~nbriere/GrafreeD.git - Noware Git Repository

..	..	@@ -22,18 +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	//
31	35
32		- byte[] versions[] = new byte[100][];
	36	+ String skyboxname;
	37	+ String skyboxext;
	38	+
	39	+ Object3D[] versionlist;
33	40	int versionindex = -1;
34	41
	42	+ java.util.Hashtable<java.util.UUID, Object3D> versiontable; // = new java.util.Hashtable<java.util.UUID, Object3D>();
	43	+
	44	+ int tabIndex;
	45	+
35	46	ScriptNode scriptnode;
36	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	+
37	134	void InitOthers()
38	135	{
39	136	if (projectedVertices == null \|\| projectedVertices.length <= 2)
..	..	@@ -45,6 +142,7 @@
45	142	projectedVertices[i] = new cVector2(); // Others
46	143	}
47	144	projectedVertices[0].x = 100; // bump
	145	+ projectedVertices[1].y = 1000; // punchthrough. only for png
48	146	}
49	147
50	148	void MinMax(cVector minima, cVector maxima)
..	..	@@ -124,7 +222,7 @@
124	222	return;
125	223
126	224	transientsupport = support;
127		- transientlink2master = link2master;
	225	+ transientlink2master = Link2Support();
128	226
129	227	support = null;
130	228	link2master = false;
..	..	@@ -171,9 +269,42 @@
171	269	}
172	270	}
173	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	+
174	300	void ExtractBigData(java.util.Hashtable<java.util.UUID, Object3D> hashtable)
175	301	{
	302	+ if (blockloop)
	303	+ return;
	304	+
176	305	Object3D o;
	306	+
	307	+ boolean isnew = false;
177	308
178	309	if (hashtable.containsKey(GetUUID()))
179	310	{
..	..	@@ -187,12 +318,14 @@
187	318	}
188	319	else
189	320	{
	321	+ isnew = true;
	322	+
190	323	o = new Object3D("copy of " + this.name);
191	324
192	325	hashtable.put(GetUUID(), o);
193	326	}
194	327
195		- if (!blockloop)
	328	+ //if (!blockloop)
196	329	{
197	330	blockloop = true;
198	331
..	..	@@ -203,12 +336,15 @@
203	336
204	337	blockloop = false;
205	338	}
206		-
207		- ExtractBigData(o);
	339	+
	340	+ //if (isnew)
	341	+ ExtractBigData(o);
208	342	}
209	343
210	344	void ExtractBigData(Object3D o)
211	345	{
	346	+ //System.err.println("ExtractBigData : " + this + " --> " + o);
	347	+
212	348	if (o.bRep != null)
213	349	Grafreed.Assert(o.bRep == this.bRep);
214	350
..	..	@@ -219,6 +355,8 @@
219	355	// o.bRep.support = null;
220	356	// }
221	357	o.selection = this.selection;
	358	+ //o.versionlist = this.versionlist;
	359	+ //o.versionindex = this.versionindex;
222	360
223	361	if (this.support != null)
224	362	{
..	..	@@ -241,17 +379,84 @@
241	379	// this.fileparent = null;
242	380	}
243	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	+
244	449	void RestoreBigData(java.util.Hashtable<java.util.UUID, Object3D> hashtable)
245	450	{
	451	+ if (blockloop)
	452	+ return;
	453	+
246	454	if (!hashtable.containsKey(GetUUID()))
247	455	return;
248	456
249	457	Object3D o = hashtable.get(GetUUID());
250	458
251	459	RestoreBigData(o);
252		-
253		- if (blockloop)
254		- return;
255	460
256	461	blockloop = true;
257	462
..	..	@@ -267,6 +472,9 @@
267	472
268	473	void RestoreBigData(Object3D o)
269	474	{
	475	+ //System.err.println("RestoreBigData : " + this + " <-- " + o);
	476	+ Grafreed.Assert(this.bRep == null);
	477	+
270	478	this.bRep = o.bRep;
271	479	if (this.support != null && o.transientrep != null)
272	480	{
..	..	@@ -274,6 +482,9 @@
274	482	}
275	483
276	484	this.selection = o.selection;
	485	+
	486	+ //this.versionlist = o.versionlist;
	487	+ //this.versionindex = o.versionindex;
277	488	// July 2019 if (this.bRep != null)
278	489	// this.bRep.support = o.transientrep;
279	490	// this.support = o.support;
..	..	@@ -421,9 +632,13 @@
421	632	}
422	633
423	634	boolean live = false;
	635	+ transient boolean keepdontselect;
424	636	boolean dontselect = false;
425	637	boolean hide = false;
426		- 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	+
427	642	boolean marked = false; // animation node
428	643	boolean skip = false; // centroid issue
429	644	boolean skipmocap = false; // mocap data
..	..	@@ -431,6 +646,9 @@
431	646	boolean random = false;
432	647	boolean speedup = false;
433	648	boolean rewind = false;
	649	+
	650	+ // Option to sort triangles, e.g. for transparency.
	651	+ boolean sort = false;
434	652
435	653	float NORMALPUSH = 0;
436	654
..	..	@@ -449,7 +667,7 @@
449	667	{
450	668	sorted = true;
451	669
452		- for (int i=0; i<size()-1; i++)
	670	+ for (int i=0; i<Size()-1; i++)
453	671	{
454	672	Object3D obji = get(i);
455	673	Object3D objj = get(i+1);
..	..	@@ -473,7 +691,7 @@
473	691	{
474	692	sorted = true;
475	693
476		- for (int i=0; i<size()-1; i++)
	694	+ for (int i=0; i<Size()-1; i++)
477	695	{
478	696	Object3D obji = get(i);
479	697	Object3D objj = get(i+1);
..	..	@@ -489,11 +707,11 @@
489	707	}
490	708	}
491	709
492		- int memorysize;
	710	+ transient int memorysize; // needs to be transient, dunno why
493	711
494	712	int MemorySize()
495	713	{
496		- if (true) // memorysize == 0)
	714	+ if (memorysize == 0)
497	715	{
498	716	try
499	717	{
..	..	@@ -608,7 +826,7 @@
608	826	{
609	827	if (maxcount != 1)
610	828	{
611		- new Exception().printStackTrace();
	829	+ //new Exception().printStackTrace();
612	830	}
613	831
614	832	toParentMarked = LA.newMatrix();
..	..	@@ -810,7 +1028,7 @@
810	1028
811	1029	void Step()
812	1030	{
813		- // marde pour serialization de Texture
	1031	+ // patch pour serialization de Texture
814	1032	resetmaxcount();
815	1033	resettransformcount();
816	1034	resetstep();
..	..	@@ -1003,21 +1221,28 @@
1003	1221	{
1004	1222	// return true;
1005	1223
1006		- if (material == null \|\| material.multiply)
1007		- 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;
1008	1232
1009		- // Transparent objects are dynamic because we have to sort the triangles.
