
	6190	+ static cVector minima = new cVector();
	6191	+ static cVector maxima = new cVector();
	6192	+ static javax.vecmath.Point3d center = new javax.vecmath.Point3d();
	6193	+
5747	6194	void Draw(iCameraPane display, Object3D /Composite/ root, boolean selected, boolean blocked)
5748	6195	{
5749	6196	Invariants(); // june 2013
..	..	@@ -5751,6 +6198,29 @@
5751	6198	if (support != null)
5752	6199	{
5753	6200	// System.err.println("Draw " + this + " Frame # " + ((Mocap)((Merge)support).object).frame);
	6201	+ }
	6202	+
	6203	+ if (false) // live && Link2Support() && support == null && !this.marked) // project on ground
	6204	+ {
	6205	+ getBounds(minima, maxima, true);
	6206	+ center.x = (minima.x + maxima.x) / 2;
	6207	+ center.y = 10000; // (minima.y + maxima.y) / 2;
	6208	+ center.z = (minima.z + maxima.z) / 2;
	6209	+
	6210	+ Ray ray = new Ray(center, new Vector3d(0,-1,0));
	6211	+
	6212	+ IntersectResult res = new IntersectResult();
	6213	+ res.t = Double.POSITIVE_INFINITY;
	6214	+
	6215	+ if (Grafreed.grafreed.universe.intersect(ray, res))
	6216	+ {
	6217	+ double resx = ray.eyePoint.x + ray.viewDirection.x * res.t;
	6218	+ double resy = ray.eyePoint.y + ray.viewDirection.y * res.t;
	6219	+ double resz = ray.eyePoint.z + ray.viewDirection.z * res.t;
	6220	+
	6221	+ LA.matTranslate(toParent, 0, resy - minima.y, 0);
	6222	+ LA.matInvert(toParent, fromParent);
	6223	+ }
5754	6224	}
5755	6225
5756	6226	if (display.DrawMode() == iCameraPane.SELECTION &&
..	..	@@ -5804,8 +6274,11 @@
5804	6274	if (support != null)
5805	6275	support = support;
5806	6276
5807		- //boolean usecalllists = IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT \|\| support == null \|\| !link2master); // !(this instanceof cSpring) && !(this instanceof BezierPatch);
5808		- boolean usecalllists = !IsLive(); // IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT \|\| support == null) && !link2master; // !(this instanceof cSpring) && !(this instanceof BezierPatch);
	6277	+ boolean usecalllists = !IsDynamic() &&
	6278	+ IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT \|\| support == null \|\| !Link2Support()); // !(this instanceof cSpring) && !(this instanceof BezierPatch);
	6279	+ //boolean usecalllists = false; //!IsLive(); // IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT \|\| support == null) && !link2master; // !(this instanceof cSpring) && !(this instanceof BezierPatch);
	6280	+
	6281	+ //usecalllists &= display.DrawMode() == display.DEFAULT; // Don't compute list in shadow pass.
5809	6282
5810	6283	if (!usecalllists && bRep != null && bRep.displaylist > 0)
5811	6284	{
..	..	@@ -5813,10 +6286,12 @@
5813	6286	bRep.displaylist = 0;
5814	6287	}
5815	6288	// usecalllists &= !(parent instanceof RandomNode);
5816		- // usecalllists = false;
	6289	+ if (CameraPane.BOXMODE) // Too dynamic
	6290	+ usecalllists = false;
5817	6291
5818		- if (GetBRep() != null)
5819		- usecalllists = usecalllists;
	6292	+ if (display.DrawMode() == display.SHADOW)
	6293	+ //GetBRep() != null)
	6294	+ usecalllists = !!usecalllists;
5820	6295	//System.out.println("draw " + this);
5821	6296	//new Exception().printStackTrace();
5822	6297
..	..	@@ -5838,7 +6313,7 @@
5838	6313	if (!(this instanceof Composite))
5839	6314	touched = false;
5840	6315	//if (displaylist == -1 && usecalllists)
5841		- if ((bRep != null && bRep.displaylist <= 0) && usecalllists) // june 2013
	6316	+ if (bRep.displaylist <= 0 && usecalllists) // && display.DrawMode() == display.DEFAULT) // june 2013
5842	6317	{
5843	6318	bRep.displaylist = display.GenList();
5844	6319	assert(bRep.displaylist != 0);
..	..	@@ -5849,7 +6324,7 @@
5849	6324
5850	6325	//System.out.println("\tnew list " + list);
5851	6326	//gl.glDrawBuffer(gl.GL_NONE);
5852		- if (usecalllists)
	6327	+ if (usecalllists && bRep.displaylist > 0)
5853	6328	{
5854	6329	// System.err.println("new list " + bRep.displaylist + " for " + this);
5855	6330	display.NewList(bRep.displaylist);
..	..	@@ -5858,7 +6333,7 @@
5858	6333	CallList(display, root, selected, blocked);
5859	6334
5860	6335	// compiled = true;
5861		- if (usecalllists)
	6336	+ if (usecalllists && bRep.displaylist > 0)
5862	6337	{
5863	6338	// System.err.println("end list " + bRep.displaylist + " for " + this);
5864	6339	display.EndList();
..	..	@@ -5868,8 +6343,8 @@
5868	6343	Globals.lighttouched = true; // all panes...
