#ifndef slic3r_Point_hpp_
#define slic3r_Point_hpp_

#include <myinit.h>
#include <vector>
#include <math.h>

namespace Slic3r {

class Line;
class Point;
class Pointf;
typedef std::vector<Point> Points;
typedef std::vector<Point*> PointPtrs;
typedef std::vector<Pointf> Pointfs;

class Point
{
    public:
    long x;
    long y;
    explicit Point(long _x = 0, long _y = 0): x(_x), y(_y) {};
    void scale(double factor);
    void translate(double x, double y);
    void rotate(double angle, Point* center);
    bool coincides_with(const Point &point) const;
    bool coincides_with(const Point* point) const;
    int nearest_point_index(Points &points) const;
    int nearest_point_index(PointPtrs &points) const;
    Point* nearest_point(Points points) const;
    double distance_to(const Point* point) const;
    double distance_to(const Line* line) const;
    double distance_to(const Line &line) const;
    double ccw(const Point &p1, const Point &p2) const;
    double ccw(const Point* p1, const Point* p2) const;
    double ccw(const Line &line) const;
    
    #ifdef SLIC3RXS
    void from_SV(SV* point_sv);
    void from_SV_check(SV* point_sv);
    SV* to_SV_ref();
    SV* to_SV_clone_ref() const;
    SV* to_SV_pureperl() const;
    #endif
};

class Pointf
{
    public:
    float x;
    float y;
    explicit Pointf(float _x = 0, float _y = 0): x(_x), y(_y) {};
    
    #ifdef SLIC3RXS
    void from_SV(SV* point_sv);
    SV* to_SV_pureperl() const;
    #endif
};

}

#endif