#ifndef slic3r_PerimeterGenerator_hpp_ #define slic3r_PerimeterGenerator_hpp_ #include "libslic3r.h" #include #include "ExPolygonCollection.hpp" #include "Flow.hpp" #include "Polygon.hpp" #include "PrintConfig.hpp" #include "SurfaceCollection.hpp" namespace Slic3r { class PerimeterGenerator { public: // Inputs: const SurfaceCollection *slices; const ExPolygonCollection *lower_slices; double layer_height; int layer_id; Flow perimeter_flow; Flow ext_perimeter_flow; Flow overhang_flow; Flow solid_infill_flow; const PrintRegionConfig *config; const PrintObjectConfig *object_config; const PrintConfig *print_config; // Outputs: ExtrusionEntityCollection *loops; ExtrusionEntityCollection *gap_fill; SurfaceCollection *fill_surfaces; PerimeterGenerator( // Input: const SurfaceCollection* slices, double layer_height, Flow flow, const PrintRegionConfig* config, const PrintObjectConfig* object_config, const PrintConfig* print_config, // Output: // Loops with the external thin walls ExtrusionEntityCollection* loops, // Gaps without the thin walls ExtrusionEntityCollection* gap_fill, // Infills without the gap fills SurfaceCollection* fill_surfaces) : slices(slices), lower_slices(NULL), layer_height(layer_height), layer_id(-1), perimeter_flow(flow), ext_perimeter_flow(flow), overhang_flow(flow), solid_infill_flow(flow), config(config), object_config(object_config), print_config(print_config), loops(loops), gap_fill(gap_fill), fill_surfaces(fill_surfaces), m_ext_mm3_per_mm(-1), m_mm3_per_mm(-1), m_mm3_per_mm_overhang(-1) {} void process(); double ext_mm3_per_mm() const { return m_ext_mm3_per_mm; } double mm3_per_mm() const { return m_mm3_per_mm; } double mm3_per_mm_overhang() const { return m_mm3_per_mm_overhang; } Polygons lower_slices_polygons() const { return m_lower_slices_polygons; } private: double m_ext_mm3_per_mm; double m_mm3_per_mm; double m_mm3_per_mm_overhang; Polygons m_lower_slices_polygons; }; } #endif