%module{Slic3r::XS};

%{
#include <xsinit.h>
#include "libslic3r/GCode.hpp"
#include "libslic3r/GCode/CoolingBuffer.hpp"
%}

%name{Slic3r::GCode::CoolingBuffer} class CoolingBuffer {
    CoolingBuffer(GCode* gcode)
        %code{% RETVAL = new CoolingBuffer(*gcode); %};
    ~CoolingBuffer();
    Ref<GCode> gcodegen();
    std::string process_layer(std::string gcode, size_t layer_id);
};

%name{Slic3r::GCode} class GCode {
    GCode();
    ~GCode();
    std::string do_export(Print *print, const char *path)
        %code{%
            FILE *file = fopen(path, "wb");
            if (file == nullptr) {
                RETVAL = std::string("Failed to open ") + path + " for writing.";
            } else {
                THIS->do_export(file, *print);
                fclose(file);
                RETVAL = std::string();
            }
        %};

    Ref<Pointf> origin()
        %code{% RETVAL = &(THIS->origin()); %};
    void set_origin(Pointf* pointf)
        %code{% THIS->set_origin(*pointf); %};
    Ref<Point> last_pos()
        %code{% RETVAL = &(THIS->last_pos()); %};

    unsigned int    layer_count() const;
    void            set_layer_count(unsigned int value);
    void            set_extruders(std::vector<unsigned int> extruders) 
        %code{% THIS->writer().set_extruders(extruders); THIS->writer().set_extruder(0); %};

    void apply_print_config(StaticPrintConfig* print_config)
        %code{%
            if (const PrintConfig* config = dynamic_cast<PrintConfig*>(print_config)) {
                THIS->apply_print_config(*config);
            } else {
                CONFESS("A PrintConfig object was not supplied to apply_print_config()");
            }
        %};

    Ref<StaticPrintConfig> config()
        %code{% RETVAL = const_cast<StaticPrintConfig*>(dynamic_cast<const StaticPrintConfig*>(&THIS->config())); %};
};