CLASS none/bcs net/minecraft/util/math/Vec3d
FIELD a ORIGIN Lnone/bcs;
FIELD b x D
FIELD c y D
FIELD d z D
METHOD <init> (DDD)V
ARG 0 x
ARG 1 y
ARG 2 z
METHOD <init> (Lnone/dk;)V
ARG 0 vec
METHOD a (Lnone/bcs;)Lnone/bcs;