public S39PacketPlayerAbilities(PlayerCapabilities capabilities) { this.setInvulnerable(capabilities.disableDamage); this.setFlying(capabilities.isFlying); this.setAllowFlying(capabilities.allowFlying); this.setCreativeMode(capabilities.isCreativeMode); this.setFlySpeed(capabilities.getFlySpeed()); this.setWalkSpeed(capabilities.getWalkSpeed()); }