blob: eddffbc7fa6b3a367ec6892755efd4ef0af5b398 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
#ifndef slic3r_PolygonTrimmer_hpp_
#define slic3r_PolygonTrimmer_hpp_
#include "libslic3r.h"
#include <vector>
#include <string>
#include "Line.hpp"
#include "MultiPoint.hpp"
#include "Polyline.hpp"
#include "Polygon.hpp"
namespace Slic3r {
namespace EdgeGrid {
class Grid;
}
struct TrimmedLoop
{
std::vector<Point> points;
// Number of points per segment. Empty if the loop is
std::vector<unsigned int> segments;
bool is_trimmed() const { return ! segments.empty(); }
};
TrimmedLoop trim_loop(const Polygon &loop, const EdgeGrid::Grid &grid);
std::vector<TrimmedLoop> trim_loops(const Polygons &loops, const EdgeGrid::Grid &grid);
} // namespace Slic3r
#endif /* slic3r_PolygonTrimmer_hpp_ */
|