CLASS bpk net/minecraft/util/Rotation
FIELD a ROT_0 Lbpk;
FIELD b ROT_90 Lbpk;
FIELD c ROT_180 Lbpk;
FIELD d ROT_270 Lbpk;
METHOD a rotate (Lez;)Lez;
ARG 1 direction
METHOD a random (Ljava/util/Random;)Lbpk;
ARG 0 random