[u/mrichter/AliRoot.git] / ITS / AliITSv11Hybrid.h

#ifndef ALIITSV11HYBRID_H
#define ALIITSV11HYBRID_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

// $Id$

// $Log$
// 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
//

//========================================================================
//
//            Geometry of the Inner Tracking System
//
//  This geometry is a mix between the old geometry (originally coded
//  in AliITSvPPRasymmFMD) and the new TGeo geometry (v11).
// 
// Ludovic Gaudichet  (gaudichet@to.infn.it)
//
//========================================================================
 
#include "AliITS.h"
#include "AliITSInitGeometry.h"

class  AliITSv11GeometrySDD;
class  AliITSv11GeometrySSD;

class AliITSv11Hybrid : public AliITS {

 public:
    AliITSv11Hybrid();
    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 
                                      return 110;} 
    virtual void   Init(); 
    virtual void   SetDefaults();
    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.){ 
	 // Set detector thickness in layer 1
	 fDet1 = v;}
    virtual void   SetThicknessDet2(Float_t v=200.){ 
	 // Set detector thickness in layer 2
	 fDet2 = v;}
    virtual void   SetThicknessChip1(Float_t v=150.){ 
	 // Set chip thickness in layer 1
	 fChip1 = v;}	 	 
    virtual void   SetThicknessChip2(Float_t v=150.){ 
	 // Set chip thickness in layer 2
	 fChip2 = v;}
    virtual void   SetRails(Int_t v=0){ 
	 // Set flag for rails
	 fRails = v;}	 
    virtual void   SetCoolingFluid(Int_t v=1){
	 // Set flag for cooling fluid
	 fFluid = v;}
    virtual void SetDensityServicesByThickness(){// uses services density
	// calculation based on the thickness of the services.
	fByThick = kTRUE;}
    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
	return fMinorVersion;}
    virtual Float_t GetThicknessDet1() const { 
	 // Get detector thickness in layer 1
	 return fDet1;}
    virtual Float_t GetThicknessDet2() const { 
	 // Get detector thickness in layer 2
	 return fDet2;}
    virtual Float_t GetThicknessChip1() const { 
	 // Get chip thickness in layer 1
	 return fChip1;}	 	 
    virtual Float_t GetThicknessChip2()const { 
	 // Get chip thickness in layer 2
	 return fChip2;}
    virtual Int_t GetRails() const {
	 // Get flag for rails
	 return fRails;}
    virtual Int_t GetCoolingFluid() const{ 
	 // Get flag for cooling fluid
	 return fFluid;}

 protected:
    void CreateOldGeometry();
    void SetT2Lmatrix(const char *name, Double_t yShift,
		      Bool_t yFlip, Bool_t yRot180=kFALSE) const; // Set T2L matrix in TGeoPNEntries

 private:
    AliITSv11Hybrid(const AliITSv11Hybrid &source); // copy constructor
    AliITSv11Hybrid& operator=(const AliITSv11Hybrid &source); // assignment operator
    void InitAliITSgeom();

    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   
    Float_t  fChip2;	      // thickness of chip in SPD layer 2   
    Int_t    fRails;          // flag to switch rails on (=1) and off (=0)
    Int_t    fFluid;          // flag to switch between water (=1) and freon (=0)
    Int_t fIDMother;          //! ITS Mother Volume id.

    AliITSInitGeometry fInitGeom;   //! Get access to decoding and AliITSgeom init functins
    AliITSv11GeometrySDD *fSDDgeom; //! SDD Geometry
    AliITSv11GeometrySSD *fSSDgeom; //! SSD Geometry

    ClassDef(AliITSv11Hybrid,3)                          
};
 
