#include </home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/GCode/PreciseSeam.hpp>

Collaboration diagram for Slic3r::PreciseSeam::PreparedPerimeter:

Public Member Functions
	PreparedPerimeter (const Polygon &perimeter)

Public Attributes
const Polygon &	polygon
BoundingBox	bounds
Polyline	line
bool	valid = false

Detailed Description

Constructor & Destructor Documentation

◆ PreparedPerimeter()

Slic3r::PreciseSeam::PreparedPerimeter::PreparedPerimeter ( const Polygon & perimeter )

explicit

                                                             : polygon(perimeter)
{
    const size_t count = polygon.size();
    if (count < 3)
        return;
    for (size_t edge = 0; edge < count; ++edge)
        if (polygon.points[edge] == polygon.points[(edge + 1) % count])
            return;
    bounds = BoundingBox(polygon.points);
    // Close an open polyline explicitly; prepare its storage once for all modifier queries.
    line.points.reserve(count + 1);
    line.points.insert(line.points.end(), polygon.points.begin(), polygon.points.end());
    line.points.push_back(polygon.points.front());
    valid = true;
}