[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                               */

//========================================================================
//
//            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)
//
//========================================================================


// $Id$

// $Log$
// 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 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 
                                      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
    AliITSv11GeometrySPD *fSPDgeom; //! SPD Geometry
    AliITSv11GeometrySDD *fSDDgeom; //! SDD Geometry
    AliITSv11GeometrySSD *fSSDgeom; //! SSD Geometry

    ClassDef(AliITSv11Hybrid,0)                          
};
 
#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
	6	//========================================================================
	7	//
	8	// Geometry of the Inner Tracking System
	9	//
	10	// This geometry is a mix between the old geometry (originally coded
	11	// in AliITSvPPRasymmFMD) and the new TGeo geometry (v11).
	12	//
	13	// Ludovic Gaudichet (gaudichet@to.infn.it)
	14	//
	15	//========================================================================
8f8273a4	16
	17
	18	// $Id$
	19
	20	// $Log$
	21	// Revision 1.4 2007/06/28 10:17:25 masera
	22	// Introduction of the new SSD geometry in simulation (AliITSv11Hybrid) and suppression of overlaps between old and new parts
	23	//
	24	// Revision 1.3 2007/05/08 16:57:42 masera
	25	// Updates concerning the geometry: versioning system, new V11hybrid version, bug fixes (B.Nilsend and L. Gaudichet
	26	//
	27
108bd0fe	28
108bd0fe	29	#include "AliITS.h"
012f0f4c	30	#include "AliITSInitGeometry.h"
108bd0fe	31
8f8273a4	32	class AliITSv11GeometrySPD;
108bd0fe	33	class AliITSv11GeometrySDD;
bf210566	34	class AliITSv11GeometrySSD;
108bd0fe	35
	36	class AliITSv11Hybrid : public AliITS {
	37
	38	public:
	39	AliITSv11Hybrid();
8f8273a4	40	AliITSv11Hybrid(const char *title);
108bd0fe	41	AliITSv11Hybrid(const char name, const char title);
	42	virtual ~AliITSv11Hybrid() ;
	43	virtual void BuildGeometry();
	44	virtual void CreateGeometry();
	45	virtual void CreateMaterials();
	46	virtual Int_t IsVersion() const {// returns the ITS version number
	47	return 110;}
	48	virtual void Init();
	49	virtual void SetDefaults();
	50	virtual void DrawModule() const;
	51	virtual void StepManager();
	52	virtual void AddAlignableVolumes() const;
	53	virtual void SetWriteDet(Bool_t det=kFALSE){ // set .det write
	54	fGeomDetOut = det;}
	55	virtual void SetWriteDet(const char *f){ // set write file
	56	strncpy(fWrite,f,60);fGeomDetOut = kTRUE;}
	57	virtual void SetReadDet(Bool_t det=kFALSE){ //set .det read
	58	fGeomDetIn = det;}
	59	virtual void SetReadDet(const char *f){ // set read file
	60	strncpy(fRead,f,60);fGeomDetIn = kTRUE;}
	61	virtual void SetEUCLIDFileName(const char *f){ // set write file
	62	fEuclidGeometry=f; SetEUCLID();}
	63	virtual void SetMinorVersion(Int_t v=2){ // Choose between existing minor versions
	64	fMinorVersion = v;}
	65	virtual void SetThicknessDet1(Float_t v=200.){
	66	// Set detector thickness in layer 1
	67	fDet1 = v;}
	68	virtual void SetThicknessDet2(Float_t v=200.){
	69	// Set detector thickness in layer 2
	70	fDet2 = v;}
	71	virtual void SetThicknessChip1(Float_t v=150.){
	72	// Set chip thickness in layer 1
	73	fChip1 = v;}
	74	virtual void SetThicknessChip2(Float_t v=150.){
	75	// Set chip thickness in layer 2
	76	fChip2 = v;}
	77	virtual void SetRails(Int_t v=0){
	78	// Set flag for rails
