From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
Date: Sat, 13 Jan 2024 20:37:54 +0300
Subject: [PATCH] lithium: entity.fast_elytra_check + entity.fast_hand_swing

Original code by CaffeineMC, licensed under LGPL v3
You can find the original code on https://github.com/CaffeineMC/lithium-fabric (Yarn mappings)

diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
index 8c2dd45a146395168e92f2304082a7f6e53edec6..6aaee520213e576f131db430bd4d6df1b34ba197 100644
--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
@@ -2641,6 +2641,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
     }
 
     protected void updateSwingTime() {
+        if (!this.swinging && this.swingTime == 0) return; // DivineMC - lithium: entity.fast_hand_swing
         int i = this.getCurrentSwingDuration();
 
         if (this.swinging) {
@@ -3641,6 +3642,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
     }
 
     private void updateFallFlying() {
+        if (!this.isFallFlying()) return; // DivineMC - lithium: entity.fast_elytra_check
         boolean flag = this.getSharedFlag(7);
 
         if (flag && !this.onGround() && !this.isPassenger() && !this.hasEffect(MobEffects.LEVITATION)) {