1010		- return material.opacity > 0.99;
	1233	+ return !sort;
1011	1234	}
1012	1235
1013	1236	boolean IsOpaque()
1014	1237	{
1015	1238	// return true;
1016	1239
1017		- if (material == null \|\| material.multiply)
1018		- return true;
	1240	+// if (material == null \|\| material.multiply)
	1241	+// return true;
	1242	+//
	1243	+// return material.opacity > 0.99;
1019	1244
1020		- return material.opacity > 0.99;
	1245	+ return !sort;
1021	1246	}
1022	1247
1023	1248	Object3D()
..	..	@@ -1095,8 +1320,10 @@
1095	1320
1096	1321	// will share the geometry
1097	1322	assert (!(this instanceof Composite));
1098		- return deepCopy(); // Never called for Composite
1099		-
	1323	+
	1324	+ Object3D obj = deepCopy(); // Never called for Composite
	1325	+ obj.count = 2;
	1326	+ return obj;
1100	1327	}
1101	1328
1102	1329	boolean HasLoops()
..	..	@@ -1104,6 +1331,30 @@
1104	1331	return false;
1105	1332	}
1106	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	+
1107	1358	boolean IsInfinite()
1108	1359	{
1109	1360	if (blockloop)
..	..	@@ -1174,78 +1425,16 @@
1174	1425	return;
1175	1426
1176	1427	blockloop = true;
	1428	+
	1429	+ other.parent = parent;
	1430	+
1177	1431	//System.out.println("COPY " + this + " to " + other);
1178	1432	//new Exception().printStackTrace();
	1433	+ deepCopyNode(other);
1179	1434
1180		- other.parent = parent;
1181		- if (toParent != null)
1182		- {
1183		- other.toParent = LA.newMatrix();
1184		- other.fromParent = LA.newMatrix();
1185		- LA.matCopy(toParent, other.toParent);
1186		- LA.matCopy(fromParent, other.fromParent);
1187		- if (toParentMarked != null)
1188		- {
1189		- other.toParentMarked = LA.newMatrix();
1190		- other.fromParentMarked = LA.newMatrix();
1191		- LA.matCopy(toParentMarked, other.toParentMarked);
1192		- LA.matCopy(fromParentMarked, other.fromParentMarked);
1193		- }
1194		- }
1195		- else
1196		- {
1197		- if (other.toParent == null)
1198		-// assert(other.toParent == null);
1199		-// new Exception().printStackTrace();
1200		- System.err.println("null parent: " + other);
1201		- }
1202		- /*
1203		- double ident[][] = LA.newMatrix();
1204		- if (bRep == null)
1205		- other.bRep = null;
1206		- else
1207		- other.bRep = new BoundaryRep(bRep, ident);
1208		- */
1209		- // Really new...
1210	1435	other.bRep = bRep; // Share the geometry
1211	1436
1212	1437	other.support = support; // Share the support
1213		-
1214		- //other.editWindow = null;
1215		- if (name == null)
1216		- other.name = null;
1217		- else
1218		- other.name = new String(name);
1219		-
1220		- if (material != null)
1221		- {
1222		- other.material = new cMaterial(material);
1223		- } else
1224		- {
1225		- other.material = null;
1226		- }
1227		-
1228		- other.GetTextures().name = GetTextures().name;
1229		-
1230		- CopyExtraMaterial(other);
1231		-
1232		- other.touched = touched;
1233		- other.softtouched = softtouched;
1234		-
1235		- other.random = random;
1236		- other.link2master = link2master;
1237		- other.transformcount = transformcount;
1238		- other.marked = marked;
1239		- other.skip = skip;
1240		- other.count = count;
1241		- other.flipV = flipV;
1242		- other.live = live;
1243		- other.rewind = rewind;
1244		- other.hide = hide;
1245		- other.texres = texres;
1246		- other.speedup = speedup;
1247		- other.height = height;
1248		- other.depth = depth;
1249	1438
1250	1439	// aout 2013 if (/displaylist != -1 &&/other.displaylist != displaylist)
1251	1440	// {
..	..	@@ -1301,17 +1490,24 @@
1301	1490	if ((mask & GEOMETRY) != 0)
1302	1491	{
1303	1492	if (bRep != null)
1304		- bRep.overwriteThis(other.bRep==null?other.transientrep:other.bRep);
1305		- else
1306		- assert(other.bRep == null);
1307		-
1308		- if (bRep != null)
1309	1493	{
	1494	+ bRep.overwriteThis(other.bRep==null?other.transientrep:other.bRep);
1310	1495	CameraPane.RemoveList(bRep.displaylist);
1311	1496	bRep.displaylist = 0; // june 2013 -1;
1312	1497	}
1313	1498	else
1314		- 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;
1315	1511	}
1316	1512
1317	1513	/* Use a MASK = GEO/MAT
..	..	@@ -2287,11 +2483,6 @@
2287	2483
2288	2484	InitOthers();
2289	2485
2290		- if (this instanceof Camera)
2291		- {
2292		- material.shift = 90;
2293		- }
2294		-
2295	2486	material.multiply = multiply;
2296	2487
2297	2488	if (multiply)
..	..	@@ -2432,6 +2623,11 @@
2432	2623	else
2433	2624	{
2434	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");
2435	2631	}
2436	2632	}
2437	2633
..	..	@@ -2561,7 +2757,8 @@
2561	2757	private static final int editSelf = 1;
2562	2758	private static final int editChild = 2;
2563	2759
2564		- void drawEditHandles(ClickInfo info, int level)
	2760	+ void drawEditHandles(//ClickInfo info,
	2761	+ int level)
2565	2762	{
2566	2763	if (level == 0)
2567	2764	{
..	..	@@ -2569,7 +2766,8 @@
2569	2766	return;
2570	2767
2571	2768	Object3D selectee;
2572		- 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))
2573	2771	{
2574	2772	selectee = (Object3D) e.nextElement();
2575	2773	}
..	..	@@ -2577,19 +2775,22 @@
2577	2775	} else
2578	2776	{
2579	2777	//super.
