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author | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-04-29 19:07:11 +0100 |
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committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-04-29 19:07:11 +0100 |
commit | 5a0b3927a33807cca4c77c40eb873f8a3b51b0b0 (patch) | |
tree | 4af0585ee8f8f468ab10c0a4fe9994fb30b79599 /lib/sorting.hpp | |
parent | Dunno how, but some DOS new lines got in here! (diff) | |
download | ilt-5a0b3927a33807cca4c77c40eb873f8a3b51b0b0.tar.bz2 ilt-5a0b3927a33807cca4c77c40eb873f8a3b51b0b0.tar.xz ilt-5a0b3927a33807cca4c77c40eb873f8a3b51b0b0.zip |
Drop .hpp for header only things
Half of them acquired a .cpp part anyway
Diffstat (limited to 'lib/sorting.hpp')
-rw-r--r-- | lib/sorting.hpp | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/lib/sorting.hpp b/lib/sorting.hpp deleted file mode 100644 index 777de00..0000000 --- a/lib/sorting.hpp +++ /dev/null @@ -1,49 +0,0 @@ -#pragma once - -#include <glm/fwd.hpp> -#include <type_traits> - -template<typename T> struct PtrSorter { - bool - operator()(const T & a, const T & b) const - { - return *a < *b; - } -}; - -template<typename T, auto M> struct PtrMemberSorter : public PtrSorter<T> { - using MT = std::decay_t<decltype((*T {}).*M)>; - using is_transparent = MT; - - using PtrSorter<T>::operator(); - - bool - operator()(const MT & a, const T & b) const - { - return a < (*b).*M; - } - - bool - operator()(const T & a, const MT & b) const - { - return (*a).*M < b; - } -}; - -struct CompareBy { - glm::length_t index; - - template<typename T> - auto - operator()(const T & a, const T & b) const - { - return get(a) < get(b); - } - - template<typename T> - auto - get(const T & a) const - { - return a[index]; - } -}; |