Files
Purpur/patches/server/0004-Purpur-client-support.patch
BillyGalbreath 406410e1d4 Updated Upstream (Paper)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@60b7d5e Add unsupported field to disable username validation (#7350)
PaperMC/Paper@17e1f65 Fix Lure infinite loop (#6850)
PaperMC/Paper@048e030 Change default for hoppers ignoring occluded blocks (#7342)
PaperMC/Paper@919e594 Push illegal char kick to main thread (#7363)
PaperMC/Paper@f1db23e [ci skip] Fix incorrect javadoc for Mob pathfinding API (#6842)
2022-01-18 06:24:31 -06:00

61 lines
3.3 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Fri, 30 Jul 2021 14:31:25 -0500
Subject: [PATCH] Purpur client support
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
index 7b23535a680d2a8534dcb8dd87770f66fb982c13..4b842e78d3e8fbca90f5f3d975bee654ec87d91d 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
@@ -254,6 +254,7 @@ public class ServerPlayer extends Player {
public Integer clientViewDistance;
// CraftBukkit end
public PlayerNaturallySpawnCreaturesEvent playerNaturallySpawnedEvent; // Paper
+ public boolean purpurClient = false; // Purpur
public double lastEntitySpawnRadiusSquared; // Paper - optimise isOutsideRange, this field is in blocks
public final com.destroystokyo.paper.util.misc.PooledLinkedHashSets.PooledObjectLinkedOpenHashSet<ServerPlayer> cachedSingleHashSet; // Paper
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 2cb12547c778fe439536e2e2aa479d4a25ab4a6e..38de81f8696ed658d002427d002f22b28e3a6122 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -3145,6 +3145,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
private static final ResourceLocation CUSTOM_UNREGISTER = new ResourceLocation("unregister");
private static final ResourceLocation MINECRAFT_BRAND = new ResourceLocation("brand"); // Paper - Brand support
+ private static final ResourceLocation PURPUR_CLIENT = new ResourceLocation("purpur", "client"); // Purpur
@Override
public void handleCustomPayload(ServerboundCustomPayloadPacket packet) {
@@ -3169,6 +3170,13 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t unregister custom payload", ex);
this.disconnect("Invalid payload UNREGISTER!", org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PAYLOAD); // Paper - kick event cause
}
+ // Purpur start
+ } else if (packet.identifier.equals(PURPUR_CLIENT)) {
+ try {
+ player.purpurClient = true;
+ } catch (Exception ignore) {
+ }
+ // Purpur end
} else {
try {
byte[] data = new byte[packet.data.readableBytes()];
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 148e1985017f6955267b5c970730645394d700f6..c5e3dfd91aba27d9b0115d264a3bbf3d50066356 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -2623,4 +2623,11 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
return this.spigot;
}
// Spigot end
+
+ // Purpur start
+ @Override
+ public boolean usesPurpurClient() {
+ return getHandle().purpurClient;
+ }
+ // Purpur end
}