Import Geant4 8.2.0 source tree

2016-06-09 14:55:03 +02:00
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+//
+// ********************************************************************
+// * 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: RE02NestedPhantomParameterisation.hh,v 1.2 2006/12/13 15:42:45 gunter Exp $
+// GEANT4 tag $Name: geant4-08-02 $
+//
+// class G4VNestedParameterisation
+//
+// Class description:
+//
+// Base class for parameterisations that use information from the parent
+// volume to compute the material of a copy/instance of this volume. 
+// This is in addition to using the current replication number.
+// 
+// Notes:
+//  - Such a volume can be nested inside a placement volume or a parameterised  
+//    volume.
+//  - The user can modify the solid type, size or transformation using only
+//    the replication number of this parameterised volume.
+//    He/she is NOT allowed to change these attributes using information of
+//    parent volumes - otherwise incorrect results will occur.
+//  Also note that the usual restrictions apply: 
+//   - the mother volume, in which these copies are placed, must always be
+//     of the same dimensions
+
+// History:
+// 24.02.05 - J.Apostolakis - First created version.
+// --------------------------------------------------------------------
+#ifndef RE02NESTEDPARAMETERISATION_HH
+#define RE02NESTEDPARAMETERISATION_HH
+
+#include "G4Types.hh"
+#include "G4VNestedParameterisation.hh" 
+#include "G4ThreeVector.hh"
+#include <vector>
+
+class G4VPhysicalVolume;
+class G4VTouchable; 
+class G4VSolid;
+class G4Material;
+
+// CSG Entities which may be parameterised/replicated
+//
+class G4Box;
+class G4Tubs;
+class G4Trd;
+class G4Trap;
+class G4Cons;
+class G4Sphere;
+class G4Orb;
+class G4Torus;
+class G4Para;
+class G4Polycone;
+class G4Polyhedra;
+class G4Hype;
+
+class RE02NestedPhantomParameterisation: public G4VNestedParameterisation
+{
+  public:  // with description
+
+    RE02NestedPhantomParameterisation(const G4ThreeVector& voxelSize,
+				      G4int nz,
+				      std::vector<G4Material*>& mat);
+    virtual ~RE02NestedPhantomParameterisation(); 
+
+    // Methods required in derived classes
+    // -----------------------------------
+    virtual G4Material* ComputeMaterial(G4VPhysicalVolume *currentVol,
+					const G4int repNo, 
+                                        const G4VTouchable *parentTouch=0
+                                        );
+  // Required method, as it is the reason for this class.
+  //   Must cope with parentTouch=0 for navigator's SetupHierarchy
+
+    virtual G4int       GetNumberOfMaterials() const;
+    virtual G4Material* GetMaterial(G4int idx) const;
+      // Needed to define materials for instances of Nested Parameterisation 
+      //   Current convention: each call should return the materials 
+      //   of all instances with the same mother/ancestor volume.
+
+    virtual void ComputeTransformation(const G4int no,
+                                       G4VPhysicalVolume *currentPV) const;
+
+    // Methods optional in derived classes
+    // -----------------------------------
+
+    // Additional standard Parameterisation methods, 
+    //   which can be optionally defined, in case solid is used.
+
+    virtual void ComputeDimensions(G4Box &,
+                                   const G4int,
+                                   const G4VPhysicalVolume *) const;
+
+private:  // Dummy declarations to get rid of warnings ...
+  void ComputeDimensions (G4Trd&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Trap&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Cons&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Sphere&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Orb&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Torus&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Para&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Hype&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Tubs&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+  void ComputeDimensions (G4Polycone&,const G4int,const G4VPhysicalVolume*)
+    const {}
+  void ComputeDimensions (G4Polyhedra&,const G4int,const G4VPhysicalVolume*) 
+    const {}
+
+private:
+  G4double fdX,fdY,fdZ;
+  G4int fNz;
+  //
+  std::vector<G4double>  fpZ;
+  std::vector<G4Material*> fmat;
+};
+
+#endif