CLASS btn
CLASS btn$a
METHOD a createParticle (ILams;DDDDDD[I)Lbtd;
ARG 0 id
ARG 1 world
ARG 2 x
ARG 3 y
ARG 4 z
ARG 5 velocityX
ARG 6 velocityY
ARG 7 velocityZ
ARG 8 extra
METHOD a update ()V