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XS interface completed, including new Line class

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This commit is contained in:
Alessandro Ranellucci 2013-07-15 22:57:22 +02:00
parent 9af2a1c007
commit ab6b3d41a7
33 changed files with 435 additions and 257 deletions
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88
xs/src/Polyline.hpp
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@ -8,94 +8,26 @@ extern "C" {
#include "ppport.h"
}
#include "Point.hpp"
#include <algorithm>
#include <string>
#include <vector>
#include "Line.hpp"
#include "MultiPoint.hpp"
namespace Slic3r {
class Polyline
{
class Polyline : public MultiPoint {
public:
Points points;
void from_SV(SV* poly_sv);
void from_SV_check(SV* poly_sv);
SV* to_SV(bool pureperl = false, bool pureperl_children = false);
void scale(double factor);
void translate(double x, double y);
void rotate(double angle, Point* center);
void reverse();
protected:
virtual char* perl_class() {
return (char*)"Slic3r::Polyline";
}
Lines lines();
};
typedef std::vector<Polyline> Polylines;
void
Polyline::scale(double factor)
Lines
Polyline::lines()
{
for (Points::iterator it = points.begin(); it != points.end(); ++it) {
(*it).scale(factor);
Lines lines;
for (int i = 0; i < this->points.size()-1; i++) {
lines.push_back(Line(this->points[i], this->points[i+1]));
}
}
void
Polyline::translate(double x, double y)
{
for (Points::iterator it = points.begin(); it != points.end(); ++it) {
(*it).translate(x, y);
}
}
void
Polyline::rotate(double angle, Point* center)
{
for (Points::iterator it = points.begin(); it != points.end(); ++it) {
(*it).rotate(angle, center);
}
}
void
Polyline::reverse()
{
std::reverse(this->points.begin(), this->points.end());
}
void
Polyline::from_SV(SV* poly_sv)
{
AV* poly_av = (AV*)SvRV(poly_sv);
const unsigned int num_points = av_len(poly_av)+1;
this->points.resize(num_points);
for (unsigned int i = 0; i < num_points; i++) {
SV** point_sv = av_fetch(poly_av, i, 0);
perl2point_check(*point_sv, this->points[i]);
}
}
void
Polyline::from_SV_check(SV* poly_sv)
{
if (sv_isobject(poly_sv) && (SvTYPE(SvRV(poly_sv)) == SVt_PVMG)) {
*this = *(Polyline*)SvIV((SV*)SvRV( poly_sv ));
} else {
this->from_SV(poly_sv);
}
}
SV*
Polyline::to_SV(bool pureperl, bool pureperl_children) {
const unsigned int num_points = this->points.size();
AV* av = newAV();
av_extend(av, num_points-1);
for (unsigned int i = 0; i < num_points; i++) {
av_store(av, i, this->points[i].to_SV(pureperl_children));
}
return sv_bless(newRV_noinc((SV*)av), gv_stashpv(this->perl_class(), GV_ADD));
return lines;
}
}