forked from Kitware/VTK
-
Notifications
You must be signed in to change notification settings - Fork 0
/
vtkVRML.h
689 lines (655 loc) · 20.2 KB
/
vtkVRML.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
/*=========================================================================
Program: Visualization Toolkit
Module: vtkVRML.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/* ======================================================================
Importer based on BNF Yacc and Lex parser definition from:
**************************************************
* VRML 2.0 Parser
* Copyright (C) 1996 Silicon Graphics, Inc.
*
* Author(s) : Gavin Bell
* Daniel Woods (first port)
**************************************************
Ported to VTK By: Thomas D. Citriniti
Rensselaer Polytechnic Institute
citrit@rpi.edu
=======================================================================*/
#ifndef vtkVRML_h
#define vtkVRML_h
#define DEFAULTINCREMENT 100
#include "vtkHeap.h"
#include <new>
// Use a user-managed heap to remove memory leaks
struct vtkVRMLAllocator
{
static void Initialize()
{
if (Heap == NULL)
{
Heap = vtkHeap::New();
}
}
static void* AllocateMemory(size_t n)
{
return Heap->AllocateMemory(n);
}
static void CleanUp()
{
if (Heap)
{
Heap->Delete();
Heap = NULL;
}
}
static char* StrDup(const char *str)
{
return Heap->StringDup(str);
}
static vtkHeap *Heap;
};
template <class T>
class vtkVRMLVectorType
{
public:
vtkVRMLVectorType(int usenew = 0) : UseNew(usenew)
{
this->Init();
}
~vtkVRMLVectorType(void)
{
if (this->UseNew)
{
delete[] this->Data;
}
}
void Init()
{
this->Allocated = DEFAULTINCREMENT;
if (!this->UseNew)
{
vtkVRMLAllocator::Initialize();
void* mem = vtkVRMLAllocator::AllocateMemory(this->Allocated * sizeof(T));
this->Data = new(mem) T[this->Allocated];
}
else
{
this->Data = new T[this->Allocated];
}
Used = 0;
}
void Reserve(int newSize)
{
if (newSize >= this->Allocated)
{
int oldSize = this->Allocated;
this->Allocated = newSize + DEFAULTINCREMENT;
T* temp = this->Data;
if (!this->UseNew)
{
void* mem = vtkVRMLAllocator::AllocateMemory(this->Allocated * sizeof(T));
this->Data = new(mem) T[this->Allocated];
}
else
{
this->Data = new T[this->Allocated];
}
if (this->Data == (T*)'\0')
{
return;
}
memcpy((void*)this->Data, (void*)temp, oldSize * sizeof(T));
if (this->UseNew)
{
delete[] temp;
}
}
}
void Demand(int newSize)
{
this->Reserve(newSize);
this->Used = newSize;
}
int Count(void) const
{
return this->Used;
}
T& Get(int index) const
{
return (index > this->Used) ?
this->Data[this->Used - 1] : this->Data[index];
}
T& operator[](int index)
{
if (index > Used)
{
this->Demand(index);
}
return this->Data[index];
}
operator T*() const
{
return this->Data;
}
vtkVRMLVectorType<T>& operator+=(T datum)
{
this->Reserve(this->Used + 1);
this->Data[this->Used] = datum;
this->Used++;
return *this;
}
void Push(T datum)
{
this->Reserve(this->Used + 1);
this->Data[this->Used] = datum;
this->Used++;
}
T& Pop()
{
this->Used--;
return this->Data[this->Used];
}
T& Top()
{
return this->Data[this->Used - 1];
}
void* operator new(size_t n)
{
return vtkVRMLAllocator::AllocateMemory(n);
}
void operator delete(void *)
{
}
protected:
T *Data;
int UseNew;
int Allocated;
int Used;
};
static const char standardNodes[][2042] = {
"#VRML V2.0 utf8 \n\
