juli/OrcaSlicer
1
1
Fork 0
mirror of https://github.com/OrcaSlicer/OrcaSlicer.git synced 2026-05-16 18:12:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

Ported traverse_pt() to XS

Browse Source
This commit is contained in:
Alessandro Ranellucci
2013-11-23 23:21:59 +01:00
parent b47b8ee34f
commit a93c862338
9 changed files with 71 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
xs/src/Geometry.cpp
View File

@@ -1,4 +1,5 @@
#include "Geometry.hpp"
#include "clipper.hpp"
#include <algorithm>
#include <map>
@@ -80,4 +81,16 @@ chained_path(Points &points, std::vector<Points::size_type> &retval)
chained_path(points, retval, points.front());
}
/* retval and items must be different containers */
template<class T>
void
chained_path_items(Points &points, T &items, T &retval)
{
std::vector<Points::size_type> indices;
chained_path(points, indices);
for (std::vector<Points::size_type>::const_iterator it = indices.begin(); it != indices.end(); ++it)
retval.push_back(items[*it]);
}
template void chained_path_items(Points &points, ClipperLib::PolyNodes &items, ClipperLib::PolyNodes &retval);
} }