Further rework of ClipperUtils: Replaced many to_polygons() /

to_expolygons() calls with templated ClipperUtils variants to avoid memory allocation and copying.
2021-05-03 11:39:53 +02:00
parent 9fbba855ef
commit 09a80d954c
22 changed files with 437 additions and 398 deletions
--- a/src/libslic3r/Fill/Fill3DHoneycomb.cpp
+++ b/src/libslic3r/Fill/Fill3DHoneycomb.cpp
@@ -162,7 +162,7 @@ void Fill3DHoneycomb::_fill_surface_single(
 		pl.translate(bb.min);

    // clip pattern to boundaries, chain the clipped polylines
-    polylines = intersection_pl(polylines, to_polygons(expolygon));
+    polylines = intersection_pl(polylines, expolygon);

    // connect lines if needed
    if (params.dont_connect() || polylines.size() <= 1)