source: trunk/source/geometry/volumes/test/testG4ReflectedSolid.cc @ 1316

Last change on this file since 1316 was 1316, checked in by garnier, 14 years ago

update geant4-09-04-beta-cand-01 interfaces-V09-03-09 vis-V09-03-08
File size: 17.0 KB
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25//
26//
27//
28// Test for G4ReflectedSolid class
29//
30// 23.07.01 V.Grichine
31// 10.05.02 V.Grichine, bug fixed in CalculateExtent: box like algorithm proposed by
32//                      J. Apostolakis
33//
34
35
36
37
38#include <assert.h>
39#include <cmath>
40
41#include "globals.hh"
42#include "geomdefs.hh"
43
44#include "ApproxEqual.hh"
45
46#include "G4ThreeVector.hh"
47#include "G4Point3D.hh"
48#include "G4Vector3D.hh"
49#include "G4Normal3D.hh"
50
51#include "G4RotationMatrix.hh"
52#include "G4AffineTransform.hh"
53#include "G4Transform3D.hh"
54#include "G4VoxelLimits.hh"
55
56#include "G4Box.hh"
57#include "G4Cons.hh"
58#include "G4Para.hh"
59#include "G4Sphere.hh"
60#include "G4Torus.hh"
61#include "G4Trap.hh"
62#include "G4Trd.hh"
63#include "G4Tubs.hh"
64
65#include "G4IntersectionSolid.hh"
66#include "G4SubtractionSolid.hh"
67#include "G4UnionSolid.hh"
68
69#include "G4ReflectedSolid.hh"
70#include "G4DisplacedSolid.hh"
71
72
73const G4String OutputInside(const EInside a)
74{
75        switch(a) 
76        {
77                case kInside:  return "Inside"; 
78                case kOutside: return "Outside";
79                case kSurface: return "Surface";
80        }
81        return "????";
82}
83
84
85int main()
86{
87    G4ThreeVector pzero(0,0,0), p;
88    G4ThreeVector ponxside(20,0,0),ponyside(0,30,0),ponzside(0,0,40),
89                   ponb2x(10,0,0),ponb2y(0,10,0),ponb2z(0,0,10),
90                   ponb2mx(-10,0,0),ponb2my(0,-10,0),ponb2mz(0,0,-10);
91    G4ThreeVector ponmxside(-20,0,0),ponmyside(0,-30,0),ponmzside(0,0,-40);
92    G4ThreeVector ponzsidey(0,25,40),ponmzsidey(0,25,-40),
93                  ponb2zy(0,5,10),ponb2mzy(0,5,-10) ;
94
95    G4ThreeVector pbigx(100,0,0),pbigy(0,100,0),pbigz(0,0,100);
96    G4ThreeVector pbigmx(-100,0,0),pbigmy(0,-100,0),pbigmz(0,0,-100);
97
98    G4ThreeVector vx(1,0,0),vy(0,1,0),vz(0,0,1);
99    G4ThreeVector vmx(-1,0,0),vmy(0,-1,0),vmz(0,0,-1);
100    G4ThreeVector vxy(1/std::sqrt(2.0),1/std::sqrt(2.0),0);
101    G4ThreeVector vmxy(-1/std::sqrt(2.0),1/std::sqrt(2.0),0);
102    G4ThreeVector vmxmy(-1/std::sqrt(2.0),-1/std::sqrt(2.0),0);
103    G4ThreeVector vxmy(1/std::sqrt(2.0),-1/std::sqrt(2.0),0);
104    G4ThreeVector vxmz(1/std::sqrt(2.0),0,-1/std::sqrt(2.0));
105
106    G4double dist;
107    G4int i;
108    G4ThreeVector *pNorm,norm;
109    G4bool *pgoodNorm,goodNorm,calcNorm=true;
110
111    pNorm=&norm;
112    pgoodNorm=&goodNorm;
113
114    G4RotationMatrix identity, xRot ;
115    G4Transform3D moveX50(identity,G4ThreeVector(50.0, 0.0, 0.0));   
116    G4Transform3D moveY50(identity,G4ThreeVector(0.0, 50.0, 0.0)); 
117   
118// NOTE: xRot = rotation such that x axis->y axis & y axis->-x axis
119
120    xRot.rotateZ(-pi*0.5) ;
121
122    G4ReflectX3D reflectX ;
123
124    G4Point3D newPointN = reflectX*G4Normal3D(1,1,1) ;
