diff options
Diffstat (limited to 'core/dictionary.cpp')
| -rw-r--r-- | core/dictionary.cpp | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/core/dictionary.cpp b/core/dictionary.cpp index b2d31f230d..a013c21b29 100644 --- a/core/dictionary.cpp +++ b/core/dictionary.cpp @@ -5,7 +5,7 @@ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2015 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -160,7 +160,20 @@ void Dictionary::_unref() const { } uint32_t Dictionary::hash() const { - return hash_djb2_one_64(make_uint64_t(_p)); + uint32_t h=hash_djb2_one_32(Variant::DICTIONARY); + + List<Variant> keys; + get_key_list(&keys); + + for (List<Variant>::Element *E=keys.front();E;E=E->next()) { + + h = hash_djb2_one_32( E->get().hash(), h); + h = hash_djb2_one_32( operator[](E->get()).hash(), h); + + } + + + return h; } Array Dictionary::keys() const { |