source: trunk/source/geometry/solids/test/testPointOnSurface.cc@ 1332

Last change on this file since 1332 was 1316, checked in by garnier, 15 years ago

update geant4-09-04-beta-cand-01 interfaces-V09-03-09 vis-V09-03-08
File size: 18.1 KB
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1//
2// ********************************************************************
3// * License and Disclaimer *
4// * *
5// * The Geant4 software is copyright of the Copyright Holders of *
6// * the Geant4 Collaboration. It is provided under the terms and *
7// * conditions of the Geant4 Software License, included in the file *
8// * LICENSE and available at http://cern.ch/geant4/license . These *
9// * include a list of copyright holders. *
10// * *
11// * Neither the authors of this software system, nor their employing *
12// * institutes,nor the agencies providing financial support for this *
13// * work make any representation or warranty, express or implied, *
14// * regarding this software system or assume any liability for its *
15// * use. Please see the license in the file LICENSE and URL above *
16// * for the full disclaimer and the limitation of liability. *
17// * *
18// * This code implementation is the result of the scientific and *
19// * technical work of the GEANT4 collaboration. *
20// * By using, copying, modifying or distributing the software (or *
21// * any work based on the software) you agree to acknowledge its *
22// * use in resulting scientific publications, and indicate your *
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24// ********************************************************************
25//
26//
27// $Id: testPointOnSurface.cc,v 1.5 2007/02/12 11:29:23 gcosmo Exp $
28// GEANT4 tag $Name: geant4-09-04-beta-cand-01 $
29//
30//
31// --------------------------------------------------------------
32//
33// Test for GetPointOnSurface() method of various solids.
34// Returns 0 if generated random points are located on surface.
35//
36// Author: Dionysios Anninos
37//
38// --------------------------------------------------------------
39#include <assert.h>
40#include <cmath>
41
42#include "globals.hh"
43#include "geomdefs.hh"
44
45#include "G4TwoVector.hh"
46#include "G4ThreeVector.hh"
47
48#include "G4Tubs.hh"
49#include "G4Ellipsoid.hh"
50#include "G4EllipticalTube.hh"
51#include "G4Hype.hh"
52#include "G4Orb.hh"
53#include "G4Sphere.hh"
54#include "G4Box.hh"
55#include "G4Torus.hh"
56#include "G4Trap.hh"
57#include "G4Cons.hh"
58#include "G4Para.hh"
59#include "G4Trd.hh"
60#include "G4Polycone.hh"
61#include "G4Tet.hh"
62#include "G4Polyhedra.hh"
63#include "G4EllipticalCone.hh"
64#include "G4ExtrudedSolid.hh"
65
66#include "G4Timer.hh"
67#include "Randomize.hh"
68
69#include "G4RotationMatrix.hh"
70#include "G4AffineTransform.hh"
71#include "G4VoxelLimits.hh"
72
73G4bool checkBox(G4int N)
74{
75
76 G4cout<<"**************************************"<<G4endl;
77 G4cout<<"************* G4BOX ******************"<<G4endl;
78 G4cout<<"**************************************"<<G4endl<<G4endl;
79
80 G4ThreeVector point;
81 G4bool what = true;
82 G4int i=0,n=0;
83 EInside surf;
84
85 G4Timer time;
86
87 G4Box t1("Solid Box #1",
88 20*cm,
89 20*cm,
90 20*cm);
91
92 time.Start();
93
94 for(i=0; i<N; i++)
95 {
96 point = t1.GetPointOnSurface();
97 surf = t1.Inside(point);
98 if(surf != kSurface){ n++; what = false; }
99 }
100
101 time.Stop();
102
103 G4cout <<" Check Box had "<<n<<" inconsistencies..."<< G4endl;
104 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
105 return what;
106}
107
108G4bool checkEllipsoid(G4int N)
109{
110 G4cout<<"**************************************"<<G4endl;
111 G4cout<<"************* G4ELLIPSOID ************"<<G4endl;