5869	6344	}
5870	6345
5871		- touched = GetBRep() == null; // this instanceof Composite \|\| this instanceof FileObject; // false;
5872		- //touched = false;
	6346	+ //touched = GetBRep() == null; // this instanceof Composite \|\| this instanceof FileObject; // false;
	6347	+ touched = false;
5873	6348
5874	6349	if (this instanceof Texture \|\| this instanceof TextureNode)
5875	6350	{
..	..	@@ -5908,7 +6383,7 @@
5908	6383	{
5909	6384	if (display.DrawMode() == iCameraPane.SHADOW)
5910	6385	{
5911		- if (!link2master // tricky to cull in shadow mode.
	6386	+ if (!Link2Support() // tricky to cull in shadow mode.
5912	6387	&& GetBRep().FrustumCull(this, null, display.LightCamera(), true))
5913	6388	{
5914	6389	//System.out.print("CULLED");
..	..	@@ -5970,6 +6445,20 @@
5970	6445	{
5971	6446	drawSelf(display, root, selected, blocked);
5972	6447	}
	6448	+
	6449	+// if (!(this instanceof Composite))
	6450	+// {
	6451	+// for (int i = 0; i < size(); i++)
	6452	+// {
	6453	+// Object3D child = (Object3D) reserve(i);
	6454	+// if (child == null)
	6455	+// continue;
	6456	+//
	6457	+// child.draw(display, root, selected, blocked);
	6458	+//
	6459	+// release(i);
	6460	+// }
	6461	+// }
5973	6462	} else
5974	6463	{
5975	6464	/*
..	..	@@ -6002,13 +6491,14 @@
6002	6491	boolean failedPigment = false;
6003	6492	boolean failedBump = false;
6004	6493
	6494	+ CameraPane.lastObject = this;
6005	6495	try
6006	6496	{
6007	6497	display.BindPigmentTexture(tex, texres);
6008	6498	}
6009	6499	catch (Exception e)
6010	6500	{
6011		- System.err.println("FAILED: " + this);
	6501	+ // System.err.println("FAILED: " + this);
6012	6502	failedPigment = true;
6013	6503	}
6014	6504
..	..	@@ -6039,6 +6529,20 @@
6039	6529	display.CallList(bRep.displaylist);
6040	6530	// june 2013 drawSelf(display, root, selected);
6041	6531	}
	6532	+ }
	6533	+
	6534	+ assert (!(this instanceof Composite));
	6535	+ {
	6536	+// CRASH MOCAP!! for (int i = 0; i < size(); i++)
	6537	+// {
	6538	+// Object3D child = (Object3D) reserve(i);
	6539	+// if (child == null)
	6540	+// continue;
	6541	+//
	6542	+// child.draw(display, root, selected, blocked);
	6543	+//
	6544	+// release(i);
	6545	+// }
6042	6546	}
6043	6547	}
6044	6548
..	..	@@ -6092,16 +6596,17 @@
6092	6596
6093	6597	void CallList(iCameraPane display, Object3D /Composite/ root, boolean selected, boolean blocked)
6094	6598	{
6095		- if (GetBRep() == null)
6096		- {
6097		- drawSelf(display, root, selected, blocked);
6098		- } else
	6599	+ if (GetBRep() != null)
6099	6600	{
6100	6601	DrawNode(display, root, selected);
6101	6602	if (this instanceof BezierPatch)
6102	6603	{
6103	6604	//drawSelf(display, root, selected);
6104	6605	}
	6606	+ }
	6607	+ else
	6608	+ {
	6609	+ drawSelf(display, root, selected, blocked);
6105	6610	}
6106	6611	}
6107	6612
..	..	@@ -6351,7 +6856,7 @@
6351	6856
6352	6857	//javax.media.opengl.GL gl = display.GetGL();
6353	6858
6354		- if (CameraPane.BOXMODE && !selected) // \|\| CameraPane.movingcamera)
	6859	+ if (CameraPane.BOXMODE && !Link2Support()) //selected) // \|\| CameraPane.movingcamera)
6355	6860	{
6356	6861	int fc = bRep.FaceCount();
6357	6862	int vc = bRep.VertexCount();
..	..	@@ -6513,7 +7018,7 @@
6513	7018	facescompare[k] = new FaceCompare(k);
6514	7019	}
6515	7020
6516		- center = new cVector();
	7021	+ centertriangle = new cVector();
6517	7022	}
6518	7023	else
6519	7024	{
..	..	@@ -6636,7 +7141,7 @@
6636	7141	*/
6637	7142	}
6638	7143
6639		- transient cVector center;
	7144	+ transient cVector centertriangle;
6640	7145
6641	7146	class FaceCompare implements Comparable
6642	7147	{
..	..	@@ -6665,14 +7170,14 @@
6665	7170	Vertex q = bRep.GetVertex(face.q);
6666	7171	Vertex r = bRep.GetVertex(face.r);
6667	7172
6668		- center.set(p);
6669		- center.add(q);
6670		- center.add(r);
6671		- center.mul(1.0/3);
	7173	+ centertriangle.set(p);
	7174	+ centertriangle.add(q);
