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1 | // $Id$ | |
2 | // Main authors: Matevz Tadel & Alja Mrak-Tadel & Bogdan Vulpescu: 2006, 2007 | |
3 | ||
4 | /************************************************************************** | |
5 | * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. * | |
6 | * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for * | |
7 | * full copyright notice. * | |
8 | **************************************************************************/ | |
9 | #ifndef AliEveMUONChamber_H | |
10 | #define AliEveMUONChamber_H | |
11 | ||
12 | #include <TEveElement.h> | |
13 | #include <TEveQuadSet.h> | |
14 | #include <TEvePointSet.h> | |
15 | ||
16 | #include <TNamed.h> | |
17 | #include <TAtt3D.h> | |
18 | #include <TAttBBox.h> | |
19 | ||
20 | ||
21 | class AliEveMUONData; | |
22 | class AliEveMUONChamberData; | |
23 | class AliEveMUONChamberEditor; | |
24 | class AliEveMUONChamberGL; | |
25 | ||
26 | class AliEveMUONChamber : public TEveElement, | |
27 | public TNamed, | |
28 | public TAtt3D, | |
29 | public TAttBBox | |
30 | { | |
31 | friend class AliEveMUONChamberGL; | |
32 | friend class AliEveMUONChamberEditor; | |
33 | ||
34 | public: | |
35 | AliEveMUONChamber(Int_t id, const Text_t* n = "AliEveMUONChamber", const Text_t* t = 0); | |
36 | virtual ~AliEveMUONChamber(); | |
37 | ||
38 | virtual void ComputeBBox(); | |
39 | virtual void Paint(Option_t* option = ""); | |
40 | virtual UInt_t IncRTS() { return ++fRTS; }; | |
41 | virtual Bool_t CanEditMainColor() const { return kTRUE; } | |
42 | ||
43 | void SetDataSource(AliEveMUONData *data); | |
44 | void SetChamberID(Int_t id); | |
45 | void SetFrameColor(Color_t col) { fFrameColor = col; IncRTS(); }; | |
46 | AliEveMUONData* GetData() const { return fMUONData; }; | |
47 | AliEveMUONChamberData* GetChamberData() const; | |
48 | Int_t GetID() const { return fChamberID; }; | |
49 | void SetThreshold(Short_t t); | |
50 | void SetMaxVal(Int_t mv); | |
51 | void SetClusterSize(Int_t size); | |
52 | void SetHitSize(Int_t size); | |
53 | ||
54 | protected: | |
55 | void UpdateQuads(); | |
56 | ||
57 | AliEveMUONData *fMUONData; // data for the current event | |
58 | Color_t fFrameColor; // main coloring | |
59 | UInt_t fRTS; //! Rendering Time Stamp | |
60 | Int_t fChamberID; // number of the chamber, 0 to 13 | |
61 | TEveQuadSet fQuadSet1; // 1st cathode plane digits | |
62 | TEveQuadSet fQuadSet2; // 2nd cathode plane digits | |
63 | TEvePointSet fPointSet1; // reconstructed points (1st cathode) | |
64 | TEvePointSet fPointSet2; // simulation hits | |
65 | Short_t fThreshold; // digit amplitude threshold | |
66 | Int_t fMaxVal; // digit amplitude maximum value | |
67 | Int_t fClusterSize; // cluster point size | |
68 | Int_t fHitSize; // hit point size | |
69 | ||
70 | void SetupColor(Int_t val, UChar_t* pix) const; | |
71 | ||
72 | mutable UChar_t *fColorArray; // color-cache | |
73 | ||
74 | void ClearColorArray(); | |
75 | void SetupColorArray() const; | |
76 | UChar_t* ColorFromArray(Int_t val) const; | |
77 | void ColorFromArray(Int_t val, UChar_t* pix) const; | |
78 | Int_t ColorIndex(Int_t val) const; | |
79 | ||
80 | private: | |
81 | AliEveMUONChamber(const AliEveMUONChamber&); // Not implemented | |
82 | AliEveMUONChamber& operator=(const AliEveMUONChamber&); // Not implemented | |
83 | ||
84 | ClassDef(AliEveMUONChamber, 0); // Visualisation of the MUON chambers | |
85 | }; | |
86 | ||
87 | ||
88 | // --- Inlines --- | |
89 | ||
90 | inline UChar_t* AliEveMUONChamber::ColorFromArray(Int_t val) const | |
91 | { | |
92 | if(val < fThreshold) val = fThreshold; | |
93 | if(val > fMaxVal) val = fMaxVal; | |
94 | return fColorArray + 4 * (val - fThreshold); | |
95 | } | |
96 | ||
97 | inline void AliEveMUONChamber::ColorFromArray(Int_t val, UChar_t* pix) const | |
98 | { | |
99 | UChar_t* c = ColorFromArray(val); | |
100 | pix[0] = c[0]; pix[1] = c[1]; pix[2] = c[2]; pix[3] = c[3]; | |
101 | } | |
102 | ||
103 | #endif |