112 G4cout<<"**************************************"<<G4endl<<G4endl;
113
114 G4ThreeVector point;
115 G4bool what = true;
116 G4int i=0,n=0;
117 EInside surf;
118
119 G4Timer time;
120
121 G4Ellipsoid t1("Solid Ellipsoid #1",
122 20*cm,
123 15*cm,
124 35*cm,
125 -10*cm,
126 10*cm);
127 time.Start();
128
129 for(i=0; i<N; i++)
130 {
131 point = t1.GetPointOnSurface();
132 surf = t1.Inside(point);
133 if(surf != kSurface){ n++; what = false; }
134 }
135
136 time.Stop();
137
138 G4cout <<" Check Ellipsoid had "<<n<<" inconsistencies..."<< G4endl;
139 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
140 return what;
141}
142
143G4bool checkHype(G4int N)
144{
145 G4cout<<"**************************************"<<G4endl;
146 G4cout<<"************* G4HYPE *****************"<<G4endl;
147 G4cout<<"**************************************"<<G4endl<<G4endl;
148
149G4ThreeVector point;
150 G4bool what = true;
151 G4int i=0,n=0;
152 EInside surf;
153
154 G4Timer time;
155
156 G4Hype t1("Solid Hype #1",
157 10*cm,
158 20*cm,
159 75*deg,
160 75*deg,
161 10*cm);
162
163 time.Start();
164
165 for(i=0; i<N; i++)
166 {
167 point = t1.GetPointOnSurface();
168 surf = t1.Inside(point);
169 if(surf != kSurface){ n++; what = false; }
170 }
171
172 time.Stop();
173
174 G4cout <<" Check Hype had "<<n<<" inconsistencies"<< G4endl;
175 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
176 return what;
177}
178
179G4bool checkEllipticalTube(G4int N)
180{
181 G4cout<<"**************************************"<<G4endl;
182 G4cout<<"************* G4ELLIPTICALTUBE *******"<<G4endl;
183 G4cout<<"**************************************"<<G4endl<<G4endl;
184
185 G4ThreeVector point;
186 G4bool what = true;
187 G4int i=0,n=0;
188 EInside surf;
189
190 G4Timer time;
191
192 G4EllipticalTube t1("Solid Ell Tube #1",
193 10*cm,
194 20*cm,
195 15*cm);
196
197 time.Start();
198
199 for(i=0; i<N; i++)
200 {
201 point = t1.GetPointOnSurface();
202 surf = t1.Inside(point);
203 if(surf != kSurface){ n++; what = false; }
204 }
205
206 time.Stop();
207
208 G4cout <<" Check EllTube had "<<n<<" inconsistencies"<< G4endl;
209 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
210 return what;
211}
212
213G4bool checkOrb(G4int N)
214{
215 G4cout<<"**************************************"<<G4endl;
216 G4cout<<"************* G4ORB ******************"<<G4endl;
217 G4cout<<"**************************************"<<G4endl<<G4endl;
218
219 G4ThreeVector point;
220 G4bool what = true;
221 G4int i=0,n=0;
222 EInside surf;
223
224 G4Timer time;
225
226 G4Orb t1("Solid Orb #1",
227 10*cm);
228
229 time.Start();
230
231 for(i=0; i<N; i++)
232 {
233 point = t1.GetPointOnSurface();
234 surf = t1.Inside(point);
235 if(surf != kSurface){ n++; what = false; }
236 }
237
238 time.Stop();
239
240 G4cout <<" Check Orb had "<<n<<" inconsistencies"<< G4endl;
241 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
242 return what;
243}
244
245G4bool checkTorus(G4int N)
246{
247 G4cout<<"**************************************"<<G4endl;
248 G4cout<<"************* G4TORUS ****************"<<G4endl;
249 G4cout<<"**************************************"<<G4endl<<G4endl;
250
251 G4ThreeVector point;
252 G4bool what = true;
253 G4int i=0,n=0;
254 EInside surf;
255
256 G4Timer time;
257
258 G4Torus t1("Torus #1",
259 5*cm,
260 8*cm,
261 20*cm,
262 33*deg,
263 270*deg);
264
265 time.Start();
266
267 for(i=0; i<N; i++)
268 {
269 point = t1.GetPointOnSurface();
270 surf = t1.Inside(point);
271 if(surf != kSurface){ n++; what = false; }
272 }
273
274 time.Stop();
275
276 G4cout <<" Check Torus had "<<n<<" inconsistencies"<< G4endl;
277 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
278 return what;
279}
280
281G4bool checkTubs(G4int N)
282{
283 G4cout<<"**************************************"<<G4endl;
