private void createLuaObjectList(IntPtr luaState)
{
LuaAPI.lua_pushstring(luaState, "luaNet_objects");
LuaAPI.lua_newtable(luaState);
LuaAPI.lua_pushvalue(luaState, -1);
weakTableRef = LuaAPI.luaL_ref(luaState, LuaAPI.LUA_REGISTRYINDEX);
LuaAPI.lua_pushvalue(luaState, -1);
LuaAPI.lua_setmetatable(luaState, -2);
LuaAPI.lua_pushstring(luaState, "__mode");
LuaAPI.lua_pushstring(luaState, "v");
LuaAPI.lua_settable(luaState, -3);
LuaAPI.lua_settable(luaState, LuaAPI.LUA_REGISTRYINDEX);
}
static void PushMetaTable(IntPtr L, Type t)
{
int reference = -1;
if (!typeMetaMap.TryGetValue(t, out reference))
{
LuaAPI.luaL_getmetatable(L, t.AssemblyQualifiedName);
if (!LuaAPI.lua_isnil(L, -1))
{
LuaAPI.lua_pushvalue(L, -1);
reference = LuaAPI.luaL_ref(L, LuaAPI.LUA_REGISTRYINDEX);
typeMetaMap.Add(t, reference);
}
}
else
{
LuaAPI.ulua_rawgeti(L, LuaAPI.LUA_REGISTRYINDEX, reference);
}
}
/*
* Gets the function in the index positon of the Lua stack.
*/
internal LuaFunction getFunction(IntPtr luaState, int index)
{
LuaAPI.lua_pushvalue(luaState, index);
return(new LuaFunction(LuaAPI.luaL_ref(luaState, LuaAPI.LUA_REGISTRYINDEX), interpreter));
}
/*
* Gets the table in the index positon of the Lua stack.
*/
internal LuaTable getTable(IntPtr luaState, int index)
{
LuaAPI.lua_pushvalue(luaState, index);
return(new LuaTable(LuaAPI.luaL_ref(luaState, LuaAPI.LUA_REGISTRYINDEX), interpreter));
}
