17 ::ll::TypedStorage<4, 4, uint> mSteepBlock;
18 ::ll::TypedStorage<1, 1, bool> mNorthSlopes;
19 ::ll::TypedStorage<1, 1, bool> mSouthSlopes;
20 ::ll::TypedStorage<1, 1, bool> mWestSlopes;
21 ::ll::TypedStorage<1, 1, bool> mEastSlopes;
22 ::ll::TypedStorage<1, 1, bool> mTopSlideEnabled;