Files
Purpur/patches/server/0047-Prevent-entities-from-loading-unloaded-chunks.patch
2019-07-28 09:45:50 -05:00

51 lines
3.0 KiB
Diff

From 514882674896290beb6547b51f9b83e4d86dff0f Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Fri, 12 Jul 2019 16:18:55 -0500
Subject: [PATCH] Prevent entities from loading unloaded chunks
---
src/main/java/net/minecraft/server/Entity.java | 1 +
src/main/java/net/minecraft/server/EntityEnderman.java | 1 +
src/main/java/net/minecraft/server/EntityZombie.java | 1 +
3 files changed, 3 insertions(+)
diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
index 26a30e1c02..cfe21c2e70 100644
--- a/src/main/java/net/minecraft/server/Entity.java
+++ b/src/main/java/net/minecraft/server/Entity.java
@@ -577,6 +577,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
int j = MathHelper.floor(this.locY - 0.20000000298023224D);
int k = MathHelper.floor(this.locZ);
BlockPosition blockposition = new BlockPosition(i, j, k);
+ if (!world.isLoaded(blockposition)) return; // Purpur
IBlockData iblockdata = this.world.getType(blockposition);
if (iblockdata.isAir()) {
diff --git a/src/main/java/net/minecraft/server/EntityEnderman.java b/src/main/java/net/minecraft/server/EntityEnderman.java
index a438d30414..5839f848d6 100644
--- a/src/main/java/net/minecraft/server/EntityEnderman.java
+++ b/src/main/java/net/minecraft/server/EntityEnderman.java
@@ -223,6 +223,7 @@ public class EntityEnderman extends EntityMonster {
private boolean l(double d0, double d1, double d2) {
BlockPosition.MutableBlockPosition blockposition_mutableblockposition = new BlockPosition.MutableBlockPosition(d0, d1, d2);
+ if (!world.isLoaded(blockposition_mutableblockposition)) return false; // Purpur
while (blockposition_mutableblockposition.getY() > 0 && !this.world.getType(blockposition_mutableblockposition).getMaterial().isSolid()) {
blockposition_mutableblockposition.c(EnumDirection.DOWN);
diff --git a/src/main/java/net/minecraft/server/EntityZombie.java b/src/main/java/net/minecraft/server/EntityZombie.java
index 4456cf1354..d967620756 100644
--- a/src/main/java/net/minecraft/server/EntityZombie.java
+++ b/src/main/java/net/minecraft/server/EntityZombie.java
@@ -299,6 +299,7 @@ public class EntityZombie extends EntityMonster {
int j1 = j + MathHelper.nextInt(this.random, 7, 40) * MathHelper.nextInt(this.random, -1, 1);
int k1 = k + MathHelper.nextInt(this.random, 7, 40) * MathHelper.nextInt(this.random, -1, 1);
BlockPosition blockposition = new BlockPosition(i1, j1 - 1, k1);
+ if (!world.isLoaded(blockposition)) continue; // Purpur
if (this.world.getType(blockposition).a((IBlockAccess) this.world, blockposition, (Entity) entityzombie) && this.world.getLightLevel(new BlockPosition(i1, j1, k1)) < 10) {
entityzombie.setPosition((double) i1, (double) j1, (double) k1);
--
2.20.1