Gabriele Cosmo
91 lines
3.5 KiB
C++
91 lines
3.5 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4GeometryManager.hh,v 1.10 2005/04/14 11:00:56 gcosmo Exp $
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// GEANT4 tag $Name: geant4-08-00 $
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//
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// class G4GeometryManager
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//
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// Class description:
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//
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// A class responsible for high level geometrical functions, and for
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// high level objects in the geometry subdomain.
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// The class is a `singleton', with access via the static method
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// G4GeometryManager::GetInstance().
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//
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// Member data:
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//
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// static G4GeometryManager* fgInstance
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// - Ptr to the unique instance of class
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// Author:
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// 26.07.95 P.Kent Initial version, including optimisation Build
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// --------------------------------------------------------------------
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#ifndef G4GEOMETRYMANAGER_HH
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#define G4GEOMETRYMANAGER_HH
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#include <vector>
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#include "G4Types.hh"
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#include "G4SmartVoxelStat.hh"
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class G4VPhysicalVolume;
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class G4GeometryManager
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{
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public: // with description
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G4bool CloseGeometry(G4bool pOptimise=true, G4bool verbose=false,
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G4VPhysicalVolume* vol=0);
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// Close (`lock') the geometry: perform sanity and `completion' checks
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// and optionally [default=yes] build optimisation information.
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// Applies to just a specific subtree if a physical volume is specified.
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void OpenGeometry(G4VPhysicalVolume* vol=0);
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// Open (`unlock') the geometry and remove optimisation information if
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// present. Applies to just a specific subtree if a physical volume is
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// specified.
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G4bool IsGeometryClosed();
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// Return true/false according to state of optimised geoemtry.
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static G4GeometryManager* GetInstance();
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// Return ptr to singleton instance of the class.
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protected:
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G4GeometryManager();
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private:
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void BuildOptimisations(G4bool allOpt, G4bool verbose=false);
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void BuildOptimisations(G4bool allOpt, G4VPhysicalVolume* vol);
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void DeleteOptimisations();
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void DeleteOptimisations(G4VPhysicalVolume* vol);
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static void ReportVoxelStats( std::vector<G4SmartVoxelStat> & stats,
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G4double totalCpuTime );
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static G4GeometryManager* fgInstance;
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G4bool fIsClosed;
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};
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#endif
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