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/FillGyroid.cpp
+++ b/src/libslic3r/Fill/FillGyroid.cpp
@@ -180,7 +180,7 @@ void FillGyroid::_fill_surface_single(
 	for (Polyline &pl : polylines)
 		pl.translate(bb.min);

-	polylines = intersection_pl(polylines, to_polygons(expolygon));
+	polylines = intersection_pl(polylines, expolygon);

    if (! polylines.empty()) {
 		// Remove very small bits, but be careful to not remove infill lines connecting thin walls!