diff options
Diffstat (limited to 'intern/cycles/graph/node_enum.h')
| -rw-r--r-- | intern/cycles/graph/node_enum.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/intern/cycles/graph/node_enum.h b/intern/cycles/graph/node_enum.h index 9de776ddb55..705aec9a918 100644 --- a/intern/cycles/graph/node_enum.h +++ b/intern/cycles/graph/node_enum.h @@ -39,6 +39,9 @@ struct NodeEnum { int operator[](ustring x) const { return left.find(x)->second; } ustring operator[](int y) const { return right.find(y)->second; } + unordered_map<ustring, int, ustringHash>::const_iterator begin() const { return left.begin(); } + unordered_map<ustring, int, ustringHash>::const_iterator end() const { return left.end(); } + private: unordered_map<ustring, int, ustringHash> left; unordered_map<int, ustring> right; |