From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Cryptite <cryptite@gmail.com>
Date: Sat, 28 Dec 2024 07:59:54 -0600
Subject: [PATCH] Add PlayerPreRespawnEvent


diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 46f060f33fcbc6a4568a7fcfba29e83a4d192578..28b1ec198970b88515b37ef651c90916f3aef347 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -808,19 +808,31 @@ public abstract class PlayerList {
         // Paper end - Add PlayerPostRespawnEvent
 
         // CraftBukkit start - fire PlayerRespawnEvent
-        TeleportTransition teleporttransition;
+        TeleportTransition teleporttransition = null;
         if (location == null) {
-            teleporttransition = entityplayer.findRespawnPositionAndUseSpawnBlock(!flag, TeleportTransition.DO_NOTHING, reason);
+            // Slice start
+            io.papermc.paper.event.player.PlayerPreRespawnEvent preRespawnEvent = new io.papermc.paper.event.player.PlayerPreRespawnEvent(entityplayer.getBukkitEntity(), reason);
+            if (!preRespawnEvent.callEvent()) return entityplayer;
+            
+            Location respawnLocation = preRespawnEvent.getRespawnLocation();
+            if (respawnLocation != null) {
+                location = respawnLocation;
+                teleporttransition = new TeleportTransition(((CraftWorld) respawnLocation.getWorld()).getHandle(), CraftLocation.toVec3D(respawnLocation), Vec3.ZERO, respawnLocation.getYaw(), respawnLocation.getPitch(), TeleportTransition.DO_NOTHING);
+            } else {
+                teleporttransition = entityplayer.findRespawnPositionAndUseSpawnBlock(!flag, TeleportTransition.DO_NOTHING, reason);
+            }
+            // Slice end
 
             if (!flag) entityplayer.reset(); // SPIGOT-4785
-           // Paper start - Add PlayerPostRespawnEvent
-           if (teleporttransition == null) return entityplayer; // Early exit, mirrors belows early return for disconnected players in respawn event
-           isRespawn = true;
-           location = CraftLocation.toBukkit(teleporttransition.position(), teleporttransition.newLevel().getWorld(), teleporttransition.yRot(), teleporttransition.xRot());
-           // Paper end - Add PlayerPostRespawnEvent
+            // Paper start - Add PlayerPostRespawnEvent
+            if (teleporttransition == null || entityplayer.connection.isDisconnected()) return entityplayer; // Early exit, mirrors belows early return for disconnected players in respawn event
+            isRespawn = true;
+            location = CraftLocation.toBukkit(teleporttransition.position(), teleporttransition.newLevel().getWorld(), teleporttransition.yRot(), teleporttransition.xRot());
+            // Paper end - Add PlayerPostRespawnEvent
         } else {
             teleporttransition = new TeleportTransition(((CraftWorld) location.getWorld()).getHandle(), CraftLocation.toVec3D(location), Vec3.ZERO, location.getYaw(), location.getPitch(), TeleportTransition.DO_NOTHING);
         }
+
         // Spigot Start
         if (teleporttransition == null) { // Paper - Add PlayerPostRespawnEvent - diff on change - spigot early returns if respawn pos is null, that is how they handle disconnected player in respawn event
             return entityplayer;