ITS/AliITSv11GeomCableFlat.h

   1 #ifndef ALIITSV11GEOMCABLEFLAT_H
   2 #define ALIITSV11GEOMCABLEFLAT_H
   3
   4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7 //*************************************************************************
   8 //   Class for flat cables
   9 //
  10 // Ludovic Gaudichet                                   gaudichet@to.infn.it
  11 //*************************************************************************
  12
  13 class TGeoVolume;
  14 class TGeoTranslation;
  15 class TGeoCombiTrans;
  16 class TGeoMedium;
  17
  18 #include "AliITSv11GeomCable.h"
  19
  20 class AliITSv11GeomCableFlat : public AliITSv11GeomCable {
  21
  22  public:
  23   AliITSv11GeomCableFlat();
  24   AliITSv11GeomCableFlat(const char* name, Double_t width, Double_t thick);
  25   virtual ~AliITSv11GeomCableFlat() {};
  26
  27   void        SetNLayers(Int_t nLayers);
  28   Int_t       SetLayer(Int_t nLayer,Double_t thick,TGeoMedium *medium,Int_t color=0);
  29   void        AddCheckPoint( TGeoVolume *vol, Int_t iCheckPt,
  30                              Double_t *coord, Double_t *orthVect);
  31   TGeoVolume* CreateAndInsertCableSegment(Int_t p2, Double_t rotation=0,
  32                                           TGeoCombiTrans** ct=0);
  33   TGeoVolume* CreateAndInsertBoxCableSegment(Int_t p2, Double_t rotation=0,
  34                                              TGeoCombiTrans** ct=0);
  35   TGeoVolume* CreateAndInsertCableCylSegment(Int_t p2, Double_t rotation=0,
  36                                              TGeoCombiTrans** ct=0);
  37
  38   void        SetWidth(Double_t width) { fWidth = width;};
  39   void        SetThickness(Double_t thick) {fThick = thick;};
  40   Double_t    GetWidth() const {return fWidth;};
  41   Double_t    GetThickness() const {return fThick;};
  42
  43   virtual void  PrintCheckPoints() const;
  44   virtual Int_t GetPoint(Int_t iCheckPt, Double_t *coord) const;
  45   virtual Int_t GetVect(Int_t iCheckPt, Double_t *coord) const;
  46
  47  protected:
  48   TGeoVolume *CreateSegment( const Double_t *coord1,const Double_t *coord2,
  49                              const Double_t *localVect1,
  50                              const Double_t *localVect2 );
  51
  52   TGeoVolume *CreateBoxSegment( const Double_t *coord1,const Double_t *coord2);
  53
  54   TGeoVolume *CreateCylSegment( const Double_t &phi, const Double_t &r);
  55
  56   Double_t  fWidth;                                 // width
  57   Double_t  fThick;                                 // total thickness
  58   Int_t     fNlayer;                                // number of layers
  59   Double_t  fPreviousX[3];                          // used internally
  60   Double_t         fLayThickness[fgkCableMaxLayer]; // layer thicknesses
  61   TGeoTranslation *fTranslation[fgkCableMaxLayer];  // layer translations
  62   TGeoMedium      *fLayMedia[fgkCableMaxLayer];     // layer media
  63   Int_t            fLayColor[fgkCableMaxLayer];     // layer colors
  64
  65  private:
  66   AliITSv11GeomCableFlat(const AliITSv11GeomCableFlat &source);
  67   AliITSv11GeomCableFlat& operator=(const AliITSv11GeomCableFlat &source);
  68
  69   ClassDef(AliITSv11GeomCableFlat,1)
  70 };
  71
  72
  73 #endif