# \n\
# ************************************************** \n\
# * VRML 2.0 Parser \n\
# * Copyright (C) 1996 Silicon Graphics, Inc. \n\
# * \n\
# * Author(s) : Gavin Bell \n\
# * Daniel Woods (first port) \n\
# ************************************************** \n\
# \n\
# Definitions for all of the nodes built-in to the spec. \n\
# Taken almost directly from the VRML 2.0 final spec: \n\
\n\
PROTO Anchor [ \n\
eventIn MFNode addChildren \n\
eventIn MFNode removeChildren \n\
exposedField MFNode children [] \n\
exposedField SFString description \"\" \n\
exposedField MFString parameter [] \n\
exposedField MFString url [] \n\
field SFVec3f bboxCenter 0.0 0.0 0.0 \n\
field SFVec3f bboxSize -1.0 -1.0 -1.0 \n\
] { } \n\
\n\
PROTO Appearance [ \n\
exposedField SFNode material NULL \n\
exposedField SFNode texture NULL \n\
exposedField SFNode textureTransform NULL \n\
] { } \n\
\n\
PROTO AudioClip [ \n\
exposedField SFString description \"\" \n\
exposedField SFBool loop FALSE \n\
exposedField SFFloat pitch 1.0 \n\
exposedField SFTime startTime 0 \n\
exposedField SFTime stopTime 0 \n\
exposedField MFString url [] \n\
eventOut SFTime duration_changed \n\
eventOut SFBool isActive \n\
] { } \n\
\n\
PROTO Background [ \n\
eventIn SFBool set_bind \n\
exposedField MFFloat groundAngle [] \n\
exposedField MFColor groundColor [] \n\
exposedField MFString backUrl [] \n\
exposedField MFString bottomUrl [] \n\
exposedField MFString frontUrl [] \n\
exposedField MFString leftUrl [] \n\
exposedField MFString rightUrl [] \n\
exposedField MFString topUrl [] \n\
exposedField MFFloat skyAngle [] \n\
exposedField MFColor skyColor [ 0 0 0 ] \n\
eventOut SFBool isBound \n\
] { }",
"PROTO Billboard [ \n\
eventIn MFNode addChildren \n\
eventIn MFNode removeChildren \n\
exposedField SFVec3f axisOfRotation 0 1 0 \n\
exposedField MFNode children [] \n\
field SFVec3f bboxCenter 0 0 0 \n\
field SFVec3f bboxSize -1 -1 -1 \n\
] { } \n\
\n\
PROTO Box [ \n\
field SFVec3f size 2 2 2 \n\
] { } \n\
\n\
PROTO Collision [ \n\
eventIn MFNode addChildren \n\
eventIn MFNode removeChildren \n\
exposedField MFNode children [] \n\
exposedField SFBool collide TRUE \n\
field SFVec3f bboxCenter 0 0 0 \n\
field SFVec3f bboxSize -1 -1 -1 \n\
field SFNode proxy NULL \n\
eventOut SFTime collideTime \n\
] { } \n\
\n\
PROTO Color [ \n\
exposedField MFColor color [] \n\
] { } \n\
\n\
PROTO ColorInterpolator [ \n\
eventIn SFFloat set_fraction \n\
exposedField MFFloat key [] \n\
exposedField MFColor keyValue [] \n\
eventOut SFColor value_changed \n\
] { } \n\
\n\
PROTO Cone [ \n\
field SFFloat bottomRadius 1 \n\
field SFFloat height 2 \n\
field SFBool side TRUE \n\
field SFBool bottom TRUE \n\
] { } \n\
\n\
PROTO Coordinate [ \n\
exposedField MFVec3f point [] \n\
] { } \n\
\n\
PROTO CoordinateInterpolator [ \n\
eventIn SFFloat set_fraction \n\
exposedField MFFloat key [] \n\
exposedField MFVec3f keyValue [] \n\
eventOut MFVec3f value_changed \n\
] { } \n\
\n\
PROTO Cylinder [ \n\
field SFBool bottom TRUE \n\
field SFFloat height 2 \n\
field SFFloat radius 1 \n\
field SFBool side TRUE \n\
field SFBool top TRUE \n\
] { } \n\
\n\
PROTO CylinderSensor [ \n\
exposedField SFBool autoOffset TRUE \n\
exposedField SFFloat diskAngle 0.262 \n\
exposedField SFBool enabled TRUE \n\
exposedField SFFloat maxAngle -1 \n\
exposedField SFFloat minAngle 0 \n\
exposedField SFFloat offset 0 \n\
eventOut SFBool isActive \n\