284 G4cout<<"************* G4TUBS *****************"<<G4endl;
285 G4cout<<"**************************************"<<G4endl<<G4endl;
286
287 G4ThreeVector point;
288 G4bool what = true;
289 G4int i=0,n=0;
290 EInside surf;
291
292 G4Timer time;
293
294 G4Tubs t1("Tubs #1",
295 5*cm,
296 8*cm,
297 11*cm,
298 42*deg,
299 120*deg);
300
301 time.Start();
302
303 for(i=0; i<N; i++)
304 {
305 point = t1.GetPointOnSurface();
306 surf = t1.Inside(point);
307 if(surf != kSurface){ n++; what = false; }
308 }
309
310 time.Stop();
311
312 G4cout <<" Check Tubs had "<<n<<" inconsistencies"<< G4endl;
313 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
314 return what;
315}
316
317G4bool checkCons(G4int N)
318{
319 G4cout<<"**************************************"<<G4endl;
320 G4cout<<"************* G4CONS *****************"<<G4endl;
321 G4cout<<"**************************************"<<G4endl<<G4endl;
322
323 G4ThreeVector point;
324 G4bool what = true;
325 G4int i=0,n=0;
326 EInside surf;
327
328 G4Timer time;
329
330 G4Cons t1("Cons #1",
331 6*cm, 10*cm,
332 8*cm, 9*cm,
333 10*cm,
334 43*deg, 221*deg);
335
336 time.Start();
337
338 for(i=0; i<N; i++)
339 {
340 point = t1.GetPointOnSurface();
341 surf = t1.Inside(point);
342 if(surf != kSurface){ n++; what = false; }
343 }
344
345 time.Stop();
346
347 G4cout <<" Check Cons had "<<n<<" inconsistencies"<< G4endl;
348 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
349 return what;
350}
351
352G4bool checkTrap(G4int N)
353{
354 G4cout<<"**************************************"<<G4endl;
355 G4cout<<"************* G4TRAP *****************"<<G4endl;
356 G4cout<<"**************************************"<<G4endl<<G4endl;
357
358 G4ThreeVector point;
359 G4bool what = true;
360 G4int i=0,n=0;
361 EInside surf;
362
363 G4Timer time;
364
365 G4Trap t1("Trap #1",
366 20*mm, 10*deg, 5*deg,
367 5*mm, 5*mm, 10*mm,
368 20*deg, 4*mm, 7*mm, 11*mm, 20*deg);
369
370 time.Start();
371
372 for(i=0; i<N; i++)
373 {
374 point = t1.GetPointOnSurface();
375 surf = t1.Inside(point);
376 if(surf != kSurface){ n++; what = false; }
377 }
378
379 time.Stop();
380
381 G4cout <<" Check Trap had "<<n<<" inconsistencies"<< G4endl;
382 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
383 return what;
384}
385
386G4bool checkPara(G4int N)
387{
388 G4cout<<"**************************************"<<G4endl;
389 G4cout<<"************* G4PARA *****************"<<G4endl;
390 G4cout<<"**************************************"<<G4endl<<G4endl;
391
392 G4ThreeVector point;
393 G4bool what = true;
394 G4int i=0,n=0;
395 EInside surf;
396
397 G4Timer time;
398
399 G4Para t1("Para #1",
400 5*mm, 10*mm, 20*mm,
401 15*deg, 20*deg, 70*deg);
402
403 time.Start();
404
405 for(i=0; i<N; i++)
406 {
407 point = t1.GetPointOnSurface();
408 surf = t1.Inside(point);
409 if(surf != kSurface){ n++; what = false; }
410 }
411
412 time.Stop();
413
414 G4cout <<" Check Para had "<<n<<" inconsistencies"<< G4endl;
415 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
416 return what;
417}
418
419G4bool checkTrd(G4int N)
420{
421 G4cout<<"**************************************"<<G4endl;
422 G4cout<<"************* G4TRD ******************"<<G4endl;
423 G4cout<<"**************************************"<<G4endl<<G4endl;
424
425 G4ThreeVector point;
426 G4bool what = true;
427 G4int i=0,n=0;
428 EInside surf;
429
430 G4Timer time;
431
432 G4Trd t1("Trd #1",
433 10*mm, 6*mm, 12*mm,
434 8*mm, 15*mm);
435
436 time.Start();
437
438 for(i=0; i<N; i++)
439 {
440 point = t1.GetPointOnSurface();
441 surf = t1.Inside(point);
442 if(surf != kSurface){ n++; what = false; }
443 }
444
445 time.Stop();
446
447 G4cout <<" Check Trd had "<<n<<" inconsistencies"<< G4endl;
