3DPrinting/PrusaSlicer-NonPlainar
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When placing seam, never produce segments shorter than 1.5um.

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Vojtech Bubnik 2022-06-27 14:53:33 +02:00 • committed by Lukas Matena
parent 0edc751199
commit 1d41ffdd7d
8 changed files with 126 additions and 56 deletions
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11
src/libslic3r/ExtrusionEntity.hpp
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@ -256,9 +256,14 @@ public:
const Point& last_point() const override { assert(this->first_point() == this->paths.back().polyline.points.back()); return this->first_point(); }
Polygon polygon() const;
double length() const override;
bool split_at_vertex(const Point &point);
void split_at(const Point &point, bool prefer_non_overhang);
std::pair<size_t, Point> get_closest_path_and_point(const Point& point, bool prefer_non_overhang) const;
bool split_at_vertex(const Point &point, const double scaled_epsilon = scaled<double>(0.001));
void split_at(const Point &point, bool prefer_non_overhang, const double scaled_epsilon = scaled<double>(0.001));
struct ClosestPathPoint {
size_t path_idx;
size_t segment_idx;
Point foot_pt;
};
ClosestPathPoint get_closest_path_and_point(const Point& point, bool prefer_non_overhang) const;
void clip_end(double distance, ExtrusionPaths* paths) const;
// Test, whether the point is extruded by a bridging flow.
// This used to be used to avoid placing seams on overhangs, but now the EdgeGrid is used instead.