eventOut SFRotation rotation_changed \n\
eventOut SFVec3f trackPoint_changed \n\
] { }",
"PROTO DirectionalLight [ \n\
exposedField SFFloat ambientIntensity 0 \n\
exposedField SFColor color 1 1 1 \n\
exposedField SFVec3f direction 0 0 -1 \n\
exposedField SFFloat intensity 1 \n\
exposedField SFBool on TRUE \n\
] { } \n\
\n\
PROTO ElevationGrid [ \n\
eventIn MFFloat set_height \n\
exposedField SFNode color NULL \n\
exposedField SFNode normal NULL \n\
exposedField SFNode texCoord NULL \n\
field SFBool ccw TRUE \n\
field SFBool colorPerVertex TRUE \n\
field SFFloat creaseAngle 0 \n\
field MFFloat height [] \n\
field SFBool normalPerVertex TRUE \n\
field SFBool solid TRUE \n\
field SFInt32 xDimension 0 \n\
field SFFloat xSpacing 0.0 \n\
field SFInt32 zDimension 0 \n\
field SFFloat zSpacing 0.0 \n\
\n\
] { } \n\
\n\
PROTO Extrusion [ \n\
eventIn MFVec2f set_crossSection \n\
eventIn MFRotation set_orientation \n\
eventIn MFVec2f set_scale \n\
eventIn MFVec3f set_spine \n\
field SFBool beginCap TRUE \n\
field SFBool ccw TRUE \n\
field SFBool convex TRUE \n\
field SFFloat creaseAngle 0 \n\
field MFVec2f crossSection [ 1 1, 1 -1, -1 -1, -1 1, 1 1 ] \n\
field SFBool endCap TRUE \n\
field MFRotation orientation 0 0 1 0 \n\
field MFVec2f scale 1 1 \n\
field SFBool solid TRUE \n\
field MFVec3f spine [ 0 0 0, 0 1 0 ] \n\
] { } \n\
\n\
PROTO Fog [ \n\
exposedField SFColor color 1 1 1 \n\
exposedField SFString fogType \"LINEAR\" \n\
exposedField SFFloat visibilityRange 0 \n\
eventIn SFBool set_bind \n\
eventOut SFBool isBound \n\
] { }",
"PROTO FontStyle [ \n\
field SFString family \"SERIF\" \n\
field SFBool horizontal TRUE \n\
field MFString justify \"BEGIN\" \n\
field SFString language \"\" \n\
field SFBool leftToRight TRUE \n\
field SFFloat size 1.0 \n\
field SFFloat spacing 1.0 \n\
field SFString style \"PLAIN\" \n\
field SFBool topToBottom TRUE \n\
] { } \n\
\n\
PROTO Group [ \n\
eventIn MFNode addChildren \n\
eventIn MFNode removeChildren \n\
exposedField MFNode children [] \n\
field SFVec3f bboxCenter 0 0 0 \n\
field SFVec3f bboxSize -1 -1 -1 \n\
] { } \n\
\n\
PROTO ImageTexture [ \n\
exposedField MFString url [] \n\
field SFBool repeatS TRUE \n\
field SFBool repeatT TRUE \n\
] { } \n\
\n\
PROTO IndexedFaceSet [ \n\
eventIn MFInt32 set_colorIndex \n\
eventIn MFInt32 set_coordIndex \n\
eventIn MFInt32 set_normalIndex \n\
eventIn MFInt32 set_texCoordIndex \n\
exposedField SFNode color NULL \n\
exposedField SFNode coord NULL \n\
exposedField SFNode normal NULL \n\
exposedField SFNode texCoord NULL \n\
field SFBool ccw TRUE \n\
field MFInt32 colorIndex [] \n\
field SFBool colorPerVertex TRUE \n\
field SFBool convex TRUE \n\
field MFInt32 coordIndex [] \n\
field SFFloat creaseAngle 0 \n\
field MFInt32 normalIndex [] \n\
field SFBool normalPerVertex TRUE \n\
field SFBool solid TRUE \n\
field MFInt32 texCoordIndex [] \n\
] { } \n\
\n\
PROTO IndexedLineSet [ \n\
eventIn MFInt32 set_colorIndex \n\
eventIn MFInt32 set_coordIndex \n\
exposedField SFNode color NULL \n\
exposedField SFNode coord NULL \n\
field MFInt32 colorIndex [] \n\
field SFBool colorPerVertex TRUE \n\
field MFInt32 coordIndex [] \n\
] { }",
"PROTO Inline [ \n\
exposedField MFString url [] \n\
field SFVec3f bboxCenter 0 0 0 \n\
field SFVec3f bboxSize -1 -1 -1 \n\
] { } \n\
PROTO LOD [ \n\
exposedField MFNode level [] \n\
