1 files changed, 3 insertions, 0 deletions

diff --git a/source/World.h b/source/World.h
index 9de00ceec..52d634769 100644
--- a/source/World.h
+++ b/source/World.h
@@ -404,6 +404,9 @@ public:
 	
 	/// a_Player is using block entity at [x, y, z], handle that:
 	void UseBlockEntity(cPlayer * a_Player, int a_BlockX, int a_BlockY, int a_BlockZ) {m_ChunkMap->UseBlockEntity(a_Player, a_BlockX, a_BlockY, a_BlockZ); }
+	
+	/// Calls the callback for the chunk specified, with ChunkMapCS locked; returns false if the chunk doesn't exist, otherwise returns the same value as the callback
+	bool DoWithChunk(int a_ChunkX, int a_ChunkZ, cChunkCallback & a_Callback);
 
 	void GrowTree           (int a_BlockX, int a_BlockY, int a_BlockZ);                           // tolua_export
 	void GrowTreeFromSapling(int a_BlockX, int a_BlockY, int a_BlockZ, char a_SaplingMeta);       // tolua_export