[u/mrichter/AliRoot.git] / ITS / AliITSv11.h

#ifndef ALIITSV11_H
#define ALIITSV11_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

//========================================================================
//
//                 Inner Traking System geometry v11
//
//  Based on ROOT geometrical modeler
//
// B. Nilsen, L. Gaudichet, M. Sitta
//
//========================================================================


// $Id: 

// $Log$
// Revision 1.1  2011/06/10 14:48:24  masera
// First version from v11Hybrid to v11 (M. Sitta)
//
 
#include "AliITS.h"
#include "AliITSInitGeometry.h"

class  AliITSv11GeometrySPD;
class  AliITSv11GeometrySDD;
class  AliITSv11GeometrySSD;
class  AliITSv11GeometrySupport;
class  TGeoVolume;
class  TGeoVolumeAssembly;

class AliITSv11 : public AliITS {

 public:
    AliITSv11();
    AliITSv11(const char *title);
    AliITSv11(const char *name, const char *title);
    virtual       ~AliITSv11() ;

    virtual void   AddAlignableVolumes() const;
    virtual void   CreateGeometry();
    virtual void   CreateMaterials();

    virtual AliITSv11GeometrySPD*     GetSPDGeometry(){return fSPDgeom;}
    virtual AliITSv11GeometrySDD*     GetSDDGeometry(){return fSDDgeom;}
    virtual AliITSv11GeometrySSD*     GetSSDGeometry(){return fSSDgeom;}
    virtual AliITSv11GeometrySupport* GetSupGeometry(){return fSupgeom;}

    virtual Int_t  IsVersion() const {// returns the ITS version number 
                                      return 11;} 
    virtual void   Init(); 
    virtual void   SetDefaults();
    virtual void   StepManager();
    virtual void   SetMinorVersion(Int_t v=2){ // Choose between existing minor versions
	fMinorVersion = 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 Int_t GetMajorVersion() const {// return Major Version Number
	return fMajorVersion;}
    virtual Int_t GetMinorVersion() const {// return Major Version Number
	return fMinorVersion;}

 protected:
    void SetT2Lmatrix(Int_t uid, Double_t yShift,
		      Bool_t yFlip, Bool_t yRot180=kFALSE) const; // Set T2L matrix in TGeoPNEntries

 private:
    AliITSv11(const AliITSv11 &source); // copy constructor
    AliITSv11& operator=(const AliITSv11 &source); // assignment operator

    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
    Int_t  fIDMother;         //! ITS Mother Volume id.

    AliITSInitGeometry fInitGeom;   //! Get access to decoding and AliITSgeom init functions
    AliITSv11GeometrySPD     *fSPDgeom; //! SPD Geometry
    AliITSv11GeometrySDD     *fSDDgeom; //! SDD Geometry
    AliITSv11GeometrySSD     *fSSDgeom; //! SSD Geometry
    AliITSv11GeometrySupport *fSupgeom; //! Support Geometry

    ClassDef(AliITSv11,3)  // ITS version 11 
};
 
#endif
Commit	Line	Data
	1	#ifndef ALIITSV11_H
	2	#define ALIITSV11_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	// Inner Traking System geometry v11
	9	//
	10	// Based on ROOT geometrical modeler
	11	//
	12	// B. Nilsen, L. Gaudichet, M. Sitta
	13	//
	14	//========================================================================
	15
	16
	17	// $Id:
	18
	19	// $Log$
	20	// Revision 1.1 2011/06/10 14:48:24 masera
	21	// First version from v11Hybrid to v11 (M. Sitta)
	22	//
	23
	24	#include "AliITS.h"
	25	#include "AliITSInitGeometry.h"
	26
	27	class AliITSv11GeometrySPD;
	28	class AliITSv11GeometrySDD;
	29	class AliITSv11GeometrySSD;
	30	class AliITSv11GeometrySupport;
	31	class TGeoVolume;
	32	class TGeoVolumeAssembly;
	33
	34	class AliITSv11 : public AliITS {
	35
	36	public:
	37	AliITSv11();
	38	AliITSv11(const char *title);
	39	AliITSv11(const char name, const char title);
	40	virtual ~AliITSv11() ;
	41
	42	virtual void AddAlignableVolumes() const;
	43	virtual void CreateGeometry();
	44	virtual void CreateMaterials();
	45
	46	virtual AliITSv11GeometrySPD* GetSPDGeometry(){return fSPDgeom;}
	47	virtual AliITSv11GeometrySDD* GetSDDGeometry(){return fSDDgeom;}
	48	virtual AliITSv11GeometrySSD* GetSSDGeometry(){return fSSDgeom;}
	49	virtual AliITSv11GeometrySupport* GetSupGeometry(){return fSupgeom;}
	50
	51	virtual Int_t IsVersion() const {// returns the ITS version number
	52	return 11;}
	53	virtual void Init();
	54	virtual void SetDefaults();
	55	virtual void StepManager();
	56	virtual void SetMinorVersion(Int_t v=2){ // Choose between existing minor versions
	57	fMinorVersion = v;}
	58	virtual void SetDensityServicesByThickness(){// uses services density
	59	// calculation based on the thickness of the services.
	60	fByThick = kTRUE;}
	61	virtual void SetDensityServicesByMass(){// uses services density
	62	// calculation based on the Mass of the services.
	63	fByThick = kFALSE;}
	64	virtual Int_t GetMajorVersion() const {// return Major Version Number
	65	return fMajorVersion;}
	66	virtual Int_t GetMinorVersion() const {// return Major Version Number
	67	return fMinorVersion;}
	68
	69	protected:
	70	void SetT2Lmatrix(Int_t uid, Double_t yShift,
	71	Bool_t yFlip, Bool_t yRot180=kFALSE) const; // Set T2L matrix in TGeoPNEntries
	72
	73	private:
	74	AliITSv11(const AliITSv11 &source); // copy constructor
	75	AliITSv11& operator=(const AliITSv11 &source); // assignment operator
	76
	77	Bool_t fByThick; // Flag to use services materials by thickness
	78	// ture, or mass false.
	79	Int_t fMajorVersion; // Major version number == IsVersion
	80	Int_t fMinorVersion; // Minor version number
	81	Int_t fIDMother; //! ITS Mother Volume id.
	82
	83	AliITSInitGeometry fInitGeom; //! Get access to decoding and AliITSgeom init functions
	84	AliITSv11GeometrySPD *fSPDgeom; //! SPD Geometry
	85	AliITSv11GeometrySDD *fSDDgeom; //! SDD Geometry
	86	AliITSv11GeometrySSD *fSSDgeom; //! SSD Geometry
	87	AliITSv11GeometrySupport *fSupgeom; //! Support Geometry
	88
	89	ClassDef(AliITSv11,3) // ITS version 11
	90	};
	91
	92	#endif