2580		- drawEditHandles0(info, level + 1);
	2778	+ drawEditHandles0(//info,
	2779	+ level + 1);
2581	2780	}
2582	2781	}
2583	2782
2584		- boolean doEditClick(ClickInfo info, int level)
	2783	+ boolean doEditClick(//ClickInfo info,
	2784	+ int level)
2585	2785	{
2586	2786	doSomething = 0;
2587	2787	if (level == 0)
2588	2788	{
2589		- return doParentClick(info);
	2789	+ return doParentClick(); //info);
2590	2790	}
2591	2791	if (//super.
2592		- doEditClick0(info, level))
	2792	+ doEditClick0(//info,
	2793	+ level))
2593	2794	{
2594	2795	doSomething = 1;
2595	2796	return true;
..	..	@@ -2599,7 +2800,7 @@
2599	2800	}
2600	2801	}
2601	2802
2602		- boolean doParentClick(ClickInfo info)
	2803	+ boolean doParentClick() //ClickInfo info)
2603	2804	{
2604	2805	if (selection == null)
2605	2806	{
..	..	@@ -2612,7 +2813,8 @@
2612	2813	for (java.util.Enumeration e = selection.elements(); e.hasMoreElements();)
2613	2814	{
2614	2815	Object3D selectee = (Object3D) e.nextElement();
2615		- if (selectee.doEditClick(info, 1))
	2816	+ if (selectee.doEditClick(//info,
	2817	+ 1))
2616	2818	{
2617	2819	childToDrag = selectee;
2618	2820	doSomething = 2;
..	..	@@ -2624,13 +2826,15 @@
2624	2826	return retval;
2625	2827	}
2626	2828
2627		- void doEditDrag(ClickInfo info, boolean opposite)
	2829	+ void doEditDrag(//ClickInfo clickInfo,
	2830	+ boolean opposite)
2628	2831	{
2629	2832	switch (doSomething)
2630	2833	{
2631	2834	case 1: // '\001'
2632	2835	//super.
2633		- doEditDrag0(info, opposite);
	2836	+ doEditDrag0(//clickInfo,
	2837	+ opposite);
2634	2838	break;
2635	2839
2636	2840	case 2: // '\002'
..	..	@@ -2643,11 +2847,13 @@
2643	2847	{
2644	2848	//sel.hitSomething = childToDrag.hitSomething;
2645	2849	//childToDrag.doEditDrag(info);
2646		- sel.doEditDrag(info, opposite);
	2850	+ sel.doEditDrag(//clickInfo,
	2851	+ opposite);
2647	2852	} else
2648	2853	{
2649	2854	//super.
2650		- doEditDrag0(info, opposite);
	2855	+ doEditDrag0(//clickInfo,
	2856	+ opposite);
2651	2857	}
2652	2858	}
2653	2859	break;
..	..	@@ -2665,6 +2871,9 @@
2665	2871	{
2666	2872	deselectAll();
2667	2873	}
	2874	+
	2875	+ new Exception().printStackTrace();
	2876	+
2668	2877	ClickInfo newInfo = new ClickInfo();
2669	2878	newInfo.flags = info.flags;
2670	2879	newInfo.bounds = info.bounds;
..	..	@@ -3094,7 +3303,10 @@
3094	3303	{
3095	3304	if (bRep != null)
3096	3305	{
	3306	+ //bRep.GenerateNormals2(crease); // in-place doesn't work. it gives wrong normals (diamond artifact).
3097	3307	bRep.GenerateNormals(crease);
	3308	+ if (!bRep.trimmed)
	3309	+ bRep.MergeNormals();
3098	3310	Touch();
3099	3311	}
3100	3312	}
..	..	@@ -3112,7 +3324,7 @@
3112	3324	{
3113	3325	if (bRep != null)
3114	3326	{
3115		- bRep.GenerateNormalsMINE();
	3327	+ bRep.MergeNormals(); //.GenerateNormalsMINE();
3116	3328	Touch();
3117	3329	}
3118	3330	}
..	..	@@ -3169,6 +3381,105 @@
3169	3381	blockloop = false;
3170	3382	}
3171	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	+
3172	3483	void TransformChildren()
3173	3484	{
3174	3485	if (toParent != null)
..	..	@@ -3411,6 +3722,7 @@
3411	3722	if (bRep != null)
3412	3723	{
3413	3724	//bRep.RemoveOneTriangle();
	3725	+ System.out.println();
3414	3726	System.out.println("Reducing " + this);
3415	3727	if (name != null && name.contains("lockpickstraps"))
3416	3728	name = name;
..	..	@@ -3522,15 +3834,47 @@
3522	3834
3523	3835	void ClearMaterials()
3524	3836	{
	3837	+ if (blockloop)
	3838	+ return;
	3839	+
	3840	+ blockloop = true;
	3841	+
3525	3842	ClearMaterial();
3526		- for (int i = 0; i < size(); i++)
	3843	+ for (int i = 0; i < Size(); i++)
3527	3844	{
3528		- Object3D child = (Object3D) reserve(i);
	3845	+ Object3D child = (Object3D) get(i);
3529	3846	if (child == null)
3530	3847	continue;
3531	3848	child.ClearMaterials();
3532		- release(i);
3533	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;
3534	3878	}
3535	3879
3536	3880	void FlipV(boolean flip)
..	..	@@ -3709,6 +4053,7 @@
3709	4053
3710	4054	void RevertMeshes()
3711	4055	{
	4056	+ // BLOCKLOOP
3712	4057	if (this instanceof cMesh)
3713	4058	{
3714	4059	((cMesh)this).Revert();
..	..	@@ -3739,11 +4084,6 @@
3739	4084	Touch();
3740	4085	}
3741	4086
3742		- ResetRecur();
3743		- }
3744		-
3745		- void ResetRecur()
3746		- {
3747	4087	for (int i = 0; i < size(); i++)
3748	4088	{
3749	4089	Object3D child = (Object3D) get(i); // reserve(i);
..	..	@@ -3766,11 +4106,6 @@
3766	4106	Step();
3767	4107	Touch();
3768	4108
3769		- StepRecur();
3770		- }
3771		-
3772		- void StepRecur()
3773		- {
3774	4109	for (int i = 0; i < size(); i++)
3775	4110	{
3776	4111	Object3D child = (Object3D) get(i); // reserve(i);
..	..	@@ -3957,8 +4292,8 @@
3957	4292	Touch();
3958	4293	}
3959	4294
3960		- transient cVector min = new cVector();
3961		- transient cVector max = new cVector();
	4295	+ transient cVector min;
	4296	+ transient cVector max;
3962	4297
3963	4298	void getBounds(cVector minima, cVector maxima, boolean xform)
3964	4299	{
..	..	@@ -3974,15 +4309,15 @@
3974	4309	if (blockloop)
3975	4310	return;
3976	4311
3977		- if (min == null) // ???
