From 64e572066ba8d4186b124b2c9f874978a96e550e Mon Sep 17 00:00:00 2001
From: XiaoMoMi <littlemomi@qq.com>
Date: Fri, 28 Mar 2025 04:19:21 +0800
Subject: [PATCH] fix packet id

---
 .../behavior/SugarCaneBlockBehavior.java      |  1 +
 .../plugin/network/BukkitNetworkManager.java  |  4 ++-
 .../plugin/network/impl/PacketIds1_21_5.java  | 31 +++++++++++++++++++
 3 files changed, 35 insertions(+), 1 deletion(-)
 create mode 100644 bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/impl/PacketIds1_21_5.java

diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SugarCaneBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SugarCaneBlockBehavior.java
index b327e7fea..da133315d 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SugarCaneBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SugarCaneBlockBehavior.java
@@ -4,6 +4,7 @@ import com.sk89q.worldedit.blocks.Blocks;
 import net.momirealms.craftengine.bukkit.block.BukkitBlockManager;
 import net.momirealms.craftengine.bukkit.nms.FastNMS;
 import net.momirealms.craftengine.bukkit.plugin.injector.BukkitInjector;
+import net.momirealms.craftengine.bukkit.plugin.network.BukkitNetworkManager;
 import net.momirealms.craftengine.bukkit.util.BlockStateUtils;
 import net.momirealms.craftengine.bukkit.util.LocationUtils;
 import net.momirealms.craftengine.bukkit.util.Reflections;
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/BukkitNetworkManager.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/BukkitNetworkManager.java
index 638405a24..939cf62f8 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/BukkitNetworkManager.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/BukkitNetworkManager.java
@@ -72,7 +72,9 @@ public class BukkitNetworkManager implements NetworkManager, Listener, PluginMes
 
     public BukkitNetworkManager(BukkitCraftEngine plugin) {
         this.plugin = plugin;
-        if (VersionHelper.isVersionNewerThan1_21_2()) {
+        if (VersionHelper.isVersionNewerThan1_21_5()) {
+            this.packetIds = new PacketIds1_21_5();
+        } else if (VersionHelper.isVersionNewerThan1_21_2()) {
             this.packetIds = new PacketIds1_21_2();
         } else if (VersionHelper.isVersionNewerThan1_20_5()) {
             this.packetIds = new PacketIds1_20_5();
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/impl/PacketIds1_21_5.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/impl/PacketIds1_21_5.java
new file mode 100644
index 000000000..f54faf5cb
--- /dev/null
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/network/impl/PacketIds1_21_5.java
@@ -0,0 +1,31 @@
+package net.momirealms.craftengine.bukkit.plugin.network.impl;
+
+import net.momirealms.craftengine.bukkit.plugin.network.PacketIds;
+
+public class PacketIds1_21_5 implements PacketIds {
+
+    @Override
+    public int clientboundBlockUpdatePacket() {
+        return 8;
+    }
+
+    @Override
+    public int clientboundSectionBlocksUpdatePacket() {
+        return 72;
+    }
+
+    @Override
+    public int clientboundLevelParticlesPacket() {
+        return 40;
+    }
+
+    @Override
+    public int clientboundLevelEventPacket() {
+        return 39;
+    }
+
+    @Override
+    public int clientboundAddEntityPacket() {
+        return 1;
+    }
+}