1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
3 // This file is part of Open CASCADE Technology software library.
5 // This library is free software; you can redistribute it and/or modify it under
6 // the terms of the GNU Lesser General Public License version 2.1 as published
7 // by the Free Software Foundation, with special exception defined in the file
8 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9 // distribution for complete text of the license and disclaimer of any warranty.
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
15 #include <IGESBasic.hxx>
16 #include <IGESData_SpecificLib.hxx>
17 #include <IGESData_WriterLib.hxx>
18 #include <IGESGeom.hxx>
19 #include <IGESGeom_GeneralModule.hxx>
20 #include <IGESGeom_Protocol.hxx>
21 #include <IGESGeom_ReadWriteModule.hxx>
22 #include <IGESGeom_SpecificModule.hxx>
23 #include <Interface_GeneralLib.hxx>
24 #include <Interface_ReaderLib.hxx>
26 // Ancillary data to work on a Package of IGES Entities with a Protocol
27 // (Modules are created and loaded in appropriate libraries, once by Init)
28 static Handle(IGESGeom_Protocol) protocol;
31 void IGESGeom::Init ()
34 if (protocol.IsNull()) {
35 protocol = new IGESGeom_Protocol;
36 Interface_GeneralLib::SetGlobal (new IGESGeom_GeneralModule, protocol);
37 Interface_ReaderLib::SetGlobal (new IGESGeom_ReadWriteModule,protocol);
38 IGESData_WriterLib::SetGlobal (new IGESGeom_ReadWriteModule,protocol);
39 IGESData_SpecificLib::SetGlobal (new IGESGeom_SpecificModule, protocol);
43 Handle(IGESGeom_Protocol) IGESGeom::Protocol ()