125    G4cout<<"x component of normal newPoint = "<<newPointN.x()<<G4endl ;
126
127    G4Point3D newPoint = reflectX*G4Point3D(1,1,1) ;
128    G4cout<<"x component of point newPoint = "<<newPoint.x()<<G4endl ;
129
130    //  G4Transform3D transfomX = G4ReflectX3D() ;
131    //  G4Transform3D transform(xRot,pzero) ;
132
133    G4Box b1("Test Box #1",20,30,40);
134    G4Box b2("Test Box #2",10,10,10);
135    G4Box b3("Test Box #3",10,50,10);
136    G4Box b4("Test Box #4",50,50,50);
137
138    G4DisplacedSolid db4("db4",&b4,moveX50);
139    G4ReflectedSolid rdb4("rdb4",&db4,reflectX);
140
141    G4DisplacedSolid dyb4("db4",&b4,moveY50);
142    G4ReflectedSolid rdyb4("rdb4",&dyb4,reflectX);
143
144
145
146    G4Tubs t1("Solid Tube #1",0,50,50,0,360);
147    G4Tubs t2("Hole Tube #2",45,50,50,0,360);
148    G4Tubs t3("Solid cutted Tube #3",0,50,50,0,pi/2.0);
149
150    G4Cons c1("Hollow Full Tube",50,100,50,100,50,0,2*pi),
151           c2("Full Cone",0,50,0,100,50,0,2*pi) ;
152    G4Sphere s1("s1",0.0,50.0,0.0,0.5*pi,0.0,pi);   
153
154
155
156    G4IntersectionSolid b1Ib2("b1Intersectionb2",&b1,&b2),
157                        t1Ib2("t1Intersectionb2",&t1,&b2),
158                        c2Ib2("c2Intersectionb2",&c2,&b2) ;
159
160    // passRotT3 should be in 2 octant, while actiRotT3 in 4 one
161
162    G4ReflectedSolid passRotT3("passRotT3",&t3,reflectX) ;
163    G4ReflectedSolid rs1("rs1",&s1,reflectX) ;
164
165    //    G4ReflectedSolid actiRotT3("actiRotT3",&t3,transform) ;
166    //    G4ReflectedSolid actiRotB1("actiRotB3",&b1,transform) ;
167
168    G4ThreeVector pRmaxPlus(50,1,0) ;
169   
170    dist = passRotT3.DistanceToIn(pRmaxPlus,vmx) ;
171    assert(ApproxEqual(dist,50));
172    //  cout<<"passRotT3.DistanceToIn(pRmaxPlus,vmx) = "<<dist<<G4endl ;
173
174    //    dist = actiRotT3.DistanceToIn(pRmaxPlus,vmx) ;
175    //   cout<<"actiRotT3.DistanceToIn(pRmaxPlus,vmx) = "<<dist<<G4endl ;
176
177// Check Inside
178
179    assert(passRotT3.Inside(pzero)==kSurface);
180    assert(passRotT3.Inside(pbigz)==kOutside);
181    assert(passRotT3.Inside(ponb2x)==kOutside);
182    assert(passRotT3.Inside(ponb2y)==kSurface);
183    assert(passRotT3.Inside(ponb2z)==kSurface);
184
185    //    assert(t3.Inside(pzero)==kSurface);
186    //    assert(actiRotT3.Inside(pzero)==kSurface);
187
188    //  assert(actiRotT3.Inside(pbigz)==kOutside);
189    //  assert(actiRotT3.Inside(ponb2x)==kSurface);
190    //   assert(actiRotT3.Inside(ponb2y)==kOutside);
191
192    //    assert(actiRotT3.Inside(ponb2z)==kSurface);
193
194    EInside in = rdb4.Inside(G4ThreeVector(-50.0,0.0,0.0));
195    G4cout<<"rdb4.Inside(G4ThreeVector(-50.0,0.0,0.0) = "<<OutputInside(in)<<G4endl;
196
197   
198// Check Surface Normal
199
200    G4ThreeVector normal;
201
202 //   normal=actiRotT3.SurfaceNormal(G4ThreeVector(20,0,0));
203 //   assert(ApproxEqual(normal,G4ThreeVector(0,1,0)));
204
205    normal=passRotT3.SurfaceNormal(G4ThreeVector(-15,0,0));
206    assert(ApproxEqual(normal,G4ThreeVector(0,-1,0)));
207
208    normal=passRotT3.SurfaceNormal(G4ThreeVector(0,10,0));
209    assert(ApproxEqual(normal,G4ThreeVector(1,0,0)));
210
211    // (0,-1,0) is transformed to (0,1,0) ??
