/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice */
-/* $Id: */
+/* $Id$ */
-//*********************************************************
-// Segmentation classes for slat modules
-// This class works with local coordinates
-// of the slats via the class AliMUONGeometrySegmentation
-// This class contains the size of the slats and the
-// and the differents PCB densities.
-//*********************************************************
+/// \ingroup base
+/// \class AliMUONSt345SlatSegmentation
+/// \brief Segmentation for slat modules
#include "AliMUONVGeometryDESegmentation.h"
class TArrayF;
class TArrayI;
-class AliMUONSegmentManuIndex;
-class AliMUONSegmentationDetectionElement;
+
class AliMUONSt345SlatSegmentation : public AliMUONVGeometryDESegmentation
{
virtual ~AliMUONSt345SlatSegmentation();
virtual Float_t Distance2AndOffset(Int_t iX, Int_t iY, Float_t X, Float_t Y, Int_t * dummy); // Distance between 1 pad and a position
- virtual Float_t Dpx() const {return fDpx;} // Pad size in x
- virtual Float_t Dpy() const {return fDpy;} // Pad size in y
+ virtual Float_t Dpx() const {return fDpx;} ///< Pad size in x
+ virtual Float_t Dpy() const {return fDpy;} ///< Pad size in y
virtual Float_t Dpx(Int_t isec) const; // Pad size in x by Sector
virtual Float_t Dpy(Int_t isec) const; // Pad size in y by Sector
- virtual void Draw(const char */*opt*/ = "") {} // Not implemented
+ virtual void Draw(const char */*opt*/ = "") {} ///< Not implemented
virtual void FirstPad(Float_t xhit, Float_t yhit, Float_t dx, Float_t dy); // Initialisation for pad iteration
virtual void FirstPad(Float_t xhit, Float_t yhit, Float_t zhit, Float_t dx, Float_t dy);
- virtual Bool_t HasPad(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/) { return true; }
- virtual Bool_t HasPad(Int_t /*ix*/, Int_t /*iy*/) { return true; }
- virtual AliMUONGeometryDirection GetDirection() { return kDirUndefined; }
+ virtual Bool_t HasPad(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/) { return true; } ///< Not implemented
+ virtual Bool_t HasPad(Int_t ix, Int_t iy);
+ virtual AliMUONGeometryDirection GetDirection() { return kDirUndefined; } ///< Not implemented
+ virtual const AliMpVSegmentation* GetMpSegmentation() const { return 0; } ///< Not implemented
virtual Float_t GetAnod(Float_t xhit) const; // Anod wire coordinate closest to xhit
virtual void GetPadI(Float_t x ,Float_t y ,Int_t &ix,Int_t &iy); // Transform from pad to real coordinates
virtual void GetPadI(Float_t x, Float_t y , Float_t z, Int_t &ix, Int_t &iy);
virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y);
+ /// Returns real coordinates (x,y,z) for given pad coordinates (ix,iy)
virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y, Float_t &z) {z=0; GetPadC(ix, iy, x , y);}
- virtual void GetPadE(Int_t &ix, Int_t &iy, AliMUONSegmentManuIndex* connect); // get pad for a given connection
- virtual AliMUONSegmentManuIndex* GetMpConnection(Int_t ix, Int_t iy); // get electronics connection for given pad
-
-
virtual void IntegrationLimits(Float_t& x1, Float_t& x2, Float_t& y1, Float_t& y2); //Current integration limits
- virtual Int_t ISector() {return fSector;} // Current Pad during Integration (current sector)
- virtual Int_t Ix() {return fIx;} // x-coordinate
- virtual Int_t Iy() {return fIy;} // y-coordinate
+ virtual Int_t ISector() {return fSector;} ///< Current Pad during Integration (current sector)
+ virtual Int_t Ix() {return fIx;} ///< x-coordinate
+ virtual Int_t Iy() {return fIy;} ///< y-coordinate
virtual Int_t MorePads(); // Condition
virtual void Neighbours(Int_t iX, Int_t iY, Int_t* Nlist, Int_t Xlist[10], Int_t Ylist[10]); // Get next neighbours
