NSVGUtils.hpp File Reference

#include <cmath>
#include <cstddef>
#include <memory>
#include <string>
#include <sstream>
#include "Point.hpp"
#include "Polygon.hpp"
#include "EmbossShape.hpp"
#include "libslic3r.h"
#include "nanosvg/nanosvg.h"

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Classes
struct	Slic3r::NSVGLineParams
	Paramreters for conversion curve from SVG to lines in Polygon. More...

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::NSVGimage_ptr = std::unique_ptr<NSVGimage, void (*)(NSVGimage*)>

Functions
ExPolygonsWithIds	Slic3r::create_shape_with_ids (const NSVGimage &image, const NSVGLineParams &param)
	Convert .svg opened by nanoSvg to shapes stored in expolygons with ids.
Polygons	Slic3r::to_polygons (const NSVGimage &image, const NSVGLineParams &param)
	Parameters is_y_negative Flag is y negative, when true than y coor is multiplied by -1
void	Slic3r::bounds (const NSVGimage &image, Vec2f &min, Vec2f &max)
std::unique_ptr< std::string >	Slic3r::read_from_disk (const std::string &path)
NSVGimage_ptr	Slic3r::nsvgParseFromFile (const std::string &filename, const char *units, float dpi)
NSVGimage_ptr	Slic3r::nsvgParse (const std::string &file_data, const char *units, float dpi)
NSVGimage *	Slic3r::init_image (EmbossShape::SvgFile &svg_file)
size_t	Slic3r::get_shapes_count (const NSVGimage &image)
	Iterate over shapes and calculate count.