212    //    normal=actiRotT3.SurfaceNormal(ponb2my);
213    //    assert(ApproxEqual(normal,G4ThreeVector(-1,0,0)));
214
215  //  normal=actiRotT3.SurfaceNormal(G4ThreeVector(1,-1,50));
216  //  assert(ApproxEqual(normal,G4ThreeVector(0,0,1)));
217
218 //   normal=actiRotT3.SurfaceNormal(G4ThreeVector(1,-1,-50));
219 //   assert(ApproxEqual(normal,G4ThreeVector(0,0,-1)));
220
221    normal=passRotT3.SurfaceNormal(G4ThreeVector(-15,1,50));
222    assert(ApproxEqual(normal,G4ThreeVector(0,0,1)));
223
224    normal=passRotT3.SurfaceNormal(G4ThreeVector(-15,1,-50));
225    assert(ApproxEqual(normal,G4ThreeVector(0,0,-1)));
226
227
228// DistanceToIn(P,V)
229
230    dist=passRotT3.DistanceToIn(G4ThreeVector(100,10,0),vmx);
231    assert(ApproxEqual(dist,100));
232
233    //  dist=actiRotT3.DistanceToIn(G4ThreeVector(-100,-10,0),vx);
234    //  assert(ApproxEqual(dist,100));
235
236    // dist=actiRotT3.DistanceToIn(G4ThreeVector(10,100,0),vmy);
237    //  assert(ApproxEqual(dist,100));
238
239    dist=passRotT3.DistanceToIn(G4ThreeVector(-20,-100,0),vy);
240    assert(ApproxEqual(dist,100));
241
242    dist=passRotT3.DistanceToIn(pbigz,vmz);
243    assert(ApproxEqual(dist,50));
244
245    dist=passRotT3.DistanceToIn(pbigmz,vz);
246    assert(ApproxEqual(dist,50));
247
248    dist=passRotT3.DistanceToIn(pbigx,vxy);
249    assert(ApproxEqual(dist,kInfinity));
250
251    //    dist=actiRotT3.DistanceToIn(pbigmx,vxy);
252    //    assert(ApproxEqual(dist,kInfinity));
253
254
255//DistanceToIn(P)
256
257    //   dist=actiRotT3.DistanceToIn(G4ThreeVector(10,1,0));
258    //  assert(ApproxEqual(dist,1));
259
260    //  dist=actiRotT3.DistanceToIn(ponb2x);
261    //  assert(ApproxEqual(dist,0));
262
263    dist=passRotT3.DistanceToIn(G4ThreeVector(10,0,0));
264    assert(ApproxEqual(dist,10));
265
266    dist=passRotT3.DistanceToIn(G4ThreeVector(0,10,0));
267    assert(ApproxEqual(dist,0));
268
269// DistanceToOut(P,V)
270
271    //    dist=actiRotT3.DistanceToOut(G4ThreeVector(1,-1,0),vy,
272    //                         calcNorm,pgoodNorm,pNorm);
273    //  assert(ApproxEqual(dist,1)&&ApproxEqual(*pNorm,vy)&&*pgoodNorm);
274
275    //  dist=actiRotT3.DistanceToOut(G4ThreeVector(1,-1,0),vxmy,
276    //                             calcNorm,pgoodNorm,pNorm);
277    // assert(ApproxEqual(dist,50-std::sqrt(2.0))&&ApproxEqual(norm,vxmy)&&*pgoodNorm);
278
279    dist=passRotT3.DistanceToOut(G4ThreeVector(-20,10,0),vx,
280                                 calcNorm,pgoodNorm,pNorm);
281    assert(ApproxEqual(dist,20)&&ApproxEqual(norm,vx)&&*pgoodNorm);
282
283    dist=passRotT3.DistanceToOut(G4ThreeVector(-20,10,0),vmy,
284                                 calcNorm,pgoodNorm,pNorm);
285    assert(ApproxEqual(dist,10)&&ApproxEqual(norm,vmy)&&*pgoodNorm);
286
287    dist=passRotT3.DistanceToOut(G4ThreeVector(-20,10,0),vz,
