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Code Issues Projects Releases Wiki Activity

null check tracker for entity metadata update - Fixes #3070

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This commit is contained in:
Aikar 2020-04-27 01:57:42 -04:00
parent 0c2014644b
commit e125c7ff12
1 changed files with 10 additions and 3 deletions
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13
Spigot-Server-Patches/Update-entity-Metadata-for-all-tracked-players.patch
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@ -5,7 +5,7 @@ Subject: [PATCH] Update entity Metadata for all tracked players
diff --git a/src/main/java/net/minecraft/server/EntityTrackerEntry.java b/src/main/java/net/minecraft/server/EntityTrackerEntry.java
index 3ff7a7b4..3a88c9a6 100644
index 3ff7a7b4a8..3a88c9a670 100644
--- a/src/main/java/net/minecraft/server/EntityTrackerEntry.java
+++ b/src/main/java/net/minecraft/server/EntityTrackerEntry.java
@@ -0,0 +0,0 @@ public class EntityTrackerEntry {
@ -22,7 +22,7 @@ index 3ff7a7b4..3a88c9a6 100644
this.f.accept(packet);
if (this.tracker instanceof EntityPlayer) {
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index 94d3d602..eee96c3a 100644
index 94d3d602cc..f496006f3c 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -0,0 +0,0 @@ public class PlayerConnection implements PacketListenerPlayIn {
@ -30,7 +30,14 @@ index 94d3d602..eee96c3a 100644
if (event.isCancelled() || this.player.inventory.getItemInHand() == null || this.player.inventory.getItemInHand().getItem() != origItem) {
// Refresh the current entity metadata
- this.sendPacket(new PacketPlayOutEntityMetadata(entity.getId(), entity.datawatcher, true));
+ entity.tracker.broadcast(new PacketPlayOutEntityMetadata(entity.getId(), entity.datawatcher, true)); // Paper - update entity for all players
+ // Paper start - update entity for all players
+ PacketPlayOutEntityMetadata packet = new PacketPlayOutEntityMetadata(entity.getId(), entity.datawatcher, true);
+ if (entity.tracker != null) {
+ entity.tracker.broadcast(packet);
+ } else {
+ this.sendPacket(packet);
+ }
+ // Paper end
}
if (event.isCancelled()) {