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| author | Alessandro Ranellucci <aar@cpan.org> | 2015-01-30 20:33:20 +0300 |
|---|---|---|
| committer | Alessandro Ranellucci <aar@cpan.org> | 2015-01-30 20:33:20 +0300 |
| commit | e2b1b526792e2c2525521c9d28ccb77c0d26fbdd (patch) | |
| tree | e089f2bc3c5cc894b662de27dfcbd30d0607c410 /xs/src/libslic3r/Geometry.cpp | |
| parent | d4ba0f17bbaeff180f25252c512add240650b9a1 (diff) | |
Added a new Slic3r::Geometry::simplify_polygons() function
Diffstat (limited to 'xs/src/libslic3r/Geometry.cpp')
| -rw-r--r-- | xs/src/libslic3r/Geometry.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/xs/src/libslic3r/Geometry.cpp b/xs/src/libslic3r/Geometry.cpp index 8169da5a3..3dc11c0cb 100644 --- a/xs/src/libslic3r/Geometry.cpp +++ b/xs/src/libslic3r/Geometry.cpp @@ -1,4 +1,5 @@ #include "Geometry.hpp" +#include "ClipperUtils.hpp" #include "ExPolygon.hpp" #include "Line.hpp" #include "PolylineCollection.hpp" @@ -146,6 +147,20 @@ deg2rad(double angle) return PI * angle / 180.0; } +void +simplify_polygons(const Polygons &polygons, double tolerance, Polygons* retval) +{ + Polygons pp; + for (Polygons::const_iterator it = polygons.begin(); it != polygons.end(); ++it) { + Polygon p = *it; + p.points.push_back(p.points.front()); + p.points = MultiPoint::_douglas_peucker(p.points, tolerance); + p.points.pop_back(); + pp.push_back(p); + } + Slic3r::simplify_polygons(pp, retval); +} + Line MedialAxis::edge_to_line(const VD::edge_type &edge) const { |