Rewrite HashMapHasherDefault based on type traits - it is now possible to declare a default hashing function for any type.

Remove cross-project includes from `hashfuncs.h`.
Improve hashing function for `Color` (based on values instead of `String`).
Move `Variant` comparison from `hash_map.h` to `dictionary.cpp` (`VariantComparatorDictionary`), where it's used.
Remove now unnecessary `HashableHasher`.
This commit is contained in:
Lukas Tenbrink 2025-05-15 11:50:46 +02:00
parent 06827c91c6
commit ad600125df
29 changed files with 253 additions and 222 deletions

View file

@ -216,6 +216,8 @@ public:
ref(memnew(T(p_params...)));
}
uint32_t hash() const { return HashMapHasherDefault::hash(reference); }
Ref() = default;
~Ref() {