Geant4  10.03.p03
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
G4SolidsWorkspace.cc
Go to the documentation of this file.
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 
27 #include "G4SolidsWorkspace.hh"
28 
29 #include "G4VSolid.hh"
30 
31 #include "G4PolyconeSide.hh"
32 #include "G4PolyhedraSide.hh"
33 
34 #include "G4AutoLock.hh"
35 
37  : fVerbose(verbose)
38 {
39  // G4PlSideManager *fPolyconeSideSIM; // (G4PlSideManager::GetSubInstanceManager())
40 
41  fpPolyconeSideSIM=
43  fpPolyhedraSideSIM=
45 
46  // Copy information from master into PolyCone/Gon Sides in this thread.
48 
49  // Capture its address of PolyCone/Gon Sides in this thread
50  fPolyconeSideOffset= fpPolyconeSideSIM->GetOffset();
51  fPolyhedraSideOffset= fpPolyhedraSideSIM->GetOffset();
52 }
53 
55 {
56 }
57 
58 // Static methods
59 // For with current (original) G4WorkerThread -- which uses static methods
60 
61 void
63 {
64  if( fVerbose )
65  G4cout << "G4SolidsWorkspace::UseWorkspace: Copying geometry - Start " << G4endl;
66 
67  // Implementation copied from G4WorkerThread::BuildGeometryAndPhysicsVector()
68 
69  //Geometry related, split classes mechanism: instantiate sub-instance for this thread
70  fpPolyconeSideSIM->UseWorkArea(fPolyconeSideOffset);
71  fpPolyhedraSideSIM->UseWorkArea(fPolyhedraSideOffset);
72 }
73 
74 
76 // The opposite of Use Workspace - let go of it.
77 {
78  fpPolyconeSideSIM->UseWorkArea(0);
79  fpPolyhedraSideSIM->UseWorkArea(0);
80 }
81 
83 {
84 }
85 
86 void
88 {
89  if( fVerbose )
90  G4cout << "G4SolidsWorkspace::InitialiseWorkspace: "
91  << "Copying geometry - Start " << G4endl;
92 
93  //Geometry related, split classes mechanism:
94  // Do *NOT* instantiate sub-instance for this thread,
95  // just copy the contents !!
96 
97  fpPolyconeSideSIM->SlaveInitializeSubInstance();
98  fpPolyhedraSideSIM->SlaveInitializeSubInstance();
99 
100  // Additional initialization if needed - beyond copying memory
102 
103  if( fVerbose )
104  G4cout << "G4SolidsWorkspace::CreateAndUseWorkspace: "
105  << "Copying geometry - Done!" << G4endl;
106 }
107 
109 {
110  fpPolyconeSideSIM->FreeSlave();
111  fpPolyhedraSideSIM->FreeSlave();
112 }
static const G4PhSideManager & GetSubInstanceManager()
G4GLOB_DLL std::ostream G4cout
bool G4bool
Definition: G4Types.hh:79
static const G4PlSideManager & GetSubInstanceManager()
#define G4endl
Definition: G4ios.hh:61
void UseWorkArea(T *newOffset)
G4SolidsWorkspace(G4bool verbose=false)
void SlaveInitializeSubInstance()