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25 //
26 //////////////////////////////////////////////
27 // File: CCalG4Ecal.cc
28 // Description: CCalG4Ecal Factory class to co
29 // electromagnetic calorimeter
30 //////////////////////////////////////////////
31
32 #include <cmath>
33
34 #include "CCalG4Ecal.hh"
35
36 #include "CCalMaterialFactory.hh"
37 #include "CCalRotationMatrixFactory.hh"
38 #include "CCalSensitiveDetectors.hh"
39
40 #include "CCalutils.hh"
41
42 #include "G4SystemOfUnits.hh"
43 #include "G4ThreeVector.hh"
44 #include "G4Box.hh"
45 #include "G4Trd.hh"
46
47 #include "G4LogicalVolume.hh"
48 #include "G4PVPlacement.hh"
49
50 //#define debug
51 //#define ddebug
52 //#define pdebug
53 //#define sdebug
54
55 //Initialize static logical volumes
56 G4LogicalVolume* CCalG4Ecal::crystalmatrixLog
57
58 //Initialize static prefix name
59 G4String CCalG4Ecal::idName = "CrystalMatrix";
60
61
62 CCalG4Ecal::CCalG4Ecal(const G4String &name) :
63
64
65 CCalG4Ecal::~CCalG4Ecal() {}
66
67
68 G4VPhysicalVolume* CCalG4Ecal::constructIn( G4
69 G4cout << "==>> Constructing CCalG4Ecal..."
70
71 // Construction of global volume as a Box
72
73 if (!crystalmatrixLog) {
74 crystalmatrixLog = constructGlobal();
75 }
76 CCalRotationMatrixFactory* rotfact = CCalRot
77
78 G4double x, y, z;
79 if (mother != 0) {
80 x = getXpos()*mm;
81 y = getYpos()*mm;
82 z = getZpos()*mm;
83 } else {
84 x = y = z = 0;
85 }
86
87 int num;
88 if (type == module2) {
89 num = 2;
90 } else {
91 num = 1;
92 }
93 #ifdef pdebug
94 G4String name("Null");
95 if (mother != 0) name = mother->GetName();
96 G4cout << crystalmatrixLog->GetName() << " N
97 << name << " at (" << x << ", " << y <<
98 #endif
99
100 G4RotationMatrix* cmrot = 0;
101 if (mother != 0) {
102 G4String rotstr = idName + num;
103 cmrot = rotfact->findMatrix(rotstr);
104 if (!cmrot) {
105 #ifdef ddebug
106 G4cout << "Creating a new rotation: " <<
107 << getThetaX()*deg << "," << getPhi
108 << getThetaY()*deg << "," << getPhi
109 << getThetaZ()*deg << "," << getPhi
110 #endif
111 cmrot = rotfact->AddMatrix(rotstr, getTh
112 getThetaY()*d
113 getThetaZ()*d
114 } // if !cmrot
115 #ifdef pdebug
116 G4cout << " rotation by (" << getThetaX()
117 << getThetaY() << "," << getPhiY() <<
118 << getPhiZ() << ")" << G4endl;
119 #endif
120 } else {
121 #ifdef pdebug
122 G4cout << " without rotation..." << G4endl
123 #endif
124 }
125
126 G4PVPlacement* crystalmatrix;
127 if (mother != 0) {
128 crystalmatrix = new G4PVPlacement(cmrot, G
129 crystalm
130 mother->
131 } else {
132 crystalmatrix = new G4PVPlacement(cmrot, G
133 idName,
134 mother,
135 }
136 G4cout << "<<== End of CCalG4Ecal constructi
137
138 return crystalmatrix;
139 }
140
141
142 G4LogicalVolume* CCalG4Ecal::constructGlobal()
143
144 //Pointers to the Materials and Rotation Mat
145 CCalMaterialFactory* matfact = CCalMat
146 CCalRotationMatrixFactory* rotfact = CCalRot
147
148 G4Material* matter = matfact->findMaterial(g
149 G4VSolid* solid = new G4Box (idName, 0.5*get
150 0.5*getLengBox(
151 #ifdef debug
152 G4cout << tab << idName << " Box made of " <
153 << 0.5*getWidBox()*mm << ", " << 0.5*ge
154 << 0.5*getLengBox()*mm << G4endl;
155 #endif
156 G4LogicalVolume* glog = new G4LogicalVolume
157 setVisType(CCalVisualisable::PseudoVolumes,g
158
159 //Now the layers
160 G4String name = idName + "Layer";
161 matter = matfact->findMaterial(getLayMat());
162 solid = new G4Trd(name, getLayPar(0)*mm, ge
163 getLayPar(3)*mm, getLayPa
164 #ifdef debug
165 G4cout << tab << name << " Trd made of " <<
166 << getLayPar(0)*mm << ", " << getLayPar
167 << ", " << getLayPar(3)*mm << ", " << g
168 #endif
169 G4LogicalVolume* laylog = new G4LogicalVolum
170 setVisType(CCalVisualisable::OtherServices,l
171
172 G4int i = 0;
173 G4String rotstr;
174 G4double xp, yp, zp, angle;
175 G4double zshift = -0.5 * (getLengBox() - get
176 G4RotationMatrix* rot = 0;
177 for (i = 0; i < getLayNum(); i++) {
178 angle = 0.5 * getLayAngle() * (2*i + 1 -
179 xp = angle * (getLayPar(4) + getLayRad
180 zp = (zshift + getLayPar(0)*std::abs(s
181 rotstr = idName + "Layer" + i;
182 rot = rotfact->findMatrix(rotstr);
183 if (!rot) {
184 #ifdef ddebug
185 G4cout << "Creating a new rotation: " <<
186 << (90.0*deg+angle) << "," << 0.0*d
187 << 90.0*deg << "," << angle << ","
188 #endif
189 rot = rotfact->AddMatrix(rotstr, (90.0*d
190 90.0*deg, angle
191 }
192 new G4PVPlacement(rot, G4ThreeVector(xp,0.
