Slic3r::Arachne::PolygonsPointIndexSegmentLocator Struct Reference

#include </home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/Arachne/utils/PolygonsPointIndex.hpp>

Public Member Functions
std::pair< Point, Point >	operator() (const PolygonsPointIndex &val) const

Detailed Description

Locator to extract a line segment out of a PolygonsPointIndex

Member Function Documentation

operator()()

std::pair< Point, Point > Slic3r::Arachne::PolygonsPointIndexSegmentLocator::operator() ( const PolygonsPointIndex & val ) const

inline

    {
        const Polygon &poly           = (*val.polygons)[val.poly_idx];
        Point          start          = poly[val.point_idx];
        unsigned int   next_point_idx = (val.point_idx + 1) % poly.size();
        Point          end            = poly[next_point_idx];
        return std::pair<Point, Point>(start, end);
    }

References Slic3r::Arachne::PathsPointIndex< Paths >::point_idx, Slic3r::Arachne::PathsPointIndex< Paths >::poly_idx, and Slic3r::Arachne::PathsPointIndex< Paths >::polygons.

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The documentation for this struct was generated from the following file:

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/Arachne/utils/PolygonsPointIndex.hpp