virtual void NextPad(); // Stepper
- virtual Int_t Npx() const {return fNpx;} // Maximum number of Pads in x
- virtual Int_t Npy() const {return fNpy;} // Maximum number of Pads in y
+ virtual Int_t Npx() const {return fNpx;} ///< Maximum number of Pads in x
+ virtual Int_t Npy() const {return fNpy;} ///< Maximum number of Pads in y
- virtual void SetDAnod(Float_t D) {fWireD = D;}; // Anod pitch
- virtual Int_t Sector(Int_t ix, Int_t iy); // Calculate sector from pad coordinates
- virtual void SetHit(Float_t xhit, Float_t yhit); // Set hit position
+ virtual void SetDAnod(Float_t D) {fWireD = D;}; ///< Anod pitch
+ virtual Int_t Sector(Int_t ix, Int_t iy); // Calculate sector from pad coordinates
+ virtual void SetHit(Float_t xhit, Float_t yhit); // Set hit position
virtual void SetHit(Float_t xhit, Float_t yhit, Float_t zhit);
- virtual void SetId(Int_t id) {fId=id;} // Setting detection element
+ virtual void SetId(Int_t id) {fId=id;} ///< Setting detection element
virtual void SetPad(Int_t ix, Int_t iy); // Set pad position
virtual void SetPadDivision(Int_t ndiv[4]); // Set Slat Segmentation Parameters
virtual void SetPadSize(Float_t p1, Float_t p2); // Pad size Dx*Dy
virtual void SetPcbBoards(Int_t n[4]); // Set Segmentation Zones (PCB Boards)
// The following function could be obsolet for this class, but they are pure virtual in AliSegmentation
- virtual void GetNParallelAndOffset(Int_t /*iX*/, Int_t /*iY*/, Int_t */*Nparallel*/, Int_t */*Offset*/) {};
- virtual Int_t SigGenCond(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/){return 0;} ; // Signal Generation Condition during Stepping
- virtual void SigGenInit(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/){}; // Initialise signal gneration at coord (x,y,z)
- virtual void GiveTestPoints(Int_t &/*n*/, Float_t * /*x*/, Float_t */*y*/) const{}; // Test points for auto calibration
- virtual void SetCorrFunc(Int_t /*dum*/, TF1* /*func*/){}; // Function for systematic corrections, Set the correction function
- virtual TF1* CorrFunc(Int_t) const {return 0x0;} // Get the correction Function
- virtual Int_t Sector(Float_t /*x*/, Float_t /*y*/) {return 1;}
+ virtual void GetNParallelAndOffset(Int_t /*iX*/, Int_t /*iY*/, Int_t */*Nparallel*/, Int_t */*Offset*/) {}; ///< Not implemented
+ virtual Int_t SigGenCond(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/){return 0;} ; ///< Signal Generation Condition during Stepping
+ virtual void SigGenInit(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/){}; ///< Initialise signal gneration at coord (x,y,z)
+ virtual void GiveTestPoints(Int_t &/*n*/, Float_t * /*x*/, Float_t */*y*/) const{}; ///< Test points for auto calibration
+ virtual void SetCorrFunc(Int_t /*dum*/, TF1* /*func*/){}; ///< Function for systematic corrections, Set the correction function
+ virtual TF1* CorrFunc(Int_t) const {return 0x0;} ///< Get the correction Function
+ virtual Int_t Sector(Float_t /*x*/, Float_t /*y*/) {return 1;} ///< Current sector
virtual void Init(Int_t detectionElementId); // Initialisation
// Current integration limits
AliMUONSt345SlatSegmentation(const AliMUONSt345SlatSegmentation& rhs);
AliMUONSt345SlatSegmentation& operator=(const AliMUONSt345SlatSegmentation& rhs);
- void GetMpFileName(Char_t* name) const;
- void Swap(Int_t padX, Int_t &padY);
private:
// Internal geometry of the slat
- Bool_t fBending; // 0: Bending or 1:Non Bending segmentation
- Int_t fId; // Identifier of detection element
- Int_t fNsec; // Number of density sectors (should be 4, if not not warranty about the output
- TArrayI* fNDiv; // Densities (d1, d2, d3, d4). It should be (4, 4, 2, 1) which goes from beam to out-beam
