- Double_t fBondingWidth; // With of bonding pad on sensor
- Double_t fWaferRadius; // Size of wafer the sensor was made from
- Double_t fSiThickness; // Thickness of sensor
- Double_t fLowR; // Lower radius of ring
- Double_t fHighR; // Upper radius of ring
- Double_t fTheta; // Opening angle of the silicon wafers
- Int_t fNStrips; // Number of strips
- Double_t fRingDepth; // How far the ring extends beyond
- // the z value given.
- Double_t fLegRadius; // Radius of support legs
- Double_t fLegLength; // Radius of support legs
- Double_t fLegOffset; // Radius of support legs
-
- Double_t fModuleSpacing; // Staggering offset
- Double_t fPrintboardThickness; // Thickness of print board
-
- TArrayI fRotations; // Array of rotations
- TShape* fShape; // Shape used for event display
- TObjArray* fRotMatricies; // Matricies used for event display
-
- AliFMDPolygon fPolygon; // Polygon shape
-
- static const Char_t* fgkRingFormat; // Format for Ring names
- static const Char_t* fgkVirtualFormat; // Format for Virtual names
- static const Char_t* fgkActiveFormat; // Format for Active names
- static const Char_t* fgkSectorFormat; // Format for Sector names
- static const Char_t* fgkStripFormat; // Format for Strip names
- static const Char_t* fgkPrintboardFormat; // Format for Printboard names
+ /** @return The Id of this ring type */
+ Char_t GetId() const { return fId; }
+ /** @return With of bonding pad on sensor */
+ Double_t GetBondingWidth() const { return fBondingWidth; }
+ /** @return Size of wafer the sensor was made from */
+ Double_t GetWaferRadius() const { return fWaferRadius; }
+ /** @return Thickness of sensor */
+ Double_t GetSiThickness() const { return fSiThickness; }
+ /** @return Minimum r for an active strip */
+ Double_t GetMinR() const { return fMinR; }
+ /** @return Maximum r for an active strip */
+ Double_t GetMaxR() const { return fMaxR; }
+ /** @return Lower radius of ring */
+ Double_t GetLowR() const { return fLowR; }
+ /** @return Upper radius of ring */
+ Double_t GetHighR() const { return fHighR; }
+ /** @return Opening angle of the sector (half that of silicon wafers) */
+ Double_t GetTheta() const { return fTheta; }
+ /** @return Number of strips */
+ Int_t GetNStrips() const { return fNStrips; }
+ /** @return Number of sectors */
+ Int_t GetNSectors() const { return Int_t(360. / fTheta); }
+ /** @return Number of modules (2 sectors per module) */
+ Int_t GetNModules() const { return GetNSectors() / 2; }
+ /** @return How far the ring extends beyond the z value given. */
+ Double_t GetRingDepth() const { return fRingDepth; }
+ /** @return Radius of support legs */
+ Double_t GetLegRadius() const { return fLegRadius; }
+ /** @return Radius of support legs */
+ Double_t GetLegLength() const { return fLegLength; }
+ /** @return Radius of support legs */
+ Double_t GetLegOffset() const { return fLegOffset; }
+ /** @return Staggering offset */
+ Double_t GetModuleSpacing() const { return fModuleSpacing; }
+ /** @return Thickness of print board */
+ Double_t GetPrintboardThickness() const { return fPrintboardThickness; }
+ /** @return Thickness copper of print board */
+ Double_t GetCopperThickness() const { return fCopperThickness; }
+ /** @return Thickness chip of print board */
+ Double_t GetChipThickness() const { return fChipThickness; }
+ /** @return Value of spacing between si and PCB */
+ Double_t GetSpacing() const { return fSpacing; }
+ /** @return The strip pitch */
+ Double_t GetPitch() const { return (fMaxR - fMinR) / fNStrips; }
+ /** @return Radius (in cm) correspondig to strip @a strip */
+ Double_t GetStripRadius(UShort_t strip) const;
+
+ /** @return List of verticies */
+ const TObjArray& GetVerticies() const { return fVerticies; }
+ /** @return Number of verticies */
+ Int_t GetNVerticies() const { return fVerticies.GetEntries(); }
+ /** @param i Vertex number
+ @return the ith vertex */
+ TVector2* GetVertex(Int_t i) const;
+
+ /** Not used */
+ void Detector2XYZ(UShort_t sector, UShort_t strip,
+ Double_t& x, Double_t& y, Double_t& z) const;
+ /** Not used */
+ Bool_t XYZ2Detector(Double_t x, Double_t y, Double_t z,
+ UShort_t& sector, UShort_t& strip) const;
+private:
+ Char_t fId; // The Id of this ring type
+ Double_t fBondingWidth; // With of bonding pad on sensor
+ Double_t fWaferRadius; // Size of wafer sensor was made from
+ Double_t fSiThickness; // Thickness of sensor
+ Double_t fLowR; // Lower radius of ring
+ Double_t fHighR; // Upper radius of ring
+ Double_t fMinR; // Lower radius of active strips
+ Double_t fMaxR; // Upper radius of active strips
+ Double_t fTheta; // Opening angle of the silicon wafers
+ Int_t fNStrips; // Number of strips
+ Double_t fRingDepth; // How far the ring extends beyond z
+ Double_t fLegRadius; // Radius of support legs
+ Double_t fLegLength; // Radius of support legs
+ Double_t fLegOffset; // Radius of support legs
+ Double_t fModuleSpacing; // Staggering offset
+ Double_t fPrintboardThickness; // Thickness of print board
+ Double_t fCopperThickness; // Thickness of Cu on print board
+ Double_t fChipThickness; // Thickness of chip on print board
+ Double_t fSpacing; // Spacing between si and PCB
+
+ TObjArray fVerticies; // List of verticies