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23 lines
805 B
C++
23 lines
805 B
C++
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#ifndef slic3r_VoronoiUtilsCgal_hpp_
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#define slic3r_VoronoiUtilsCgal_hpp_
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#include "Voronoi.hpp"
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#include "../Arachne/utils/VoronoiUtils.hpp"
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namespace Slic3r::Geometry {
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class VoronoiDiagram;
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class VoronoiUtilsCgal
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{
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public:
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// Check if the Voronoi diagram is planar using CGAL sweeping edge algorithm for enumerating all intersections between lines.
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static bool is_voronoi_diagram_planar_intersection(const VoronoiDiagram &voronoi_diagram);
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// Check if the Voronoi diagram is planar using verification that all neighboring edges are ordered CCW for each vertex.
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static bool is_voronoi_diagram_planar_angle(const VoronoiDiagram &voronoi_diagram, const std::vector<Arachne::VoronoiUtils::Segment> &segments);
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};
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} // namespace Slic3r::Geometry
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#endif // slic3r_VoronoiUtilsCgal_hpp_
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