%module{Slic3r::XS};

%{
#include <xsinit.h>
#include "libslic3r/PerimeterGenerator.hpp"
#include "libslic3r/Layer.hpp"
%}

%name{Slic3r::Layer::PerimeterGenerator} class PerimeterGenerator {
    PerimeterGenerator(SurfaceCollection* slices, double layer_height, Flow* flow,
        StaticPrintConfig* region_config, StaticPrintConfig* object_config, 
        StaticPrintConfig* print_config, ExtrusionEntityCollection* loops, 
        ExtrusionEntityCollection* gap_fill, 
        SurfaceCollection* fill_surfaces)
        %code{% RETVAL = new PerimeterGenerator(slices, layer_height, *flow,
            dynamic_cast<PrintRegionConfig*>(region_config),
            dynamic_cast<PrintObjectConfig*>(object_config),
            dynamic_cast<PrintConfig*>(print_config),
            loops, gap_fill, fill_surfaces); %};
    ~PerimeterGenerator();
    
    void set_lower_slices(ExPolygonCollection* lower_slices)
        %code{% THIS->lower_slices = &lower_slices->expolygons; %};
    void set_layer_id(int layer_id)
        %code{% THIS->layer_id = layer_id; %};
    void set_perimeter_flow(Flow* flow)
        %code{% THIS->perimeter_flow = *flow; %};
    void set_ext_perimeter_flow(Flow* flow)
        %code{% THIS->ext_perimeter_flow = *flow; %};
    void set_overhang_flow(Flow* flow)
        %code{% THIS->overhang_flow = *flow; %};
    void set_solid_infill_flow(Flow* flow)
        %code{% THIS->solid_infill_flow = *flow; %};
    
    Ref<StaticPrintConfig> config()
        %code{% RETVAL = THIS->config; %};
    
    void process();
};