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1 | // $Id$ | |
2 | // Category: geometry | |
3 | // | |
4 | // Author: I. Hrivnacova | |
5 | // | |
6 | // Class TG4GeometryServices | |
7 | // ------------------------- | |
8 | // The class provides service methods for accessing to Geant4 geometry, | |
9 | // namely using AliMC volumes and materials identifiers. | |
10 | ||
11 | #ifndef TG4_GEOMETRY_SERVICES_H | |
12 | #define TG4_GEOMETRY_SERVICES_H | |
13 | ||
14 | #include "TG4Verbose.h" | |
15 | #include "TG4Globals.h" | |
16 | ||
17 | #include <globals.hh> | |
18 | ||
19 | #include <Rtypes.h> | |
20 | ||
21 | class TG4IntMap; | |
22 | class TG4NameMap; | |
23 | class TG4Limits; | |
24 | class TG4G3ControlVector; | |
25 | ||
26 | class G4Material; | |
27 | class G4LogicalVolume; | |
28 | class G4VPhysicalVolume; | |
29 | class G4UserLimits; | |
30 | ||
31 | class TG4GeometryServices : public TG4Verbose | |
32 | { | |
33 | public: | |
34 | TG4GeometryServices(TG4IntMap* mediumMap, TG4NameMap* nameMap); | |
35 | // --> protected | |
36 | // TG4GeometryServices(); | |
37 | // TG4GeometryServices(const TG4GeometryServices& right); | |
38 | virtual ~TG4GeometryServices(); | |
39 | ||
40 | // static access method | |
41 | static TG4GeometryServices* Instance(); | |
42 | ||
43 | // methods | |
44 | // utilities | |
45 | G4double* CreateG4doubleArray(Float_t* array, G4int size) const; | |
46 | G4String CutName(const char* name) const; | |
47 | G4String CutMaterialName(const char* name) const; | |
48 | G4String G4ToG3VolumeName(const G4String& name) const; | |
49 | G4String GenerateLimitsName(G4int id, const G4String& medName, | |
50 | const G4String& matName) const; | |
51 | ||
52 | G4Material* MixMaterials(G4String name, G4double density, | |
53 | const TG4StringVector& matNames, | |
54 | const TG4doubleVector& matWeights); | |
55 | // printing | |
56 | void PrintNameMap() const; | |
57 | void PrintLimits(const G4String& name) const; | |
58 | void PrintVolumeLimits(const G4String& volumeName) const; | |
59 | void PrintStatistics(G4bool open, G4bool close) const; | |
60 | void PrintLogicalVolumeStore() const; | |
61 | ||
62 | // set methods | |
63 | void SetWorld(G4VPhysicalVolume* world); | |
64 | ||
65 | // get methods | |
66 | // volumes | |
67 | Int_t NofG3Volumes() const; | |
68 | Int_t NofG4LogicalVolumes() const; | |
69 | Int_t NofG4PhysicalVolumes() const; | |
70 | G4bool IsSpecialControls() const; | |
71 | G4VPhysicalVolume* GetWorld() const; | |
72 | ||
73 | TG4Limits* GetLimits(G4UserLimits* limits) const; | |
74 | const G4String& GetMapSecond(const G4String& name); | |
75 | ||
76 | G4LogicalVolume* FindLogicalVolume(const G4String& name, | |
77 | G4bool silent = false) const; | |
78 | TG4Limits* FindLimits(const G4String& name, | |
79 | G4bool silent = false) const; | |
80 | ||
81 | // materials | |
82 | G4int GetMediumId(G4LogicalVolume* lv) const; | |
83 | G4double GetEffA(G4Material* material) const; | |
84 | G4double GetEffZ(G4Material* material) const; | |
85 | G4Material* FindMaterial(G4double a, G4double z, G4double density) const; | |
86 | G4Material* FindMaterial(G4double* a, G4double* z, G4double density, | |
87 | G4int nmat, G4double* wmat) const; | |
88 | ||
89 | protected: | |
90 | TG4GeometryServices(); | |
91 | TG4GeometryServices(const TG4GeometryServices& right); | |
92 | ||
93 | // operators | |
94 | TG4GeometryServices& operator=(const TG4GeometryServices& right); | |
95 | ||
96 | private: | |
97 | // methods | |
98 | G4bool IsG3Volume(const G4String& lvName) const; | |
99 | G4bool CompareElement(G4double a, G4double z, const G4Element* elem) const; | |
100 | G4bool CompareMaterial(G4int nofElements, G4double density, | |
101 | const G4Material* material) const; | |
102 | G4double* ConvertAtomWeight(G4int nmat, G4double* a, G4double* wmat) const; | |
103 | ||
104 | // static data members | |
105 | static TG4GeometryServices* fgInstance; //this instance | |
106 | static const G4double fgkAZTolerance; //A,Z tolerance | |
107 | static const G4double fgkDensityTolerance;//density tolerance (percentual) | |
108 | ||
109 | // data members | |
110 | TG4IntMap* fMediumMap; //map of volumes names to medias IDs | |
111 | TG4NameMap* fNameMap; //map of volumes names to modules names | |
112 | G4VPhysicalVolume* fWorld; //top pgysical volume (world) | |
113 | }; | |
114 | ||
115 | // inline methods | |
116 | inline TG4GeometryServices* TG4GeometryServices::Instance() | |
117 | { return fgInstance; } | |
118 | ||
119 | inline void TG4GeometryServices::SetWorld(G4VPhysicalVolume* world) | |
120 | { fWorld = world; } | |
121 | ||
122 | inline G4VPhysicalVolume* TG4GeometryServices::GetWorld() const | |
123 | { return fWorld; } | |
124 | ||
125 | #endif //TG4_GEOMETRY_SERVICES_H | |
126 |