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Limit "Only retract when crossing perimeters" so that retraction is triggered also when crossing the boundaries of a single region. #2298

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This commit is contained in:
Alessandro Ranellucci 2014-12-09 01:08:58 +01:00
parent 80c38b0113
commit c8596c5c58
8 changed files with 47 additions and 4 deletions
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12
xs/src/libslic3r/SurfaceCollection.cpp
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@ -68,6 +68,18 @@ SurfaceCollection::group(std::vector<SurfacesPtr> *retval)
}
}
template <class T>
bool
SurfaceCollection::any_internal_contains(const T &item) const
{
for (Surfaces::const_iterator surface = this->surfaces.begin(); surface != this->surfaces.end(); ++surface) {
if (surface->is_internal() && surface->expolygon.contains(item)) return true;
}
return false;
}
template bool SurfaceCollection::any_internal_contains<Line>(const Line &item) const;
template bool SurfaceCollection::any_internal_contains<Polyline>(const Polyline &item) const;
#ifdef SLIC3RXS
REGISTER_CLASS(SurfaceCollection, "Surface::Collection");
#endif