	4312	+ if (min == null)
3978	4313	{
3979	4314	min = new cVector();
3980	4315	max = new cVector();
3981	4316	}
3982	4317
3983		- for (int i = 0; i<size(); i++)
	4318	+ for (int i = 0; i<Size(); i++)
3984	4319	{
3985		- Object3D child = (Object3D) reserve(i);
	4320	+ Object3D child = (Object3D) get(i); //reserve(i);
3986	4321	if (child == null)
3987	4322	continue;
3988	4323
..	..	@@ -4001,21 +4336,21 @@
4001	4336	if (child.hide && !(child instanceof Merge) \|\| child.skip)
4002	4337	//if (child.hide)
4003	4338	{
4004		- release(i);
	4339	+ //release(i);
4005	4340	continue;
4006	4341	}
4007	4342
4008	4343	blockloop = true;
4009	4344	child.getBounds(min, max, true); // xform);
4010	4345	blockloop = false;
4011		- release(i);
	4346	+ //release(i);
4012	4347
4013	4348	MinMax(minima, maxima);
4014	4349	}
4015	4350
4016	4351	if (bRep != null)
4017	4352	{
4018		- bRep.getBounds(minima,maxima,this);
	4353	+ bRep.getBounds(minima, maxima, xform?this:null);
4019	4354	}
4020	4355
4021	4356	if (false) // xform)
..	..	@@ -5415,6 +5750,51 @@
5415	5750	blockloop = false;
5416	5751	}
5417	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	+
5418	5798	boolean IsSelected()
5419	5799	{
5420	5800	if (parent == null)
..	..	@@ -5475,6 +5855,11 @@
5475	5855	if (fullname == null)
5476	5856	return "";
5477	5857
	5858	+ if (fullname.pigment != null)
	5859	+ {
	5860	+ return fullname.pigment;
	5861	+ }
	5862	+
5478	5863	// System.out.println("Fullname = " + fullname);
5479	5864
5480	5865	// Does not work on Windows due to C:
..	..	@@ -5487,7 +5872,7 @@
5487	5872
5488	5873	if (split.length == 0)
5489	5874	{
5490		- return "";
	5875	+ return fullname.pigment = "";
5491	5876	}
5492	5877
5493	5878	if (split.length <= 2)
..	..	@@ -5495,22 +5880,27 @@
5495	5880	if (fullname.name.endsWith(":"))
5496	5881	{
5497	5882	// Windows
5498		- return fullname.name.substring(0, fullname.name.length()-1);
	5883	+ return fullname.pigment = fullname.name.substring(0, fullname.name.length()-1);
5499	5884	}
5500	5885
5501		- return split[0];
	5886	+ return fullname.pigment = split[0];
5502	5887	}
5503	5888
5504	5889	// Windows
5505	5890	assert(split.length == 4);
5506	5891
5507		- return split[0] + ":" + split[1];
	5892	+ return fullname.pigment = split[0] + ":" + split[1];
5508	5893	}
5509	5894
5510	5895	static String GetBump(cTexture fullname)
5511	5896	{
5512	5897	if (fullname == null)
5513	5898	return "";
	5899	+
	5900	+ if (fullname.bump != null)
	5901	+ {
	5902	+ return fullname.bump;
	5903	+ }
5514	5904
5515	5905	// System.out.println("Fullname = " + fullname);
5516	5906	// Does not work on Windows due to C:
..	..	@@ -5522,12 +5912,12 @@
5522	5912
5523	5913	if (split.length == 0)
5524	5914	{
5525		- return "";
	5915	+ return fullname.bump = "";
5526	5916	}
5527	5917
5528	5918	if (split.length == 1)
5529	5919	{
5530		- return "";
	5920	+ return fullname.bump = "";
5531	5921	}
5532	5922
5533	5923	if (split.length == 2)
..	..	@@ -5535,16 +5925,16 @@
5535	5925	if (fullname.name.endsWith(":"))
5536	5926	{
5537	5927	// Windows
5538		- return "";
	5928	+ return fullname.bump = "";
5539	5929	}
5540	5930
5541		- return split[1];
	5931	+ return fullname.bump = split[1];
5542	5932	}
5543	5933
5544	5934	// Windows
5545	5935	assert(split.length == 4);
5546	5936
5547		- return split[2] + ":" + split[3];
	5937	+ return fullname.bump = split[2] + ":" + split[3];
5548	5938	}
5549	5939
5550	5940	String GetPigmentTexture()
..	..	@@ -5627,6 +6017,9 @@
5627	6017	texname = "";
5628	6018
5629	6019	GetTextures().name = texname + ":" + GetBump(GetTextures());
	6020	+
	6021	+ GetTextures().pigment = null;
	6022	+
5630	6023	Touch();
5631	6024	}
5632	6025
..	..	@@ -5700,6 +6093,8 @@
5700	6093
5701	6094	GetTextures().name = Object3D.GetPigment(GetTextures()) + ":" + texname;
5702	6095
	6096	+ GetTextures().bump = null;
	6097	+
5703	6098	Touch();
5704	6099	}
5705	6100
..	..	@@ -5724,6 +6119,38 @@
5724	6119	}
5725	6120	}
5726	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	+
5727	6154	void draw(iCameraPane display, Object3D /Composite/ root, boolean selected, boolean blocked)
5728	6155	{
5729	6156	Draw(display, root, selected, blocked);
..	..	@@ -5732,7 +6159,7 @@
5732	6159	boolean NeedSupport()
5733	6160	{
5734	6161	return
5735		- 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
5736	6163	// PROBLEM with CROWD!!
