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d1cd2474 | 1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
2 | * See cxx source for full Copyright notice */ | |
3 | ||
4 | // $Id$ | |
30178c30 | 5 | // Revision of includes 07/05/2004 |
d1cd2474 | 6 | // |
5398f946 | 7 | /// \ingroup sim |
090443dd | 8 | /// \class AliMUONSt1GeometryBuilderV2 |
9 | /// \brief MUON Station1 detailed geometry construction class | |
10 | /// | |
11 | /// \author David Guez, Ivana Hrivnacova, Marion MacCormick; IPN Orsay | |
d1cd2474 | 12 | |
13 | #ifndef ALI_MUON_ST1_GEOMETRY_BUILDER_V2_H | |
14 | #define ALI_MUON_ST1_GEOMETRY_BUILDER_V2_H | |
15 | ||
86488ea7 | 16 | |
d1cd2474 | 17 | #include "AliMUONVGeometryBuilder.h" |
18 | ||
630711ed | 19 | #include <TExMap.h> |
86488ea7 | 20 | |
71a2d3aa | 21 | // typedef Float_t GReal_t; // for AliGeant3 |
d1cd2474 | 22 | typedef Double_t GReal_t; // for VirtualMC |
23 | ||
adbabf6d | 24 | class AliMUON; |
25 | class AliMpSector; | |
26 | ||
d1cd2474 | 27 | class TTree; |
28 | class TVector2; | |
29 | class TVector3; | |
30 | ||
d1cd2474 | 31 | class AliMUONSt1GeometryBuilderV2 : public AliMUONVGeometryBuilder |
32 | { | |
33 | public: | |
34 | AliMUONSt1GeometryBuilderV2(AliMUON* muon); | |
d1cd2474 | 35 | AliMUONSt1GeometryBuilderV2(); |
36 | virtual ~AliMUONSt1GeometryBuilderV2(); | |
37 | ||
38 | virtual void CreateMaterials(); | |
39 | virtual void CreateGeometry(); | |
b96f7067 | 40 | virtual void SetVolumes(); |
d1cd2474 | 41 | virtual void SetTransformations(); |
42 | virtual void SetSensitiveVolumes(); | |
43 | ||
44 | protected: | |
d1cd2474 | 45 | |
46 | private: | |
71a2d3aa | 47 | /// Not implemented |
161d3338 | 48 | AliMUONSt1GeometryBuilderV2(const AliMUONSt1GeometryBuilderV2& rMUON); |
71a2d3aa | 49 | /// Not implemented |
161d3338 | 50 | AliMUONSt1GeometryBuilderV2& operator = (const AliMUONSt1GeometryBuilderV2& rhs); |
71a2d3aa | 51 | |
d1cd2474 | 52 | // Constants |
53 | // | |
18b6b8c7 | 54 | static const GReal_t fgkHzPadPlane; ///< Pad plane |
55 | static const GReal_t fgkHzFoam; ///< Foam of mechanicalplane | |
56 | static const GReal_t fgkHzFR4; ///< FR4 of mechanical plane | |
57 | static const GReal_t fgkHzSnPb; ///< Pad/Kapton connection (66 pt) | |
58 | static const GReal_t fgkHzKapton; ///< Kapton | |
59 | static const GReal_t fgkHzBergPlastic; ///< Berg connector | |
60 | static const GReal_t fgkHzBergCopper; ///< Berg connector (80 pt) | |
61 | static const GReal_t fgkHzDaughter; ///< Daughter board | |
62 | static const GReal_t fgkHzGas; ///< ArCO2 Gas | |
d1cd2474 | 63 | |
64 | // Sensitive copper pads, foam layer, PCB and electronics model parameters | |
18b6b8c7 | 65 | static const GReal_t fgkHxHole; ///< foam hole paremeter |
66 | static const GReal_t fgkHyHole; ///< foam hole paremeter | |
67 | static const GReal_t fgkHxBergPlastic; ///< Berg connector parameter | |
68 | static const GReal_t fgkHyBergPlastic; ///< Berg connector parameter | |
69 | static const GReal_t fgkHxBergCopper; ///< Berg connector parameter | |
70 | static const GReal_t fgkHyBergCopper; ///< Berg connector parameter | |
71 | static const GReal_t fgkHxKapton; ///< Kapton parameter | |
72 | static const GReal_t fgkHyKapton; ///< Kapton parameter | |
73 | static const GReal_t fgkHxDaughter; ///< Electronics parameter | |
74 | static const GReal_t fgkHyDaughter; ///< Electronics parameter | |
75 | static const GReal_t fgkOffsetX; ///< Offset X | |
76 | static const GReal_t fgkOffsetY; ///< Offset Y | |
