Import Geant4 9.0.0 source tree

2016-06-09 15:16:48 +02:00
parent 75c7fd177d
commit a8e9364cea
6592 changed files with 84274 additions and 69292 deletions
@@ -0,0 +1,88 @@
+//
+// ********************************************************************
+// * License and Disclaimer                                           *
+// *                                                                  *
+// * The  Geant4 software  is  copyright of the Copyright Holders  of *
+// * the Geant4 Collaboration.  It is provided  under  the terms  and *
+// * conditions of the Geant4 Software License,  included in the file *
+// * LICENSE and available at  http://cern.ch/geant4/license .  These *
+// * include a list of copyright holders.                             *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.  Please see the license in the file  LICENSE  and URL above *
+// * for the full disclaimer and the limitation of liability.         *
+// *                                                                  *
+// * This  code  implementation is the result of  the  scientific and *
+// * technical work of the GEANT4 collaboration.                      *
+// * By using,  copying,  modifying or  distributing the software (or *
+// * any work based  on the software)  you  agree  to acknowledge its *
+// * use  in  resulting  scientific  publications,  and indicate your *
+// * acceptance of all terms of the Geant4 Software license.          *
+// ********************************************************************
+//
+//
+// $Id: G4ErrorFreeTrajParam.hh,v 1.2 2007/05/29 14:41:35 gcosmo Exp $
+// GEANT4 tag $Name: geant4-09-00 $
+//
+// Class Description:
+//
+// Holds the 5 independent variables of the trajectory for a
+// G4ErrorFreeTrajState object. It is not used for anything but for
+// printing, but anyhow it is updated everytime the position and
+// momentum are updated.
+
+// History:
+// - Created: Pedro Arce, September 2004
+// --------------------------------------------------------------------
+
+#ifndef G4ErrorFreeTrajParam_hh
+#define G4ErrorFreeTrajParam_hh
+
+#include "G4Point3D.hh"
+#include "G4Vector3D.hh"
+
+#include "globals.hh"
+#include "G4Track.hh"
+
+class G4ErrorFreeTrajParam
+{
+ public:  // with description
+
+  G4ErrorFreeTrajParam(){}
+  G4ErrorFreeTrajParam( const G4Point3D& pos, const G4Vector3D& mom );
+    // build parameters from position and momentum
+
+  virtual ~G4ErrorFreeTrajParam(){}
+
+  void Update( const G4Track* aTrack );
+    // update parameters from G4Track
+
+  friend
+    std::ostream& operator<<(std::ostream&, const G4ErrorFreeTrajParam& ts);
+  
+  // Set and Get methods 
+
+  void SetParameters( const G4Point3D& pos, const G4Vector3D& mom );
+
+  G4Vector3D GetDirection() const { return fDir;}
+
+  G4double GetInvP() const { return fInvP; }
+  G4double GetLambda() const { return fLambda; }
+  G4double GetPhi() const { return fPhi; }
+  G4double GetYPerp() const { return fYPerp; }
+  G4double GetZPerp() const { return fZPerp; }
+
+ private:
+
+  G4Vector3D fDir; //direction to which YPerp, ZPerp refer
+  G4double fInvP; // inverse of momentum
+  G4double fLambda; // 90 - theta angle of direction
+  G4double fPhi; // phi angle of direction
+  G4double fYPerp; // Y coordinate
+  G4double fZPerp; // Z coordinate
+};
+
+#endif