5737	6164	&& (Globals.DrawMode() == iCameraPane.SHADOW \|\| !Globals.RENDERSHADOW \|\| Globals.CROWD);
5738	6165	}
..	..	@@ -5750,6 +6177,20 @@
5750	6177	return parent.IsLive();
5751	6178	}
5752	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	+
5753	6194	void Draw(iCameraPane display, Object3D /Composite/ root, boolean selected, boolean blocked)
5754	6195	{
5755	6196	Invariants(); // june 2013
..	..	@@ -5757,6 +6198,29 @@
5757	6198	if (support != null)
5758	6199	{
5759	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	+ }
5760	6224	}
5761	6225
5762	6226	if (display.DrawMode() == iCameraPane.SELECTION &&
..	..	@@ -5810,8 +6274,11 @@
5810	6274	if (support != null)
5811	6275	support = support;
5812	6276
5813		- //boolean usecalllists = IsStatic() && GetBRep() != null && (!CameraPane.SUPPORT \|\| support == null \|\| !link2master); // !(this instanceof cSpring) && !(this instanceof BezierPatch);
5814		- 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.
5815	6282
5816	6283	if (!usecalllists && bRep != null && bRep.displaylist > 0)
5817	6284	{
..	..	@@ -5819,10 +6286,12 @@
5819	6286	bRep.displaylist = 0;
5820	6287	}
5821	6288	// usecalllists &= !(parent instanceof RandomNode);
5822		- // usecalllists = false;
	6289	+ if (CameraPane.BOXMODE) // Too dynamic
	6290	+ usecalllists = false;
5823	6291
5824		- if (GetBRep() != null)
5825		- usecalllists = usecalllists;
	6292	+ if (display.DrawMode() == display.SHADOW)
	6293	+ //GetBRep() != null)
	6294	+ usecalllists = !!usecalllists;
5826	6295	//System.out.println("draw " + this);
5827	6296	//new Exception().printStackTrace();
5828	6297
..	..	@@ -5844,7 +6313,7 @@
5844	6313	if (!(this instanceof Composite))
5845	6314	touched = false;
5846	6315	//if (displaylist == -1 && usecalllists)
5847		- if ((bRep != null && bRep.displaylist <= 0) && usecalllists) // june 2013
	6316	+ if (bRep.displaylist <= 0 && usecalllists) // && display.DrawMode() == display.DEFAULT) // june 2013
5848	6317	{
5849	6318	bRep.displaylist = display.GenList();
5850	6319	assert(bRep.displaylist != 0);
..	..	@@ -5855,7 +6324,7 @@
5855	6324
5856	6325	//System.out.println("\tnew list " + list);
5857	6326	//gl.glDrawBuffer(gl.GL_NONE);
5858		- if (usecalllists)
	6327	+ if (usecalllists && bRep.displaylist > 0)
5859	6328	{
5860	6329	// System.err.println("new list " + bRep.displaylist + " for " + this);
5861	6330	display.NewList(bRep.displaylist);
..	..	@@ -5864,7 +6333,7 @@
5864	6333	CallList(display, root, selected, blocked);
5865	6334
5866	6335	// compiled = true;
5867		- if (usecalllists)
	6336	+ if (usecalllists && bRep.displaylist > 0)
5868	6337	{
5869	6338	// System.err.println("end list " + bRep.displaylist + " for " + this);
5870	6339	display.EndList();
..	..	@@ -5874,8 +6343,8 @@
5874	6343	Globals.lighttouched = true; // all panes...
5875	6344	}
5876	6345
5877		- touched = GetBRep() == null; // this instanceof Composite \|\| this instanceof FileObject; // false;
5878		- //touched = false;
	6346	+ //touched = GetBRep() == null; // this instanceof Composite \|\| this instanceof FileObject; // false;
	6347	+ touched = false;
5879	6348
5880	6349	if (this instanceof Texture \|\| this instanceof TextureNode)
5881	6350	{
..	..	@@ -5914,7 +6383,7 @@
5914	6383	{
5915	6384	if (display.DrawMode() == iCameraPane.SHADOW)
5916	6385	{
5917		- if (!link2master // tricky to cull in shadow mode.
	6386	+ if (!Link2Support() // tricky to cull in shadow mode.
5918	6387	&& GetBRep().FrustumCull(this, null, display.LightCamera(), true))
5919	6388	{
5920	6389	//System.out.print("CULLED");
..	..	@@ -5976,6 +6445,20 @@
5976	6445	{
5977	6446	drawSelf(display, root, selected, blocked);
5978	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	+// }
5979	6462	} else
5980	6463	{
5981	6464	/*
..	..	@@ -6008,13 +6491,14 @@
6008	6491	boolean failedPigment = false;
6009	6492	boolean failedBump = false;
6010	6493
	6494	+ CameraPane.lastObject = this;
6011	6495	try
6012	6496	{
6013	6497	display.BindPigmentTexture(tex, texres);
6014	6498	}
6015	6499	catch (Exception e)
6016	6500	{
6017		- System.err.println("FAILED: " + this);
	6501	+ // System.err.println("FAILED: " + this);
6018	6502	failedPigment = true;
6019	6503	}
6020	6504
..	..	@@ -6045,6 +6529,20 @@
6045	6529	display.CallList(bRep.displaylist);
6046	6530	// june 2013 drawSelf(display, root, selected);
6047	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	+// }
6048	6546	}
6049	6547	}
6050	6548
..	..	@@ -6098,16 +6596,17 @@
6098	6596
6099	6597	void CallList(iCameraPane display, Object3D /Composite/ root, boolean selected, boolean blocked)
6100	6598	{
6101		- if (GetBRep() == null)
6102		- {
6103		- drawSelf(display, root, selected, blocked);
6104		- } else
	6599	+ if (GetBRep() != null)
6105	6600	{
6106	6601	DrawNode(display, root, selected);
6107	6602	if (this instanceof BezierPatch)
6108	6603	{
6109	6604	//drawSelf(display, root, selected);
6110	6605	}
	6606	+ }
	6607	+ else
	6608	+ {
	6609	+ drawSelf(display, root, selected, blocked);
6111	6610	}
