PrusaSlicer-NonPlainar/xs/xsp/ExPolygon.xsp
2013-07-15 22:57:22 +02:00

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%module{Slic3r::XS};
%{
#include <myinit.h>
#include "ExPolygon.hpp"
%}
%name{Slic3r::ExPolygon} class ExPolygon {
ExPolygon* clone()
%code{% const char* CLASS = "Slic3r::ExPolygon"; RETVAL = new ExPolygon(*THIS); RETVAL->in_collection = false; %};
SV* arrayref()
%code{% RETVAL = THIS->to_SV(); %};
SV* pp()
%code{% RETVAL = THIS->to_SV_pureperl(); %};
void scale(double factor);
void translate(double x, double y);
%{
ExPolygon*
ExPolygon::new(...)
CODE:
RETVAL = new ExPolygon ();
// ST(0) is class name, ST(1) is contour and others are holes
RETVAL->contour.from_SV_check(ST(1));
RETVAL->holes.resize(items-2);
for (unsigned int i = 2; i < items; i++) {
RETVAL->holes[i-2].from_SV_check(ST(i));
}
OUTPUT:
RETVAL
void
ExPolygon::DESTROY()
CODE:
if (!THIS->in_collection) {
delete THIS;
THIS = NULL;
}
void
ExPolygon::rotate(angle, center_sv)
double angle;
SV* center_sv;
CODE:
Point center;
center.from_SV_check(center_sv);
THIS->rotate(angle, &center);
%}
};