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Fixed couple of warnings

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Turned several includes into forward declarations
Removed several sprintf calls in favor of std::to_string
This commit is contained in:
Lukas Matena 2019-08-29 13:17:10 +02:00
parent 0dfeee6caf
commit 942f959e87
8 changed files with 53 additions and 66 deletions
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3
src/libslic3r/PrintObject.cpp
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@ -1870,12 +1870,13 @@ std::vector<ExPolygons> PrintObject::slice_modifiers(size_t region_id, const std
merge.assign(out.size(), false);
} else {
for (size_t i = 0; i < out.size(); ++ i)
if (! this_slices[i].empty())
if (! this_slices[i].empty()) {
if (! out[i].empty()) {
append(out[i], this_slices[i]);
merge[i] = true;
} else
out[i] = std::move(this_slices[i]);
}
}
i = j;
} else