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Add static assert instead of returning empty result.

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This commit is contained in:
tamasmeszaros 2019-03-25 10:35:42 +01:00
parent 0d83c7ee9f
commit 5abf64e1d2
1 changed files with 6 additions and 4 deletions
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10
src/libslic3r/SLAPrint.hpp
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@ -191,17 +191,19 @@ public:
template<class Key> Range<SliceRecordConstIterator> template<class Key> Range<SliceRecordConstIterator>
get_slice_records(Key from, Key to = std::numeric_limits<Key>::max()) const get_slice_records(Key from, Key to = std::numeric_limits<Key>::max()) const
{ {
static_assert (std::is_integral<Key>::value ||
std::is_floating_point<Key>::value,
"Only floating point or integral types are allowed.");
SliceIndex::const_iterator it_from, it_to; SliceIndex::const_iterator it_from, it_to;
if(std::is_integral<Key>::value) { if(std::is_integral<Key>::value) {
it_from = search_slice_index(SliceRecord::Key(from)); it_from = search_slice_index(SliceRecord::Key(from));
it_to = search_slice_index(SliceRecord::Key(to)); it_to = search_slice_index(SliceRecord::Key(to));
} else if(std::is_floating_point<Key>::value) { } else if(std::is_floating_point<Key>::value) {
it_from = search_slice_index(float(from)); it_from = search_slice_index(float(from));
it_to = search_slice_index(float(to)); it_to = search_slice_index(float(to));
} else return { }
SliceRecordConstIterator(m_slice_index, _SliceRecord::NONE ),
SliceRecordConstIterator(m_slice_index, _SliceRecord::NONE ),
};
auto start = m_slice_index.begin(); auto start = m_slice_index.begin();