3DPrinting/PrusaSlicer-NonPlainar
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Refactoring and performance optimization for support trees in SLA

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This commit is contained in:
tamasmeszaros 2022-05-11 12:08:32 +02:00
parent 60cd7d4561
commit d23f9d7674
36 changed files with 2995 additions and 2627 deletions
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9
src/libslic3r/libslic3r.h
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@ -126,6 +126,15 @@ inline void append(std::vector<T>& dest, std::vector<T>&& src)
src.shrink_to_fit();
}
template<class T, class... Args> // Arbitrary allocator can be used
void clear_and_shrink(std::vector<T, Args...>& vec)
{
// shrink_to_fit does not garantee the release of memory nor does it clear()
std::vector<T, Args...> tmp;
vec.swap(tmp);
assert(vec.capacity() == 0);
}
// Append the source in reverse.
template <typename T>
inline void append_reversed(std::vector<T>& dest, const std::vector<T>& src)