1 files changed, 34 insertions, 0 deletions
diff --git a/patches/server/0500-Player-Chunk-Load-Unload-Events.patch b/patches/server/0500-Player-Chunk-Load-Unload-Events.patch
new file mode 100644
index 0000000000..504b607773
--- /dev/null
+++ b/patches/server/0500-Player-Chunk-Load-Unload-Events.patch
@@ -0,0 +1,34 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: ysl3000 <[email protected]>
+Date: Mon, 5 Oct 2020 21:25:16 +0200
+Subject: [PATCH] Player Chunk Load/Unload Events
+
+
+diff --git a/src/main/java/net/minecraft/server/network/PlayerChunkSender.java b/src/main/java/net/minecraft/server/network/PlayerChunkSender.java
+index 19b3f4fa7678a038bf25efc2a8b46ddad0193fde..cfeb85b89a7f3dbc856fe7ebdf0bd6a9f3761f1c 100644
+--- a/src/main/java/net/minecraft/server/network/PlayerChunkSender.java
++++ b/src/main/java/net/minecraft/server/network/PlayerChunkSender.java
+@@ -46,6 +46,11 @@ public class PlayerChunkSender {
+     public static void dropChunkStatic(ServerPlayer player, ChunkPos pos) {
+         player.serverLevel().chunkSource.chunkMap.getVisibleChunkIfPresent(pos.toLong()).removePlayer(player);
+         player.connection.send(new ClientboundForgetLevelChunkPacket(pos));
++        // Paper start
++        if (io.papermc.paper.event.packet.PlayerChunkUnloadEvent.getHandlerList().getRegisteredListeners().length > 0) {
++            new io.papermc.paper.event.packet.PlayerChunkUnloadEvent(player.getBukkitEntity().getWorld().getChunkAt(pos.longKey), player.getBukkitEntity()).callEvent();
++        }
++        // Paper end
+     }
+     // Paper end - rewrite player chunk loader
+ 
+@@ -89,6 +94,11 @@ public class PlayerChunkSender {
+         final boolean shouldModify = world.chunkPacketBlockController.shouldModify(handler.player, chunk);
+         handler.send(new ClientboundLevelChunkWithLightPacket(chunk, world.getLightEngine(), (BitSet)null, (BitSet)null, shouldModify));
+         // Paper end - Anti-Xray
++        // Paper start - PlayerChunkLoadEvent
++        if (io.papermc.paper.event.packet.PlayerChunkLoadEvent.getHandlerList().getRegisteredListeners().length > 0) {
++            new io.papermc.paper.event.packet.PlayerChunkLoadEvent(new org.bukkit.craftbukkit.CraftChunk(chunk), handler.getPlayer().getBukkitEntity()).callEvent();
++        }
++        // Paper end - PlayerChunkLoadEvent
+         ChunkPos chunkPos = chunk.getPos();
+         DebugPackets.sendPoiPacketsForChunk(world, chunkPos);
+     }