3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
8 // include files and class forward declarations
13 * Object with the TPC parameters
26 R__EXTERN TDirectory * gDirectory;
29 class AliTPCD : public TNamed{
33 Text_t * name ="DIGIT",
41 AliTPCParam & GetParam() {return *fParam;}
42 //give us reference to the parameters
43 AliTPCPRF2D & GetPRF2D() {return *fPRF;}
44 //give us reference to 2-dimensional pad response function object
45 //this is responsible for respnse in x and y dimension
46 AliTPCRF1D & GetRF() {return *fRF;}
47 //give us reference to 1 dimensionl response
48 //this is responsible for z-direction
49 TClonesArray * GetArray() {return fDigits;}
50 //return reference for digits array
52 TTree * GetTree() { return fTreeD;}
53 //return refeence to actual tree
54 Bool_t SetTree(Int_t nevent=0, TDirectory *dir = gDirectory);
55 //map tree from given directory
56 Bool_t MakeTree(Int_t nevent=0);
57 //map tree from given directory
63 AliTPCParam * fParam; //geometry and gas parameters object
64 AliTPCPRF2D * fPRF; //x and y pad response function object
65 AliTPCRF1D * fRF; //z (time) response function object
66 TClonesArray *fDigits; //aray of tpc Digits
69 AliTPCD *fpthis; //pointer to object
74 #endif /* ALITPCD_H */