source: trunk/source/geometry/volumes/test/testG4TouchableHandle.cc@ 1350

Last change on this file since 1350 was 1347, checked in by garnier, 15 years ago

geant4 tag 9.4
File size: 9.8 KB
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[1316]1//
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26//
27// $Id: testG4TouchableHandle.cc,v 1.8 2006/06/29 18:58:54 gunter Exp $
[1347]28// GEANT4 tag $Name: geant4-09-04-ref-00 $
[1316]29//
30//
31// Test file for G4TouchableHandle class
32// Radovan Chytracek 2001
33
34#include "ApproxEqual.hh"
35#include "G4ThreeVector.hh"
36
37#include "G4GRSVolume.hh"
38#include "G4GRSSolid.hh"
39#include "G4TouchableHistory.hh"
40#include "G4TouchableHandle.hh"
41#include "G4TouchableHistoryHandle.hh"
42#include "G4GRSSolidHandle.hh"
43#include "G4GRSVolumeHandle.hh"
44
45#include "G4GeometryManager.hh"
46
47#include "G4PVPlacement.hh"
48#include "G4PVParameterised.hh"
49#include "G4PVReplica.hh"
50#include "G4LogicalVolume.hh"
51#include "G4Box.hh"
52
53// Sample Parameterisation
54class G4LinScale : public G4VPVParameterisation
55{
56 virtual void ComputeTransformation(const G4int n,
57 G4VPhysicalVolume *pRep) const
58 {
59 pRep->SetTranslation(G4ThreeVector(n*4-2,n*4-2,n*4-2));
60 }
61
62 virtual void ComputeDimensions(G4Box &pBox,
63 const G4int n,
64 const G4VPhysicalVolume *) const
65 {
66 pBox.SetXHalfLength(n+1);
67 pBox.SetYHalfLength(n+1);
68 pBox.SetZHalfLength(n+1);
69 }
70
71 virtual void ComputeDimensions(G4Tubs &,
72 const G4int ,
73 const G4VPhysicalVolume*) const {}
74 virtual void ComputeDimensions(G4Trd &,
75 const G4int,
76 const G4VPhysicalVolume*) const {}
77 virtual void ComputeDimensions(G4Cons &,
78 const G4int ,
79 const G4VPhysicalVolume*) const {}
80 virtual void ComputeDimensions(G4Trap &,
81 const G4int ,
82 const G4VPhysicalVolume*) const {}
83 virtual void ComputeDimensions(G4Hype &,
84 const G4int ,
85 const G4VPhysicalVolume*) const {}
86 virtual void ComputeDimensions(G4Orb &,
87 const G4int ,
88 const G4VPhysicalVolume*) const {}
89 virtual void ComputeDimensions(G4Sphere &,
90 const G4int ,
91 const G4VPhysicalVolume*) const {}
92 virtual void ComputeDimensions(G4Torus &,
93 const G4int ,
94 const G4VPhysicalVolume*) const {}
95 virtual void ComputeDimensions(G4Para &,
96 const G4int ,
97 const G4VPhysicalVolume*) const {}
98 virtual void ComputeDimensions(G4Polycone &,
99 const G4int ,
100 const G4VPhysicalVolume*) const {}
101 virtual void ComputeDimensions(G4Polyhedra &,
102 const G4int ,
103 const G4VPhysicalVolume*) const {}
104};
105
106G4LinScale myParam;
107
108G4VPhysicalVolume* BuildGeometry()
109{
110 G4Box *worldBox=new G4Box("WorldBox",1000,1000,1000);
111 G4Box *posBox=new G4Box("PosBox",10,10,10);
112 G4Box *posBoxSlice=new G4Box("PosBoxSlice",10,10,2);
113 G4Box *paramBox=new G4Box("ParamBox",1,1,1);
114
115 G4LogicalVolume *worldLog=new G4LogicalVolume(worldBox,0,
116 "WorldLog",0,0,0);