- TArrayF* fDpxD; // x pad width per density sector
- TArrayF* fDpyD; // x pad width per density sector
- Float_t fDpx; // x pad base width
- Float_t fDpy; // y pad base width
- Int_t fNpx; // Number of pads in x
- Int_t fNpy; // Number of pads in y
- Float_t fWireD; // wire pitch
- Int_t fRtype; // type of the slat: rounded R=1,2,3, rounded short R=-1,-2,-3, short R=4, normal R=0
+ Bool_t fBending; ///< 0: Bending or 1:Non Bending segmentation
+ Int_t fId; ///< Identifier of detection element
+ Int_t fNsec; ///< Number of density sectors (should be 4, if not not warranty about the output
+ TArrayI* fNDiv; ///< Densities (d1, d2, d3, d4). It should be (4, 4, 2, 1) which goes from beam to out-beam
+ TArrayF* fDpxD; ///< x pad width per density sector
+ TArrayF* fDpyD; ///< x pad width per density sector
+ Float_t fDpx; ///< x pad base width
+ Float_t fDpy; ///< y pad base width
+ Int_t fNpx; ///< Number of pads in x
+ Int_t fNpy; ///< Number of pads in y
+ Float_t fWireD; ///< Wire pitch
+ Int_t fRtype; ///< Type of the slat: rounded R=1,2,3, rounded short R=-1,-2,-3, short R=4, normal R=0
//
- Int_t fSector; // Current density sector
- Float_t fDxPCB; // x-size of PCB board
- Float_t fDyPCB; // y-size of PCB board
- Int_t fPcbBoards[4]; // number of PCB boards per density sector n1,n2,n3,n4
+ Int_t fSector; ///< Current density sector
+ Float_t fDxPCB; ///< x-size of PCB board
+ Float_t fDyPCB; ///< y-size of PCB board
+ Int_t fPcbBoards[4]; ///< Number of PCB boards per density sector n1,n2,n3,n4
// n1 PcbBoard with density d1, n2 PcbBoards with density d2, etc ....
// Segmentation map
- Int_t fNpxS[10]; // Number of pads per sector in x
- Int_t fNpyS[10]; // Number of pads per sector in y
- Float_t fCx[10]; // pad-sector contour x vs y
- Float_t fCy; // y offset
+ Int_t fNpxS[10]; ///< Number of pads per sector in x
+ Int_t fNpyS[10]; ///< Number of pads per sector in y
+ Float_t fCx[10]; ///< Pad-sector contour x vs y
+ Float_t fCy; ///< y offset
// Current pad and wire during tracking (cursor at hit centre)
- Float_t fXhit; // ! x-position of hit
- Float_t fYhit; // ! y-position of hit
+ Float_t fXhit; //!< x-position of hit
+ Float_t fYhit; //!< y-position of hit
// Current pad and wire during tracking (cursor at hit centre)
- Int_t fIx; // ! pad coord. x
- Int_t fIy; // ! pad coord. y
- Float_t fX; // ! real coord. x
- Float_t fY; // ! real ccord. y
+ Int_t fIx; //!< Pad coord. x
+ Int_t fIy; //!< Pad coord. y
+ Float_t fX; //!< Real coord. x
+ Float_t fY; //!< Real ccord. y
// Chamber region consideres during disintegration
- Int_t fIxmin; // ! lower left x
- Int_t fIxmax; // ! lower left y
- Int_t fIymin; // ! upper right x
- Int_t fIymax; // ! upper right y
+ Int_t fIxmin; //!< Lower left x
+ Int_t fIxmax; //!< Lower left y
+ Int_t fIymin; //!< Upper right x
+ Int_t fIymax; //!< Upper right y
// Chamber region consideres during disintegration (lower left and upper right corner)
- Float_t fXmin; // lower left x
- Float_t fXmax; // lower left y
- Float_t fYmin; // upper right x
- Float_t fYmax; // upper right y
-
- Bool_t fInitDone; // flag for initialization
+ Float_t fXmin; ///< Lower left x
+ Float_t fXmax; ///< Lower left y
+ Float_t fYmin; ///< Upper right x
+ Float_t fYmax; ///< Upper right y
- // electronics mapping
- AliMUONSegmentationDetectionElement* fSegmentationDetectionElement; //! pointer to the electronics mapping
+ Bool_t fInitDone; ///< Flag for initialization
- ClassDef(AliMUONSt345SlatSegmentation,3)
+ ClassDef(AliMUONSt345SlatSegmentation,3) // St345 segmentation
};
#endif
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