G4GDMLParser.hh

Go to the documentation of this file.

//
// ********************************************************************
// * 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.          *
// ********************************************************************
//
// G4GDMLParser
//
// Class description:
//
// GDML main parser.
 
// Author: Zoltan Torzsok, November 2007
// --------------------------------------------------------------------
#ifndef G4GDMLPARSER_HH
#define G4GDMLPARSER_HH 1
 
#include "G4GDMLReadStructure.hh"
#include "G4GDMLWriteStructure.hh"
#include "G4STRead.hh"
#include "G4GDMLMessenger.hh"
#include "G4GDMLEvaluator.hh"
 
#include "G4TransportationManager.hh"
#include "G4Navigator.hh"
#include "G4Threading.hh"
 
#define G4GDML_DEFAULT_SCHEMALOCATION                                          \
  G4String("http://service-spi.web.cern.ch/service-spi/app/releases/GDML/"     \
           "schema/gdml.xsd")
 
class G4GDMLParser
{
  public:
 
    G4GDMLParser();
    G4GDMLParser(G4GDMLReadStructure*);
    G4GDMLParser(G4GDMLReadStructure*, G4GDMLWriteStructure*);
    ~G4GDMLParser();
    //
    // Parser constructors & destructor
 
    inline void Read(const G4String& filename, G4bool Validate = true);
    //
    // Imports geometry with world-volume, specified by the GDML filename
    // in input. Validation against schema is activated by default.
 
    inline void ReadModule(const G4String& filename, G4bool Validate = true);
    //
    // Imports a single GDML module, specified by the GDML filename
    // in input. Validation against schema is activated by default.
 
    inline void Write( const G4String& filename,
                       const G4VPhysicalVolume* pvol = 0,
                       G4bool storeReferences = true,
               const G4String& SchemaLocation = G4GDML_DEFAULT_SCHEMALOCATION);
    //
    // Exports on a GDML file, specified by 'filename' a geometry tree
    // starting from 'pvol' as top volume. Uniqueness of stored entities
    // is guaranteed by storing pointer-references by default.
    // Alternative path for the schema location can be specified; by default
    // the URL to the GDML web site is used.
 
    inline void Write( const G4String& filename, const G4LogicalVolume* lvol,
                       G4bool storeReferences = true,
               const G4String& SchemaLocation = G4GDML_DEFAULT_SCHEMALOCATION);
    //
    // Exports on a GDML file, specified by 'filename' a geometry tree
    // starting from 'pvol' as top volume. Uniqueness of stored entities
    // is guaranteed by storing pointer-references by default.
    // Alternative path for the schema location can be specified; by default
    // the URL to the GDML web site is used. Same as method above except
    // that the logical volume must be provided here.
 
    inline G4LogicalVolume* ParseST(const G4String& name, G4Material* medium,
                                    G4Material* solid);
    //
    // Imports a tessellated geometry stored as STEP-Tools files
    // 'name.geom' and 'name.tree'. It returns a pointer of a generated
    // mother volume with 'medium' material associated, including the
    // imported tessellated geometry with 'solid' material associated.
 
    // Methods for Reader
 
    inline G4bool IsValid(const G4String& name) const;
    inline G4double GetConstant(const G4String& name) const;
    inline G4double GetVariable(const G4String& name) const;
    inline G4double GetQuantity(const G4String& name) const;
    inline G4ThreeVector GetPosition(const G4String& name) const;
    inline G4ThreeVector GetRotation(const G4String& name) const;
    inline G4ThreeVector GetScale(const G4String& name) const;
    inline G4GDMLMatrix GetMatrix(const G4String& name) const;
    inline G4LogicalVolume* GetVolume(const G4String& name) const;
    inline G4VPhysicalVolume*
           GetWorldVolume(const G4String& setupName = "Default") const;
    inline G4GDMLAuxListType
           GetVolumeAuxiliaryInformation(G4LogicalVolume* lvol) const;
    inline const G4GDMLAuxMapType* GetAuxMap() const;
    inline const G4GDMLAuxListType* GetAuxList() const;
    inline void AddAuxiliary(G4GDMLAuxStructType myaux);
    inline void StripNamePointers() const;
    inline void SetStripFlag(G4bool);
    inline void SetOverlapCheck(G4bool);
    inline void SetRegionExport(G4bool);
    inline void SetEnergyCutsExport(G4bool);
    inline void SetSDExport(G4bool);
 
    inline G4int GetMaxExportLevel() const;  // Manage max number of levels
    inline void SetMaxExportLevel(G4int);    // to export
 
    inline void Clear();  // Clears the evaluator
 
    // Methods for Writer
 
    inline void AddModule(const G4VPhysicalVolume* const physvol);
    inline void AddModule(const G4int depth);
    inline void SetAddPointerToName(G4bool set);
    inline void AddVolumeAuxiliary(G4GDMLAuxStructType myaux,
                                   const G4LogicalVolume* const lvol);
    inline void SetOutputFileOverwrite(G4bool flag);
 
  private:
 
    void ImportRegions();
    void ExportRegions(G4bool storeReferences = true);
 
  private:
 
    G4GDMLEvaluator eval;
    G4GDMLReadStructure* reader = nullptr;
    G4GDMLWriteStructure* writer = nullptr;
    G4GDMLAuxListType *rlist = nullptr, *ullist = nullptr;
    G4GDMLMessenger* messenger = nullptr;
    G4bool urcode = false, uwcode = false, strip = false, rexp = false;
};
 
#include "G4GDMLParser.icc"
 
#endif