Paper/patches/server/0718-Change-EnderEye-target-without-changing-other-things.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 21 Aug 2021 12:13:53 -0700
Subject: [PATCH] Change EnderEye target without changing other things


diff --git a/src/main/java/net/minecraft/world/entity/projectile/EyeOfEnder.java b/src/main/java/net/minecraft/world/entity/projectile/EyeOfEnder.java
index ab0493b975206b15095175149086cf1a6663995d..909de00db8c94ade82231e76ccd6c884cefed70b 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/EyeOfEnder.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/EyeOfEnder.java
@@ -75,6 +75,11 @@ public class EyeOfEnder extends Entity implements ItemSupplier {
     }
 
     public void signalTo(BlockPos pos) {
+        // Paper start
+        this.signalTo(pos, true);
+    }
+    public void signalTo(BlockPos pos, boolean update) {
+        // Paper end
         double d0 = (double) pos.getX();
         int i = pos.getY();
         double d1 = (double) pos.getZ();
@@ -92,8 +97,10 @@ public class EyeOfEnder extends Entity implements ItemSupplier {
             this.tz = d1;
         }
 
+        if (update) { // Paper
         this.life = 0;
         this.surviveAfterDeath = this.random.nextInt(5) > 0;
+        } // Paper
     }
 
     @Override
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderSignal.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderSignal.java
index 705dcae8f881cbdf5ff468f945b9269f9eae0e58..13c1188639e00cd96e00b179c4e353582bf66e64 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderSignal.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderSignal.java
@@ -38,8 +38,15 @@ public class CraftEnderSignal extends CraftEntity implements EnderSignal {
 
     @Override
     public void setTargetLocation(Location location) {
+        // Paper start
+        this.setTargetLocation(location, true);
+    }
+
+    @Override
+    public void setTargetLocation(Location location, boolean update) {
+        // Paper end
         Preconditions.checkArgument(getWorld().equals(location.getWorld()), "Cannot target EnderSignal across worlds");
-        this.getHandle().signalTo(new BlockPos(location.getX(), location.getY(), location.getZ()));
+        this.getHandle().signalTo(new BlockPos(location.getX(), location.getY(), location.getZ()), update); // Paper
     }
 
     @Override