	79	fRails = v;}
	80	virtual void SetCoolingFluid(Int_t v=1){
	81	// Set flag for cooling fluid
	82	fFluid = v;}
	83	virtual void SetDensityServicesByThickness(){// uses services density
	84	// calculation based on the thickness of the services.
	85	fByThick = kTRUE;}
	86	virtual void SetDensityServicesByMass(){// uses services density
	87	// calculation based on the Mass of the services.
	88	fByThick = kFALSE;}
	89	virtual const char *GetEULIIDFileName() const{ // return .euc file name
	90	return fEuclidGeometry.Data();}
	91	virtual Bool_t GetWriteDet() const { // returns value GeomDetOut flag.
	92	return fGeomDetOut;}
	93	virtual Bool_t GetReadDet() const { // returns value GeomDetIn flag.
	94	return fGeomDetIn;}
	95	virtual char *GetReadDetFileName(){ // return .det read file name
	96	if(fRead[0]!='\0') return fRead; else return fEuclidGeomDet;}
	97	virtual char *GetWriteDetFileName(){ // return .det write file name
	98	if(fWrite[0]!='\0') return fWrite; else return fEuclidGeomDet;}
	99	virtual Int_t GetMajorVersion() const {// return Major Version Number
	100	return fMajorVersion;}
	101	virtual Int_t GetMinorVersion() const {// return Major Version Number
	102	return fMinorVersion;}
	103	virtual Float_t GetThicknessDet1() const {
	104	// Get detector thickness in layer 1
105	return fDet1;}
106	virtual Float_t GetThicknessDet2() const {
107	// Get detector thickness in layer 2
108	return fDet2;}
109	virtual Float_t GetThicknessChip1() const {
110	// Get chip thickness in layer 1
111	return fChip1;}
112	virtual Float_t GetThicknessChip2()const {
113	// Get chip thickness in layer 2
114	return fChip2;}
115	virtual Int_t GetRails() const {
116	// Get flag for rails
117	return fRails;}
118	virtual Int_t GetCoolingFluid() const{
119	// Get flag for cooling fluid
120	return fFluid;}
121
122	protected:
123	void CreateOldGeometry();
bf210566	124	void SetT2Lmatrix(const char *name, Double_t yShift,
bf210566	125	Bool_t yFlip, Bool_t yRot180=kFALSE) const; // Set T2L matrix in TGeoPNEntries
108bd0fe	126
	127	private:
	128	AliITSv11Hybrid(const AliITSv11Hybrid &source); // copy constructor
	129	AliITSv11Hybrid& operator=(const AliITSv11Hybrid &source); // assignment operator
	130	void InitAliITSgeom();
	131
108bd0fe	132	Bool_t fGeomDetOut; // Flag to write .det file out
	133	Bool_t fGeomDetIn; // Flag to read .det file or directly from Geat.
	134	Bool_t fByThick; // Flag to use services materials by thickness
	135	// ture, or mass false.
	136	Int_t fMajorVersion; // Major version number == IsVersion
	137	Int_t fMinorVersion; // Minor version number
	138	char fEuclidGeomDet[60];// file where detector transormation are define.
	139	char fRead[60]; //! file name to read .det file
	140	char fWrite[60]; //! file name to write .det file
	141	Float_t fDet1; // thickness of detector in SPD layer 1
	142	Float_t fDet2; // thickness of detector in SPD layer 2
	143	Float_t fChip1; // thickness of chip in SPD layer 1
	144	Float_t fChip2; // thickness of chip in SPD layer 2
	145	Int_t fRails; // flag to switch rails on (=1) and off (=0)
	146	Int_t fFluid; // flag to switch between water (=1) and freon (=0)
	147	Int_t fIDMother; //! ITS Mother Volume id.
	148
012f0f4c	149	AliITSInitGeometry fInitGeom; //! Get access to decoding and AliITSgeom init functins
8f8273a4	150	AliITSv11GeometrySPD *fSPDgeom; //! SPD Geometry
012f0f4c	151	AliITSv11GeometrySDD *fSDDgeom; //! SDD Geometry
bf210566	152	AliITSv11GeometrySSD *fSSDgeom; //! SSD Geometry
108bd0fe	153
8f8273a4	154	ClassDef(AliITSv11Hybrid,0)
108bd0fe	155	};
	156
	157	#endif