mirror of
https://github.com/PurpurMC/Purpur.git
synced 2026-02-17 16:37:43 +01:00
cea486c6a7
Upstream has released updates that appear to apply and compile correctly Paper Changes: 9a129fa99 Add #getEligibleHumans to SkeletonHorseTrapEvent b5e23c7a6 Fix merging spawning values a932e8ad7 Turn off spigot verbose world by default 8ced89f65 Fix Delegation to vanilla chunk gen
79 lines
4.0 KiB
Diff
79 lines
4.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: William Blake Galbreath <blake.galbreath@gmail.com>
|
|
Date: Sat, 6 Jul 2019 17:00:04 -0500
|
|
Subject: [PATCH] Dont send useless entity packets
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/EntityTrackerEntry.java b/src/main/java/net/minecraft/server/EntityTrackerEntry.java
|
|
index 5cb6bb896e..aea72b0db1 100644
|
|
--- a/src/main/java/net/minecraft/server/EntityTrackerEntry.java
|
|
+++ b/src/main/java/net/minecraft/server/EntityTrackerEntry.java
|
|
@@ -178,6 +178,7 @@ public class EntityTrackerEntry {
|
|
this.o = 0;
|
|
packet1 = new PacketPlayOutEntityTeleport(this.tracker);
|
|
}
|
|
+ if (net.pl3x.purpur.PurpurConfig.dontSendUselessEntityPackets && isUselessPacket(packet1)) packet1 = null; // Purpur
|
|
}
|
|
|
|
if ((this.e || this.tracker.impulse || this.tracker instanceof EntityLiving && ((EntityLiving) this.tracker).isGliding()) && this.tickCounter > 0) {
|
|
@@ -264,6 +265,22 @@ public class EntityTrackerEntry {
|
|
|
|
}
|
|
|
|
+ // Purpur start
|
|
+ private boolean isUselessPacket(Packet<?> possibleUselessPacket) {
|
|
+ if (possibleUselessPacket instanceof PacketPlayOutEntity) {
|
|
+ PacketPlayOutEntity packet = (PacketPlayOutEntity) possibleUselessPacket;
|
|
+ if (possibleUselessPacket instanceof PacketPlayOutEntity.PacketPlayOutRelEntityMove) {
|
|
+ return packet.getX() == 0 && packet.getY() == 0 && packet.getZ() == 0;
|
|
+ } else if (possibleUselessPacket instanceof PacketPlayOutEntity.PacketPlayOutRelEntityMoveLook) {
|
|
+ return packet.getX() == 0 && packet.getY() == 0 && packet.getZ() == 0 && packet.getYaw() == 0 && packet.getPitch() == 0;
|
|
+ } else if (possibleUselessPacket instanceof PacketPlayOutEntity.PacketPlayOutEntityLook) {
|
|
+ return packet.getYaw() == 0 && packet.getPitch() == 0;
|
|
+ }
|
|
+ }
|
|
+ return false;
|
|
+ }
|
|
+ // Purpur end
|
|
+
|
|
public void a(EntityPlayer entityplayer) {
|
|
this.tracker.c(entityplayer);
|
|
entityplayer.c(this.tracker);
|
|
diff --git a/src/main/java/net/minecraft/server/PacketPlayOutEntity.java b/src/main/java/net/minecraft/server/PacketPlayOutEntity.java
|
|
index 6d9d52e4fc..0010448e3a 100644
|
|
--- a/src/main/java/net/minecraft/server/PacketPlayOutEntity.java
|
|
+++ b/src/main/java/net/minecraft/server/PacketPlayOutEntity.java
|
|
@@ -5,11 +5,11 @@ import java.io.IOException;
|
|
public class PacketPlayOutEntity implements Packet<PacketListenerPlayOut> {
|
|
|
|
protected int a;
|
|
- protected short b;
|
|
- protected short c;
|
|
- protected short d;
|
|
- protected byte e;
|
|
- protected byte f;
|
|
+ protected short b; public short getX() { return b; } // Purpur - OBFHELPER
|
|
+ protected short c; public short getY() { return c; } // Purpur - OBFHELPER
|
|
+ protected short d; public short getZ() { return d; } // Purpur - OBFHELPER
|
|
+ protected byte e; public byte getYaw() { return e; } // Purpur - OBFHELPER
|
|
+ protected byte f; public byte getPitch() { return f; } // Purpur - OBFHELPER
|
|
protected boolean g;
|
|
protected boolean h;
|
|
protected boolean i;
|
|
diff --git a/src/main/java/net/pl3x/purpur/PurpurConfig.java b/src/main/java/net/pl3x/purpur/PurpurConfig.java
|
|
index 70a53c9283..62cb13d1fa 100644
|
|
--- a/src/main/java/net/pl3x/purpur/PurpurConfig.java
|
|
+++ b/src/main/java/net/pl3x/purpur/PurpurConfig.java
|
|
@@ -178,6 +178,11 @@ public class PurpurConfig {
|
|
enderChestPermissionRows = getBoolean("settings.blocks.ender_chest.use-permissions-for-rows", enderChestPermissionRows);
|
|
}
|
|
|
|
+ public static boolean dontSendUselessEntityPackets = false;
|
|
+ private static void dontSendUselessEntityPackets() {
|
|
+ dontSendUselessEntityPackets = getBoolean("settings.dont-send-useless-entity-packets", dontSendUselessEntityPackets);
|
|
+ }
|
|
+
|
|
public static boolean fixItemPositionDesync = false;
|
|
private static void fixItemPositionDesync() {
|
|
fixItemPositionDesync = getBoolean("settings.fix-item-position-desync", fixItemPositionDesync);
|