From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
Date: Sat, 8 Apr 2023 23:45:11 +0300
Subject: [PATCH] lithium: ai.raid

This patch is based on the following mixin:
"me/jellysquid/mods/lithium/mixin/ai/raid/RaidMixin.java"
By: Angeline <jellysquid3@users.noreply.github.com>
As part of: Lithium (https://github.com/CaffeineMC/lithium-fabric)
Licensed under: LGPL-3.0 (https://www.gnu.org/licenses/lgpl-3.0.html)

diff --git a/src/main/java/net/minecraft/world/entity/raid/Raid.java b/src/main/java/net/minecraft/world/entity/raid/Raid.java
index eaa2943b667967f93f28d9d794d702fdaeb670ec..0e780da8dc230b27eddb01d1fa8bf2d8b5994158 100644
--- a/src/main/java/net/minecraft/world/entity/raid/Raid.java
+++ b/src/main/java/net/minecraft/world/entity/raid/Raid.java
@@ -106,6 +106,7 @@ public class Raid {
     private Raid.RaidStatus status;
     private int celebrationTicks;
     private Optional<BlockPos> waveSpawnPos;
+    private boolean isBarDirty; // DivineMC - lithium: ai.raid
 
     public Raid(int id, ServerLevel world, BlockPos pos) {
         this.raidEvent = new ServerBossEvent(Raid.RAID_NAME_COMPONENT, BossEvent.BossBarColor.RED, BossEvent.BossBarOverlay.NOTCHED_10);
@@ -273,6 +274,12 @@ public class Raid {
 
     public void tick() {
         if (!this.isStopped()) {
+            // DivineMC start - lithium: ai.raid
+            if (this.isBarDirty) {
+                this.updateBossbarInternal();
+                this.isBarDirty = false;
+            }
+            // DivineMC end
             if (this.status == Raid.RaidStatus.ONGOING) {
                 boolean flag = this.active;
 
@@ -641,9 +648,15 @@ public class Raid {
 
     }
 
+    // DivineMC start - lithium: ai.raid
     public void updateBossbar() {
+        this.isBarDirty = true;
+    }
+
+    private void updateBossbarInternal() {
         this.raidEvent.setProgress(Mth.clamp(this.getHealthOfLivingRaiders() / this.totalHealth, 0.0F, 1.0F));
     }
+    // DivineMC end
 
     public float getHealthOfLivingRaiders() {
         float f = 0.0F;