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%module{Slic3r::XS};
%{
#include <xsinit.h>
#include "libslic3r/ExtrusionEntity.hpp"
%}
%name{Slic3r::ExtrusionLoop} class ExtrusionLoop {
ExtrusionLoop();
~ExtrusionLoop();
Clone<ExtrusionLoop> clone()
%code{% RETVAL = THIS; %};
void reverse();
bool make_clockwise();
bool make_counter_clockwise();
Clone<Point> first_point();
Clone<Point> last_point();
Clone<Polygon> polygon();
void append(ExtrusionPath* path)
%code{% THIS->paths.push_back(*path); %};
double length();
bool split_at_vertex(Point* point)
%code{% RETVAL = THIS->split_at_vertex(*point); %};
void split_at(Point* point, int prefer_non_overhang = 0)
%code{% THIS->split_at(*point, prefer_non_overhang != 0); %};
ExtrusionPaths clip_end(double distance)
%code{% THIS->clip_end(distance, &RETVAL); %};
bool has_overhang_point(Point* point)
%code{% RETVAL = THIS->has_overhang_point(*point); %};
ExtrusionRole role() const;
ExtrusionLoopRole loop_role() const;
Polygons polygons_covered_by_width();
Polygons polygons_covered_by_spacing();
%{
SV*
ExtrusionLoop::arrayref()
CODE:
AV* av = newAV();
av_fill(av, THIS->paths.size()-1);
for (ExtrusionPaths::iterator it = THIS->paths.begin(); it != THIS->paths.end(); ++it) {
av_store(av, it - THIS->paths.begin(), perl_to_SV_ref(*it));
}
RETVAL = newRV_noinc((SV*)av);
OUTPUT:
RETVAL
%}
};
%package{Slic3r::ExtrusionLoop};
%{
IV
_constant()
ALIAS:
EXTRL_ROLE_DEFAULT = elrDefault
EXTRL_ROLE_CONTOUR_INTERNAL_PERIMETER = elrContourInternalPerimeter
EXTRL_ROLE_SKIRT = elrSkirt
PROTOTYPE:
CODE:
RETVAL = ix;
OUTPUT: RETVAL
%}
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