77 | static const GReal_t fgkDeltaFilleEtamX; ///< Electronics parameter | |
78 | static const GReal_t fgkDeltaFilleEtamY; ///< Electronics parameter | |
79 | ||
80 | static const GReal_t fgkDeltaQuadLHC; ///< LHC Origin wrt Quadrant Origin | |
81 | static const GReal_t fgkFrameOffset; ///< Frame offset | |
d1cd2474 | 82 | |
b367fd8f | 83 | // Pad planes offsets |
18b6b8c7 | 84 | static const GReal_t fgkPadXOffsetBP; ///< Horizontal offset in bending plane |
85 | static const GReal_t fgkPadYOffsetBP; ///< Vertical offset in bending plane | |
b367fd8f | 86 | |
d1cd2474 | 87 | // Quadrant Mother volume - TUBS1 |
18b6b8c7 | 88 | static const GReal_t fgkMotherIR1; ///< Middle Layer Rin |
89 | static const GReal_t fgkMotherOR1; ///< Middle Layer Rout | |
90 | static const GReal_t fgkMotherThick1; ///< Middle Layer Hz | |
91 | static const GReal_t fgkMotherPhiL1; ///< Middle Layer Sphi | |
92 | static const GReal_t fgkMotherPhiU1; ///< Middle Layer Endphi | |
d1cd2474 | 93 | |
94 | // Quadrant Mother volume - TUBS2 (2 copies at different Z's) | |
18b6b8c7 | 95 | static const GReal_t fgkMotherIR2; ///< Near and Far Layer Rin |
96 | static const GReal_t fgkMotherOR2; ///< Near and Far Layer Rout | |
97 | static const GReal_t fgkMotherThick2; ///< Near and Far Layer Hz | |
98 | static const GReal_t fgkMotherPhiL2; ///< Near and Far Layer Sphi | |
99 | static const GReal_t fgkMotherPhiU2; ///< Near and Far Layer Endphi | |
100 | ||
101 | static const char* fgkHoleName; ///< prefix for automatic volume naming | |
102 | static const char* fgkQuadrantEnvelopeName; ///< prefix for automatic volume naming | |
103 | static const char* fgkQuadrantMLayerName;///< prefix for automatic volume naming | |
104 | static const char* fgkQuadrantNLayerName;///< prefix for automatic volume naming | |
105 | static const char* fgkQuadrantFLayerName;///< prefix for automatic volume naming | |
5ae5869b | 106 | static const char* fgkQuadrantMFLayerName; ///< prefix for automatic volume naming |
18b6b8c7 | 107 | static const char* fgkDaughterName; ///< prefix for automatic volume naming |
108 | static const Int_t fgkFoamBoxNameOffset; ///< coefficient for automatic volume naming | |
109 | static const Int_t fgkFR4BoxNameOffset; ///< coefficient for automatic volume naming | |
110 | static const Int_t fgkDaughterCopyNoOffset; ///< \brief copy number offset for daughter | |
111 | /// boards positions in non-bending plane | |
d1cd2474 | 112 | |
113 | // Methods | |
114 | // | |
115 | void CreateHole(); | |
116 | void CreateDaughterBoard(); | |
117 | void CreateInnerLayers(); | |
fdbaed6e | 118 | void CreateSpacer0(); |
119 | void CreateSpacer(); | |
d1cd2474 | 120 | void CreateQuadrant(Int_t chamber); |
62c708bf | 121 | void CreateFoamBox(Int_t segNumber, const TVector2& dimensions); |
122 | void CreatePlaneSegment(Int_t segNumber, const TVector2& dimensions, | |
d1cd2474 | 123 | Int_t nofHoles); |
5ae5869b | 124 | void CreateQuadrantLayersAsVolumes(Int_t chamber); |
125 | void CreateQuadrantLayersAsAssemblies(Int_t chamber); | |
d1cd2474 | 126 | void CreateFrame(Int_t chamber); |
127 | ||
128 | void PlaceInnerLayers(Int_t chamber); | |
fdbaed6e | 129 | void PlaceSpacer0(Int_t chamber); |
5ae5869b | 130 | void PlaceSector(const AliMpSector* sector, TExMap specialMap, |
d1cd2474 | 131 | const TVector3& where, Bool_t reflectZ, Int_t chamber); |
132 | ||
b367fd8f | 133 | TString QuadrantEnvelopeName(Int_t chamber, Int_t quadrant) const; |
d1cd2474 | 134 | TString QuadrantMLayerName(Int_t chamber) const; |
