FillCornerSmoothing.cpp File Reference

#include <algorithm>
#include <array>
#include <cstddef>
#include <map>
#include <vector>
#include <utility>
#include <cmath>
#include <cstdlib>
#include "FillCornerSmoothing.hpp"
#include "libslic3r/Point.hpp"
#include "libslic3r/libslic3r.h"
#include "libslic3r/Polyline.hpp"
#include "libslic3r/Polygon.hpp"

Include dependency graph for FillCornerSmoothing.cpp:

Go to the source code of this file.

Classes
struct	Slic3r::UnitCorner
struct	Slic3r::CornerShapes

Namespaces
namespace	Slic3r
	|/ Copyright (c) Prusa Research 2020 - 2023 Enrico Turri @enricoturri1966 |/ |/ PrusaSlicer is released under the terms of the AGPLv3 or higher |/

Typedefs
using	Slic3r::ControlPoints = std::array<Vec2d, 6>

Functions
static ControlPoints	Slic3r::bezier_control_points (const double reach, const Vec2d &outgoing)
static std::pair< Vec2d, Vec2d >	Slic3r::bezier_derivatives (const ControlPoints &control, const double t)
static Vec2d	Slic3r::bezier_point (const ControlPoints &control, const double t)
static double	Slic3r::peak_curvature_by_reach (const double cosine)
static double	Slic3r::tangent_polygon (const double cosine, const size_t count, std::vector< Vec2d > &vertices)
static const UnitCorner &	Slic3r::unit_corner (const double cosine, const size_t count)
static Points	Slic3r::smooth_corners (const Points &points, const bool polygon, CornerSmoother &smoother)
void	Slic3r::smooth_polyline_corners (Polyline &polyline, const CornerSmoothing &smoothing, const double max_corner_distance, const CornerFilter &corner_filter)
void	Slic3r::smooth_polylines_corners (Polylines &polylines, const CornerSmoothing &smoothing, const double max_corner_distance, const CornerFilter &corner_filter)
void	Slic3r::smooth_polygons_corners (Polygons &polygons, const CornerSmoothing &smoothing, const double max_corner_distance, const CornerFilter &corner_filter)

Variables
static constexpr const double	Slic3r::min_smoothed_turn_cosine = -0.9
static constexpr const double	Slic3r::control_spacing = 0.3
static constexpr const size_t	Slic3r::max_corner_vertices = 256
static constexpr const size_t	Slic3r::max_cached_corners = 4096
static CornerShapes	Slic3r::corner_shapes

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Class Documentation

Slic3r::UnitCorner

struct Slic3r::UnitCorner

Collaboration diagram for Slic3r::UnitCorner:

Class Members
double	deviation { 0. }
vector< Vec2d >	vertices

Slic3r::CornerShapes

struct Slic3r::CornerShapes

Collaboration diagram for Slic3r::CornerShapes:

Class Members
map< pair< double, size_t >, UnitCorner >	corners
map< double, double >	peak_curvatures