CLASS bxh net/minecraft/world/gen/feature/OakTreeFeature FIELD a height I FIELD aL OAK_LOG Lboh; FIELD aM OAK_LEAVES Lboh; FIELD aO log Lboh; FIELD aP leaves Lboh; METHOD (Ljava/util/function/Function;ZILboh;Lboh;Z)V ARG 3 height ARG 4 log ARG 5 leaves METHOD a getRandomTreeHeight (Ljava/util/Random;)I