field SFVec3f center 0 0 0 \n\
field MFFloat range [] \n\
] { } \n\
\n\
PROTO Material [ \n\
exposedField SFFloat ambientIntensity 0.2 \n\
exposedField SFColor diffuseColor 0.8 0.8 0.8 \n\
exposedField SFColor emissiveColor 0 0 0 \n\
exposedField SFFloat shininess 0.2 \n\
exposedField SFColor specularColor 0 0 0 \n\
exposedField SFFloat transparency 0 \n\
] { } \n\
\n\
PROTO MovieTexture [ \n\
exposedField SFBool loop FALSE \n\
exposedField SFFloat speed 1 \n\
exposedField SFTime startTime 0 \n\
exposedField SFTime stopTime 0 \n\
exposedField MFString url [] \n\
field SFBool repeatS TRUE \n\
field SFBool repeatT TRUE \n\
eventOut SFFloat duration_changed \n\
eventOut SFBool isActive \n\
] { } \n\
\n\
PROTO NavigationInfo [ \n\
eventIn SFBool set_bind \n\
exposedField MFFloat avatarSize [ 0.25, 1.6, 0.75 ] \n\
exposedField SFBool headlight TRUE \n\
exposedField SFFloat speed 1.0 \n\
exposedField MFString type \"WALK\" \n\
exposedField SFFloat visibilityLimit 0.0 \n\
eventOut SFBool isBound \n\
] { } \n\
\n\
PROTO Normal [ \n\
exposedField MFVec3f vector [] \n\
] { } \n\
\n\
PROTO NormalInterpolator [ \n\
eventIn SFFloat set_fraction \n\
exposedField MFFloat key [] \n\
exposedField MFVec3f keyValue [] \n\
eventOut MFVec3f value_changed \n\
] { } \n\
\n\
PROTO OrientationInterpolator [ \n\
eventIn SFFloat set_fraction \n\
exposedField MFFloat key [] \n\
exposedField MFRotation keyValue [] \n\
eventOut SFRotation value_changed \n\
] { } \n\
\n\
PROTO PixelTexture [ \n\
exposedField SFImage image 0 0 0 \n\
field SFBool repeatS TRUE \n\
field SFBool repeatT TRUE \n\
] { }",
"PROTO PlaneSensor [ \n\
exposedField SFBool autoOffset TRUE \n\
exposedField SFBool enabled TRUE \n\
exposedField SFVec2f maxPosition -1 -1 \n\
exposedField SFVec2f minPosition 0 0 \n\
exposedField SFVec3f offset 0 0 0 \n\
eventOut SFBool isActive \n\
eventOut SFVec3f trackPoint_changed \n\
eventOut SFVec3f translation_changed \n\
] { } \n\
\n\
PROTO PointLight [ \n\
exposedField SFFloat ambientIntensity 0 \n\
exposedField SFVec3f attenuation 1 0 0 \n\
exposedField SFColor color 1 1 1 \n\
exposedField SFFloat intensity 1 \n\
exposedField SFVec3f location 0 0 0 \n\
exposedField SFBool on TRUE \n\
exposedField SFFloat radius 100 \n\
] { } \n\
\n\
PROTO PointSet [ \n\
exposedField SFNode color NULL \n\
exposedField SFNode coord NULL \n\
] { } \n\
\n\
PROTO PositionInterpolator [ \n\
eventIn SFFloat set_fraction \n\
exposedField MFFloat key [] \n\
exposedField MFVec3f keyValue [] \n\
eventOut SFVec3f value_changed \n\
] { } \n\
\n\
PROTO ProximitySensor [ \n\
exposedField SFVec3f center 0 0 0 \n\
exposedField SFVec3f size 0 0 0 \n\
exposedField SFBool enabled TRUE \n\
eventOut SFBool isActive \n\
eventOut SFVec3f position_changed \n\
eventOut SFRotation orientation_changed \n\
eventOut SFTime enterTime \n\
eventOut SFTime exitTime \n\
] { }",
"PROTO ScalarInterpolator [ \n\
eventIn SFFloat set_fraction \n\
exposedField MFFloat key [] \n\
exposedField MFFloat keyValue [] \n\
eventOut SFFloat value_changed \n\
] { } \n\
\n\
PROTO Script [ \n\
exposedField MFString url [ ] \n\
field SFBool directOutput FALSE \n\
field SFBool mustEvaluate FALSE \n\
] { } \n\
\n\
PROTO Shape [ \n\
field SFNode appearance NULL \n\
field SFNode geometry NULL \n\
] { } \n\
\n\
PROTO Sound [ \n\
exposedField SFVec3f direction 0 0 1 \n\
exposedField SFFloat intensity 1 \n\
