Paper/patches/server/0976-Make-interaction-leniency-distance-configurable.patch
2024-12-05 12:20:56 +01:00

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1.9 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Newwind <support@newwindserver.com>
Date: Thu, 25 Jul 2024 13:00:37 +0200
Subject: [PATCH] Make interaction leniency distance configurable
The server validates incoming interaction packets by ensuring the player
sending them is inside their interaction range. For this, the server adds
a magic value, by default 1.0, to the original interaction range to
account for latency issues.
This value however may be too low in high latency environments.
The patch exposes a new configuration option to configure said value.
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 401f4a071847cb987dbff3ae0e989d3a04fd9a7d..bb91b3c167d83548c4684d54851840dea183a937 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -2788,7 +2788,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
AABB axisalignedbb = entity.getBoundingBox();
- if (this.player.canInteractWithEntity(axisalignedbb, 3.0D)) {
+ if (this.player.canInteractWithEntity(axisalignedbb, io.papermc.paper.configuration.GlobalConfiguration.get().misc.clientInteractionLeniencyDistance.or(3.0D))) { // Paper - configurable lenience value for interact range
packet.dispatch(new ServerboundInteractPacket.Handler() {
private void performInteraction(InteractionHand enumhand, ServerGamePacketListenerImpl.EntityInteraction playerconnection_a, PlayerInteractEntityEvent event) { // CraftBukkit
ItemStack itemstack = ServerGamePacketListenerImpl.this.player.getItemInHand(enumhand);