/*
* Gets an object from the Lua stack according to its Lua type.
*/
internal object GetObject(LuaState luaState, int index)
{
LuaType type = luaState.Type(index);
switch (type)
{
case LuaType.Number:
{
if (luaState.IsInteger(index))
{
return(luaState.ToInteger(index));
}
return(luaState.ToNumber(index));
}
case LuaType.String:
return(luaState.ToString(index, false));
case LuaType.Boolean:
return(luaState.ToBoolean(index));
case LuaType.Table:
return(GetTable(luaState, index));
case LuaType.Function:
return(GetFunction(luaState, index));
case LuaType.UserData:
{
int udata = luaState.ToNetObject(index, Tag);
return(udata != -1 ? _objects[udata] : GetUserData(luaState, index));
}
case LuaType.Thread:
return(GetThread(luaState, index));
default:
return(null);
}
}