	7175	+ centertriangle.add(r);
	7176	+ centertriangle.mul(1.0/3);
6672	7177
6673		- center.sub(Globals.theRenderer.EyeCamera().location);
	7178	+ centertriangle.sub(Globals.theRenderer.EyeCamera().location);
6674	7179
6675		- distance = center.dot(center);
	7180	+ distance = centertriangle.dot(centertriangle);
6676	7181	}
6677	7182
6678	7183	return distance;
..	..	@@ -7209,20 +7714,23 @@
7209	7714	}
7210	7715	}
7211	7716
7212		- protected void calcHotSpot(cVector in, ClickInfo info, Point outPt, Rectangle outRec)
	7717	+ static ClickInfo clickInfo = new ClickInfo();
	7718	+
	7719	+ protected void calcHotSpot(cVector in, //ClickInfo clickInfo,
	7720	+ Point outPt, Rectangle outRec)
7213	7721	{
7214		- int hc = info.bounds.x + info.bounds.width / 2;
7215		- int vc = info.bounds.y + info.bounds.height / 2;
7216		- double[][] toscreen = info.toScreen;
	7722	+ int hc = clickInfo.bounds.x + clickInfo.bounds.width / 2;
	7723	+ int vc = clickInfo.bounds.y + clickInfo.bounds.height / 2;
	7724	+ double[][] toscreen = clickInfo.toScreen;
7217	7725	if (toscreen == null)
7218	7726	{
7219		- toscreen = new Camera(info.camera.viewCode).toScreen;
	7727	+ toscreen = new Camera(clickInfo.camera.viewCode).toScreen;
7220	7728	}
7221	7729	cVector vec = in;
7222	7730	LA.xformPos(in, toscreen, in);
7223	7731	//System.out.println("Distance = " + info.camera.Distance());
7224		- vec.x = 100 info.camera.SCALE / info.camera.Distance();
7225		- vec.y = 100 info.camera.SCALE / info.camera.Distance();
	7732	+ vec.x = 100 clickInfo.camera.SCALE / clickInfo.camera.Distance();
	7733	+ vec.y = 100 clickInfo.camera.SCALE / clickInfo.camera.Distance();
7226	7734	outPt.x = hc + (int) vec.x;
7227	7735	outPt.y = vc - (int) vec.y;
7228	7736	outRec.x = outPt.x - 3;
..	..	@@ -7230,15 +7738,18 @@
7230	7738	outRec.width = outRec.height = 6;
7231	7739	}
7232	7740
7233		- protected Rectangle calcHotSpot(cVector in, ClickInfo info)
	7741	+ protected Rectangle calcHotSpot(cVector in//, ClickInfo clickInfo
	7742	+ )
7234	7743	{
7235	7744	Point pt = new Point(0, 0);
7236	7745	Rectangle rec = new Rectangle();
7237		- calcHotSpot(in, info, pt, rec);
	7746	+ calcHotSpot(in, //clickInfo,
	7747	+ pt, rec);
7238	7748	return rec;
7239	7749	}
7240	7750
7241		- void drawEditHandles0(ClickInfo info, int level)
	7751	+ void drawEditHandles0(//ClickInfo clickInfo,
	7752	+ int level)
7242	7753	{
7243	7754	if (level == 0)
7244	7755	{
..	..	@@ -7247,16 +7758,19 @@
7247	7758	{
7248	7759	cVector origin = new cVector();
7249	7760	//LA.xformPos(origin, toParent, origin);
7250		- Rectangle spot = calcHotSpot(origin, info);
	7761	+ if (this.clickInfo == null)
	7762	+ this.clickInfo = new ClickInfo();
	7763	+
	7764	+ Rectangle spot = calcHotSpot(origin); //, clickInfo);
7251	7765	Rectangle boundary = new Rectangle();
7252	7766	boundary.x = spot.x - 30;
7253	7767	boundary.y = spot.y - 30;
7254	7768	boundary.width = spot.width + 60;
7255	7769	boundary.height = spot.height + 60;
7256		- info.g.setColor(Color.red);
	7770	+ clickInfo.g.setColor(Color.white);
7257	7771	int spotw = spot.x + spot.width;
7258	7772	int spoth = spot.y + spot.height;
7259		- info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
	7773	+ clickInfo.g.fillRect(spot.x, spot.y, spot.width, spot.height);
7260	7774	// if (CameraPane.Xmin > spot.x)
7261	7775	// {
7262	7776	// CameraPane.Xmin = spot.x;
..	..	@@ -7273,11 +7787,6 @@
7273	7787	// {
7274	7788	// CameraPane.Ymax = spoth;
7275	7789	// }
7276		- spot.translate(32, 32);
7277		- spotw = spot.x + spot.width;
7278		- spoth = spot.y + spot.height;
7279		- info.g.setColor(Color.cyan);
7280		- info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
7281	7790	// if (CameraPane.Xmin > spot.x)
7282	7791	// {
7283	7792	// CameraPane.Xmin = spot.x;
..	..	@@ -7296,10 +7805,15 @@
7296	7805	// }
