Parity for respawn events

paper-api/src/main/java/com/destroystokyo/paper/event/player/PlayerPostRespawnEvent.java

@@ -1,9 +1,10 @@
 package com.destroystokyo.paper.event.player;
 
+import io.papermc.paper.event.player.AbstractRespawnEvent;
 import org.bukkit.Location;
 import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
-import org.bukkit.event.player.PlayerEvent;
+import org.bukkit.event.player.PlayerRespawnEvent;
 import org.jetbrains.annotations.ApiStatus;
 import org.jspecify.annotations.NullMarked;
 
@@ -11,36 +12,25 @@ import org.jspecify.annotations.NullMarked;
  * Fired after a player has respawned
  */
 @NullMarked
-public class PlayerPostRespawnEvent extends PlayerEvent {
+public class PlayerPostRespawnEvent extends AbstractRespawnEvent {
 
     private static final HandlerList HANDLER_LIST = new HandlerList();
 
-    private final Location respawnedLocation;
-    private final boolean isBedSpawn;
-
     @ApiStatus.Internal
-    public PlayerPostRespawnEvent(final Player respawnPlayer, final Location respawnedLocation, final boolean isBedSpawn) {
+    public PlayerPostRespawnEvent(final Player respawnPlayer, final Location respawnLocation, final boolean isBedSpawn, final boolean isAnchorSpawn,
-        super(respawnPlayer);
+                                  final PlayerRespawnEvent.RespawnReason respawnReason) {
-        this.respawnedLocation = respawnedLocation;
+        super(respawnPlayer, respawnLocation, isBedSpawn, isAnchorSpawn, respawnReason);
-        this.isBedSpawn = isBedSpawn;
     }
 
     /**
-     * Returns the location of the respawned player
+     * Returns the location of the respawned player.
      *
      * @return location of the respawned player
+     * @see #getRespawnLocation()
      */
+    @ApiStatus.Obsolete
     public Location getRespawnedLocation() {
-        return this.respawnedLocation.clone();
+        return super.getRespawnLocation();
-    }
-
-    /**
-     * Checks if the player respawned to their bed
-     *
-     * @return whether the player respawned to their bed
-     */
-    public boolean isBedSpawn() {
-        return this.isBedSpawn;
     }
 
     @Override

paper-api/src/main/java/io/papermc/paper/event/player/AbstractRespawnEvent.java

@@ -0,0 +1,82 @@
+package io.papermc.paper.event.player;
+
+import com.google.common.collect.ImmutableSet;
+import org.bukkit.Location;
+import org.bukkit.entity.Player;
+import org.bukkit.event.player.PlayerEvent;
+import org.bukkit.event.player.PlayerRespawnEvent;
+import org.jspecify.annotations.NullMarked;
+import java.util.Set;
+
+@NullMarked
+public abstract class AbstractRespawnEvent extends PlayerEvent {
+
+    protected Location respawnLocation;
+    private final boolean isBedSpawn;
+    private final boolean isAnchorSpawn;
+    private final PlayerRespawnEvent.RespawnReason respawnReason;
+    private final Set<PlayerRespawnEvent.RespawnFlag> respawnFlags;
+
+    protected AbstractRespawnEvent(
+        final Player respawnPlayer, final Location respawnLocation, final boolean isBedSpawn,
+        final boolean isAnchorSpawn, final PlayerRespawnEvent.RespawnReason respawnReason
+    ) {
+        super(respawnPlayer);
+        this.respawnLocation = respawnLocation;
+        this.isBedSpawn = isBedSpawn;
+        this.isAnchorSpawn = isAnchorSpawn;
+        this.respawnReason = respawnReason;
+        ImmutableSet.Builder<PlayerRespawnEvent.RespawnFlag> builder = ImmutableSet.builder();
+        if (respawnReason == PlayerRespawnEvent.RespawnReason.END_PORTAL) builder.add(PlayerRespawnEvent.RespawnFlag.END_PORTAL);
+        if (this.isBedSpawn) builder.add(PlayerRespawnEvent.RespawnFlag.BED_SPAWN);
+        if (this.isAnchorSpawn) builder.add(PlayerRespawnEvent.RespawnFlag.ANCHOR_SPAWN);
+        this.respawnFlags = builder.build();
+    }
+
+    /**
+     * Gets the current respawn location.
+     *
+     * @return the current respawn location
+     */
+    public Location getRespawnLocation() {
+        return this.respawnLocation.clone();
+    }
+
+    /**
+     * Gets whether the respawn location is the player's bed.
+     *
+     * @return {@code true} if the respawn location is the player's bed
+     */
+    public boolean isBedSpawn() {
+        return this.isBedSpawn;
+    }
+
+    /**
+     * Gets whether the respawn location is the player's respawn anchor.
+     *
+     * @return {@code true} if the respawn location is the player's respawn anchor
+     */
+    public boolean isAnchorSpawn() {
+        return this.isAnchorSpawn;
+    }
+
+    /**
+     * Gets the reason this respawn event was called.
+     *
+     * @return the reason the event was called
+     */
+    public PlayerRespawnEvent.RespawnReason getRespawnReason() {
+        return this.respawnReason;
+    }
+
+    /**
+     * Gets the set of flags that apply to this respawn.
+     *
+     * @return an immutable set of the flags that apply to this respawn
+     * @deprecated in favour of {@link #getRespawnReason()}/{@link #isBedSpawn}/{@link #isAnchorSpawn()}
+     */
+    @Deprecated
+    public Set<PlayerRespawnEvent.RespawnFlag> getRespawnFlags() {
+        return this.respawnFlags;
+    }
+}

