Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 // 27 // 28 // 29 // Class Description: 30 // 31 // Limits the step length if change of directi 32 // is too big (user defined limit) 33 34 // History: 35 // - Created: P. Arce, September 2004 36 // ------------------------------------------- 37 38 #ifndef G4ErrorStepLengthLimitProcess_hh 39 #define G4ErrorStepLengthLimitProcess_hh 40 41 #include "G4ios.hh" 42 #include "globals.hh" 43 #include "G4VDiscreteProcess.hh" 44 #include "G4PhysicsTable.hh" 45 #include "G4PhysicsLogVector.hh" 46 #include "G4ElementTable.hh" 47 #include "G4Gamma.hh" 48 #include "G4Electron.hh" 49 #include "G4Step.hh" 50 #include "G4VErrorLimitProcess.hh" 51 52 //-------------------------------------------- 53 54 class G4ErrorStepLengthLimitProcess : public G 55 { 56 public: // with description 57 G4ErrorStepLengthLimitProcess( 58 const G4String& processName = "G4ErrorStep 59 ~G4ErrorStepLengthLimitProcess(); 60 61 virtual G4double PostStepGetPhysicalInteract 62 const G4Track& track, G4double previousSte 63 G4ForceCondition* condition); 64 // returns the step length 65 }; 66 67 #endif 68