7297	7806	// bonhommes info.g.drawLine(spotw, spoth, spotw, spoth - boundary.height/2); // 15
7298	7807	//info.g.drawLine(spotw, spoth, spotw - boundary.width/2, spoth); // 15
7299		- spot.translate(0, -32);
7300		- info.g.setColor(Color.yellow);
7301		- info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
7302		- info.g.setColor(Color.green);
	7808	+ spot.translate(32, 0);
	7809	+ clickInfo.g.setColor(Color.yellow);
	7810	+ clickInfo.g.fillRect(spot.x, spot.y, spot.width, spot.height);
	7811	+
	7812	+ spot.translate(32, 64);
	7813	+ spotw = spot.x + spot.width;
	7814	+ spoth = spot.y + spot.height;
	7815	+ clickInfo.g.setColor(Color.cyan);
	7816	+ clickInfo.g.fillRect(spot.x, spot.y, spot.width, spot.height);
7303	7817	// if (CameraPane.Xmin > spot.x)
7304	7818	// {
7305	7819	// CameraPane.Xmin = spot.x;
..	..	@@ -7316,8 +7830,9 @@
7316	7830	// {
7317	7831	// CameraPane.Ymax = spoth;
7318	7832	// }
7319		- info.g.drawArc(boundary.x + info.DX, boundary.y + info.DY,
7320		- (int)(boundary.width * info.W), (int)(boundary.height * info.W), 0, 360);
	7833	+ clickInfo.g.setColor(Color.green);
	7834	+ clickInfo.g.drawArc(boundary.x + clickInfo.DX, boundary.y + clickInfo.DY,
	7835	+ (int)(boundary.width * clickInfo.W), (int)(boundary.height * clickInfo.W), 0, 360);
7321	7836	//info.g.drawArc(spot.x, spotw, spot.width/2, boundary.height/2, 0, 360);
7322	7837	// if (CameraPane.Xmin > boundary.x)
7323	7838	// {
..	..	@@ -7339,7 +7854,8 @@
7339	7854	}
7340	7855	}
7341	7856
7342		- boolean doEditClick0(ClickInfo info, int level)
	7857	+ boolean doEditClick0(//ClickInfo clickInfo,
	7858	+ int level)
7343	7859	{
7344	7860	if (level == 0)
7345	7861	{
..	..	@@ -7348,8 +7864,8 @@
7348	7864
7349	7865	boolean retval = false;
7350	7866
7351		- startX = info.x;
7352		- startY = info.y;
	7867	+ startX = clickInfo.x;
	7868	+ startY = clickInfo.y;
7353	7869
7354	7870	hitSomething = -1;
7355	7871	cVector origin = new cVector();
..	..	@@ -7359,22 +7875,53 @@
7359	7875	{
7360	7876	centerPt = new Point(0, 0);
7361	7877	}
7362		- calcHotSpot(origin, info, centerPt, spot);
7363		- if (spot.contains(info.x, info.y))
	7878	+ calcHotSpot(origin, //info,
	7879	+ centerPt, spot);
	7880	+ if (spot.contains(clickInfo.x, clickInfo.y))
7364	7881	{
7365	7882	hitSomething = hitCenter;
7366	7883	retval = true;
7367	7884	}
7368	7885	spot.translate(32, 0);
7369		- if (spot.contains(info.x, info.y))
	7886	+ if (spot.contains(clickInfo.x, clickInfo.y))
7370	7887	{
7371	7888	hitSomething = hitRotate;
7372	7889	retval = true;
7373	7890	}
7374	7891	spot.translate(0, 32);
7375		- if (spot.contains(info.x, info.y))
	7892	+ spot.translate(32, 0);
	7893	+ spot.translate(0, 32);
	7894	+ if (spot.contains(clickInfo.x, clickInfo.y))
7376	7895	{
7377	7896	hitSomething = hitScale;
	7897	+
	7898	+ double scale = 0.005f * clickInfo.camera.Distance();
	7899	+ double hScale = (double) (clickInfo.x - centerPt.x) / 64;
	7900	+ double sign = 1;
	7901	+ if (hScale < 0)
	7902	+ {
	7903	+ sign = -1;
	7904	+ }
	7905	+ hScale = signMath.pow(signhScale, scale * 50);
	7906	+ if (hScale < 0.01)
	7907	+ {
	7908	+ //hScale = 0.01;
	7909	+ }
	7910	+
	7911	+ double vScale = (double) (clickInfo.y - centerPt.y) / 64;
	7912	+ sign = 1;
	7913	+ if (vScale < 0)
	7914	+ {
	7915	+ sign = -1;
	7916	+ }
	7917	+ vScale = signMath.pow(signvScale, scale * 50);
	7918	+ if (vScale < 0.01)
	7919	+ {
	7920	+ //vScale = 0.01;
	7921	+ }
	7922	+
	7923	+ clickInfo.scale = Math.sqrt(hScalehScale + vScalevScale);
	7924	+
7378	7925	retval = true;
7379	7926	}
7380	7927
..	..	@@ -7384,7 +7931,7 @@
7384	7931	}
7385	7932
7386	7933	//System.out.println("info.modifiers = " + info.modifiers);
7387		- modified = (info.modifiers & CameraPane.SHIFT) != 0; // Was META
	7934	+ modified = (clickInfo.modifiers & CameraPane.SHIFT) != 0; // Was META
7388	7935	//System.out.println("modified = " + modified);
7389	7936	//new Exception().printStackTrace();
