// Ludovic Gaudichet (gaudichet@to.infn.it)
//
//========================================================================
+
+
+// $Id$
+
+// $Log$
+// Revision 1.7 2007/12/17 14:48:24 masera
+// Thermal shield between SPD and SDD (M. Sitta)
+//
+// Revision 1.6 2007/10/21 19:22:53 masera
+// Coding conventions
+//
+// Revision 1.5 2007/08/24 14:32:57 hristov
+// Introduction of SPD half-stave volumes, cleaning and new code (in relation to new SPD geometry) in AliITSv11Hybrid (Ludovic)
+//
+// Revision 1.4 2007/06/28 10:17:25 masera
+// Introduction of the new SSD geometry in simulation (AliITSv11Hybrid) and suppression of overlaps between old and new parts
+//
+// Revision 1.3 2007/05/08 16:57:42 masera
+// Updates concerning the geometry: versioning system, new V11hybrid version, bug fixes (B.Nilsend and L. Gaudichet
+//
+
#include "AliITS.h"
+#include "AliITSInitGeometry.h"
+class AliITSv11GeometrySPD;
class AliITSv11GeometrySDD;
+class AliITSv11GeometrySSD;
+class AliITSv11GeometrySupport;
+class TGeoVolume;
+class TGeoVolumeAssembly;
class AliITSv11Hybrid : public AliITS {
public:
AliITSv11Hybrid();
+ AliITSv11Hybrid(const char *title);
AliITSv11Hybrid(const char *name, const char *title);
virtual ~AliITSv11Hybrid() ;
- virtual void BuildGeometry();
virtual void CreateGeometry();
virtual void CreateMaterials();
virtual Int_t IsVersion() const {// returns the ITS version number
virtual void DrawModule() const;
virtual void StepManager();
virtual void AddAlignableVolumes() const;
- virtual void SetWriteDet(Bool_t det=kFALSE){ // set .det write
- fGeomDetOut = det;}
- virtual void SetWriteDet(const char *f){ // set write file
- strncpy(fWrite,f,60);fGeomDetOut = kTRUE;}
- virtual void SetReadDet(Bool_t det=kFALSE){ //set .det read
- fGeomDetIn = det;}
- virtual void SetReadDet(const char *f){ // set read file
- strncpy(fRead,f,60);fGeomDetIn = kTRUE;}
- virtual void SetEUCLIDFileName(const char *f){ // set write file
- fEuclidGeometry=f; SetEUCLID();}
virtual void SetMinorVersion(Int_t v=2){ // Choose between existing minor versions
fMinorVersion = v;}
virtual void SetThicknessDet1(Float_t v=200.){
virtual void SetDensityServicesByMass(){// uses services density
// calculation based on the Mass of the services.
fByThick = kFALSE;}
- virtual const char *GetEULIIDFileName() const{ // return .euc file name
- return fEuclidGeometry.Data();}
- virtual Bool_t GetWriteDet() const { // returns value GeomDetOut flag.
- return fGeomDetOut;}
- virtual Bool_t GetReadDet() const { // returns value GeomDetIn flag.
- return fGeomDetIn;}
- virtual char *GetReadDetFileName(){ // return .det read file name
- if(fRead[0]!='\0') return fRead; else return fEuclidGeomDet;}
- virtual char *GetWriteDetFileName(){ // return .det write file name
- if(fWrite[0]!='\0') return fWrite; else return fEuclidGeomDet;}
virtual Int_t GetMajorVersion() const {// return Major Version Number
return fMajorVersion;}
virtual Int_t GetMinorVersion() const {// return Major Version Number
protected:
void CreateOldGeometry();
- void SetT2Lmatrix(const char *name, Double_t dAlpha, Double_t dxSign,
- Double_t yShift, Bool_t yFlip, Bool_t yRot180=kFALSE) const; // Set T2L matrix in TGeoPNEntries
+ void SetT2Lmatrix(Int_t uid, Double_t yShift,
+ Bool_t yFlip, Bool_t yRot180=kFALSE) const; // Set T2L matrix in TGeoPNEntries
+ void CreateSPDThermalShield(TGeoVolume *moth);
+ TGeoVolumeAssembly *CreateSPDThermalShieldAssembly(const char *name,
+ Double_t innerA, Double_t innerB, Double_t innerRadius,
+ Double_t outerA, Double_t outerB, Double_t outerRadius,
+ Double_t halflength, Double_t thickness,
+ Double_t thicknessOmega, Double_t theta);
+ void SPDThermalShape(Double_t a, Double_t b, Double_t r, Double_t d,
+ Double_t t, Double_t *x, Double_t *y);
+ void SPDOmegaShape(Double_t ina, Double_t inb, Double_t inr,
+ Double_t oua, Double_t oub, Double_t our,
+ Double_t dou, Double_t d , Double_t t ,
+ Double_t *x, Double_t *y);
+ void FillSPDXtruShape(Double_t a, Double_t b, Double_t r,
+ Double_t t, Double_t *x, Double_t *y);
private:
AliITSv11Hybrid(const AliITSv11Hybrid &source); // copy constructor
AliITSv11Hybrid& operator=(const AliITSv11Hybrid &source); // assignment operator
- void InitAliITSgeom();
+ void InitAliITSgeom() const;
- // TString fEuclidGeomtery,fEuclidMaterial defined in AliModule.
- Bool_t fGeomDetOut; // Flag to write .det file out
- Bool_t fGeomDetIn; // Flag to read .det file or directly from Geat.
Bool_t fByThick; // Flag to use services materials by thickness
// ture, or mass false.
Int_t fMajorVersion; // Major version number == IsVersion
Int_t fMinorVersion; // Minor version number
- char fEuclidGeomDet[60];// file where detector transormation are define.
- char fRead[60]; //! file name to read .det file
- char fWrite[60]; //! file name to write .det file
Float_t fDet1; // thickness of detector in SPD layer 1
Float_t fDet2; // thickness of detector in SPD layer 2
Float_t fChip1; // thickness of chip in SPD layer 1
Int_t fFluid; // flag to switch between water (=1) and freon (=0)
Int_t fIDMother; //! ITS Mother Volume id.
- AliITSv11GeometrySDD *fSDDgeom; //! SDD Geometry
+ AliITSInitGeometry fInitGeom; //! Get access to decoding and AliITSgeom init functins
+ AliITSv11GeometrySPD *fSPDgeom; //! SPD Geometry
+ AliITSv11GeometrySDD *fSDDgeom; //! SDD Geometry
+ AliITSv11GeometrySSD *fSSDgeom; //! SSD Geometry
+ AliITSv11GeometrySupport *fSupgeom; //! Support Geometry
- ClassDef(AliITSv11Hybrid,1)
+ ClassDef(AliITSv11Hybrid,0)
};
#endif
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