CLASS app net/minecraft/entity/player/PlayerAbilities FIELD a invulnerable Z FIELD b flying Z FIELD c allowFlying Z FIELD d creativeMode Z FIELD e allowModifyWorld Z FIELD g walkSpeed F METHOD a getFlySpeed ()F METHOD a setWalkSpeed (F)V ARG 1 walkSpeed METHOD a serialize (Lhm;)V ARG 1 tag METHOD b getWalkSpeed ()F METHOD b deserialize (Lhm;)V ARG 1 tag