117 G4LogicalVolume *posLog=new G4LogicalVolume(posBox,0,
118 "PosLog",0,0,0);
119 G4LogicalVolume *pos2Log=new G4LogicalVolume(posBox,0,
120 "Pos2Log",0,0,0);
121 G4LogicalVolume *pos3Log=new G4LogicalVolume(posBox,0,
122 "Pos3Log",0,0,0);
123 G4LogicalVolume *pos4Log=new G4LogicalVolume(posBox,0,
124 "Pos4Log",0,0,0);
125 G4LogicalVolume *posSliceLog=new G4LogicalVolume(posBoxSlice,0,
126 "PosSliceLog",0,0,0);
127 G4LogicalVolume *paramLog=new G4LogicalVolume(paramBox,0,
128 "ParamLog",0,0,0);
129
130 G4PVPlacement *worldPhys=new G4PVPlacement(0,G4ThreeVector(0,0,0),
131 "WorldPhys",worldLog,0,false,0);
132 G4PVPlacement *posPhys1=new G4PVPlacement(0,G4ThreeVector(10,11,12),
133 "PosPhys1",posLog,worldPhys,
134 false,0);
135// G4PVPlacement *posPhys2=
136 new G4PVPlacement(0,G4ThreeVector(0,0,0),
137 "PosPhys2",pos2Log,posPhys1,
138 false,0);
139 G4PVPlacement *posPhys3=new G4PVPlacement(0,G4ThreeVector(-10,-11,-12),
140 "PosPhys3",pos3Log,worldPhys,
141 false,0);
142 G4PVPlacement *posPhys4=new G4PVPlacement(0,G4ThreeVector(10,0,0),
143 "PosPhys4",pos4Log,worldPhys,
144 false,0);
145// G4PVReplica *repPhys=
146 new G4PVReplica("RepPhys",posSliceLog,posPhys3,
147 kZAxis,5,4);
148
149// G4PVParameterised *paramPhys=
150 new G4PVParameterised("ParamPhys",
151 paramLog,
152 posPhys4,
153 kXAxis,2,&myParam);
154 return worldPhys;
155}
156
157G4bool testGRSVolume(MyNavigator& nav)
158{
159 G4ThreeVector pos;
160
161 pos=G4ThreeVector(11,12,13);
162 nav.LocateGlobalPointAndSetup(pos);
163 G4TouchableHandle touch = nav.CreateGRSVolume();
164 assert(touch);
165 assert(touch->GetVolume()->GetName()=="PosPhys2");
166 assert(touch->GetSolid()->GetName()=="PosBox");
167 assert(ApproxEqual(touch->GetTranslation(),G4ThreeVector(10,11,12)));
168 assert(!touch->GetRotation()||touch->GetRotation()->isIdentity());
169// delete touch;
170 return true;
171}
172
173G4bool testGRSSolid(MyNavigator& nav)
174{
175 G4ThreeVector pos;
176
177 pos=G4ThreeVector(11,12,13);
178 nav.LocateGlobalPointAndSetup(pos);
179 G4TouchableHandle touch = nav.CreateGRSSolid();
180 assert(touch);
181 assert(touch->GetSolid()->GetName()=="PosBox");
182 assert(ApproxEqual(touch->GetTranslation(),G4ThreeVector(10,11,12)));
183 assert(!touch->GetRotation()||touch->GetRotation()->isIdentity());
184// delete touch;
185 return true;
186}
187
188G4bool testTouchableHistory(MyNavigator& nav)
189{
190 G4ThreeVector pos(11,12,13),pos2(9,-1,-1);
191 G4VPhysicalVolume *pvol;
192
193 pvol=nav.LocateGlobalPointAndSetup(pos);
194 assert(pvol->GetName()=="PosPhys2");
195 assert(pvol->GetMotherLogical()->GetName()=="PosLog");
196
197 G4TouchableHistoryHandle touch = nav.CreateTouchableHistory();
198 assert(touch);
199 assert(touch->GetVolume()->GetName()=="PosPhys2");
200 assert(touch->GetSolid()->GetName()=="PosBox");
201 assert(ApproxEqual(touch->GetTranslation(),G4ThreeVector(10,11,12)));
202 assert(!touch->GetRotation()||touch->GetRotation()->isIdentity());
