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ab2f6604 | 1 | #ifndef AliGPCone_H |
2 | #define AliGPCone_H | |
3da30618 | 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
ab2f6604 | 7 | |
8 | #include "AliGTube.h" | |
9 | const Int_t kDiv = 20; //default number of divisions | |
10 | ||
11 | class AliGPCone: public AliGShape { | |
12 | ||
13 | private: | |
14 | ||
15 | Double_t* fSiTab; //Table of sin(fPhi1) .... sin(fPhil+fDphi1) | |
16 | Double_t* fCoTab; //Table of cos(fPhi1) .... cos(fPhil+fDphi1) | |
17 | ||
18 | protected: | |
19 | ||
20 | Float_t fPhi1; //lower phi limit | |
21 | Float_t fDphi1; //range in phi | |
22 | Int_t fNz; //number of z segments | |
23 | Float_t* fRmin; // pointer to array of inside radiuses | |
24 | Float_t* fRmax; // pointer to array of outside radiuses | |
25 | Float_t* fDz; // pointer to array of half lengths in z | |
26 | Int_t fNdiv; //number of divisions | |
27 | ||
28 | public: | |
29 | AliGPCone(); /* Default Constructor */ | |
30 | AliGPCone( Text_t *name, Text_t* title, Float_t phi1, Float_t dphi1, Int_t nz); | |
31 | AliGPCone( AliGPCone* pcone ); | |
32 | AliGPCone( Text_t *name, Text_t* title, Float_t phi1, Float_t dphi1, | |
33 | Int_t nz, Float_t Z[10], Float_t RMIN[10], Float_t RMAX[10]); | |
34 | AliGPCone( Text_t *name, Text_t* title, Float_t *upar, Int_t np); | |
35 | virtual ~AliGPCone(); /* Destructor */ | |
36 | ||
37 | //Float_t GetRmin2() {return fRmin2;} | |
38 | //Float_t GetRmax2() {return fRmax2;} | |
39 | void DefineSection(Int_t secNum, Float_t z, Float_t rmin, Float_t rmax); | |
40 | virtual void Draw(Option_t *option); | |
41 | virtual void DrawShape(Option_t *option); // *MENU* | |
42 | virtual Int_t GetNumberOfDivisions () const {if (fNdiv) return fNdiv; else return kDiv;} | |
43 | void MakeTableOfCoSin(); | |
44 | void Paint(Option_t *option); | |
45 | void SetNumberOfDivisions (Int_t p); | |
46 | virtual void SetPoints(Float_t *buff); | |
47 | ||
48 | ||
49 | ClassDef(AliGPCone,1) // Polycone class | |
50 | }; | |
51 | #endif |