7390	7937	//viewCode = info.pane.renderCamera.viewCode;
..	..	@@ -7412,7 +7959,8 @@
7412	7959	return true;
7413	7960	}
7414	7961
7415		- void doEditDrag0(ClickInfo info, boolean opposite)
	7962	+ void doEditDrag0(//ClickInfo info,
	7963	+ boolean opposite)
7416	7964	{
7417	7965	if (hitSomething == 0)
7418	7966	{
..	..	@@ -7426,7 +7974,7 @@
7426	7974
7427	7975	//System.out.println("hitSomething = " + hitSomething);
7428	7976
7429		- double scale = 0.005f * info.camera.Distance();
	7977	+ double scale = 0.005f * clickInfo.camera.Distance();
7430	7978
7431	7979	cVector xlate = new cVector();
7432	7980	//cVector xlate2 = new cVector();
..	..	@@ -7440,7 +7988,9 @@
7440	7988
7441	7989	scale = 0.05f Globals.theRenderer.RenderCamera().Distance();
7442	7990
7443		- if (modified \|\| opposite)
	7991	+ // Modified could snap
	7992	+ if (//modified \|\|
	7993	+ opposite)
7444	7994	{
7445	7995	//assert(false);
7446	7996	/*
..	..	@@ -7460,8 +8010,8 @@
7460	8010	toParent[3][i] = xlate.get(i);
7461	8011	LA.matInvert(toParent, fromParent);
7462	8012	*/
7463		- cVector delta = LA.newVector(0, 0, startY - info.y);
7464		- LA.xformDir(delta, new Camera(info.camera.viewCode).fromScreen, delta);
	8013	+ cVector delta = LA.newVector(0, 0, startY - clickInfo.y);
	8014	+ LA.xformDir(delta, new Camera(clickInfo.camera.viewCode).fromScreen, delta);
7465	8015
7466	8016	LA.matCopy(startMat, toParent);
7467	8017	LA.matTranslate(toParent, delta.x * scale, delta.y * scale, delta.z * scale);
..	..	@@ -7470,7 +8020,7 @@
7470	8020	} else
7471	8021	{
7472	8022	//LA.xformDir(delta, info.camera.fromScreen, delta);
7473		- cVector up = new cVector(info.camera.up);
	8023	+ cVector up = new cVector(clickInfo.camera.up);
7474	8024	cVector away = new cVector();
7475	8025	//cVector right2 = new cVector();
7476	8026	//LA.vecCross(up, cVector.Z, right);
..	..	@@ -7487,19 +8037,19 @@
7487	8037	LA.xformDir(up, ClickInfo.matbuffer, up);
7488	8038	// if (!CameraPane.LOCALTRANSFORM)
7489	8039	LA.xformDir(up, Globals.theRenderer.RenderCamera().toScreen, up);
7490		- LA.xformDir(info.camera.away, ClickInfo.matbuffer, away);
	8040	+ LA.xformDir(clickInfo.camera.away, ClickInfo.matbuffer, away);
7491	8041	// if (!CameraPane.LOCALTRANSFORM)
7492	8042	LA.xformDir(away, Globals.theRenderer.RenderCamera().toScreen, away);
7493	8043	//LA.vecCross(up, cVector.Z, right2);
7494	8044
7495		- cVector delta = LA.newVector(info.x - startX, startY - info.y, 0);
	8045	+ cVector delta = LA.newVector(clickInfo.x - startX, startY - clickInfo.y, 0);
7496	8046
7497	8047	//System.out.println("DELTA0 = " + delta);
7498	8048	//System.out.println("AWAY = " + info.camera.away);
7499	8049	//System.out.println("UP = " + info.camera.up);
7500	8050	if (away.z > 0)
7501	8051	{
7502		- if (info.camera.up.x == 0) // LA.vecDot(right, right2)<0)
	8052	+ if (clickInfo.camera.up.x == 0) // LA.vecDot(right, right2)<0)
7503	8053	{
7504	8054	delta.x = -delta.x;
7505	8055	} else
..	..	@@ -7514,7 +8064,7 @@
7514	8064	//System.out.println("DELTA1 = " + delta);
7515	8065	LA.xformDir(delta, ClickInfo.matbuffer, delta);
7516	8066	//System.out.println("DELTA2 = " + delta);
7517		- LA.xformDir(delta, new Camera(info.camera.viewCode).fromScreen, delta);
	8067	+ LA.xformDir(delta, new Camera(clickInfo.camera.viewCode).fromScreen, delta);
7518	8068	LA.matCopy(startMat, toParent);
7519	8069	//System.out.println("DELTA3 = " + delta);
7520	8070	LA.matTranslate(toParent, delta.x * scale, delta.y * scale, delta.z * scale);
..	..	@@ -7524,8 +8074,8 @@
7524	8074	break;
7525	8075
7526	8076	case hitRotate: // rotate
7527		- int dx = info.x - centerPt.x;
7528		- int dy = -(info.y - centerPt.y);
	8077	+ int dx = clickInfo.x - centerPt.x;
	8078	+ int dy = -(clickInfo.y - centerPt.y);
7529	8079	double angle = (double) Math.atan2(dx, dy);
7530	8080	angle = -(1.570796 - angle);
