Gabriele Cosmo
97 lines
4.0 KiB
C++
97 lines
4.0 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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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. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// Description:
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// Manage the per-thread state of the geometry, spanning those
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// which have a per-thread state and their dependents.
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// In particular it
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// - owns the arrays that implement 'split' classes
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// - classes/objects which are owned by the split classes.
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// Background: the classes/objects affected are
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// - 'split' classes part of its state is per-thread,
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// - per-thread objects, in particular those which are owned
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// by the split classes.
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// Goal: Take ownership and control of per-thread state of
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// classes to work with multi-threading.
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//
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// Designed / created by John Apostolakis
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// Interface design - review with Andrea Dotti (July 2013)
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//
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// First version: 7th July 2013
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// Working version: 4th October 2013
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#ifndef G4GEOMETRYWORKSPACE_HH
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#define G4GEOMETRYWORKSPACE_HH
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#include "G4PVReplica.hh"
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#include "G4PVParameterised.hh"
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#include "G4VPVParameterisation.hh"
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#include "G4PhysicalVolumeStore.hh"
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#include "G4VSolid.hh"
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#include "G4LogicalVolume.hh"
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#include "G4Region.hh"
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class G4GeometryWorkspace
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{
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public:
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G4GeometryWorkspace();
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~G4GeometryWorkspace();
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void UseWorkspace(); //Take ownership
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void ReleaseWorkspace(); //Release ownership
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void DestroyWorkspace(); //Release ownership and destroy
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void InitialiseWorkspace();
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// To be called at start of each run (especially 2nd and further runs)
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void SetVerbose(G4bool v) { fVerbose=v; }
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G4bool GetVerbose() { return fVerbose; }
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protected: // Implementation methods
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void InitialisePhysicalVolumes();
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G4bool CloneParameterisedSolids( G4PVParameterised *paramVol );
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G4bool CloneReplicaSolid( G4PVReplica *);
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private: // Helper pointers - can be per instance or shared
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G4LVManager *fpLogicalVolumeSIM;
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G4PVManager *fpPhysicalVolumeSIM;
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G4PVRManager *fpReplicaSIM;
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G4RegionManager *fpRegionSIM;
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// Per Instance variables
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// NOTE: the ownership of the Data Arrays is IN this object
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private:
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// Store SubInstanceManager object pointers (SIM pointers)
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G4LVData *fLogicalVolumeOffset; // (G4LogicalVolume::GetSubInstanceManager())
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G4PVData *fPhysicalVolumeOffset;
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G4ReplicaData *fReplicaOffset;
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G4RegionData *fRegionOffset;
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G4bool fVerbose;
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};
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#endif //G4GEOMETRYWORKSPACE_HH
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