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https://github.com/PaperMC/Paper.git
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63 lines
2.8 KiB
Diff
63 lines
2.8 KiB
Diff
From 1d3116bd0f65f50f5b1fbfffa4d042cbc85cbb98 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Thu, 3 Mar 2016 00:07:23 -0600
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Subject: [PATCH] EAR: Fix bug with teleporting entities
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[17:53:15] <Aikar> had a reproduceable issue of losing entities on teleport, now resolved
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https://hub.spigotmc.org/stash/projects/SPIGOT/repos/spigot/pull-requests/52/overview
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diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
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index 782abd6..359e18e 100644
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--- a/src/main/java/net/minecraft/server/Entity.java
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+++ b/src/main/java/net/minecraft/server/Entity.java
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@@ -119,9 +119,17 @@ public abstract class Entity implements ICommandListener {
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private static final DataWatcherObject<Boolean> aA = DataWatcher.a(Entity.class, DataWatcherRegistry.h);
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private static final DataWatcherObject<Boolean> aB = DataWatcher.a(Entity.class, DataWatcherRegistry.h);
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public boolean aa;
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- public int ab;
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- public int ac;
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- public int ad;
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+ // Paper start - EAR: Fix bug with teleporting entities
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+ public boolean isAddedToChunk() {
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+ int chunkX = MathHelper.floor(locX / 16.0D);
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+ int chunkY = MathHelper.floor(locY / 16.0D);
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+ int chunkZ = MathHelper.floor(locZ / 16.0D);
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+ return aa && getChunkX() == chunkX && getChunkY() == chunkY || getChunkZ() == chunkZ;
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+ }
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+ public int ab; public int getChunkX() { return ab; }
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+ public int ac; public int getChunkY() { return ac; }
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+ public int ad; public int getChunkZ() { return ad; }
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+ // Paper end
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public boolean ah;
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public boolean impulse;
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public int portalCooldown;
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diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
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index bffa3ac..1a1f082 100644
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--- a/src/main/java/net/minecraft/server/World.java
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+++ b/src/main/java/net/minecraft/server/World.java
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@@ -1623,7 +1623,7 @@ public abstract class World implements IBlockAccess {
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byte b0 = 32;
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// Spigot start
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- if (!org.spigotmc.ActivationRange.checkIfActive(entity)) {
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+ if (flag && !org.spigotmc.ActivationRange.checkIfActive(entity)) {
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entity.ticksLived++;
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entity.inactiveTick();
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} else {
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diff --git a/src/main/java/org/spigotmc/ActivationRange.java b/src/main/java/org/spigotmc/ActivationRange.java
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index f0d3a19..a1bd1a6 100644
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--- a/src/main/java/org/spigotmc/ActivationRange.java
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+++ b/src/main/java/org/spigotmc/ActivationRange.java
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@@ -249,7 +249,7 @@ public class ActivationRange
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{
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// Never safe to skip fireworks or entities not yet added to chunk
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// PAIL: inChunk
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- if ( !entity.aa || entity instanceof EntityFireworks ) {
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+ if ( !entity.isAddedToChunk() || entity instanceof EntityFireworks ) { // Paper - EAR: Fix bug with teleporting entities
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return true;
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}
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--
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2.8.0
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