From 0af0259050b4e0fc29d75ad06b7062cb1d4aea42 Mon Sep 17 00:00:00 2001
From: CraftBukkit/Spigot <noreply+git-craftbukkit@papermc.io>
Date: Wed, 24 Jun 2020 08:52:40 +1000
Subject: [PATCH] SPIGOT-5797: Zombie(Villagers) Instant Convert based on their
 lifetime

By: md_5 <git@md-5.net>
---
 paper-server/nms-patches/EntityZombie.patch         | 11 +++++++++--
 paper-server/nms-patches/EntityZombieVillager.patch | 11 +++++++++--
 2 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/paper-server/nms-patches/EntityZombie.patch b/paper-server/nms-patches/EntityZombie.patch
index fa1f5b6f76..239356c679 100644
--- a/paper-server/nms-patches/EntityZombie.patch
+++ b/paper-server/nms-patches/EntityZombie.patch
@@ -24,19 +24,26 @@
  
      public EntityZombie(EntityTypes<? extends EntityZombie> entitytypes, World world) {
          super(entitytypes, world);
-@@ -144,7 +154,11 @@
+@@ -144,7 +154,10 @@
      public void tick() {
          if (!this.world.isClientSide && this.isAlive()) {
              if (this.isDrownConverting()) {
 -                --this.drownedConversionTime;
 +                // CraftBukkit start - Use wall time instead of ticks for conversion
 +                int elapsedTicks = MinecraftServer.currentTick - this.lastTick;
-+                this.lastTick = MinecraftServer.currentTick;
 +                this.drownedConversionTime -= elapsedTicks;
 +                // CraftBukkit end
                  if (this.drownedConversionTime < 0) {
                      this.ev();
                  }
+@@ -161,6 +174,7 @@
+         }
+ 
+         super.tick();
++        this.lastTick = MinecraftServer.currentTick; // CraftBukkit
+     }
+ 
+     @Override
 @@ -193,6 +207,7 @@
      }
  
diff --git a/paper-server/nms-patches/EntityZombieVillager.patch b/paper-server/nms-patches/EntityZombieVillager.patch
index 472bb84d2d..d1b7bd7de9 100644
--- a/paper-server/nms-patches/EntityZombieVillager.patch
+++ b/paper-server/nms-patches/EntityZombieVillager.patch
@@ -20,18 +20,25 @@
  
      public EntityZombieVillager(EntityTypes<? extends EntityZombieVillager> entitytypes, World world) {
          super(entitytypes, world);
-@@ -75,6 +81,11 @@
+@@ -75,6 +81,10 @@
      public void tick() {
          if (!this.world.isClientSide && this.isAlive() && this.isConverting()) {
              int i = this.getConversionProgress();
 +            // CraftBukkit start - Use wall time instead of ticks for villager conversion
 +            int elapsedTicks = MinecraftServer.currentTick - this.lastTick;
-+            this.lastTick = MinecraftServer.currentTick;
 +            i *= elapsedTicks;
 +            // CraftBukkit end
  
              this.conversionTime -= i;
              if (this.conversionTime <= 0) {
+@@ -83,6 +93,7 @@
+         }
+ 
+         super.tick();
++        this.lastTick = MinecraftServer.currentTick; // CraftBukkit
+     }
+ 
+     @Override
 @@ -123,8 +134,11 @@
          this.conversionPlayer = uuid;
          this.conversionTime = i;