6112	6611	}
6113	6612
..	..	@@ -6357,7 +6856,7 @@
6357	6856
6358	6857	//javax.media.opengl.GL gl = display.GetGL();
6359	6858
6360		- if (CameraPane.BOXMODE && !selected) // \|\| CameraPane.movingcamera)
	6859	+ if (CameraPane.BOXMODE && !Link2Support()) //selected) // \|\| CameraPane.movingcamera)
6361	6860	{
6362	6861	int fc = bRep.FaceCount();
6363	6862	int vc = bRep.VertexCount();
..	..	@@ -6519,7 +7018,7 @@
6519	7018	facescompare[k] = new FaceCompare(k);
6520	7019	}
6521	7020
6522		- center = new cVector();
	7021	+ centertriangle = new cVector();
6523	7022	}
6524	7023	else
6525	7024	{
..	..	@@ -6642,7 +7141,7 @@
6642	7141	*/
6643	7142	}
6644	7143
6645		- transient cVector center;
	7144	+ transient cVector centertriangle;
6646	7145
6647	7146	class FaceCompare implements Comparable
6648	7147	{
..	..	@@ -6671,14 +7170,14 @@
6671	7170	Vertex q = bRep.GetVertex(face.q);
6672	7171	Vertex r = bRep.GetVertex(face.r);
6673	7172
6674		- center.set(p);
6675		- center.add(q);
6676		- center.add(r);
6677		- center.mul(1.0/3);
	7173	+ centertriangle.set(p);
	7174	+ centertriangle.add(q);
	7175	+ centertriangle.add(r);
	7176	+ centertriangle.mul(1.0/3);
6678	7177
6679		- center.sub(Globals.theRenderer.EyeCamera().location);
	7178	+ centertriangle.sub(Globals.theRenderer.EyeCamera().location);
6680	7179
6681		- distance = center.dot(center);
	7180	+ distance = centertriangle.dot(centertriangle);
6682	7181	}
6683	7182
6684	7183	return distance;
..	..	@@ -7215,20 +7714,23 @@
7215	7714	}
7216	7715	}
7217	7716
7218		- 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)
7219	7721	{
7220		- int hc = info.bounds.x + info.bounds.width / 2;
7221		- int vc = info.bounds.y + info.bounds.height / 2;
7222		- 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;
7223	7725	if (toscreen == null)
7224	7726	{
7225		- toscreen = new Camera(info.camera.viewCode).toScreen;
	7727	+ toscreen = new Camera(clickInfo.camera.viewCode).toScreen;
7226	7728	}
7227	7729	cVector vec = in;
7228	7730	LA.xformPos(in, toscreen, in);
7229	7731	//System.out.println("Distance = " + info.camera.Distance());
7230		- vec.x = 100 info.camera.SCALE / info.camera.Distance();
7231		- 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();
7232	7734	outPt.x = hc + (int) vec.x;
7233	7735	outPt.y = vc - (int) vec.y;
7234	7736	outRec.x = outPt.x - 3;
..	..	@@ -7236,15 +7738,18 @@
7236	7738	outRec.width = outRec.height = 6;
7237	7739	}
7238	7740
7239		- protected Rectangle calcHotSpot(cVector in, ClickInfo info)
	7741	+ protected Rectangle calcHotSpot(cVector in//, ClickInfo clickInfo
	7742	+ )
7240	7743	{
7241	7744	Point pt = new Point(0, 0);
7242	7745	Rectangle rec = new Rectangle();
7243		- calcHotSpot(in, info, pt, rec);
	7746	+ calcHotSpot(in, //clickInfo,
	7747	+ pt, rec);
7244	7748	return rec;
7245	7749	}
7246	7750
7247		- void drawEditHandles0(ClickInfo info, int level)
	7751	+ void drawEditHandles0(//ClickInfo clickInfo,
	7752	+ int level)
7248	7753	{
7249	7754	if (level == 0)
7250	7755	{
..	..	@@ -7253,16 +7758,19 @@
7253	7758	{
7254	7759	cVector origin = new cVector();
7255	7760	//LA.xformPos(origin, toParent, origin);
7256		- Rectangle spot = calcHotSpot(origin, info);
	7761	+ if (this.clickInfo == null)
	7762	+ this.clickInfo = new ClickInfo();
	7763	+
	7764	+ Rectangle spot = calcHotSpot(origin); //, clickInfo);
7257	7765	Rectangle boundary = new Rectangle();
7258	7766	boundary.x = spot.x - 30;
7259	7767	boundary.y = spot.y - 30;
7260	7768	boundary.width = spot.width + 60;
7261	7769	boundary.height = spot.height + 60;
7262		- info.g.setColor(Color.red);
	7770	+ clickInfo.g.setColor(Color.white);
7263	7771	int spotw = spot.x + spot.width;
7264	7772	int spoth = spot.y + spot.height;
7265		- info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
	7773	+ clickInfo.g.fillRect(spot.x, spot.y, spot.width, spot.height);
7266	7774	// if (CameraPane.Xmin > spot.x)
7267	7775	// {
7268	7776	// CameraPane.Xmin = spot.x;
..	..	@@ -7279,11 +7787,6 @@
7279	7787	// {
7280	7788	// CameraPane.Ymax = spoth;
7281	7789	// }
7282		- spot.translate(32, 32);
7283		- spotw = spot.x + spot.width;
7284		- spoth = spot.y + spot.height;
7285		- info.g.setColor(Color.cyan);
7286		- info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
7287	7790	// if (CameraPane.Xmin > spot.x)
7288	7791	// {
7289	7792	// CameraPane.Xmin = spot.x;
..	..	@@ -7302,10 +7805,15 @@
7302	7805	// }
7303	7806	// bonhommes info.g.drawLine(spotw, spoth, spotw, spoth - boundary.height/2); // 15
7304	7807	//info.g.drawLine(spotw, spoth, spotw - boundary.width/2, spoth); // 15
7305		- spot.translate(0, -32);
7306		- info.g.setColor(Color.yellow);
7307		- info.g.fillRect(spot.x, spot.y, spot.width, spot.height);
7308		- 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);
7309	7817	// if (CameraPane.Xmin > spot.x)
7310	7818	// {
7311	7819	// CameraPane.Xmin = spot.x;
..	..	@@ -7322,8 +7830,9 @@
7322	7830	// {
7323	7831	// CameraPane.Ymax = spoth;
7324	7832	// }
7325		- info.g.drawArc(boundary.x + info.DX, boundary.y + info.DY,