exposedField SFVec3f location 0 0 0 \n\
exposedField SFFloat maxBack 10 \n\
exposedField SFFloat maxFront 10 \n\
exposedField SFFloat minBack 1 \n\
exposedField SFFloat minFront 1 \n\
exposedField SFFloat priority 0 \n\
exposedField SFNode source NULL \n\
field SFBool spatialize TRUE \n\
] { } \n\
\n\
PROTO Sphere [ \n\
field SFFloat radius 1 \n\
] { } \n\
\n\
PROTO SphereSensor [ \n\
exposedField SFBool autoOffset TRUE \n\
exposedField SFBool enabled TRUE \n\
exposedField SFRotation offset 0 1 0 0 \n\
eventOut SFBool isActive \n\
eventOut SFRotation rotation_changed \n\
eventOut SFVec3f trackPoint_changed \n\
] { } \n\
\n\
PROTO SpotLight [ \n\
exposedField SFFloat ambientIntensity 0 \n\
exposedField SFVec3f attenuation 1 0 0 \n\
exposedField SFFloat beamWidth 1.570796 \n\
exposedField SFColor color 1 1 1 \n\
exposedField SFFloat cutOffAngle 0.785398 \n\
exposedField SFVec3f direction 0 0 -1 \n\
exposedField SFFloat intensity 1 \n\
exposedField SFVec3f location 0 0 0 \n\
exposedField SFBool on TRUE \n\
exposedField SFFloat radius 100 \n\
] { } \n\
\n\
PROTO Switch [ \n\
exposedField MFNode choice [] \n\
exposedField SFInt32 whichChoice -1 \n\
] { } \n\
\n\
PROTO Text [ \n\
exposedField MFString string [] \n\
field SFNode fontStyle NULL \n\
field MFFloat length [] \n\
field SFFloat maxExtent 0.0 \n\
] { }",
"PROTO TextureCoordinate [ \n\
exposedField MFVec2f point [] \n\
] { } \n\
PROTO TextureTransform [ \n\
exposedField SFVec2f center 0 0 \n\
exposedField SFFloat rotation 0 \n\
exposedField SFVec2f scale 1 1 \n\
exposedField SFVec2f translation 0 0 \n\
] { } \n\
\n\
PROTO TimeSensor [ \n\
exposedField SFTime cycleInterval 1 \n\
exposedField SFBool enabled TRUE \n\
exposedField SFBool loop FALSE \n\
exposedField SFTime startTime 0 \n\
exposedField SFTime stopTime 0 \n\
eventOut SFTime cycleTime \n\
eventOut SFFloat fraction_changed \n\
eventOut SFBool isActive \n\
eventOut SFTime time \n\
] { } \n\
\n\
PROTO TouchSensor [ \n\
exposedField SFBool enabled TRUE \n\
eventOut SFVec3f hitNormal_changed \n\
eventOut SFVec3f hitPoint_changed \n\
eventOut SFVec2f hitTexCoord_changed \n\
eventOut SFBool isActive \n\
eventOut SFBool isOver \n\
eventOut SFTime touchTime \n\
] { } \n\
\n\
PROTO Transform [ \n\
eventIn MFNode addChildren \n\
eventIn MFNode removeChildren \n\
exposedField SFVec3f center 0 0 0 \n\
exposedField MFNode children [] \n\
exposedField SFRotation rotation 0 0 1 0 \n\
exposedField SFVec3f scale 1 1 1 \n\
exposedField SFRotation scaleOrientation 0 0 1 0 \n\
exposedField SFVec3f translation 0 0 0 \n\
field SFVec3f bboxCenter 0 0 0 \n\
field SFVec3f bboxSize -1 -1 -1 \n\
] { } \n\
\n\
PROTO Viewpoint [ \n\
eventIn SFBool set_bind \n\
exposedField SFFloat fieldOfView 0.785398 \n\
exposedField SFBool jump TRUE \n\
exposedField SFRotation orientation 0 0 1 0 \n\
exposedField SFVec3f position 0 0 10 \n\
field SFString description \"\" \n\
eventOut SFTime bindTime \n\
eventOut SFBool isBound \n\
] { }",
"PROTO VisibilitySensor [ \n\
exposedField SFVec3f center 0 0 0 \n\
exposedField SFBool enabled TRUE \n\
exposedField SFVec3f size 0 0 0 \n\
eventOut SFTime enterTime \n\
eventOut SFTime exitTime \n\
eventOut SFBool isActive \n\
] { } \n\
\n\
PROTO WorldInfo [ \n\
field MFString info [] \n\
field SFString title \"\" \n\
] { }",""
};
#endif
// VTK-HeaderTest-Exclude: vtkVRML.h