135 | TString QuadrantNLayerName(Int_t chamber) const; | |
136 | TString QuadrantFLayerName(Int_t chamber) const; | |
5ae5869b | 137 | TString QuadrantMFLayerName(Int_t chamber) const; |
62c708bf | 138 | TString PlaneSegmentName(Int_t segNumber) const; |
139 | TString FoamBoxName(Int_t segNumber) const; | |
140 | TString FR4BoxName(Int_t segNumber) const; | |
d1cd2474 | 141 | TString GasVolumeName(const TString& name, Int_t chamber) const; |
142 | ||
5398f946 | 143 | GReal_t TotalHzPlane() const ; |
144 | GReal_t TotalHzDaughter() const ; | |
145 | GReal_t TotalHz() const ; | |
d1cd2474 | 146 | |
147 | // Data members | |
148 | // | |
149 | //Float_t fRadlCopper; //! copper computed radiation length | |
150 | //Float_t fRadlFoam; //! foam computed radiation length | |
151 | //Float_t fRadlFR4; //! FR4 computed radiation length | |
18b6b8c7 | 152 | AliMUON* fMUON; ///< the MUON detector class |
d1cd2474 | 153 | |
154 | ClassDef(AliMUONSt1GeometryBuilderV2,1) // MUON Detector base class | |
155 | }; | |
156 | ||
157 | // inline functions | |
158 | ||
5398f946 | 159 | /// Return total mechanical plane half Size |
d1cd2474 | 160 | inline GReal_t AliMUONSt1GeometryBuilderV2::TotalHzPlane() const |
161 | //{ return fgkHzPadPlane + fgkHzFoam + fgkHzFR4; } | |
162 | { return fgkHzFoam + fgkHzFR4; } | |
163 | ||
5398f946 | 164 | /// Return total daughter plane half Size |
d1cd2474 | 165 | inline GReal_t AliMUONSt1GeometryBuilderV2::TotalHzDaughter() const |
166 | { return fgkHzBergPlastic + fgkHzDaughter; } | |
167 | ||
5398f946 | 168 | /// Return total plane half Size |
d1cd2474 | 169 | inline GReal_t AliMUONSt1GeometryBuilderV2::TotalHz() const |
170 | { return TotalHzPlane() + TotalHzDaughter(); } | |
171 | ||
5398f946 | 172 | /// Return middle quadrant layer name for chamber \a chamber |
d1cd2474 | 173 | inline TString AliMUONSt1GeometryBuilderV2::QuadrantMLayerName(Int_t chamber) const |
174 | { return Form("%s%d",fgkQuadrantMLayerName,chamber); } | |
5ae5869b | 175 | |
176 | /// Return middle quadrant frame layer name for chamber \a chamber | |
177 | inline TString AliMUONSt1GeometryBuilderV2::QuadrantMFLayerName(Int_t chamber) const | |
178 | { return Form("%s%d",fgkQuadrantMFLayerName,chamber); } | |
d1cd2474 | 179 | |
5398f946 | 180 | /// Return nearer quadrant layer name for chamber \a chamber |
d1cd2474 | 181 | inline TString AliMUONSt1GeometryBuilderV2::QuadrantNLayerName(Int_t chamber) const |
182 | { return Form("%s%d",fgkQuadrantNLayerName,chamber); } | |
183 | ||
5398f946 | 184 | /// Return farther quadrant layer name for chamber \a chamber |
d1cd2474 | 185 | inline TString AliMUONSt1GeometryBuilderV2::QuadrantFLayerName(Int_t chamber) const |
186 | { return Form("%s%d",fgkQuadrantFLayerName,chamber); } | |
187 | ||
5398f946 | 188 | /// Return plane segment name for segment \a segNumber |
62c708bf | 189 | inline TString AliMUONSt1GeometryBuilderV2::PlaneSegmentName(Int_t segNumber) const |
190 | { return Form("S%.3d", segNumber); } | |
191 | ||
5398f946 | 192 | /// Return foam box name for segment \a segNumber |
62c708bf | 193 | inline TString AliMUONSt1GeometryBuilderV2::FoamBoxName(Int_t segNumber) const |
194 | { return Form("S%.3d", segNumber + fgkFoamBoxNameOffset); } | |
195 | ||
5398f946 | 196 | /// Return FR4 box name for segment \a segNumber |
62c708bf | 197 | inline TString AliMUONSt1GeometryBuilderV2::FR4BoxName(Int_t segNumber) const |
198 | { return Form("S%.3d", segNumber + fgkFR4BoxNameOffset); } | |
199 | ||
d1cd2474 | 200 | #endif //ALI_MUON_ST1_GEOMETRY_BUILDER_V2_H |