- Change of coordinate system (x->-x, z->-z)

[u/mrichter/AliRoot.git] / STEER / AliMagF.h

diff --git a/STEER/AliMagF.h b/STEER/AliMagF.h
index ab44a096e6ed325a86c9f8cc0881a3a1dd461145..5c1bf646cc4b36f478fe8b783fd8c9649095a5d6 100644 (file)
--- a/STEER/AliMagF.h
+++ b/STEER/AliMagF.h
@@ -12,7 +12,7 @@ enum Field_t {kUndef=1, kConst=1, kConMesh=2, kDipoMap=3};
 class AliMagF : public TNamed {
 
 public:
-  AliMagF(){}
+  AliMagF();
   AliMagF(const char *name, const char *title, const Int_t integ, 
          const Float_t factor = 1., const Float_t fmax = 10.);
   virtual ~AliMagF() {}
@@ -24,6 +24,7 @@ public:
   virtual Float_t Factor() const {return fFactor;}
   virtual void ReadField() {}
   virtual void SetDebug(Int_t level=0) {fDebug=level;}
+  virtual Float_t SolenoidField() const {return 2.;}
   virtual Int_t GetDebug() const {return fDebug;}
   
 protected:
@@ -37,31 +38,4 @@ protected:
   ClassDef(AliMagF,1)  //Base class for all Alice MagField
 };
 
-//ZDC part -------------------------------------------------------------------
-
-  const Float_t kG1=20.03;
-  const Float_t kFDIP=-37.34;
-  const Float_t kFDIMU=6.;
-  const Float_t kFCORN2=-9.4;
-//
-// ZBEG       Beginning of the inner triplet
-// D1BEG      Beginning of separator dipole 1
-// D2BEG      Beginning of separator dipole 2
-// CORBEG     Corrector dipole beginning (because of dimuon arm)
-//
-  const Float_t kCORBEG2=19216.,kCOREND2=kCORBEG2+170., kCOR2RA2=4.5*4.5;
-//
-  const Float_t kZBEG=2300.;
-  const Float_t kZ1BEG=kZBEG+   0.,kZ1END=kZ1BEG+630.,kZ1RA2=3.5*3.5;
-  const Float_t kZ2BEG=kZBEG+ 880.,kZ2END=kZ2BEG+550.,kZ2RA2=3.5*3.5;
-  const Float_t kZ3BEG=kZBEG+1530.,kZ3END=kZ3BEG+550.,kZ3RA2=3.5*3.5;
-  const Float_t kZ4BEG=kZBEG+2430.,kZ4END=kZ4BEG+630.,kZ4RA2=3.5*3.5;
-  const Float_t kD1BEG=5838.3    ,kD1END=kD1BEG+945.,kD1RA2=4.5*4.5;
-  const Float_t kD2BEG=12147.6   ,kD2END=kD2BEG+945.,kD2RA2=4.5*4.5;
-//
-  const Float_t kXCEN1D2=-9.7    ,kYCEN1D2=0.;
-  const Float_t kXCEN2D2=9.7     ,kYCEN2D2=0.;
-
-//ZDC part -------------------------------------------------------------------
-
 #endif