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Further rework of ClipperUtils: Replaced many to_polygons() /

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to_expolygons() calls with templated ClipperUtils variants to avoid
memory allocation and copying.
This commit is contained in:
Vojtech Bubnik 2021-05-03 11:39:53 +02:00
parent 9fbba855ef
commit 09a80d954c
22 changed files with 437 additions and 398 deletions
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2
src/libslic3r/SLA/SupportPointGenerator.hpp
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@ -90,7 +90,7 @@ public:
float overlap_area(const Structure &rhs) const {
double out = 0.;
if (this->bbox.overlap(rhs.bbox)) {
Polygons polys = intersection(to_polygons(*this->polygon), to_polygons(*rhs.polygon), false);
Polygons polys = intersection(*this->polygon, *rhs.polygon, false);
for (const Polygon &poly : polys)
out += poly.area();
}