Optimize parameter passing to avoid unnecessary copying

2024-06-07 04:00:38 +03:00
parent 46ca1bb04a
commit f25a425cb9
123 changed files with 578 additions and 522 deletions
@@ -16,7 +16,7 @@ using chunk_event_func = std::function<void(lvl_event_type, Chunk*)>;
 class LevelEvents {
    std::unordered_map<lvl_event_type, std::vector<chunk_event_func>> chunk_callbacks;
 public:
-    void listen(lvl_event_type type, chunk_event_func func);
+    void listen(lvl_event_type type, const chunk_event_func& func);
    void trigger(lvl_event_type type, Chunk* chunk);
 };