ECCE @ EIC Software
Reference for
ECCE @ EIC
simulation and reconstruction software on GitHub
Home page
Related Pages
Modules
Namespaces
Classes
Files
External Links
File List
File Members
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Friends
Macros
Groups
Pages
G4SolidStore.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file G4SolidStore.cc
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
// G4SolidStore implementation for singleton container
27
//
28
// 18.04.01, G.Cosmo - Migrated to STL vector
29
// 10.07.95, P.Kent - Initial version
30
// --------------------------------------------------------------------
31
32
#include "
globals.hh
"
33
#include "
G4SolidStore.hh
"
34
#include "
G4GeometryManager.hh
"
35
36
// ***************************************************************************
37
// Static class variables
38
// ***************************************************************************
39
//
40
G4SolidStore
*
G4SolidStore::fgInstance
=
nullptr
;
41
G4ThreadLocal
G4VStoreNotifier
*
G4SolidStore::fgNotifier
=
nullptr
;
42
G4ThreadLocal
G4bool
G4SolidStore::locked
=
false
;
43
44
// ***************************************************************************
45
// Protected constructor: Construct underlying container with
46
// initial size of 100 entries
47
// ***************************************************************************
48
//
49
G4SolidStore::G4SolidStore
()
50
: std::vector<
G4VSolid
*>()
51
{
52
reserve(100);
53
}
54
55
// ***************************************************************************
56
// Destructor
57
// ***************************************************************************
58
//
59
G4SolidStore::~G4SolidStore
()
60
{
61
Clean
();
62
}
63
64
// ***************************************************************************
65
// Delete all elements from the store
66
// ***************************************************************************
67
//
68
void
G4SolidStore::Clean
()
69
{
70
// Do nothing if geometry is closed
71
//
72
if
(
G4GeometryManager::IsGeometryClosed
())
73
{
74
G4cout
<<
"WARNING - Attempt to delete the solid store"
75
<<
" while geometry closed !"
<<
G4endl
;
76
return
;
77
}
78
79
// Locks store for deletion of solids. De-registration will be
80
// performed at this stage. G4VSolids will not de-register themselves.
81
//
82
locked
=
true
;
83
84
size_t
i = 0;
85
G4SolidStore
* store =
GetInstance
();
86
87
#ifdef G4GEOMETRY_VOXELDEBUG
88
G4cout
<<
"Deleting Solids ... "
;
89
#endif
90
91
for
(
auto
pos
=store->cbegin();
pos
!=store->cend(); ++
pos
)
92
{
93
if
(
fgNotifier
!=
nullptr
) {
fgNotifier
->
NotifyDeRegistration
(); }
94
delete
*
pos
; ++i;
95
}
96
97
#ifdef G4GEOMETRY_VOXELDEBUG
98
if
(store->size() < i-1)
99
{
G4cout
<<
"No solids deleted. Already deleted by user ?"
<<
G4endl
; }
100
else
101
{
G4cout
<< i-1 <<
" solids deleted !"
<<
G4endl
; }
102
#endif
103
104
locked
=
false
;
105
store->clear();
106
}
107
108
// ***************************************************************************
109
// Associate user notifier to the store
110
// ***************************************************************************
111
//
112
void
G4SolidStore::SetNotifier
(
G4VStoreNotifier
* pNotifier)
113
{
114
GetInstance
();
115
fgNotifier
= pNotifier;
116
}
117
118
// ***************************************************************************
119
// Add Solid to container
120
// ***************************************************************************
121
//
122
void
G4SolidStore::Register
(
G4VSolid
* pSolid)
123
{
124
GetInstance
()->push_back(pSolid);
125
if
(
fgNotifier
!=
nullptr
) {
fgNotifier
->
NotifyRegistration
(); }
126
}
127
128
// ***************************************************************************
129
// Remove Solid from container
130
// ***************************************************************************
131
//
132
void
G4SolidStore::DeRegister
(
G4VSolid
* pSolid)
133
{
134
if
(!
locked
)
// Do not de-register if locked !
135
{
136
if
(
fgNotifier
!=
nullptr
) {
fgNotifier
->
NotifyDeRegistration
(); }
137
for
(
auto
i=
GetInstance
()->crbegin(); i!=
GetInstance
()->crend(); ++i)
138
{
139
if
(**i==*pSolid)
140
{
141
GetInstance
()->erase(std::next(i).
base
());
142
break
;
143
}
144
}
145
}
146
}
147
148
// ***************************************************************************
149
// Retrieve the first solid pointer in the container having that name
150
// ***************************************************************************
151
//
152
G4VSolid
*
G4SolidStore::GetSolid
(
const
G4String
&
name
,
G4bool
verbose)
const
153
{
154
for
(
auto
i=
GetInstance
()->cbegin(); i!=
GetInstance
()->cend(); ++i)
155
{
156
if
((*i)->GetName() ==
name
) {
return
*i; }
157
}
158
if
(verbose)
159
{
160
std::ostringstream
message
;
161
message <<
"Solid "
<< name <<
" not found in store !"
<<
G4endl
162
<<
"Returning NULL pointer."
;
163
G4Exception
(
"G4SolidStore::GetSolid()"
,
164
"GeomMgt1001"
,
JustWarning
, message);
165
}
166
return
nullptr
;
167
}
168
169
// ***************************************************************************
170
// Return ptr to Store, setting if necessary
171
// ***************************************************************************
172
//
173
G4SolidStore
*
G4SolidStore::GetInstance
()
174
{
175
static
G4SolidStore
worldStore;
176
if
(
fgInstance
==
nullptr
)
177
{
178
fgInstance
= &worldStore;
179
}
180
return
fgInstance
;
181
}
geant4
tree
geant4-10.6-release
source
geometry
management
src
G4SolidStore.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:17
using
1.8.2 with
ECCE GitHub integration