1 // Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // File: IGESExport.cxx
24 // Created: Wed May 19 14:49:45 2004
25 // Author: Pavel TELKOV
26 // <ptv@mutex.nnov.opencascade.com>
28 #include "utilities.h"
30 #include <Basics_Utils.hxx>
32 #include <IGESControl_Controller.hxx>
33 #include <IGESControl_Writer.hxx>
34 #include <Interface_Static.hxx>
36 #include <TCollection_AsciiString.hxx>
37 #include <TopoDS_Shape.hxx>
40 #if defined IGESEXPORT_EXPORTS || defined IGESExport_EXPORTS
42 #define IGESEXPORT_EXPORT __declspec( dllexport )
44 #define IGESEXPORT_EXPORT
48 #define IGESEXPORT_EXPORT __declspec( dllimport )
50 #define IGESEXPORT_EXPORT
54 #define IGESEXPORT_EXPORT
57 //=============================================================================
61 //=============================================================================
66 int Export( const TopoDS_Shape& theShape,
67 const TCollection_AsciiString& theFileName,
68 const TCollection_AsciiString& theFormatName )
70 MESSAGE("Export IGES into file " << theFileName.ToCString());
73 // define, whether to write only faces (5.1 IGES format)
74 // or shells and solids also (5.3 IGES format)
76 if (theFormatName.IsEqual("IGES_5_3"))
79 // Set "C" numeric locale to save numbers correctly
80 Kernel_Utils::Localizer loc;
83 IGESControl_Controller::Init();
84 //IGESControl_Writer ICW (Interface_Static::CVal("write.iges.unit"),
85 // Interface_Static::IVal("write.iges.brep.mode"));
86 IGESControl_Writer ICW ("M", aBrepMode); // "write.iges.unit" ->> VSR 15.09.09: export explicitly in meters
87 Interface_Static::SetCVal("xstep.cascade.unit","M");
89 // 09.03.2010 skl for bug 0020726
90 // change default value "Average" to "Max"
91 Interface_Static::SetCVal("write.precision.mode","Max");
93 // perform shape writing
94 ICW.AddShape( theShape );
96 bool ok = ICW.Write( theFileName.ToCString() );
98 // Return previous locale
102 catch(Standard_Failure)
104 //THROW_SALOME_CORBA_EXCEPTION("Exception catched in IGESExport", SALOME::BAD_PARAM);