mirror of https://github.com/vitalif/Slic3r
32 lines
635 B
C++
32 lines
635 B
C++
#ifndef slic3r_Polygon_hpp_
|
|
#define slic3r_Polygon_hpp_
|
|
|
|
#include <myinit.h>
|
|
#include <vector>
|
|
#include "Line.hpp"
|
|
#include "MultiPoint.hpp"
|
|
#include "Polyline.hpp"
|
|
|
|
namespace Slic3r {
|
|
|
|
class Polygon : public MultiPoint {
|
|
public:
|
|
SV* to_SV_ref();
|
|
Lines lines();
|
|
Polyline* split_at(const Point* point);
|
|
Polyline* split_at_index(int index);
|
|
Polyline* split_at_first_point();
|
|
double area() const;
|
|
bool is_counter_clockwise() const;
|
|
bool is_clockwise() const;
|
|
bool make_counter_clockwise();
|
|
bool make_clockwise();
|
|
bool is_valid() const;
|
|
};
|
|
|
|
typedef std::vector<Polygon> Polygons;
|
|
|
|
}
|
|
|
|
#endif
|