CLASS axh net/minecraft/world/gen/chunk/ChunkBlockStore FIELD a AIR Lave; FIELD b stateIds [C METHOD a findFirstNonAir (II)I ARG 0 x ARG 1 z METHOD a get (III)Lave; ARG 0 x ARG 1 y ARG 2 z METHOD a set (IIILave;)V ARG 0 x ARG 1 y ARG 2 z ARG 3 state METHOD b getIndex (III)I ARG 0 x ARG 1 y ARG 2 z