1 // Copyright (C) 2014-2016 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 #include "STLPlugin_IOperations_i.hh"
22 #include "STLPlugin_IOperations.hxx"
25 #include <utilities.h>
27 //=============================================================================
31 //=============================================================================
32 STLPlugin_IOperations_i::STLPlugin_IOperations_i( PortableServer::POA_ptr thePOA,
33 GEOM::GEOM_Gen_ptr theEngine,
34 STLPlugin_IOperations* theImpl )
35 :GEOM_IOperations_i( thePOA, theEngine, theImpl )
37 MESSAGE( "STLPlugin_IOperations_i::STLPlugin_IOperations_i" );
40 //=============================================================================
44 //=============================================================================
45 STLPlugin_IOperations_i::~STLPlugin_IOperations_i()
47 MESSAGE( "STLPlugin_IOperations_i::~STLPlugin_IOperations_i" );
50 //=============================================================================
53 * Export a shape to STL format
54 * \param theOriginal The shape to export
55 * \param theIsASCII The format of the exported file (ASCII or Binary)
56 * \param theFileName The name of the exported file
57 * \param theDeflection The deflection of the exported shape
59 //=============================================================================
60 void STLPlugin_IOperations_i::ExportSTL( GEOM::GEOM_Object_ptr theOriginal,
61 const char* theFileName,
62 const bool theIsASCII,
63 const double theDeflection,
64 const bool theIsRelative )
66 // duplicate the original shape
67 GEOM::GEOM_Object_var aGEOMObject = GEOM::GEOM_Object::_duplicate( theOriginal );
70 GetOperations()->SetNotDone();
72 //Get the reference shape
73 Handle(GEOM_Object) anOriginal = GetObjectImpl( theOriginal );
74 if (anOriginal.IsNull()) return;
76 GetOperations()->ExportSTL( anOriginal, theFileName, theIsASCII, theDeflection, theIsRelative );
79 //=============================================================================
82 * Import a shape from STL format
83 * \param theFileName The name of the file to import
84 * \return List of GEOM_Objects, containing the created shape and propagation groups.
86 //=============================================================================
87 GEOM::ListOfGO* STLPlugin_IOperations_i::ImportSTL( const char* theFileName )
89 GEOM::ListOfGO_var aSeq = new GEOM::ListOfGO;
92 GetOperations()->SetNotDone();
94 //Import the shape from the file
95 Handle(TColStd_HSequenceOfTransient) aHSeq = GetOperations()->ImportSTL( theFileName );
97 if( !GetOperations()->IsDone() || aHSeq.IsNull() )
100 // Copy created objects.
101 Standard_Integer aLength = aHSeq->Length();
102 aSeq->length( aLength );
103 for( Standard_Integer i = 1; i <= aLength; i++ )
104 aSeq[i-1] = GetObject( Handle(GEOM_Object)::DownCast( aHSeq->Value(i) ) );
109 STLPlugin_IOperations* STLPlugin_IOperations_i::GetOperations()
111 return (STLPlugin_IOperations*)GetImpl();