#endif
Commit	Line	Data
108bd0fe	1	#ifndef ALIITSV11HYBRID_H
	2	#define ALIITSV11HYBRID_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
012f0f4c	6	// $Id$
	7
	8	// $Log$
bf210566	9	// Revision 1.3 2007/05/08 16:57:42 masera
	10	// Updates concerning the geometry: versioning system, new V11hybrid version, bug fixes (B.Nilsend and L. Gaudichet
	11	//
012f0f4c	12
108bd0fe	13	//========================================================================
	14	//
	15	// Geometry of the Inner Tracking System
	16	//
	17	// This geometry is a mix between the old geometry (originally coded
	18	// in AliITSvPPRasymmFMD) and the new TGeo geometry (v11).
	19	//
	20	// Ludovic Gaudichet (gaudichet@to.infn.it)
	21	//
	22	//========================================================================
	23
	24	#include "AliITS.h"
012f0f4c	25	#include "AliITSInitGeometry.h"
108bd0fe	26
108bd0fe	27	class AliITSv11GeometrySDD;
bf210566	28	class AliITSv11GeometrySSD;
108bd0fe	29
	30	class AliITSv11Hybrid : public AliITS {
	31
	32	public:
	33	AliITSv11Hybrid();
	34	AliITSv11Hybrid(const char name, const char title);
	35	virtual ~AliITSv11Hybrid() ;
	36	virtual void BuildGeometry();
	37	virtual void CreateGeometry();
	38	virtual void CreateMaterials();
	39	virtual Int_t IsVersion() const {// returns the ITS version number
	40	return 110;}
	41	virtual void Init();
	42	virtual void SetDefaults();
	43	virtual void DrawModule() const;
	44	virtual void StepManager();
	45	virtual void AddAlignableVolumes() const;
	46	virtual void SetWriteDet(Bool_t det=kFALSE){ // set .det write
	47	fGeomDetOut = det;}
	48	virtual void SetWriteDet(const char *f){ // set write file
	49	strncpy(fWrite,f,60);fGeomDetOut = kTRUE;}
	50	virtual void SetReadDet(Bool_t det=kFALSE){ //set .det read
	51	fGeomDetIn = det;}
	52	virtual void SetReadDet(const char *f){ // set read file
	53	strncpy(fRead,f,60);fGeomDetIn = kTRUE;}
	54	virtual void SetEUCLIDFileName(const char *f){ // set write file
	55	fEuclidGeometry=f; SetEUCLID();}
	56	virtual void SetMinorVersion(Int_t v=2){ // Choose between existing minor versions
	57	fMinorVersion = v;}
	58	virtual void SetThicknessDet1(Float_t v=200.){
	59	// Set detector thickness in layer 1
	60	fDet1 = v;}
	61	virtual void SetThicknessDet2(Float_t v=200.){
	62	// Set detector thickness in layer 2
	63	fDet2 = v;}
	64	virtual void SetThicknessChip1(Float_t v=150.){
	65	// Set chip thickness in layer 1
	66	fChip1 = v;}
	67	virtual void SetThicknessChip2(Float_t v=150.){
	68	// Set chip thickness in layer 2
	69	fChip2 = v;}
	70	virtual void SetRails(Int_t v=0){
	71	// Set flag for rails
	72	fRails = v;}
	73	virtual void SetCoolingFluid(Int_t v=1){
	74	// Set flag for cooling fluid
	75	fFluid = v;}
	76	virtual void SetDensityServicesByThickness(){// uses services density
	77	// calculation based on the thickness of the services.
	78	fByThick = kTRUE;}
	79	virtual void SetDensityServicesByMass(){// uses services density
	80	// calculation based on the Mass of the services.
	81	fByThick = kFALSE;}
	82	virtual const char *GetEULIIDFileName() const{ // return .euc file name
	83	return fEuclidGeometry.Data();}
	84	virtual Bool_t GetWriteDet() const { // returns value GeomDetOut flag.
	85	return fGeomDetOut;}
	86	virtual Bool_t GetReadDet() const { // returns value GeomDetIn flag.
	87	return fGeomDetIn;}
	88	virtual char *GetReadDetFileName(){ // return .det read file name
	89	if(fRead[0]!='\0') return fRead; else return fEuclidGeomDet;}
	90	virtual char *GetWriteDetFileName(){ // return .det write file name
	91	if(fWrite[0]!='\0') return fWrite; else return fEuclidGeomDet;}
	92	virtual Int_t GetMajorVersion() const {// return Major Version Number
93	return fMajorVersion;}
94	virtual Int_t GetMinorVersion() const {// return Major Version Number
95	return fMinorVersion;}
96	virtual Float_t GetThicknessDet1() const {
97	// Get detector thickness in layer 1
98	return fDet1;}
99	virtual Float_t GetThicknessDet2() const {
100	// Get detector thickness in layer 2
101	return fDet2;}
102	virtual Float_t GetThicknessChip1() const {
103	// Get chip thickness in layer 1
104	return fChip1;}
105	virtual Float_t GetThicknessChip2()const {
106	// Get chip thickness in layer 2
107	return fChip2;}
108	virtual Int_t GetRails() const {
109	// Get flag for rails
110	return fRails;}
111	virtual Int_t GetCoolingFluid() const{
112	// Get flag for cooling fluid
113	return fFluid;}
114
115	protected:
116	void CreateOldGeometry();
bf210566	117	void SetT2Lmatrix(const char *name, Double_t yShift,
bf210566	118	Bool_t yFlip, Bool_t yRot180=kFALSE) const; // Set T2L matrix in TGeoPNEntries
108bd0fe	119
	120	private:
	121	AliITSv11Hybrid(const AliITSv11Hybrid &source); // copy constructor
	122	AliITSv11Hybrid& operator=(const AliITSv11Hybrid &source); // assignment operator
	123	void InitAliITSgeom();
	124
108bd0fe	125	Bool_t fGeomDetOut; // Flag to write .det file out
	126	Bool_t fGeomDetIn; // Flag to read .det file or directly from Geat.
	127	Bool_t fByThick; // Flag to use services materials by thickness
	128	// ture, or mass false.
	129	Int_t fMajorVersion; // Major version number == IsVersion
	130	Int_t fMinorVersion; // Minor version number
	131	char fEuclidGeomDet[60];// file where detector transormation are define.
	132	char fRead[60]; //! file name to read .det file
	133	char fWrite[60]; //! file name to write .det file
	134	Float_t fDet1; // thickness of detector in SPD layer 1
	135	Float_t fDet2; // thickness of detector in SPD layer 2
	136	Float_t fChip1; // thickness of chip in SPD layer 1
	137	Float_t fChip2; // thickness of chip in SPD layer 2
	138	Int_t fRails; // flag to switch rails on (=1) and off (=0)
	139	Int_t fFluid; // flag to switch between water (=1) and freon (=0)
	140	Int_t fIDMother; //! ITS Mother Volume id.
	141
012f0f4c	142	AliITSInitGeometry fInitGeom; //! Get access to decoding and AliITSgeom init functins
012f0f4c	143	AliITSv11GeometrySDD *fSDDgeom; //! SDD Geometry
bf210566	144	AliITSv11GeometrySSD *fSSDgeom; //! SSD Geometry
108bd0fe	145
bf210566	146	ClassDef(AliITSv11Hybrid,3)
108bd0fe	147	};
	148
	149	#endif