60 lines
1.4 KiB
C++
60 lines
1.4 KiB
C++
#ifndef slic3r_Point_hpp_
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#define slic3r_Point_hpp_
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#include <myinit.h>
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#include <vector>
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#include <math.h>
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namespace Slic3r {
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class Line;
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class Point;
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typedef std::vector<Point> Points;
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typedef std::vector<Point*> PointPtrs;
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class Point
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{
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public:
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long x;
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long y;
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explicit Point(long _x = 0, long _y = 0): x(_x), y(_y) {};
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void scale(double factor);
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void translate(double x, double y);
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void rotate(double angle, Point* center);
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bool coincides_with(const Point &point) const;
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bool coincides_with(const Point* point) const;
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int nearest_point_index(Points &points) const;
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int nearest_point_index(PointPtrs &points) const;
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Point* nearest_point(Points points) const;
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double distance_to(const Point* point) const;
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double distance_to(const Line* line) const;
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double distance_to(const Line &line) const;
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double ccw(const Point &p1, const Point &p2) const;
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double ccw(const Point* p1, const Point* p2) const;
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double ccw(const Line &line) const;
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#ifdef SLIC3RXS
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void from_SV(SV* point_sv);
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void from_SV_check(SV* point_sv);
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SV* to_SV_ref();
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SV* to_SV_clone_ref() const;
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SV* to_SV_pureperl() const;
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#endif
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};
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class Pointf
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{
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public:
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float x;
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float y;
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explicit Pointf(float _x = 0, float _y = 0): x(_x), y(_y) {};
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#ifdef SLIC3RXS
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void from_SV(SV* point_sv);
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SV* to_SV_pureperl() const;
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#endif
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};
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}
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#endif
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