Use a full user data object for MapObject references

Based on a templated helper class, MapObject references in Lua scripts are now
full user data objects. Using the '__index' member of their metatable, a
library is associated with it so that member functions can be called directly
on the object.

Reviewed-by: Yohann Ferreira
Reviewed-by: Erik Schilling

1 files changed, 0 insertions, 5 deletions

diff --git a/src/scripting/luautil.cpp b/src/scripting/luautil.cpp
index a7521426..b7680c6b 100644
--- a/src/scripting/luautil.cpp
+++ b/src/scripting/luautil.cpp
@@ -116,8 +116,3 @@ void push(lua_State *s, double val)
 {
     lua_pushnumber(s, val);
 }
-
-void push(lua_State *s, MapObject *val)
-{
-    lua_pushlightuserdata(s, val);
-}