From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Tue, 18 Feb 2020 20:07:08 -0600
Subject: [PATCH] Add canSaveToDisk to Entity


diff --git a/src/main/java/net/minecraft/server/ChunkRegionLoader.java b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
index 3628b04fc4..b40cb0c7b2 100644
--- a/src/main/java/net/minecraft/server/ChunkRegionLoader.java
+++ b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
@@ -532,6 +532,7 @@ public class ChunkRegionLoader {
 
                 while (iterator1.hasNext()) {
                     Entity entity = (Entity) iterator1.next();
+                    if (!entity.canSaveToDisk()) continue; // Purpur
                     if (worldserver.paperConfig.projectileSaveLimit > -1 && (entity instanceof IProjectile || entity instanceof EntityEnderSignal)) {
                         final EntityTypes<?> projectileType = entity.getEntityType();
                         if (savedProjectileCounts.getOrDefault(projectileType, 0) >= worldserver.paperConfig.projectileSaveLimit) {
diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
index fba2e13aef..e8aaddbe1d 100644
--- a/src/main/java/net/minecraft/server/Entity.java
+++ b/src/main/java/net/minecraft/server/Entity.java
@@ -308,6 +308,12 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
         this.headHeight = this.getHeadHeight(EntityPose.STANDING, this.size);
     }
 
+    // Purpur start
+    public boolean canSaveToDisk() {
+        return true;
+    }
+    // Purpur end
+
     public boolean isSpectator() {
         return false;
     }