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Diffstat (limited to 'dxftess.cc')
| -rw-r--r-- | dxftess.cc | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/dxftess.cc b/dxftess.cc deleted file mode 100644 index c0d4c0c..0000000 --- a/dxftess.cc +++ /dev/null @@ -1,54 +0,0 @@ -/* - * OpenSCAD (www.openscad.at) - * Copyright (C) 2009 Clifford Wolf <clifford@clifford.at> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#define INCLUDE_ABSTRACT_NODE_DETAILS - -#include "openscad.h" -#include "printutils.h" - -#ifdef CGAL_TESSELATE -#include "dxftess-cgal.cc" -#else -#include "dxftess-glu.cc" -#endif // CGAL_TESSELATE - -/*! - Converts all paths in the given DxfData to PolySet::borders polygons - without tesselating. Vertex ordering of the resulting polygons - will follow the paths' is_inner flag. -*/ -void dxf_border_to_ps(PolySet *ps, DxfData *dxf) -{ - for (int i = 0; i < dxf->paths.count(); i++) { - const DxfData::Path &pt = dxf->paths[i]; - if (!pt.is_closed) - continue; - ps->borders.append(PolySet::Polygon()); - for (int j = 1; j < pt.points.count(); j++) { - double x = pt.points[j]->x, y = pt.points[j]->y, z = 0.0; - ps->grid.align(x, y, z); - if (pt.is_inner) { - ps->borders.last().append(PolySet::Point(x, y, z)); - } else { - ps->borders.last().insert(0, PolySet::Point(x, y, z)); - } - } - } -} |