%module{Slic3r::XS};

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

%name{Slic3r::ExtrusionSimulator} class ExtrusionSimulator {
    ~ExtrusionSimulator();
    %name{_new} ExtrusionSimulator();

    Clone<ExtrusionSimulator> clone()
        %code{% RETVAL = THIS; %};
    
    void  set_image_size(Point *image_size)
        %code{% THIS->set_image_size(*image_size); %};
    void  set_viewport(BoundingBox *viewport)
        %code{% THIS->set_viewport(*viewport); %};
    void  set_bounding_box(BoundingBox *bbox)
        %code{% THIS->set_bounding_box(*bbox); %};

    void  reset_accumulator();
    void  extrude_to_accumulator(ExtrusionPath *path, Point *shift, ExtrusionSimulationType simulationType)
        %code{% THIS->extrude_to_accumulator(*path, *shift, simulationType); %};
    void  evaluate_accumulator(ExtrusionSimulationType simulationType);
    void* image_ptr()
        %code{% RETVAL = const_cast<void*>(const_cast<Slic3r::ExtrusionSimulator*>(THIS)->image_ptr()); %};

%{

%}
};

%package{Slic3r::ExtrusionSimulator};
%{

IV
_constant()
  ALIAS:
    EXTRSIM_SIMPLE          = ExtrusionSimulationSimple
    EXTRSIM_DONT_SPREAD     = ExtrusionSimulationDontSpread
    EXTRSIM_SPREAD_NFULL     = ExtrisopmSimulationSpreadNotOverfilled
    EXTRSIM_SPREAD_FULL     = ExtrusionSimulationSpreadFull
    EXTRSIM_SPREAD_EXCESS   = ExtrusionSimulationSpreadExcess
  PROTOTYPE:
  CODE:
    RETVAL = ix;
  OUTPUT: RETVAL

%}