7531	8081
..	..	@@ -7534,7 +8084,7 @@
7534	8084
7535	8085	if (modified)
7536	8086	{
7537		- // Rotate 90 degrees
	8087	+ // Rotate 45 degrees
7538	8088	angle /= (Math.PI / 4);
7539	8089	angle = Math.floor(angle + 0.5);
7540	8090	angle *= (Math.PI / 4);
..	..	@@ -7548,7 +8098,7 @@
7548	8098	}
7549	8099	/**/
7550	8100
7551		- switch (info.pane.RenderCamera().viewCode)
	8101	+ switch (clickInfo.pane.RenderCamera().viewCode)
7552	8102	{
7553	8103	case 1: // '\001'
7554	8104	LA.matZRotate(toParent, angle);
..	..	@@ -7575,7 +8125,7 @@
7575	8125	break;
7576	8126
7577	8127	case hitScale: // scale
7578		- double hScale = (double) (info.x - centerPt.x) / 32;
	8128	+ double hScale = (double) (clickInfo.x - centerPt.x) / 64;
7579	8129	double sign = 1;
7580	8130	if (hScale < 0)
7581	8131	{
..	..	@@ -7587,7 +8137,7 @@
7587	8137	//hScale = 0.01;
7588	8138	}
7589	8139
7590		- double vScale = (double) (info.y - centerPt.y) / 32;
	8140	+ double vScale = (double) (clickInfo.y - centerPt.y) / 64;
7591	8141	sign = 1;
7592	8142	if (vScale < 0)
7593	8143	{
..	..	@@ -7598,6 +8148,7 @@
7598	8148	{
7599	8149	//vScale = 0.01;
7600	8150	}
	8151	+
7601	8152	LA.matCopy(startMat, toParent);
7602	8153	/**/
7603	8154	for (int i = 0; i < 3; i++)
..	..	@@ -7607,33 +8158,39 @@
7607	8158	}
7608	8159	/**/
7609	8160
7610		- double totalScale = Math.sqrt(hScalehScale + vScalevScale) / Math.sqrt(2);
	8161	+ double totalScale = Math.sqrt(hScalehScale + vScalevScale) / clickInfo.scale;
7611	8162
7612	8163	if (totalScale < 0.01)
7613	8164	{
7614	8165	totalScale = 0.01;
7615	8166	}
7616	8167
7617		- switch (info.pane.RenderCamera().viewCode)
	8168	+ switch (clickInfo.pane.RenderCamera().viewCode)
7618	8169	{
7619	8170	case 3: // '\001'
7620	8171	if (modified \|\| opposite)
7621	8172	{
	8173	+ if (modified) // && opposite)
	8174	+ LA.matScale(toParent, totalScale, totalScale, totalScale);
	8175	+ else
7622	8176	//LA.matScale(toParent, 1, hScale, vScale);
7623		- LA.matScale(toParent, totalScale, 1, 1);
	8177	+ LA.matScale(toParent, totalScale, 1, 1);
7624	8178	} // vScale, 1);
7625	8179	else
7626	8180	{
7627	8181	// EXCEPTION!
7628		- LA.matScale(toParent, totalScale, totalScale, totalScale);
	8182	+ LA.matScale(toParent, 1, totalScale, totalScale);
7629	8183	} // vScale, 1);
7630	8184	break;
7631	8185
7632	8186	case 2: // '\002'
7633	8187	if (modified \|\| opposite)
7634	8188	{
7635		- //LA.matScale(toParent, hScale, 1, vScale);
7636		- LA.matScale(toParent, 1, totalScale, 1);
	8189	+ if (modified) // && opposite)
	8190	+ LA.matScale(toParent, totalScale, totalScale, totalScale);
	8191	+ else
	8192	+ //LA.matScale(toParent, hScale, 1, vScale);
	8193	+ LA.matScale(toParent, 1, totalScale, 1);
7637	8194	} else
7638	8195	{
7639	8196	LA.matScale(toParent, totalScale, 1, totalScale);
..	..	@@ -7643,8 +8200,11 @@
7643	8200	case 1: // '\003'
7644	8201	if (modified \|\| opposite)
7645	8202	{
7646		- //LA.matScale(toParent, hScale, vScale, 1);
7647		- LA.matScale(toParent, 1, 1, totalScale);
	8203	+ if (modified) // && opposite)
	8204	+ LA.matScale(toParent, totalScale, totalScale, totalScale);
	8205	+ else
	8206	+ //LA.matScale(toParent, hScale, vScale, 1);
	8207	+ LA.matScale(toParent, 1, 1, totalScale);
7648	8208	} else
7649	8209	{
7650	8210	LA.matScale(toParent, totalScale, totalScale, 1);
..	..	@@ -7681,7 +8241,7 @@
7681	8241	} // NEW ...
7682	8242
7683	8243
7684		- info.pane.repaint();
	8244	+ clickInfo.pane.repaint();
7685	8245	}
7686	8246
7687	8247	boolean overflow = false;
..	..	@@ -7795,12 +8355,12 @@
7795	8355	if (!Globals.ADVANCED)
7796	8356	return objname;
7797	8357
7798		- return objname + " " + System.identityHashCode(this);
	8358	+ return objname + " " + System.identityHashCode(this) + " " + GetUUID();
7799	8359	}
7800	8360
7801	8361	public int hashCode()
7802	8362	{
7803		- // Fuck Vector...
	8363	+ // Do not use Vector...