288                                 calcNorm,pgoodNorm,pNorm);
289    assert(ApproxEqual(dist,50)&&ApproxEqual(norm,vz)&&*pgoodNorm);
290
291    dist=passRotT3.DistanceToOut(G4ThreeVector(-20,10,0),vmz,
292                                 calcNorm,pgoodNorm,pNorm);
293    assert(ApproxEqual(dist,50)&&ApproxEqual(norm,vmz)&&*pgoodNorm);
294
295//  cout<<"b1.DistanceToOut(ponxside,vy) = "<<dist<<G4endl;
296//  assert(ApproxEqual(dist,0)&&ApproxEqual(*pNorm,vy)&&*pgoodNorm);
297
298// DistanceToOut(P)
299
300    // dist=actiRotT3.DistanceToOut(pzero);
301    //  assert(ApproxEqual(dist,0));
302
303    //  dist=actiRotT3.DistanceToOut(vx);
304    //  assert(ApproxEqual(dist,0));
305
306    //  dist=actiRotT3.DistanceToOut(G4ThreeVector(1,-1,0));
307    //  assert(ApproxEqual(dist,1));
308
309    dist=passRotT3.DistanceToOut(G4ThreeVector(-20,20,45));
310    assert(ApproxEqual(dist,5));
311
312    dist=passRotT3.DistanceToOut(G4ThreeVector(-2,20,0));
313    assert(ApproxEqual(dist,2));
314
315    dist=passRotT3.DistanceToOut(G4ThreeVector(-20,2,0));
316    assert(ApproxEqual(dist,2));
317
318  // Point on surface
319    G4cout<<G4endl;
320    G4cout<<"Point on surface of 10x10x10 box shifted -10 along x-axis:"<<G4endl<<G4endl;
321    for(i=0;i<10;i++)
322    {
323      p = rdb4.GetPointOnSurface();
324      G4cout<<p.x()<<"\t"<<p.y()<<"\t"<<p.z()<<G4endl;
325    }
326    G4cout<<G4endl;
327
328
329
330
331
332// CalculateExtent
333
334    G4VoxelLimits limit ;               // Unlimited
335    G4RotationMatrix noRot ;
336    G4AffineTransform origin ;
337    G4double min,max;
338    G4bool calcExt;
339    G4cout<<G4endl;
340    G4cout<<"passRotT3.CalculateExtent: X, Y, Z:"<<G4endl<<G4endl;
341
342    calcExt=passRotT3.CalculateExtent(kXAxis,limit,origin,min,max);
343    G4cout<<"minX = "<<min<<"\t"<<"maxX = "<<max<<G4endl;
344    //  assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
345
346    assert(passRotT3.CalculateExtent(kYAxis,limit,origin,min,max));
347    G4cout<<"minY = "<<min<<"\t"<<"maxY = "<<max<<G4endl;
348    // assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
349
350    assert(passRotT3.CalculateExtent(kZAxis,limit,origin,min,max));
351    G4cout<<"minZ = "<<min<<"\t"<<"maxZ = "<<max<<G4endl<<G4endl;
352    // assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
353
354
355    G4ThreeVector pmxmymz(-100,-110,-120);
356    G4AffineTransform tPosOnly(pmxmymz);
357
358    assert(passRotT3.CalculateExtent(kXAxis,limit,tPosOnly,min,max));
359    G4cout<<"passRotT3.CE(kXAxis,limit,tPosOnly,min = "
360          <<min<<"; max = "<<max<<G4endl ;
361    //  assert(ApproxEqual(min,-100)&&ApproxEqual(max,-50));
362
363    assert(passRotT3.CalculateExtent(kYAxis,limit,tPosOnly,min,max));
364    G4cout<<"passRotT3.CE(kYAxis,limit,tPosOnly,min = "