448 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
449 return what;
450}
451
452G4bool checkSphere(G4int N)
453{
454 G4cout<<"**************************************"<<G4endl;
455 G4cout<<"************* G4SPHERE ***************"<<G4endl;
456 G4cout<<"**************************************"<<G4endl<<G4endl;
457
458 G4ThreeVector point;
459 G4bool what = true;
460 G4int i=0,n=0;
461 EInside surf;
462
463 G4Timer time;
464
465 G4Sphere t1("Sphere",
466 8*mm, 12*mm,
467 43*deg,350*deg,
468 21*deg,50*deg);
469
470 time.Start();
471
472 for(i=0; i<N; i++)
473 {
474 point = t1.GetPointOnSurface();
475 surf = t1.Inside(point);
476 if(surf != kSurface){ n++; what = false; }
477 }
478
479 time.Stop();
480
481 G4cout <<" Check Sphere had "<<n<<" inconsistencies"<< G4endl;
482 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
483 return what;
484}
485
486G4bool checkPolycone(G4int N)
487{
488 G4cout<<"**************************************"<<G4endl;
489 G4cout<<"************* G4POLYCONE *************"<<G4endl;
490 G4cout<<"**************************************"<<G4endl<<G4endl;
491
492 G4ThreeVector point;
493 G4bool what = true;
494 G4int i=0,n=0;
495 EInside surf;
496
497 G4double zPlanes[5] = {0., 1., 3., 5., 10.};
498 G4double rInner[5] = {6., 7., 2., 2., 10.};
499 G4double rOuter[5] = {8., 8., 10.,10., 15.};
500
501 G4Polycone t1("aPcone",
502 269*deg, 342*deg,
503 5,zPlanes,rInner,rOuter);
504
505 G4Timer time;
506 time.Start();
507
508 for(i=0; i<N; i++)
509 {
510 point = t1.GetPointOnSurface();
511 surf = t1.Inside(point);
512 if(surf != kSurface){ n++; what = false; }
513 }
514
515 time.Stop();
516
517 G4cout <<" Check PolyCone had "<<n<<" inconsistencies"<< G4endl;
518 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
519 return what;
520}
521
522G4bool checkTet(G4int N)
523{
524 G4cout<<"**************************************"<<G4endl;
525 G4cout<<"************* G4TET ******************"<<G4endl;
526 G4cout<<"**************************************"<<G4endl<<G4endl;
527
528 G4ThreeVector point;
529 G4bool what = true;
530 G4int i=0,n=0;
531 EInside surf;
532
533 G4Tet t1("aTet",
534 G4ThreeVector(2.*cm,0.,10.*cm),
535 G4ThreeVector(0.,3.*cm,0.*cm),
536 G4ThreeVector(10.,10.*cm,5.*cm),
537 G4ThreeVector(0.*cm,5.*cm,5.*cm));
538
539 G4Timer time;
540 time.Start();
541
542 for(i=0; i<N; i++)
543 {
544 point = t1.GetPointOnSurface();
545 surf = t1.Inside(point);
546 if(surf != kSurface){ n++; what = false; }
547 }
548
549 time.Stop();
550
551 G4cout <<" Check Tet had "<<n<<" inconsistencies"<< G4endl;
552 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
553 return what;
554}
555
556G4bool checkPolyhedra(G4int N)
557{
558 G4cout<<"**************************************"<<G4endl;
559 G4cout<<"************* G4POLYHEDRA ************"<<G4endl;
560 G4cout<<"**************************************"<<G4endl<<G4endl;
561
562 G4ThreeVector point;
563 G4bool what = true;
564 G4int i=0,n=0;
565 EInside surf;
566
567 G4double zPlanes[5] = {-1., 10., 15., 25., 30.};
568 G4double rInner[5] = {0., 5., 0., 7., 1.};
569 G4double rOuter[5] = {21., 6., 15., 15., 38.};
570
571// G4double z[10] = {30.,25.,15.,10.,-1.,-1.,10.,15.,25.,30.};
572// G4double r[10] = {1.,7.,0.,5.,0.,21.,6.,15.,15.,38.};
573
574 G4Polyhedra t1("aPhedra",
575 53.*deg, 163.*deg,
576 8,5,zPlanes,rInner,rOuter);
577
578// G4Polyhedra t1("aPhedra",
579// 53.*deg, 163.*deg,
580// 8, 10, r, z);
581
582 G4Timer time;
583 time.Start();
584
585 for(i=0; i<N; i++)
586 {
587 point = t1.GetPointOnSurface();
588 surf = t1.Inside(point);
589 if(surf != kSurface)
590 {
591 n++; what = false;
592 G4cout <<" x "<<point.x()<<" y "<<point.y()<<" z "<<point.z()<<G4endl;
593 }
594 }
595
596 time.Stop();
597
598 G4cout <<" Check Polyhedra had "<<n<<" inconsistencies"<< G4endl;
