B5/include/HodoscopeHit.hh

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0025 //
0026 /// \file HodoscopeHit.hh
0027 /// \brief Definition of the B5::HodoscopeHit class
0028
0029 #ifndef B5HodoscopeHit_h
0030 #define B5HodoscopeHit_h 1
0031
0032 #include "G4VHit.hh"
0033
0034 #include "G4Allocator.hh"
0035 #include "G4RotationMatrix.hh"
0036 #include "G4THitsCollection.hh"
0037 #include "G4Threading.hh"
0038 #include "G4ThreeVector.hh"
0039 #include "globals.hh"
0040
0041 #include <map>
0042 #include <vector>
0043
0044 class G4AttDef;
0045 class G4AttValue;
0046 class G4LogicalVolume;
0047
0048 namespace B5
0049 {
0050
0051 /// Hodoscope hit
0052 ///
0053 /// It records:
0054 /// - the strip ID
0055 /// - the particle time
0056 /// - the strip logical volume, its position and rotation
0057
0058 class HodoscopeHit : public G4VHit
0059 {
0060   public:
0061     HodoscopeHit(G4int i, G4double t);
0062     HodoscopeHit(const HodoscopeHit& right) = default;
0063     ~HodoscopeHit() override = default;
0064
0065     HodoscopeHit& operator=(const HodoscopeHit& right) = default;
0066     G4bool operator==(const HodoscopeHit& right) const;
0067
0068     inline void* operator new(size_t);
0069     inline void operator delete(void* aHit);
0070
0071     void Draw() override;
0072     const std::map<G4String, G4AttDef>* GetAttDefs() const override;
0073     std::vector<G4AttValue>* CreateAttValues() const override;
0074     void Print() override;
0075
0076     G4int GetID() const { return fId; }
0077
0078     void SetTime(G4double val) { fTime = val; }
0079     G4double GetTime() const { return fTime; }
0080
0081     void SetPos(G4ThreeVector xyz) { fPos = xyz; }
0082     G4ThreeVector GetPos() const { return fPos; }
0083
0084     void SetRot(G4RotationMatrix rmat) { fRot = rmat; }
0085     G4RotationMatrix GetRot() const { return fRot; }
0086
0087     void SetLogV(G4LogicalVolume* val) { fPLogV = val; }
0088     const G4LogicalVolume* GetLogV() const { return fPLogV; }
0089
0090   private:
0091     G4int fId = -1;
0092     G4double fTime = 0.;
0093     G4ThreeVector fPos;
0094     G4RotationMatrix fRot;
0095     const G4LogicalVolume* fPLogV = nullptr;
0096 };
0097
0098 using HodoscopeHitsCollection = G4THitsCollection<HodoscopeHit>;
0099
0100 extern G4ThreadLocal G4Allocator<HodoscopeHit>* HodoscopeHitAllocator;
0101
0102 inline void* HodoscopeHit::operator new(size_t)
0103 {
0104   if (!HodoscopeHitAllocator) {
0105     HodoscopeHitAllocator = new G4Allocator<HodoscopeHit>;
0106   }
0107   return (void*)HodoscopeHitAllocator->MallocSingle();
0108 }
0109
0110 inline void HodoscopeHit::operator delete(void* aHit)
0111 {
0112   HodoscopeHitAllocator->FreeSingle((HodoscopeHit*)aHit);
0113 }
0114
0115 }  // namespace B5
0116
0117 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0118
0119 #endif