7804	8364	return System.identityHashCode(this);
7805	8365	}
7806	8366
..	..	@@ -8040,8 +8600,8 @@
8040	8600	private static cVector2 qq2 = new cVector2();
8041	8601	private static cVector2 rr2 = new cVector2();
8042	8602	private static cVector2 ss2 = new cVector2();
8043		- private static cVector edge1 = new cVector();
8044		- private static cVector edge2 = new cVector();
	8603	+// private static cVector edge1 = new cVector();
	8604	+// private static cVector edge2 = new cVector();
8045	8605	//private static cVector norm = new cVector();
8046	8606	/transient private/ int hitSomething;
8047	8607	static final int hitCenter = 1;
..	..	@@ -8239,7 +8799,275 @@
8239	8799
8240	8800	Touch();
8241	8801	}
	8802	+
	8803	+ static Vertex s1 = new Vertex();
	8804	+ static Vertex s2 = new Vertex();
	8805	+ static Vertex s3 = new Vertex();
8242	8806
	8807	+ boolean intersectMesh(Ray ray, IntersectResult result)
	8808	+ {
	8809	+ boolean success = false;
	8810	+
	8811	+ if (bRep.stripified)
	8812	+ {
	8813	+ int[] strips = bRep.getRawIndices();
	8814	+
	8815	+ // TRIANGLE STRIP ARRAY
	8816	+ if (bRep.trimmed)
	8817	+ {
	8818	+ float[] v = bRep.getRawVertices();
	8819	+
	8820	+ int count3 = 0;
	8821	+
	8822	+ if (v.length > 0)
	8823	+ {
	8824	+ for (int i = 0; i < strips.length; i++)
	8825	+ {
	8826	+ s1.set(v[count3], v[count3 + 1], v[count3 + 2]);
	8827	+ count3 += 3;
	8828	+
	8829	+ s2.set(v[count3], v[count3 + 1], v[count3 + 2]);
	8830	+ count3 += 3;
	8831	+
	8832	+ for (int j = 0; j < strips[i] - 2; j++)
	8833	+ {
	8834	+ s3.set(v[count3], v[count3 + 1], v[count3 + 2]);
	8835	+ count3 += 3;
	8836	+
	8837	+ if (j%2 == 0)
	8838	+ success \|= intersectTriangle(ray, result, s1, s2, s3);
	8839	+ else
	8840	+ success \|= intersectTriangle(ray, result, s1, s3, s2);
	8841	+
	8842	+ s1.set(s2);
	8843	+ s2.set(s3);
	8844	+ }
	8845	+ }
	8846	+ }
	8847	+
	8848	+ assert count3 == v.length;
	8849	+ }
	8850	+ else // !trimmed
	8851	+ {
	8852	+ int count = 0;
	8853	+ for (int i = 0; i < strips.length; i++)
	8854	+ {
	8855	+ Vertex p = bRep.GetVertex(bRep.indices[count++]);
	8856	+ Vertex q = bRep.GetVertex(bRep.indices[count++]);
	8857	+
	8858	+ for (int j = 0; j < strips[i] - 2; j++)
	8859	+ {
	8860	+ Vertex r = bRep.GetVertex(bRep.indices[count++]);
	8861	+
	8862	+ if (j%2 == 0)
	8863	+ success \|= intersectTriangle(ray, result, p, q, r);
	8864	+ else
	8865	+ success \|= intersectTriangle(ray, result, p, r, q);
	8866	+
	8867	+ p = q;
	8868	+ q = r;
	8869	+ }
	8870	+ }
	8871	+ }
	8872	+ } else // catch (Error e)
	8873	+ {
	8874	+ int facecount = bRep.FaceCount();
	8875	+ for (int i = 0; i < facecount; i++)
	8876	+ {
	8877	+ Face face = bRep.GetFace(i);
	8878	+
	8879	+ Vertex p = bRep.GetVertex(face.p);
	8880	+ Vertex q = bRep.GetVertex(face.q);
	8881	+ Vertex r = bRep.GetVertex(face.r);
	8882	+
	8883	+ success \|= intersectTriangle(ray, result, p, q, r);
	8884	+ }
	8885	+ }
	8886	+
	8887	+ return success;
	8888	+ }
	8889	+
	8890	+ static cVector eye = new cVector();
	8891	+ static cVector dir = new cVector();
	8892	+
	8893	+ transient BBox bbox = null;
	8894	+
	8895	+ boolean intersect(Ray ray, IntersectResult result)
	8896	+ {
	8897	+ double eyex = ray.eyePoint.x;
	8898	+ double eyey = ray.eyePoint.y;
	8899	+ double eyez = ray.eyePoint.z;
	8900	+
	8901	+ double dirx = ray.viewDirection.x;
	8902	+ double diry = ray.viewDirection.y;
	8903	+ double dirz = ray.viewDirection.z;
	8904	+
	8905	+ if (this.fromParent != null && !(this instanceof TextureNode))
	8906	+ {
	8907	+ eye.x = eyex;
	8908	+ eye.y = eyey;
	8909	+ eye.z = eyez;
	8910	+ dir.x = dirx;
	8911	+ dir.y = diry;
	8912	+ dir.z = dirz;
	8913	+
	8914	+ LA.xformPos(eye, this.fromParent, eye);
	8915	+ LA.xformDir(dir, this.fromParent, dir);
	8916	+
	8917	+ ray.eyePoint.x = eye.x;
	8918	+ ray.eyePoint.y = eye.y;
	8919	+ ray.eyePoint.z = eye.z;
	8920	+
	8921	+ ray.viewDirection.x = dir.x;
	8922	+ ray.viewDirection.y = dir.y;
	8923	+ ray.viewDirection.z = dir.z;
