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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
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15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
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17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 // 27 //
28 // 28 //
29 // Class Description: 29 // Class Description:
30 // 30 //
31 // Limits the step length if change of directi 31 // Limits the step length if change of direction due to magnetic field
32 // is too big (user defined limit) 32 // is too big (user defined limit)
33 33
34 // History: 34 // History:
35 // - Created: P. Arce, September 2004 35 // - Created: P. Arce, September 2004
36 // ------------------------------------------- 36 // --------------------------------------------------------------------
37 37
38 #ifndef G4ErrorStepLengthLimitProcess_hh 38 #ifndef G4ErrorStepLengthLimitProcess_hh
39 #define G4ErrorStepLengthLimitProcess_hh 39 #define G4ErrorStepLengthLimitProcess_hh
40 40
41 #include "G4ios.hh" << 41 #include "G4ios.hh"
42 #include "globals.hh" 42 #include "globals.hh"
43 #include "G4VDiscreteProcess.hh" 43 #include "G4VDiscreteProcess.hh"
44 #include "G4PhysicsTable.hh" 44 #include "G4PhysicsTable.hh"
45 #include "G4PhysicsLogVector.hh" 45 #include "G4PhysicsLogVector.hh"
46 #include "G4ElementTable.hh" 46 #include "G4ElementTable.hh"
47 #include "G4Gamma.hh" << 47 #include "G4Gamma.hh"
48 #include "G4Electron.hh" 48 #include "G4Electron.hh"
49 #include "G4Step.hh" << 49 #include "G4Step.hh"
50 #include "G4VErrorLimitProcess.hh" 50 #include "G4VErrorLimitProcess.hh"
51 51
52 //-------------------------------------------- 52 //-----------------------------------------------------------------
53 53
54 class G4ErrorStepLengthLimitProcess : public G 54 class G4ErrorStepLengthLimitProcess : public G4VErrorLimitProcess
55 { 55 {
>> 56
56 public: // with description 57 public: // with description
57 G4ErrorStepLengthLimitProcess( << 58
58 const G4String& processName = "G4ErrorStep << 59 G4ErrorStepLengthLimitProcess(const G4String& processName =
>> 60 "G4ErrorStepLengthLimit");
59 ~G4ErrorStepLengthLimitProcess(); 61 ~G4ErrorStepLengthLimitProcess();
60 << 62
61 virtual G4double PostStepGetPhysicalInteract << 63 virtual G4double
62 const G4Track& track, G4double previousSte << 64 PostStepGetPhysicalInteractionLength( const G4Track& track,
63 G4ForceCondition* condition); << 65 G4double previousStepSize,
64 // returns the step length << 66 G4ForceCondition* condition );
>> 67 // returns the step length
65 }; 68 };
66 << 69
67 #endif 70 #endif
68 71