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Paper/Spigot-Server-Patches/0412-Prevent-teleporting-dead-entities.patch
Shane Freeder 7ef05fbd8a Do not perform neighbour updates when using debug stick (Fixes #2134)
CB blindly drops any update flags when recording block modifications,
this causes the debug stick to blindly update neighbouring blocks on usage
in order to control this, we will special case this item, however, this
ideally should be fixed by recording the actual update flags used,
but will induce ABI breaks...

This patch also maintains the behavior of the BlockPlaceEvent, this
behavior will NOT be guaranteed in the future, however.
2020-12-22 22:45:10 +00:00

22 Zeilen
1.0 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Tue, 3 Mar 2020 05:26:40 +0000
Subject: [PATCH] Prevent teleporting dead entities
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index a6b83cb349386ff1fb6f3267f0d610bf31df3f16..e61efeccd4d9fc8ff55c2c914158e5982222ba74 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -1319,6 +1319,10 @@ public class PlayerConnection implements PacketListenerPlayIn {
}
private void internalTeleport(double d0, double d1, double d2, float f, float f1, Set<PacketPlayOutPosition.EnumPlayerTeleportFlags> set) {
+ if (player.dead) {
+ LOGGER.info("Attempt to teleport dead player {} restricted", player.getName());
+ return;
+ }
// CraftBukkit start
if (Float.isNaN(f)) {
f = 0;