193 false, i+1);
194 #ifdef pdebug
195 G4cout << laylog->GetName() << " number "
196 << glog->GetName() << " at (" << xp
197 << ") with rotation angle " << angle/
198 #endif
199 }
200
201 //Now the crystals
202 name = idName + "Crystal";
203 matter = matfact->findMaterial(getCrystMat()
204 solid = new G4Trd(name, getCrystPar(0)*mm,
205 getCrystPar(2)*mm, getCry
206 #ifdef debug
207 G4cout << tab << name << " Trd made of " <<
208 << getCrystPar(0)*mm << ", " << getCrys
209 << getCrystPar(2)*mm << ", " << getCrys
210 << getCrystPar(4)*mm << G4endl;
211 #endif
212
213 G4LogicalVolume* detLog = new G4LogicalVolum
214 setVisType(CCalVisualisable::Sensitive,detLo
215 sensitiveLogs.push_back(detLog);
216 for (i = 0; i < getCrystNum(); i++) {
217 angle = 0.5 * getLayAngle() * (2*i + 1 -
218 yp = angle * (getCrystPar(4) + getLayR
219 zp = (getCrystPar(0)*std::abs(std::sin
220 rotstr = idName + "Crystal" + i;
221 rot = rotfact->findMatrix(rotstr);
222 if (!rot) {
223 #ifdef ddebug
224 G4cout << "Creating a new rotation: " <<
225 << 0.0*deg << "," << (90.0*deg+angl
226 << angle << "," << 90.0*deg << G4en
227 #endif
228 rot = rotfact->AddMatrix(rotstr, 90.0*de
229 90.0*deg, angle
230 }
231 new G4PVPlacement(rot, G4ThreeVector(0,yp,
232 false, i+1);
233 #ifdef pdebug
234 G4cout << detLog->GetName() << " number "
235 << laylog->GetName() << " at (0," <<
236 << ") with rotation angle " << angle/
237 #endif
238 }
239
240 //Support boxes
241 name = idName + "Support";
242 matter = matfact->findMaterial(getSuppMat())
243 solid = new G4Box (name, 0.5*getDxSupp()*mm
244 0.5*getDzSupp()*mm);
245 #ifdef debug
246 G4cout << tab << name << " Box made of " <<
247 << 0.5*getDxSupp()*mm << ", " << 0.5*ge
248 << 0.5*getDzSupp()*mm << G4endl;
249 #endif
250 G4LogicalVolume* slog = new G4LogicalVolume
251 setVisType(CCalVisualisable::Support,slog);
252
253 zp = (-0.5 * getLengBox() + getCrystLength
254 0.5 * getDzSupp() + getDistSupp()) *
255 for (i = 0; i < getCrystNum(); i++) {
256 yp = getLayPar(1) * (2*i + 1 - getCrystN
257 new G4PVPlacement(0, G4ThreeVector(0,yp,zp
258 false, i+1);
259 #ifdef pdebug
260 G4cout << slog->GetName() << " number " <<
261 << glog->GetName() << " at (0," << y
262 << ") with no rotation" << G4endl;
263 #endif
264 }
265
266 return glog;
267 }
268
269
270 void CCalG4Ecal::constructSensitive() {
271 #ifdef debug
272 G4cout << "Now registering CrystalMatrix Log
273 #endif
274 if (sensitiveLogs.size()>0) {
275 CCalSensitiveDetectors* sensDets = CCalSen
276 G4String SDname = idName;
277 for(std::vector<ptrG4Log>::iterator iter=s
278 iter<sensit
279 sensDets->registerVolume(SDname, (*iter)
280 #ifdef sdebug
281 G4cout << "Register volume " << (*iter)-
282 << G4endl;
283 #endif
284 }
285 }
286 }
287