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Ported Polygon->is_counter_clockwise() and rearranged code in .cpp files

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This commit is contained in:
Alessandro Ranellucci 2013-07-16 21:04:14 +02:00
parent bd3fb21cfd
commit fe061b19ad
27 changed files with 675 additions and 660 deletions
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84
xs/src/MultiPoint.hpp
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@ -1,13 +1,6 @@
#ifndef slic3r_MultiPoint_hpp_
#define slic3r_MultiPoint_hpp_
extern "C" {
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
#include "ppport.h"
}
#include "Point.hpp"
#include <algorithm>
#include <vector>
@ -28,83 +21,6 @@ class MultiPoint
void reverse();
};
void
MultiPoint::scale(double factor)
{
for (Points::iterator it = points.begin(); it != points.end(); ++it) {
(*it).scale(factor);
}
}
void
MultiPoint::translate(double x, double y)
{
for (Points::iterator it = points.begin(); it != points.end(); ++it) {
(*it).translate(x, y);
}
}
void
MultiPoint::rotate(double angle, Point* center)
{
for (Points::iterator it = points.begin(); it != points.end(); ++it) {
(*it).rotate(angle, center);
}
}
void
MultiPoint::reverse()
{
std::reverse(this->points.begin(), this->points.end());
}
void
MultiPoint::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);
this->points[i].from_SV_check(*point_sv);
}
}
void
MultiPoint::from_SV_check(SV* poly_sv)
{
if (sv_isobject(poly_sv) && (SvTYPE(SvRV(poly_sv)) == SVt_PVMG)) {
*this = *(MultiPoint*)SvIV((SV*)SvRV( poly_sv ));
} else {
this->from_SV(poly_sv);
}
}
SV*
MultiPoint::to_SV() {
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++) {
SV* sv = newSV(0);
sv_setref_pv( sv, "Slic3r::Point", new Point(this->points[i]) );
av_store(av, i, sv);
}
return newRV_noinc((SV*)av);
}
SV*
MultiPoint::to_SV_pureperl() {
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());
}
return newRV_noinc((SV*)av);
}
}
#endif