	8924	+ }
	8925	+
	8926	+ boolean success = false;
	8927	+
	8928	+ boolean touch = false;
	8929	+
	8930	+ if (bRep != null && Link2Support())
	8931	+ {
	8932	+ if (bbox == null)
	8933	+ {
	8934	+ bbox = new BBox();
	8935	+
	8936	+ cVector min = new cVector();
	8937	+ cVector max = new cVector();
	8938	+
	8939	+ this.getBounds(min, max, true);
	8940	+
	8941	+ bbox.min.x = min.x;
	8942	+ bbox.min.y = min.y;
	8943	+ bbox.min.z = min.z;
	8944	+
	8945	+ bbox.max.x = max.x;
	8946	+ bbox.max.y = max.y;
	8947	+ bbox.max.z = max.z;
	8948	+ }
	8949	+
	8950	+ if (true) // NOT WORKING bbox.intersect(ray, result))
	8951	+ {
	8952	+ success \|= intersectMesh(ray, result);
	8953	+ }
	8954	+ else
	8955	+ {
	8956	+ //this.hide = true;
	8957	+ touch = true;
	8958	+ }
	8959	+ }
	8960	+
	8961	+ for (int i=0; i<size(); i++)
	8962	+ {
	8963	+ Object3D child = (Object3D) reserve(i);
	8964	+
	8965	+ if (child == null)
	8966	+ continue;
	8967	+
	8968	+ success \|= child.intersect(ray, result);
	8969	+ release(i);
	8970	+ }
	8971	+
	8972	+ ray.eyePoint.x = eyex;
	8973	+ ray.eyePoint.y = eyey;
	8974	+ ray.eyePoint.z = eyez;
	8975	+
	8976	+ ray.viewDirection.x = dirx;
	8977	+ ray.viewDirection.y = diry;
	8978	+ ray.viewDirection.z = dirz;
	8979	+
	8980	+// if (touch)
	8981	+// this.Touch(); // refresh display list
	8982	+
	8983	+ return success;
	8984	+ }
	8985	+
	8986	+ static Vector3d edge1 = new Vector3d();
	8987	+ static Vector3d edge2 = new Vector3d();
	8988	+ static Vector3d P = new Vector3d();
	8989	+ static Vector3d T = new Vector3d();
	8990	+ static Vector3d Q = new Vector3d();
	8991	+
	8992	+ private boolean intersectTriangle(Ray ray, IntersectResult result, Vertex v1, Vertex v2, Vertex v3)
	8993	+ {
	8994	+ if (false)
	8995	+ {
	8996	+ result.t = 0;
	8997	+ return true;
	8998	+ }
	8999	+
	9000	+ /*
	9001	+ Fast, Minimum Storage Ray/Triangle Intersection, Moller et al.
	9002	+
	9003	+ Reference: http://www.cs.virginia.edu/~gfx/Courses/2003/ImageSynthesis/papers/Acceleration/Fast%20MinimumStorage%20RayTriangle%20Intersection.pdf
	9004	+ */
	9005	+
	9006	+ // Calculate edges of the triangle
	9007	+ edge1.set(v2.x - v1.x, v2.y - v1.y, v2.z - v1.z);
	9008	+ edge2.set(v3.x - v1.x, v3.y - v1.y, v3.z - v1.z);
	9009	+
	9010	+ // Calculate the determinant (U parameter)
	9011	+ P.cross(ray.viewDirection, edge2);
	9012	+ double det = edge1.dot(P);
	9013	+
	9014	+ if (det > -1e-9 && det < 1e-9)
	9015	+ {
	9016	+ return false;
	9017	+ } // Ray lies in plane of triangle
	9018	+
	9019	+ double invDet = 1 / det;
	9020	+
	9021	+ // Calculate distance from vertex1 to ray origin
	9022	+ T.set(ray.eyePoint.x - v1.x, ray.eyePoint.y - v1.y, ray.eyePoint.z - v1.z);
	9023	+
	9024	+ double U = (T.dot(P)) * invDet; // Calculate U parameter
	9025	+
	9026	+ if (U < 0.f \|\| U > 1.f)
	9027	+ {
	9028	+ return false;
	9029	+ } // Intersection lies outside of the triangle
	9030	+
	9031	+ // Calculate V parameter
	9032	+ Q.cross(T, edge1);
	9033	+
	9034	+ double V = ray.viewDirection.dot(Q) * invDet;
	9035	+
	9036	+ if (V < 0.f \|\| (U + V) > 1.f)
	9037	+ {
	9038	+ return false;
	9039	+ } // Intersection lies outside of the triangle
	9040	+
	9041	+ double t = edge2.dot(Q) * invDet;
	9042	+
	9043	+ if (t > 1e-9) // Triangle and ray intersects
	9044	+ {
	9045	+ //result.isIntersected = true;
	9046	+ //result.id = id;
	9047	+
	9048	+ if (false) // isShadow)
	9049	+ {
	9050	+ result.t = t;
	9051	+ return true;
	9052	+ } else if (t < result.t)
	9053	+ {
	9054	+ result.object = this;
	9055	+
	9056	+ result.t = t;
	9057	+
	9058	+ //result.p.x = ray.eyePoint.x + ray.viewDirection.x * t;
	9059	+ //result.p.y = ray.eyePoint.y + ray.viewDirection.y * t;
	9060	+ //result.p.z = ray.eyePoint.z + ray.viewDirection.z * t;
	9061	+
	9062	+ result.n.cross(edge1, edge2);
	9063	+ result.n.normalize();
	9064	+ }
	9065	+
	9066	+ return true;
	9067	+ }
	9068	+
	9069	+ return false;
	9070	+ }
8243	9071
8244	9072	public int Size()
8245	9073	{