CLASS bto net/minecraft/entity/boss/dragon/EnderDragonSpawnState
	FIELD a START Lbto;
	FIELD b PREPARE_CREATE_SPIKES Lbto;
	FIELD c CREATE_SPIKES Lbto;
	FIELD d SPAWN_DRAGON Lbto;
	FIELD e END Lbto;
	METHOD a run (Lur;Lbtp;Ljava/util/List;ILet;)V