Import Geant4 9.2.0 source tree

source/processes/electromagnetic/standard/include/G4hMultipleScattering.hh

@@ -23,8 +23,8 @@
 // * acceptance of all terms of the Geant4 Software license.          *
 // ********************************************************************
 //
-// $Id: G4hMultipleScattering.hh,v 1.4 2007/12/07 17:35:52 vnivanch Exp $
-// GEANT4 tag $Name: geant4-09-01 $
+// $Id: G4hMultipleScattering.hh,v 1.6 2008/05/09 08:23:44 vnivanch Exp $
+// GEANT4 tag $Name: geant4-09-02 $
 //
 // -----------------------------------------------------------------------------
 //
@@ -59,7 +59,7 @@
 
 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
 
-class G4UrbanMscModel90;
+class G4VMscModel;
 
 class G4hMultipleScattering : public G4VMultipleScattering
 
@@ -85,6 +85,16 @@ public:    // with description
   // 'soften' step limitation above lambdalimit
   void SetLambdalimit(G4double value) { lambdalimit = value;};
 
+  // The function overloads the corresponding function of the base
+  // class.It limits the step near to boundaries only
+  // and invokes the method GetMscContinuousStepLimit at every step.
+  G4double AlongStepGetPhysicalInteractionLength(
+                                            const G4Track&,
+					    G4double  previousStepSize,
+					    G4double  currentMinimalStep,
+					    G4double& currentSafety,
+					    G4GPILSelection* selection);
+
 protected:
 
   // This function initialise models
@@ -92,13 +102,14 @@ protected:
 
 private:        // data members
 
-  G4UrbanMscModel90* mscUrban;
+  G4VMscModel* mscUrban;
 
   G4double lambdalimit;
   G4double dtrl;
 
   G4bool   samplez;
   G4bool   isInitialized;
+  G4bool   isIon;
 
 };