papermc/CraftBukkit-Patches/0031-Enable-Improved-ping-sending.patch

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2013-02-24 09:43:10 +00:00
From 0374f99776040c7e5f14ac38c132bcc1bd43051f Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sun, 24 Feb 2013 20:45:20 +1100
Subject: [PATCH] Enable Improved ping sending
---
src/main/java/net/minecraft/server/EntityPlayer.java | 1 +
src/main/java/net/minecraft/server/PlayerList.java | 16 ++++++++++++++++
2 files changed, 17 insertions(+)
diff --git a/src/main/java/net/minecraft/server/EntityPlayer.java b/src/main/java/net/minecraft/server/EntityPlayer.java
index 28f462b..933a2e7 100644
--- a/src/main/java/net/minecraft/server/EntityPlayer.java
+++ b/src/main/java/net/minecraft/server/EntityPlayer.java
@@ -48,6 +48,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
public int newLevel = 0;
public int newTotalExp = 0;
public boolean keepLevel = false;
+ public int lastPing = -1; // Spigot
// CraftBukkit end
public EntityPlayer(MinecraftServer minecraftserver, World world, String s, PlayerInteractManager playerinteractmanager) {
diff --git a/src/main/java/net/minecraft/server/PlayerList.java b/src/main/java/net/minecraft/server/PlayerList.java
index d13fa19..6c19ad7 100644
--- a/src/main/java/net/minecraft/server/PlayerList.java
+++ b/src/main/java/net/minecraft/server/PlayerList.java
@@ -662,7 +662,23 @@ public abstract class PlayerList {
this.sendAll(new Packet201PlayerInfo(entityplayer.name, true, entityplayer.ping));
}
// CraftBukkit end */
+ // Spigot start
+ if (this.players.size() == 0 || !org.bukkit.craftbukkit.Spigot.tabPing) {
+ return;
+ }
+ int index = MinecraftServer.currentTick % this.players.size();
+ EntityPlayer player = (EntityPlayer) this.players.get(index);
+ if (player.lastPing == -1 || Math.abs(player.ping - player.lastPing) > 20) {
+ Packet packet = new Packet201PlayerInfo(player.listName, true, player.ping);
+ for (EntityPlayer splayer : (List<EntityPlayer>) this.players) {
+ if (splayer.getBukkitEntity().canSee(player.getBukkitEntity())) {
+ splayer.playerConnection.sendPacket(packet);
+ }
+ }
+ player.lastPing = player.ping;
+ }
}
+ // Spigot end
public void sendAll(Packet packet) {
for (int i = 0; i < this.players.size(); ++i) {
--
1.8.1-rc2