CLASS bzu net/minecraft/world/gen/feature/DarkOakTreeFeature FIELD a LOG Lbuw; FIELD aR LEAVES Lbuw; METHOD (Ljava/util/function/Function;Z)V ARG 1 configFactory ARG 2 emitNeighborBlockUpdates METHOD a addLeaves (Lbha;III)V ARG 1 world ARG 2 x ARG 3 y ARG 4 z METHOD a doesTreeFit (Lbhb;Lev;I)Z ARG 1 world ARG 2 pos ARG 3 treeHeight METHOD a addLog (Ljava/util/Set;Lbha;Lev;)V ARG 1 logPositions ARG 2 world ARG 3 pos