include/Geant4/G4VisStateDependent.hh

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0025 //
0026 //
0027 //
0028 // A "state dependent" service class for G4VisManager.
0029 // John Allison  29th November 1999
0030
0031 // G4VisStateDependent is "state dependent", i.e., it is notified on
0032 // change of state (G4ApplicationState).  This is used to message the
0033 // G4VisManager to draw hits and trajectories in the current scene at the
0034 // end of event, as required.
0035
0036 #ifndef G4VISSTATEDEPENDENT_HH
0037 #define G4VISSTATEDEPENDENT_HH
0038
0039 #include "G4VStateDependent.hh"
0040
0041 class G4VisManager;
0042
0043 class G4VisStateDependent: public G4VStateDependent {
0044   friend class G4VisManager;
0045 private:
0046   G4VisStateDependent (G4VisManager *);
0047   G4bool Notify (G4ApplicationState requestedState);
0048   G4VisManager* fpVisManager;
0049 };
0050
0051 #endif