1 files changed, 18 insertions, 0 deletions

diff --git a/src/Bindings/LuaState.h b/src/Bindings/LuaState.h
index eeb93fd4d..44f187701 100644
--- a/src/Bindings/LuaState.h
+++ b/src/Bindings/LuaState.h
@@ -59,6 +59,10 @@ class cTNTEntity;
 class cCreeper;
 class cHopperEntity;
 class cBlockEntity;
+class cBoundingBox;
+
+typedef cBoundingBox * pBoundingBox;
+typedef cWorld *       pWorld;
 
 
 
@@ -230,6 +234,12 @@ public:
 	/** Retrieve value at a_StackPos, if it is a valid number, converting and clamping it to eWeather.
 	If not, a_Value is unchanged. */
 	void GetStackValue(int a_StackPos, eWeather & a_Value);
+
+	/** Retrieve value at a_StackPos, if it is a valid cBoundingBox class. If not, a_Value is unchanged */
+	void GetStackValue(int a_StackPos, pBoundingBox & a_Value);
+	
+	/** Retrieve value at a_StackPos, if it is a valid cWorld class. If not, a_Value is unchanged */
+	void GetStackValue(int a_StackPos, pWorld & a_Value);
 	
 
 	// Include the cLuaState::Call() overload implementation that is generated by the gen_LuaState_Call.lua script:
@@ -328,6 +338,14 @@ protected:
 	*/
 	bool PushFunction(int a_FnRef);
 	
+	/** Pushes a function that has been saved as a reference.
+	Returns true if successful. Logs a warning on failure
+	*/
+	bool PushFunction(const cRef & a_FnRef)
+	{
+		return PushFunction((int)a_FnRef);
+	}
+	
 	/** Pushes a function that is stored in a referenced table by name
 	Returns true if successful. Logs a warning on failure
 	*/