203 assert(touch->GetHistory()->GetDepth()==2);
204
205 pvol=nav.LocateGlobalPointAndSetup(-pos);
206 assert(pvol->GetName()=="RepPhys");
207 assert(pvol->GetMotherLogical()->GetName()=="Pos3Log");
208 assert(ApproxEqual(nav.CurrentLocalCoordinate(),G4ThreeVector(-1,-1,-1)));
209
210 G4TouchableHistoryHandle touch2 = nav.CreateTouchableHistory();
211 assert(touch2);
212 assert(touch2->GetVolume()->GetName()=="RepPhys");
213 assert(touch2->GetSolid()->GetName()=="PosBoxSlice");
214 assert(ApproxEqual(touch2->GetTranslation(),G4ThreeVector(-10,-11,-12)));
215 assert(!touch2->GetRotation()||touch2->GetRotation()->isIdentity());
216 assert(touch2->GetHistory()->GetDepth()==2);
217
218 pvol=nav.LocateGlobalPointAndSetup(pos2);
219 assert(pvol->GetName()=="ParamPhys");
220 assert(pvol->GetMotherLogical()->GetName()=="Pos4Log");
221 assert(ApproxEqual(nav.CurrentLocalCoordinate(),G4ThreeVector(1,1,1)));
222
223 G4TouchableHistoryHandle touch3 = nav.CreateTouchableHistory();
224 // Relocate to another parameterised volume causing modification of
225 // physical volume + solid
226 pvol=nav.LocateGlobalPointAndSetup(pos2+G4ThreeVector(2,2,2));
227 assert(touch3);
228 assert(touch3->GetVolume()->GetName()=="ParamPhys");
229 assert(touch3->GetSolid()->GetName()=="ParamBox");
230 assert(ApproxEqual(touch3->GetTranslation(),G4ThreeVector(8,-2,-2)));
231 assert(!touch3->GetRotation()||touch3->GetRotation()->isIdentity());
232 assert(touch3->GetHistory()->GetDepth()==2);
233
234 G4ThreeVector dir(0,0,0);
235 pvol=nav.ResetHierarchyAndLocate(pos, dir, *((G4TouchableHistory*)touch()) );
236 assert(ApproxEqual(nav.CurrentLocalCoordinate(),G4ThreeVector(1,1,1)));
237 assert(pvol->GetName()=="PosPhys2");
238 assert(pvol->GetMotherLogical()->GetName()=="PosLog");
239 assert(ApproxEqual(nav.GetNetTranslation(),G4ThreeVector(10,11,12)));
240
241 pvol=nav.ResetHierarchyAndLocate(-pos, dir, *((G4TouchableHistory*)touch2()) );
242 assert(ApproxEqual(nav.CurrentLocalCoordinate(),G4ThreeVector(-1,-1,-1)));
243 assert(pvol->GetName()=="RepPhys");
244 assert(pvol->GetMotherLogical()->GetName()=="Pos3Log");
245 assert(ApproxEqual(nav.GetNetTranslation(),G4ThreeVector(-10,-11,-12)));
246
247 pvol=nav.ResetHierarchyAndLocate(pos2, dir, *((G4TouchableHistory*)touch3()));
248 assert(pvol->GetName()=="ParamPhys");
249 assert(pvol->GetMotherLogical()->GetName()=="Pos4Log");
250 assert(ApproxEqual(nav.GetNetTranslation(),G4ThreeVector(8,-2,-2)));
251
252/*
253 delete touch;
254 delete touch2;
255 delete touch3;
256*/
257 return true;
258}
259
260int main()
261{
262 G4VPhysicalVolume *myTopNode=BuildGeometry();
263 G4GeometryManager::GetInstance()->CloseGeometry(false);
264 MyNavigator nav;
265 nav.SetWorldVolume(myTopNode);
266
267 assert(testGRSVolume(nav));
268 assert(testGRSSolid(nav));
269 assert(testTouchableHistory(nav));
270
271 G4GeometryManager::GetInstance()->OpenGeometry();
272 return EXIT_SUCCESS;
273}
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