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Finished implementing Boost.Polygon medial axis. Some cleanup needed

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Alessandro Ranellucci 2014-01-10 16:18:55 +01:00
parent 07a4c37c4c
commit 7b0decbeb1
7 changed files with 117 additions and 194 deletions
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10
xs/src/Geometry.hpp
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@ -3,6 +3,7 @@
#include "BoundingBox.hpp"
#include "Polygon.hpp"
#include "Polyline.hpp"
#include "boost/polygon/voronoi.hpp"
using boost::polygon::voronoi_builder;
@ -20,14 +21,19 @@ class MedialAxis {
Points points;
Lines lines;
void build(Polylines* polylines);
void process_edge(const voronoi_diagram<double>::edge_type& edge, Polylines* polylines);
void process_edge_neighbors(const voronoi_diagram<double>::edge_type& edge, Polylines* polylines);
bool is_valid_edge(const voronoi_diagram<double>::edge_type& edge) const;
void clip_infinite_edge(const voronoi_diagram<double>::edge_type& edge, Points* clipped_edge);
void sample_curved_edge(const voronoi_diagram<double>::edge_type& edge, Points* sampled_edge);
Point retrieve_point(const voronoi_diagram<double>::cell_type& cell);
Line retrieve_segment(const voronoi_diagram<double>::cell_type& cell);
Line retrieve_segment(const voronoi_diagram<double>::cell_type& cell) const;
private:
voronoi_diagram<double> vd;
typedef voronoi_diagram<double> VD;
VD vd;
BoundingBox bb;
std::set<const VD::edge_type*> edge_cache;
};
} }