github-mirrors/OrcaSlicer-bambulab
1
0
Fork 0
mirror of https://github.com/FULU-Foundation/OrcaSlicer-bambulab.git synced 2026-07-11 12:04:29 +03:00
Code Issues Packages Projects Releases Wiki Activity

Marked the unsafe ClipperUtils offset functions with CLIPPERUTILS_UNSAFE_OFFSET

Browse Source 
Replaced some of the unsafe offset functions with safe variants.
Please test the
1) print bed from STL function
2) concentric infill
This commit is contained in:
Vojtech Bubnik
2021-04-13 13:28:21 +02:00
parent 2791139002
commit c1179fc2c7
8 changed files with 55 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/libslic3r/Fill/FillConcentric.cpp
View File

@@ -24,11 +24,11 @@ void FillConcentric::_fill_surface_single(
this->spacing = unscale<double>(distance);
}
Polygons loops = to_polygons(std::move(expolygon));
Polygons last = loops;
Polygons loops = to_polygons(expolygon);
ExPolygons last { std::move(expolygon) };
while (! last.empty()) {
last = offset2(last, -(distance + min_spacing/2), +min_spacing/2);
append(loops, last);
last = offset2_ex(last, -(distance + min_spacing/2), +min_spacing/2);
append(loops, to_polygons(last));
}
// generate paths from the outermost to the innermost, to avoid