2 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
4 // + This file is part of enGrid. +
6 // + Copyright 2008,2009 Oliver Gloth +
8 // + enGrid is free software: you can redistribute it and/or modify +
9 // + it under the terms of the GNU General Public License as published by +
10 // + the Free Software Foundation, either version 3 of the License, or +
11 // + (at your option) any later version. +
13 // + enGrid is distributed in the hope that it will be useful, +
14 // + but WITHOUT ANY WARRANTY; without even the implied warranty of +
15 // + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +
16 // + GNU General Public License for more details. +
18 // + You should have received a copy of the GNU General Public License +
19 // + along with enGrid. If not, see <http://www.gnu.org/licenses/>. +
21 // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
23 #include "stlwriter.h"
25 #include <vtkSTLWriter.h>
26 #include <vtkGeometryFilter.h>
27 #include <vtkTriangleFilter.h>
29 StlWriter::StlWriter()
31 setFormat("stereolithography files (*.stl *.STL)");
34 void StlWriter::operate()
39 EG_VTKSP(vtkGeometryFilter
, geometry
);
40 geometry
->SetInput(grid
);
41 EG_VTKSP(vtkTriangleFilter
, triangle
);
42 triangle
->SetInput(geometry
->GetOutput());
43 EG_VTKSP(vtkSTLWriter
, write_stl
);
44 write_stl
->SetInput(triangle
->GetOutput());
45 write_stl
->SetFileName(getFileName().toAscii().data());
46 write_stl
->SetFileTypeToASCII();