365          <<min<<"; max = "<<max<<G4endl ;
366    //assert(ApproxEqual(min,-160)&&ApproxEqual(max,-60));
367
368    assert(passRotT3.CalculateExtent(kZAxis,limit,tPosOnly,min,max));
369    G4cout<<"passRotT3.CE(kZAxis,limit,tPosOnly,min = "
370          <<min<<"; max = "<<max<<G4endl<<G4endl ;
371    //  assert(ApproxEqual(min,-170)&&ApproxEqual(max,-70));
372
373
374    G4RotationMatrix r90Z;
375    r90Z.rotateZ(pi/2);
376    G4AffineTransform tRotZ(r90Z,pzero);
377
378    assert(passRotT3.CalculateExtent(kXAxis,limit,tRotZ,min,max));
379    G4cout<<"passRotT3.CE(kXAxis,limit,tRotZ,min = "
380          <<min<<"; max = "<<max<<G4endl ;
381    // assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
382
383    assert(passRotT3.CalculateExtent(kYAxis,limit,tRotZ,min,max));
384    G4cout<<"passRotT3.CE(kYAxis,limit,tRotZ,min = "
385          <<min<<"; max = "<<max<<G4endl ;
386    //    assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
387
388    assert(passRotT3.CalculateExtent(kZAxis,limit,tRotZ,min,max));
389    G4cout<<"passRotT3.CE(kZAxis,limit,tRotZ,min = "
390          <<min<<"; max = "<<max<<G4endl<<G4endl ;
391    //  assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
392
393    G4cout<<"rdb4.CalculateExtent: X, Y, Z:"<<G4endl<<G4endl;
394
395    assert(rdb4.CalculateExtent(kXAxis,limit,origin,min,max));
396    G4cout<<"minX = "<<min<<"\t"<<"maxX = "<<max<<G4endl;
397    //  assert(ApproxEqual(min,-50)&&ApproxEqual(max,0));
398
399    assert(rdb4.CalculateExtent(kYAxis,limit,origin,min,max));
400    G4cout<<"minY = "<<min<<"\t"<<"maxY = "<<max<<G4endl;
401    // assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
402
403    assert(rdb4.CalculateExtent(kZAxis,limit,origin,min,max));
404    G4cout<<"minZ = "<<min<<"\t"<<"maxZ = "<<max<<G4endl<<G4endl;
405    // assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
406
407
408
409
410
411
412
413
414
415    /* *********************************************************
416
417
418
419    G4cout<<"rs1.CalculateExtent: X, Y, Z:"<<G4endl<<G4endl;
420
421    assert(rs1.CalculateExtent(kXAxis,limit,origin,min,max));
422    G4cout<<"minX = "<<min<<"\t"<<"maxX = "<<max<<G4endl;
423    //  assert(ApproxEqual(min,-50)&&ApproxEqual(max,0));
424
425    assert(rs1.CalculateExtent(kYAxis,limit,origin,min,max));
426    G4cout<<"minY = "<<min<<"\t"<<"maxY = "<<max<<G4endl;
427    // assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
428
429    assert(rs1.CalculateExtent(kZAxis,limit,origin,min,max));
430    G4cout<<"minZ = "<<min<<"\t"<<"maxZ = "<<max<<G4endl<<G4endl;
431    // assert(ApproxEqual(min,-50)&&ApproxEqual(max,50));
432
433
434
435
436
437
438
439// Check that clipped away
440
441    G4VoxelLimits xClip;
442    xClip.AddLimit(kXAxis,-100,-50);
