95 lines
2.5 KiB
Plaintext
95 lines
2.5 KiB
Plaintext
%module{Slic3r::XS};
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%{
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#include <xsinit.h>
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#include "libslic3r/BoundingBox.hpp"
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#include "libslic3r/ClipperUtils.hpp"
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#include "libslic3r/Polyline.hpp"
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%}
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%name{Slic3r::Polyline} class Polyline {
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~Polyline();
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Clone<Polyline> clone()
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%code{% RETVAL = THIS; %};
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SV* arrayref()
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%code{% RETVAL = to_AV(THIS); %};
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SV* pp()
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%code{% RETVAL = to_SV_pureperl(THIS); %};
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void scale(double factor);
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void translate(double x, double y);
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void pop_back()
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%code{% THIS->points.pop_back(); %};
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void reverse();
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Lines lines();
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Clone<Point> first_point();
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Clone<Point> last_point();
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Points equally_spaced_points(double distance);
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double length();
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bool is_valid();
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void clip_end(double distance);
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void clip_start(double distance);
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void extend_end(double distance);
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void extend_start(double distance);
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void simplify(double tolerance);
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void simplify_by_visibility(ExPolygon* expolygon)
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%code{% THIS->simplify_by_visibility(*expolygon); %};
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void split_at(Point* point, Polyline* p1, Polyline* p2)
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%code{% THIS->split_at(*point, p1, p2); %};
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bool is_straight();
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Clone<BoundingBox> bounding_box();
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void remove_duplicate_points();
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std::string wkt();
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%{
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Polyline*
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Polyline::new(...)
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CODE:
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RETVAL = new Polyline ();
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// ST(0) is class name, ST(1) is first point
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RETVAL->points.resize(items-1);
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for (unsigned int i = 1; i < items; i++) {
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from_SV_check(ST(i), &RETVAL->points[i-1]);
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}
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OUTPUT:
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RETVAL
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void
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Polyline::append(...)
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CODE:
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for (unsigned int i = 1; i < items; i++) {
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Point p;
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from_SV_check(ST(i), &p);
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THIS->points.push_back(p);
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}
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void
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Polyline::append_polyline(polyline)
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Polyline* polyline;
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CODE:
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for (Points::const_iterator it = polyline->points.begin(); it != polyline->points.end(); ++it) {
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THIS->points.push_back((*it));
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}
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void
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Polyline::rotate(angle, center_sv)
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double angle;
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SV* center_sv;
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CODE:
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Point center;
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from_SV_check(center_sv, ¢er);
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THIS->rotate(angle, center);
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Polygons
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Polyline::grow(delta, scale = CLIPPER_OFFSET_SCALE, joinType = ClipperLib::jtSquare, miterLimit = 3)
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const float delta
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double scale
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ClipperLib::JoinType joinType
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double miterLimit
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CODE:
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offset(*THIS, &RETVAL, delta, scale, joinType, miterLimit);
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OUTPUT:
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RETVAL
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%}
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};
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