1 files changed, 22 insertions, 2 deletions

diff --git a/src/Bindings/LuaState.h b/src/Bindings/LuaState.h
index afac77ce8..ef87c3efc 100644
--- a/src/Bindings/LuaState.h
+++ b/src/Bindings/LuaState.h
@@ -56,9 +56,12 @@ struct HTTPRequest;
 class cWebAdmin;
 struct HTTPTemplateRequest;
 class cTNTEntity;
-class cCreeper;
 class cHopperEntity;
 class cBlockEntity;
+class cBoundingBox;
+
+typedef cBoundingBox * pBoundingBox;
+typedef cWorld *       pWorld;
 
 
 
@@ -186,6 +189,9 @@ public:
 	void Push(const HTTPRequest * a_Request);
 	void Push(const HTTPTemplateRequest * a_Request);
 	void Push(const Vector3d & a_Vector);
+	void Push(const Vector3d * a_Vector);
+	void Push(const Vector3i & a_Vector);
+	void Push(const Vector3i * a_Vector);
 
 	// Push a value onto the stack (keep alpha-sorted):
 	void Push(bool a_Value);
@@ -227,6 +233,12 @@ 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:
@@ -292,7 +304,7 @@ public:
 	void ToString(int a_StackPos, AString & a_String);
 
 	/** Logs all the elements' types on the API stack, with an optional header for the listing. */
-	void LogStack(const char * a_Header);
+	void LogStack(const char * a_Header = NULL);
 	
 	/** Logs all the elements' types on the API stack, with an optional header for the listing. */
 	static void LogStack(lua_State * a_LuaState, const char * a_Header = NULL);
@@ -325,6 +337,14 @@ 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
 	*/