7326		- (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);
7327	7836	//info.g.drawArc(spot.x, spotw, spot.width/2, boundary.height/2, 0, 360);
7328	7837	// if (CameraPane.Xmin > boundary.x)
7329	7838	// {
..	..	@@ -7345,7 +7854,8 @@
7345	7854	}
7346	7855	}
7347	7856
7348		- boolean doEditClick0(ClickInfo info, int level)
	7857	+ boolean doEditClick0(//ClickInfo clickInfo,
	7858	+ int level)
7349	7859	{
7350	7860	if (level == 0)
7351	7861	{
..	..	@@ -7354,8 +7864,8 @@
7354	7864
7355	7865	boolean retval = false;
7356	7866
7357		- startX = info.x;
7358		- startY = info.y;
	7867	+ startX = clickInfo.x;
	7868	+ startY = clickInfo.y;
7359	7869
7360	7870	hitSomething = -1;
7361	7871	cVector origin = new cVector();
..	..	@@ -7365,22 +7875,53 @@
7365	7875	{
7366	7876	centerPt = new Point(0, 0);
7367	7877	}
7368		- calcHotSpot(origin, info, centerPt, spot);
7369		- if (spot.contains(info.x, info.y))
	7878	+ calcHotSpot(origin, //info,
	7879	+ centerPt, spot);
	7880	+ if (spot.contains(clickInfo.x, clickInfo.y))
7370	7881	{
7371	7882	hitSomething = hitCenter;
7372	7883	retval = true;
7373	7884	}
7374	7885	spot.translate(32, 0);
7375		- if (spot.contains(info.x, info.y))
	7886	+ if (spot.contains(clickInfo.x, clickInfo.y))
7376	7887	{
7377	7888	hitSomething = hitRotate;
7378	7889	retval = true;
7379	7890	}
7380	7891	spot.translate(0, 32);
7381		- 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))
7382	7895	{
7383	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	+
7384	7925	retval = true;
7385	7926	}
7386	7927
..	..	@@ -7390,7 +7931,7 @@
7390	7931	}
7391	7932
7392	7933	//System.out.println("info.modifiers = " + info.modifiers);
7393		- modified = (info.modifiers & CameraPane.SHIFT) != 0; // Was META
	7934	+ modified = (clickInfo.modifiers & CameraPane.SHIFT) != 0; // Was META
7394	7935	//System.out.println("modified = " + modified);
7395	7936	//new Exception().printStackTrace();
7396	7937	//viewCode = info.pane.renderCamera.viewCode;
..	..	@@ -7418,7 +7959,8 @@
7418	7959	return true;
7419	7960	}
7420	7961
7421		- void doEditDrag0(ClickInfo info, boolean opposite)
	7962	+ void doEditDrag0(//ClickInfo info,
	7963	+ boolean opposite)
7422	7964	{
7423	7965	if (hitSomething == 0)
7424	7966	{
..	..	@@ -7432,7 +7974,7 @@
7432	7974
7433	7975	//System.out.println("hitSomething = " + hitSomething);
7434	7976
7435		- double scale = 0.005f * info.camera.Distance();
	7977	+ double scale = 0.005f * clickInfo.camera.Distance();
7436	7978
7437	7979	cVector xlate = new cVector();
7438	7980	//cVector xlate2 = new cVector();
..	..	@@ -7446,7 +7988,9 @@
7446	7988
7447	7989	scale = 0.05f Globals.theRenderer.RenderCamera().Distance();
7448	7990
7449		- if (modified \|\| opposite)
	7991	+ // Modified could snap
	7992	+ if (//modified \|\|
	7993	+ opposite)
7450	7994	{
7451	7995	//assert(false);
7452	7996	/*
..	..	@@ -7466,8 +8010,8 @@
7466	8010	toParent[3][i] = xlate.get(i);
7467	8011	LA.matInvert(toParent, fromParent);
7468	8012	*/
7469		- cVector delta = LA.newVector(0, 0, startY - info.y);
7470		- 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);
7471	8015
7472	8016	LA.matCopy(startMat, toParent);
7473	8017	LA.matTranslate(toParent, delta.x * scale, delta.y * scale, delta.z * scale);
..	..	@@ -7476,7 +8020,7 @@
7476	8020	} else
7477	8021	{
7478	8022	//LA.xformDir(delta, info.camera.fromScreen, delta);
7479		- cVector up = new cVector(info.camera.up);
	8023	+ cVector up = new cVector(clickInfo.camera.up);
7480	8024	cVector away = new cVector();
7481	8025	//cVector right2 = new cVector();
7482	8026	//LA.vecCross(up, cVector.Z, right);
..	..	@@ -7493,19 +8037,19 @@
7493	8037	LA.xformDir(up, ClickInfo.matbuffer, up);
7494	8038	// if (!CameraPane.LOCALTRANSFORM)
7495	8039	LA.xformDir(up, Globals.theRenderer.RenderCamera().toScreen, up);
7496		- LA.xformDir(info.camera.away, ClickInfo.matbuffer, away);
	8040	+ LA.xformDir(clickInfo.camera.away, ClickInfo.matbuffer, away);
7497	8041	// if (!CameraPane.LOCALTRANSFORM)
7498	8042	LA.xformDir(away, Globals.theRenderer.RenderCamera().toScreen, away);
7499	8043	//LA.vecCross(up, cVector.Z, right2);
7500	8044
7501		- cVector delta = LA.newVector(info.x - startX, startY - info.y, 0);
	8045	+ cVector delta = LA.newVector(clickInfo.x - startX, startY - clickInfo.y, 0);
7502	8046
7503	8047	//System.out.println("DELTA0 = " + delta);
7504	8048	//System.out.println("AWAY = " + info.camera.away);
7505	8049	//System.out.println("UP = " + info.camera.up);
7506	8050	if (away.z > 0)
7507	8051	{
7508		- if (info.camera.up.x == 0) // LA.vecDot(right, right2)<0)
	8052	+ if (clickInfo.camera.up.x == 0) // LA.vecDot(right, right2)<0)
7509	8053	{
7510	8054	delta.x = -delta.x;
7511	8055	} else
..	..	@@ -7520,7 +8064,7 @@
7520	8064	//System.out.println("DELTA1 = " + delta);
7521	8065	LA.xformDir(delta, ClickInfo.matbuffer, delta);
7522	8066	//System.out.println("DELTA2 = " + delta);
7523		- LA.xformDir(delta, new Camera(info.camera.viewCode).fromScreen, delta);
