CLASS btb net/minecraft/client/particle/ParticleElderGuardianAppearance CLASS btb$a Factory METHOD a createParticle (ILams;DDDDDD[I)Lbtd; FIELD a guardian Lvn; METHOD a update ()V METHOD a buildGeometry (Lbui;Lve;FFFFFF)V ARG 0 vertexBuffer ARG 1 entity ARG 2 deltaTicks METHOD b getParticleGroup ()I