Paper/Spigot-Server-Patches/0102-Waving-banner-workarou...

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From 00a2f241b17ef929b9355f54fdf2b47cf24ef1ca Mon Sep 17 00:00:00 2001
From: Gabscap <sonstige.netzwerke@gabriel-paradzik.de>
Date: Sat, 19 Mar 2016 22:25:11 +0100
Subject: [PATCH] Waving banner workaround
This patch is a workaround for MC-63720
diff --git a/src/main/java/net/minecraft/server/PacketPlayOutUpdateTime.java b/src/main/java/net/minecraft/server/PacketPlayOutUpdateTime.java
index c5c3f40..3ed2356 100644
--- a/src/main/java/net/minecraft/server/PacketPlayOutUpdateTime.java
+++ b/src/main/java/net/minecraft/server/PacketPlayOutUpdateTime.java
@@ -4,7 +4,11 @@ import java.io.IOException;
public class PacketPlayOutUpdateTime implements Packet<PacketListenerPlayOut> {
+ // World Age in ticks
+ // Not changed by server commands
private long a;
+ // Time of Day in ticks
+ // If negative the sun will stop moving at the Math.abs of the time
private long b;
public PacketPlayOutUpdateTime() {}
@@ -19,6 +23,10 @@ public class PacketPlayOutUpdateTime implements Packet<PacketListenerPlayOut> {
}
}
+ // Paper start
+ this.a = this.a % 192000; // World age must not be negative
+ this.b = this.b % 192000 - (this.b < 0 ? 192000 : 0); // Keep sign
+ // Paper end
}
public void a(PacketDataSerializer packetdataserializer) throws IOException {
--
2.8.0