	8067	+ LA.xformDir(delta, new Camera(clickInfo.camera.viewCode).fromScreen, delta);
7524	8068	LA.matCopy(startMat, toParent);
7525	8069	//System.out.println("DELTA3 = " + delta);
7526	8070	LA.matTranslate(toParent, delta.x * scale, delta.y * scale, delta.z * scale);
..	..	@@ -7530,8 +8074,8 @@
7530	8074	break;
7531	8075
7532	8076	case hitRotate: // rotate
7533		- int dx = info.x - centerPt.x;
7534		- int dy = -(info.y - centerPt.y);
	8077	+ int dx = clickInfo.x - centerPt.x;
	8078	+ int dy = -(clickInfo.y - centerPt.y);
7535	8079	double angle = (double) Math.atan2(dx, dy);
7536	8080	angle = -(1.570796 - angle);
7537	8081
..	..	@@ -7540,7 +8084,7 @@
7540	8084
7541	8085	if (modified)
7542	8086	{
7543		- // Rotate 90 degrees
	8087	+ // Rotate 45 degrees
7544	8088	angle /= (Math.PI / 4);
7545	8089	angle = Math.floor(angle + 0.5);
7546	8090	angle *= (Math.PI / 4);
..	..	@@ -7554,7 +8098,7 @@
7554	8098	}
7555	8099	/**/
7556	8100
7557		- switch (info.pane.RenderCamera().viewCode)
	8101	+ switch (clickInfo.pane.RenderCamera().viewCode)
7558	8102	{
7559	8103	case 1: // '\001'
7560	8104	LA.matZRotate(toParent, angle);
..	..	@@ -7581,7 +8125,7 @@
7581	8125	break;
7582	8126
7583	8127	case hitScale: // scale
7584		- double hScale = (double) (info.x - centerPt.x) / 32;
	8128	+ double hScale = (double) (clickInfo.x - centerPt.x) / 64;
7585	8129	double sign = 1;
7586	8130	if (hScale < 0)
7587	8131	{
..	..	@@ -7593,7 +8137,7 @@
7593	8137	//hScale = 0.01;
7594	8138	}
7595	8139
7596		- double vScale = (double) (info.y - centerPt.y) / 32;
	8140	+ double vScale = (double) (clickInfo.y - centerPt.y) / 64;
7597	8141	sign = 1;
7598	8142	if (vScale < 0)
7599	8143	{
..	..	@@ -7604,6 +8148,7 @@
7604	8148	{
7605	8149	//vScale = 0.01;
7606	8150	}
	8151	+
7607	8152	LA.matCopy(startMat, toParent);
7608	8153	/**/
7609	8154	for (int i = 0; i < 3; i++)
..	..	@@ -7613,33 +8158,39 @@
7613	8158	}
7614	8159	/**/
7615	8160
7616		- double totalScale = Math.sqrt(hScalehScale + vScalevScale) / Math.sqrt(2);
	8161	+ double totalScale = Math.sqrt(hScalehScale + vScalevScale) / clickInfo.scale;
7617	8162
7618	8163	if (totalScale < 0.01)
7619	8164	{
7620	8165	totalScale = 0.01;
7621	8166	}
7622	8167
7623		- switch (info.pane.RenderCamera().viewCode)
	8168	+ switch (clickInfo.pane.RenderCamera().viewCode)
7624	8169	{
7625	8170	case 3: // '\001'
7626	8171	if (modified \|\| opposite)
7627	8172	{
	8173	+ if (modified) // && opposite)
	8174	+ LA.matScale(toParent, totalScale, totalScale, totalScale);
	8175	+ else
7628	8176	//LA.matScale(toParent, 1, hScale, vScale);
7629		- LA.matScale(toParent, totalScale, 1, 1);
	8177	+ LA.matScale(toParent, totalScale, 1, 1);
7630	8178	} // vScale, 1);
7631	8179	else
7632	8180	{
7633	8181	// EXCEPTION!
7634		- LA.matScale(toParent, totalScale, totalScale, totalScale);
	8182	+ LA.matScale(toParent, 1, totalScale, totalScale);
7635	8183	} // vScale, 1);
7636	8184	break;
7637	8185
7638	8186	case 2: // '\002'
7639	8187	if (modified \|\| opposite)
7640	8188	{
7641		- //LA.matScale(toParent, hScale, 1, vScale);
7642		- 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);
7643	8194	} else
7644	8195	{
7645	8196	LA.matScale(toParent, totalScale, 1, totalScale);
..	..	@@ -7649,8 +8200,11 @@
7649	8200	case 1: // '\003'
7650	8201	if (modified \|\| opposite)
7651	8202	{
7652		- //LA.matScale(toParent, hScale, vScale, 1);
7653		- 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);
7654	8208	} else
7655	8209	{
7656	8210	LA.matScale(toParent, totalScale, totalScale, 1);
..	..	@@ -7687,7 +8241,7 @@
7687	8241	} // NEW ...
7688	8242
7689	8243
7690		- info.pane.repaint();
	8244	+ clickInfo.pane.repaint();
7691	8245	}
7692	8246
7693	8247	boolean overflow = false;
..	..	@@ -7801,12 +8355,12 @@
7801	8355	if (!Globals.ADVANCED)
7802	8356	return objname;
7803	8357
7804		- return objname + " " + System.identityHashCode(this);
	8358	+ return objname + " " + System.identityHashCode(this) + " " + GetUUID();
7805	8359	}
7806	8360
7807	8361	public int hashCode()
7808	8362	{
7809		- // Fuck Vector...
	8363	+ // Do not use Vector...
7810	8364	return System.identityHashCode(this);
7811	8365	}
7812	8366
..	..	@@ -8046,8 +8600,8 @@
8046	8600	private static cVector2 qq2 = new cVector2();
8047	8601	private static cVector2 rr2 = new cVector2();
8048	8602	private static cVector2 ss2 = new cVector2();
8049		- private static cVector edge1 = new cVector();
8050		- private static cVector edge2 = new cVector();
	8603	+// private static cVector edge1 = new cVector();
	8604	+// private static cVector edge2 = new cVector();
8051	8605	//private static cVector norm = new cVector();
8052	8606	/transient private/ int hitSomething;
8053	8607	static final int hitCenter = 1;
..	..	@@ -8245,7 +8799,275 @@
8245	8799
8246	8800	Touch();
8247	8801	}
	8802	+
	8803	+ static Vertex s1 = new Vertex();
	8804	+ static Vertex s2 = new Vertex();
	8805	+ static Vertex s3 = new Vertex();
8248	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	+ }
8249	9071
8250	9072	public int Size()
8251	9073	{