33 lines
873 B
C++
33 lines
873 B
C++
#ifndef slic3r_BridgeDetector_hpp_
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#define slic3r_BridgeDetector_hpp_
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#include "libslic3r.h"
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#include "ExPolygon.hpp"
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#include "ExPolygonCollection.hpp"
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#include <string>
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namespace Slic3r {
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class BridgeDetector {
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public:
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ExPolygon expolygon;
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ExPolygonCollection lower_slices;
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double extrusion_width; // scaled
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double resolution;
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double angle;
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BridgeDetector(const ExPolygon &_expolygon, const ExPolygonCollection &_lower_slices, coord_t _extrusion_width);
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bool detect_angle();
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void coverage(double angle, Polygons* coverage) const;
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Polygons coverage(double angle = -1) const;
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void unsupported_edges(double angle, Polylines* unsupported) const;
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Polylines unsupported_edges(double angle = -1) const;
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private:
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Polylines _edges; // representing the supporting edges
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ExPolygons _anchors;
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};
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}
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#endif
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