443    assert(!passRotT3.CalculateExtent(kXAxis,xClip,origin,min,max));
444
445// Assert clipped to volume
446
447    G4VoxelLimits allClip;
448    allClip.AddLimit(kXAxis,-5,+5);
449    allClip.AddLimit(kYAxis,-5,+5);
450    allClip.AddLimit(kZAxis,-5,+5);
451    G4RotationMatrix genRot;
452    genRot.rotateX(pi/6);
453    genRot.rotateY(pi/6);
454    genRot.rotateZ(pi/6);
455    G4AffineTransform tGen(genRot,vx);
456
457    assert(passRotT3.CalculateExtent(kXAxis,allClip,tGen,min,max));
458    assert(ApproxEqual(min,-5)&&ApproxEqual(max,5));
459
460    assert(passRotT3.CalculateExtent(kYAxis,allClip,tGen,min,max));
461    assert(ApproxEqual(min,-5)&&ApproxEqual(max,5));
462
463    assert(passRotT3.CalculateExtent(kZAxis,allClip,tGen,min,max));
464    assert(ApproxEqual(min,-5)&&ApproxEqual(max,5));
465
466    G4VoxelLimits buggyClip2;
467    buggyClip2.AddLimit(kXAxis,5,15);
468
469    assert(passRotT3.CalculateExtent(kXAxis,buggyClip2,origin,min,max));
470    assert(ApproxEqual(min,5)&&ApproxEqual(max,15));
471
472    assert(passRotT3.CalculateExtent(kYAxis,buggyClip2,origin,min,max));
473    assert(ApproxEqual(min,-30)&&ApproxEqual(max,30));
474
475    assert(passRotT3.CalculateExtent(kZAxis,buggyClip2,origin,min,max));
476    assert(ApproxEqual(min,-40)&&ApproxEqual(max,40));
477
478    buggyClip2.AddLimit(kYAxis,5,15);
479
480    assert(passRotT3.CalculateExtent(kXAxis,buggyClip2,origin,min,max));
481    assert(ApproxEqual(min,5)&&ApproxEqual(max,15));
482
483    assert(passRotT3.CalculateExtent(kYAxis,buggyClip2,origin,min,max));
484    assert(ApproxEqual(min,5)&&ApproxEqual(max,15));
485
486    assert(passRotT3.CalculateExtent(kZAxis,buggyClip2,origin,min,max));
487    assert(ApproxEqual(min,-40)&&ApproxEqual(max,40));
488
489    G4VoxelLimits buggyClip1;
490    buggyClip1.AddLimit(kXAxis,-5,+5);
491
492    assert(passRotT3.CalculateExtent(kXAxis,buggyClip1,origin,min,max));
493    assert(ApproxEqual(min,-5)&&ApproxEqual(max,5));
494
495    assert(passRotT3.CalculateExtent(kYAxis,buggyClip1,origin,min,max));
496    assert(ApproxEqual(min,-30)&&ApproxEqual(max,30));
497
498    assert(passRotT3.CalculateExtent(kZAxis,buggyClip1,origin,min,max));
499    assert(ApproxEqual(min,-40)&&ApproxEqual(max,40));
500
501    buggyClip1.AddLimit(kYAxis,-5,+5);
502
503    assert(passRotT3.CalculateExtent(kXAxis,buggyClip1,origin,min,max));
504    assert(ApproxEqual(min,-5)&&ApproxEqual(max,5));
505
506    assert(passRotT3.CalculateExtent(kYAxis,buggyClip1,origin,min,max));
507    assert(ApproxEqual(min,-5)&&ApproxEqual(max,5));
508
509    assert(passRotT3.CalculateExtent(kZAxis,buggyClip1,origin,min,max));
510    assert(ApproxEqual(min,-40)&&ApproxEqual(max,40));
511
512    ****************************************************** */
513
514
515  return 0 ;
516}
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