Paper/patches/server/0639-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 ee6bbe96503e9205349e9a5c411dc60dd952ec9e..e48706e2fefc39fcce3c65f629153fdcd677044c 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/EyeOfEnder.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/EyeOfEnder.java
@@ -70,6 +70,11 @@ 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();
@@ -87,8 +92,10 @@ 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 d4dfc7a0266086b9bf2c3966c6e149453d0583ba..1fb5760681bf0c745f9f3517489a83666a6d6805 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderSignal.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderSignal.java
@@ -32,8 +32,15 @@ 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(this.getWorld().equals(location.getWorld()), "Cannot target EnderSignal across worlds");
-        this.getHandle().signalTo(CraftLocation.toBlockPosition(location));
+        this.getHandle().signalTo(CraftLocation.toBlockPosition(location), update); // Paper
     }
 
     @Override