/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * * See cxx source for full Copyright notice */ // $Id$ // Revision of includes 07/05/2004 // // Class AliMUONSt1GeometryBuilderV2 // --------------------------------- // MUON Station1 detailed geometry construction class. // // Authors: David Guez, Ivana Hrivnacova, Marion MacCormick; IPN Orsay #ifndef ALI_MUON_ST1_GEOMETRY_BUILDER_V2_H #define ALI_MUON_ST1_GEOMETRY_BUILDER_V2_H #include "AliMUONSt1Types.h" #include "AliMUONVGeometryBuilder.h" //typedef Float_t GReal_t; // for AliGeant3 typedef Double_t GReal_t; // for VirtualMC class TTree; class TVector2; class TVector3; class AliMpSector; class AliMUON; class AliMUONSt1GeometryBuilderV2 : public AliMUONVGeometryBuilder { public: AliMUONSt1GeometryBuilderV2(AliMUON* muon); AliMUONSt1GeometryBuilderV2(const AliMUONSt1GeometryBuilderV2& rMUON); AliMUONSt1GeometryBuilderV2(); virtual ~AliMUONSt1GeometryBuilderV2(); virtual void CreateMaterials(); virtual void CreateGeometry(); virtual void SetTransformations(); virtual void SetSensitiveVolumes(); protected: AliMUONSt1GeometryBuilderV2& operator = (const AliMUONSt1GeometryBuilderV2& rhs); private: // Constants // static const GReal_t fgkHzPadPlane; // Pad plane static const GReal_t fgkHzFoam; // Foam of mechanicalplane static const GReal_t fgkHzFR4; // FR4 of mechanical plane static const GReal_t fgkHzSnPb; // Pad/Kapton connection (66 pt) static const GReal_t fgkHzKapton; // Kapton static const GReal_t fgkHzBergPlastic; // Berg connector static const GReal_t fgkHzBergCopper; // Berg connector (80 pt) static const GReal_t fgkHzDaughter; // Daughter board static const GReal_t fgkHzGas; // ArCO2 Gas // Sensitive copper pads, foam layer, PCB and electronics model parameters static const GReal_t fgkHxHole; // foam hole paremeter static const GReal_t fgkHyHole; // foam hole paremeter static const GReal_t fgkHxBergPlastic; // Berg connector parameter static const GReal_t fgkHyBergPlastic; // Berg connector parameter static const GReal_t fgkHxBergCopper; // Berg connector parameter static const GReal_t fgkHyBergCopper; // Berg connector parameter static const GReal_t fgkHxKapton; // Kapton parameter static const GReal_t fgkHyKapton; // Kapton parameter static const GReal_t fgkHxDaughter; // Electronics parameter static const GReal_t fgkHyDaughter; // Electronics parameter static const GReal_t fgkOffsetX; // Offset X static const GReal_t fgkOffsetY; // Offset Y static const GReal_t fgkDeltaFilleEtamX; // Electronics parameter static const GReal_t fgkDeltaFilleEtamY; // Electronics parameter static const GReal_t fgkDeltaQuadLHC; // LHC Origin wrt Quadrant Origin static const GReal_t fgkFrameOffset; // Frame offset // Quadrant Mother volume - TUBS1 static const GReal_t fgkMotherIR1; // Middle Layer Rin static const GReal_t fgkMotherOR1; // Middle Layer Rout static const GReal_t fgkMotherThick1; // Middle Layer Hz static const GReal_t fgkMotherPhiL1; // Middle Layer Sphi static const GReal_t fgkMotherPhiU1; // Middle Layer Endphi // Quadrant Mother volume - TUBS2 (2 copies at different Z's) static const GReal_t fgkMotherIR2; // Near and Far Layer Rin static const GReal_t fgkMotherOR2; // Near and Far Layer Rout static const GReal_t fgkMotherThick2; // Near and Far Layer Hz static const GReal_t fgkMotherPhiL2; // Near and Far Layer Sphi static const GReal_t fgkMotherPhiU2; // Near and Far Layer Endphi static const char* fgkHoleName; // prefix for automatic volume naming static const char* fgkQuadrantMLayerName;// prefix for automatic volume naming static const char* fgkQuadrantNLayerName;// prefix for automatic volume naming static const char* fgkQuadrantFLayerName;// prefix for automatic volume naming static const char* fgkDaughterName; // prefix for automatic volume naming static const char fgkFoamLayerSuffix; // suffix for automatic volume naming // Methods // void CreateHole(); void CreateDaughterBoard(); void CreateInnerLayers(); void CreateQuadrant(Int_t chamber); void CreateFoamBox(const char* name,const TVector2& dimensions); void CreatePlaneSegment(const char* name,const TVector2& dimensions, Int_t nofHoles); void CreateFrame(Int_t chamber); void PlaceInnerLayers(Int_t chamber); void PlaceSector(AliMpSector* sector, SpecialMap specialMap, const TVector3& where, Bool_t reflectZ, Int_t chamber); TString QuadrantMLayerName(Int_t chamber) const; TString QuadrantNLayerName(Int_t chamber) const; TString QuadrantFLayerName(Int_t chamber) const; TString GasVolumeName(const TString& name, Int_t chamber) const; void AddChamberGid(Int_t id,Int_t volName,Int_t idx); //Bool_t IsInChamber(Int_t ich, Int_t volGid) const; GReal_t TotalHzPlane() const ; // Total mechanical plane half Size GReal_t TotalHzDaughter() const ; // Total daughter plane half Size GReal_t TotalHz() const ; // Total plane half Size // Data members // //Float_t fRadlCopper; //! copper computed radiation length //Float_t fRadlFoam; //! foam computed radiation length //Float_t fRadlFR4; //! FR4 computed radiation length AliMUON* fMUON; // the MUON detector class ClassDef(AliMUONSt1GeometryBuilderV2,1) // MUON Detector base class }; // inline functions inline GReal_t AliMUONSt1GeometryBuilderV2::TotalHzPlane() const //{ return fgkHzPadPlane + fgkHzFoam + fgkHzFR4; } { return fgkHzFoam + fgkHzFR4; } inline GReal_t AliMUONSt1GeometryBuilderV2::TotalHzDaughter() const { return fgkHzBergPlastic + fgkHzDaughter; } inline GReal_t AliMUONSt1GeometryBuilderV2::TotalHz() const { return TotalHzPlane() + TotalHzDaughter(); } inline TString AliMUONSt1GeometryBuilderV2::QuadrantMLayerName(Int_t chamber) const { return Form("%s%d",fgkQuadrantMLayerName,chamber); } inline TString AliMUONSt1GeometryBuilderV2::QuadrantNLayerName(Int_t chamber) const { return Form("%s%d",fgkQuadrantNLayerName,chamber); } inline TString AliMUONSt1GeometryBuilderV2::QuadrantFLayerName(Int_t chamber) const { return Form("%s%d",fgkQuadrantFLayerName,chamber); } #endif //ALI_MUON_ST1_GEOMETRY_BUILDER_V2_H