fForceDecay initialized to kAll in constructors
[u/mrichter/AliRoot.git] / STEER / AliMagFMaps.h
CommitLineData
84737f5e 1#ifndef ALIMAGFMAPS_H
2#define ALIMAGFMAPS_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6/* $Id$ */
7
8//
9// Author: Andreas Morsch <andreas.morsch@cern.ch>
10//
11
57754f18 12#include "AliMagFC.h"
84737f5e 13class AliFieldMap;
14
57754f18 15class AliMagFMaps : public AliMagFC
84737f5e 16{
17 //Alice Magnetic Field with constant mesh
18
19public:
02b50693 20 enum constants {k2kG, k4kG, k5kG};
e2afb3b6 21 AliMagFMaps();
d0f1ee3b 22 AliMagFMaps(const char *name, const char *title, Int_t integ,
23 Float_t factor, Float_t fmax, Int_t map = k2kG,
24 Int_t l3 = 1);
84737f5e 25 AliMagFMaps(const AliMagFMaps &mag);
26 virtual ~AliMagFMaps();
27 virtual void Field(Float_t *x, Float_t *b);
28 AliFieldMap* FieldMap(Int_t i) {return fFieldMap[i];}
c2b548d6 29 virtual void ReadField();
84737f5e 30 virtual Float_t SolenoidField() const;
31 virtual void SetL3ConstField(Int_t flag = 0) {fL3Option = flag;}
02b50693 32 virtual void SetL3ConstField(Float_t bsol, Int_t flag = 0)
33 {fL3Option = flag; fSolenoidUser = bsol;}
84737f5e 34
e2afb3b6 35 virtual AliMagFMaps & operator=(const AliMagFMaps &magf)
36 {magf.Copy(*this); return *this;}
37
84737f5e 38protected:
6c4904c2 39 void Copy(TObject &magf) const;
e2afb3b6 40
c2b548d6 41 AliFieldMap* fFieldMap[3]; // Field maps
42 Float_t fSolenoid; // Solenoid field setting
02b50693 43 Float_t fSolenoidUser; // User set solenoid field setting
c2b548d6 44 Int_t fL3Option; // Option for field inside L3
45 Int_t fFieldRead; // Field has been read in
ccfa7576 46 ClassDef(AliMagFMaps,3) // Class for all Alice MagField using three Maps with Constant Mesh
84737f5e 47};
48
49#endif