From cc95042a94be1f1af4ff572fdff162b146901281 Mon Sep 17 00:00:00 2001
From: Daniel Mills <danielmillst@gmail.com>
Date: Sat, 31 Jul 2021 08:18:12 -0400
Subject: [PATCH] Use a synced list

---
 .../iris/engine/parallax/ParallaxChunkMeta.java    | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/volmit/iris/engine/parallax/ParallaxChunkMeta.java b/src/main/java/com/volmit/iris/engine/parallax/ParallaxChunkMeta.java
index 5a8b789d8..f7842bcc7 100644
--- a/src/main/java/com/volmit/iris/engine/parallax/ParallaxChunkMeta.java
+++ b/src/main/java/com/volmit/iris/engine/parallax/ParallaxChunkMeta.java
@@ -22,6 +22,7 @@ import com.google.gson.Gson;
 import com.volmit.iris.engine.hunk.io.HunkIOAdapter;
 import com.volmit.iris.engine.hunk.io.PaletteHunkIOAdapter;
 import com.volmit.iris.engine.object.IrisFeaturePositional;
+import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.oldnbt.CompoundTag;
 import lombok.AllArgsConstructor;
 import lombok.Data;
@@ -29,6 +30,8 @@ import lombok.Data;
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
+import java.util.Collections;
+import java.util.List;
 import java.util.concurrent.CopyOnWriteArrayList;
 import java.util.function.Function;
 
@@ -67,7 +70,7 @@ public class ParallaxChunkMeta {
             pcm.setMaxObject(din.readInt());
             pcm.setMinObject(din.readInt());
             pcm.setCount(din.readInt());
-            pcm.setFeatures(new CopyOnWriteArrayList<>());
+            pcm.setFeatures(newList());
             int c = din.readInt();
 
             for (int i = 0; i < c; i++) {
@@ -87,9 +90,14 @@ public class ParallaxChunkMeta {
     private int maxObject = -1;
     private int minObject = -1;
     private int count;
-    private CopyOnWriteArrayList<IrisFeaturePositional> features;
+    private List<IrisFeaturePositional> features;
+
+    private static List<IrisFeaturePositional> newList()
+    {
+        return Collections.synchronizedList(new KList<>());
+    }
 
     public ParallaxChunkMeta() {
-        this(false, false, false, false, false, false, -1, -1, 0, new CopyOnWriteArrayList<>());
+        this(false, false, false, false, false, false, -1, -1, 0, newList());
     }
 }