From 3508955e76e6d945f59e1c07eab3363916ee2359 Mon Sep 17 00:00:00 2001
From: Joseph Hirschfeld <joe@ibj.io>
Date: Thu, 3 Mar 2016 02:46:17 -0600
Subject: [PATCH] Add configurable portal search radius


diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index 99f072e..0f74015 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -259,4 +259,9 @@ public class PaperWorldConfig {
     private void allowBlockLocationTabCompletion() {
         allowBlockLocationTabCompletion = getBoolean("allow-block-location-tab-completion", true);
     }
+
+    public int portalSearchRadius;
+    private void portalSearchRadius() {
+        portalSearchRadius = getInt("portal-search-radius", 128);
+    }
 }
diff --git a/src/main/java/net/minecraft/server/PortalTravelAgent.java b/src/main/java/net/minecraft/server/PortalTravelAgent.java
index 519d27c..3f35303 100644
--- a/src/main/java/net/minecraft/server/PortalTravelAgent.java
+++ b/src/main/java/net/minecraft/server/PortalTravelAgent.java
@@ -11,7 +11,7 @@ import java.util.Random;
 
 public class PortalTravelAgent {
 
-    private final WorldServer world;
+    protected final WorldServer world; // Paper - private -> protected
     private final Random b;
     private final LongHashMap<PortalTravelAgent.ChunkCoordinatesPortal> c = new LongHashMap();
     private final List<Long> d = Lists.newArrayList();
@@ -92,7 +92,7 @@ public class PortalTravelAgent {
 
     public boolean b(Entity entity, float f) {
         // CraftBukkit start - Modularize portal search process and entity teleportation
-        BlockPosition found = this.findPortal(entity.locX, entity.locY, entity.locZ, 128);
+        BlockPosition found = this.findPortal(entity.locX, entity.locY, entity.locZ, world.paperConfig.portalSearchRadius); // Paper - Configurable search radius
         if (found == null) {
             return false;
         }
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftTravelAgent.java b/src/main/java/org/bukkit/craftbukkit/CraftTravelAgent.java
index 1d5dce1..7ca2617 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftTravelAgent.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftTravelAgent.java
@@ -11,7 +11,7 @@ public class CraftTravelAgent extends PortalTravelAgent implements TravelAgent {
 
     public static TravelAgent DEFAULT = null;
 
-    private int searchRadius = 128;
+    private int searchRadius = world.paperConfig.portalSearchRadius; // Paper - Configurable search radius
     private int creationRadius = 16;
     private boolean canCreatePortal = true;
 
-- 
2.7.2