599 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
600 return what;
601}
602
603G4bool checkEllipticalCone(G4int N)
604{
605 G4cout<<"**************************************"<<G4endl;
606 G4cout<<"************* G4ELLIPTICALCONE *******"<<G4endl;
607 G4cout<<"**************************************"<<G4endl<<G4endl;
608
609 G4ThreeVector point;
610 G4bool what = true;
611 G4int i=0,n=0;
612 EInside surf;
613
614 G4EllipticalCone t1("aElliCone",
615 20*cm,25*cm,20*cm, 10*cm);
616
617 G4Timer time;
618 time.Start();
619
620 for(i=0; i<N; i++)
621 {
622 point = t1.GetPointOnSurface();
623 surf = t1.Inside(point);
624 if(surf != kSurface){ n++; what = false; }
625 }
626
627 time.Stop();
628
629 G4cout <<" Check EllipticalCone had "<<n<<" inconsistencies"<< G4endl;
630 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
631 return what;
632}
633
634G4bool checkExtrudedSolid(G4int N)
635{
636 G4cout<<"**************************************"<<G4endl;
637 G4cout<<"************* G4EXTRUDEDSOLID ********"<<G4endl;
638 G4cout<<"**************************************"<<G4endl<<G4endl;
639
640 G4ThreeVector point;
641 G4bool what = true;
642 G4int i=0,n=0;
643 EInside surf;
644
645 std::vector<G4TwoVector> polygon;
646 polygon.push_back(G4TwoVector(-30.*cm, -30.*cm));
647 polygon.push_back(G4TwoVector(-30.*cm, 30.*cm));
648 polygon.push_back(G4TwoVector( 30.*cm, 30.*cm));
649 polygon.push_back(G4TwoVector( 30.*cm, -30.*cm));
650 polygon.push_back(G4TwoVector( 15.*cm, -30.*cm));
651 polygon.push_back(G4TwoVector( 15.*cm, 15.*cm));
652 polygon.push_back(G4TwoVector(-15.*cm, 15.*cm));
653 polygon.push_back(G4TwoVector(-15.*cm, -30.*cm));
654
655 G4ExtrudedSolid t1("Concave_XTRU", polygon, 25.*cm,
656 G4TwoVector(-20.*cm, 10.*cm), 1.5, G4TwoVector(), 0.5);
657
658 G4Timer time;
659 time.Start();
660
661 for(i=0; i<N; i++)
662 {
663 point = t1.GetPointOnSurface();
664 surf = t1.Inside(point);
665 if(surf != kSurface){ n++; what = false; }
666 }
667
668 time.Stop();
669
670 G4cout <<" Check ExtrudedSolid had "<<n<<" inconsistencies"<< G4endl;
671 G4cout <<" Time taken was: "<<time.GetRealElapsed()<<" seconds."<<G4endl<<G4endl;
672 return what;
673}
674
675int main()
676{
677 G4bool what;
678 G4int N = 1000000;
679
680 G4cout <<G4endl;
681 G4cout <<"********************************************************************************"<<G4endl;
682 G4cout <<"**************** TEST GET POINT ON SURFACE METHOD ******************************"<<G4endl;
683 G4cout <<"******************** FOR "<<N<<" RANDOM POINTS *********************************"<<G4endl;
684 G4cout <<"********************************************************************************"<<G4endl;
685
686 G4cout <<G4endl<<G4endl;
687
688 what = checkBox(1000000);
689 what = checkEllipsoid(1000000);
690 what = checkHype(1000000);
691 what = checkEllipticalTube(1000000);
692 what = checkOrb(1000000);
693 what = checkTorus(1000000);
694 what = checkTubs(1000000);
695 what = checkCons(1000000);
696 what = checkTrap(1000000);
697 what = checkPara(1000000);
698 what = checkTrd(1000000);
699 what = checkSphere(1000000);
700 what = checkPolycone(1000000);
701 what = checkTet(1000000);
702 what = checkPolyhedra(1000000);
703 what = checkEllipticalCone(1000000);
704 what = checkExtrudedSolid(1000000);
705
706 G4cout <<G4endl;
707
708 G4cout <<"********************************************************************************"<<G4endl;
709 G4cout <<"********************** END OF POINT-ON-SURFACE TEST ****************************"<<G4endl;
710 G4cout <<"********************************************************************************"<<G4endl;
711 G4cout <<G4endl;
712
713 return 0;
714}
715
716
717
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