paper-api/src/main/java/org/bukkit/event/player/PlayerRespawnEvent.java

@@ -1,9 +1,11 @@
 package org.bukkit.event.player;
 
 import com.google.common.base.Preconditions;
+import io.papermc.paper.event.player.AbstractRespawnEvent;
 import org.bukkit.Location;
 import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
+import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 
 /**
@@ -12,13 +14,8 @@ import org.jetbrains.annotations.NotNull;
  * If changing player state, see {@link com.destroystokyo.paper.event.player.PlayerPostRespawnEvent}
  * because the player is "reset" between this event and that event and some changes won't persist.
  */
-public class PlayerRespawnEvent extends PlayerEvent {
+public class PlayerRespawnEvent extends AbstractRespawnEvent {
     private static final HandlerList handlers = new HandlerList();
-    private Location respawnLocation;
-    private final boolean isBedSpawn;
-    private final boolean isAnchorSpawn;
-    private final RespawnReason respawnReason;
-    private final java.util.Set<RespawnFlag> respawnFlags; // Paper
 
     @Deprecated(since = "1.16.1")
     public PlayerRespawnEvent(@NotNull final Player respawnPlayer, @NotNull final Location respawnLocation, final boolean isBedSpawn) {
@@ -27,41 +24,16 @@ public class PlayerRespawnEvent extends PlayerEvent {
 
     @Deprecated(since = "1.19.4")
     public PlayerRespawnEvent(@NotNull final Player respawnPlayer, @NotNull final Location respawnLocation, final boolean isBedSpawn, final boolean isAnchorSpawn) {
-        this(respawnPlayer, respawnLocation, isBedSpawn, false, RespawnReason.PLUGIN);
+        this(respawnPlayer, respawnLocation, isBedSpawn, isAnchorSpawn, RespawnReason.PLUGIN);
     }
 
-    @Deprecated // Paper
+    @ApiStatus.Internal
     public PlayerRespawnEvent(@NotNull final Player respawnPlayer, @NotNull final Location respawnLocation, final boolean isBedSpawn, final boolean isAnchorSpawn, @NotNull final RespawnReason respawnReason) {
-        // Paper start
+        super(respawnPlayer, respawnLocation, isBedSpawn, isAnchorSpawn, respawnReason);
-        this(respawnPlayer, respawnLocation, isBedSpawn, isAnchorSpawn, respawnReason, com.google.common.collect.ImmutableSet.builder());
-    }
-
-    public PlayerRespawnEvent(@NotNull final Player respawnPlayer, @NotNull final Location respawnLocation, final boolean isBedSpawn, final boolean isAnchorSpawn, @NotNull final RespawnReason respawnReason, @NotNull final com.google.common.collect.ImmutableSet.Builder<org.bukkit.event.player.PlayerRespawnEvent.RespawnFlag> respawnFlags) {
-        // Paper end
-        super(respawnPlayer);
-        this.respawnLocation = respawnLocation;
-        this.isBedSpawn = isBedSpawn;
-        this.isAnchorSpawn = isAnchorSpawn;
-        this.respawnReason = respawnReason;
-        // Paper start
-        if (this.isBedSpawn) { respawnFlags.add(RespawnFlag.BED_SPAWN); }
-        if (this.isAnchorSpawn) { respawnFlags.add(RespawnFlag.ANCHOR_SPAWN); }
-        this.respawnFlags = respawnFlags.build();
-        // Paper end
     }
 
     /**
-     * Gets the current respawn location
+     * Sets the new respawn location.
-     *
-     * @return Location current respawn location
-     */
-    @NotNull
-    public Location getRespawnLocation() {
-        return this.respawnLocation;
-    }
-
-    /**
-     * Sets the new respawn location
      *
      * @param respawnLocation new location for the respawn
      */
@@ -72,34 +44,6 @@ public class PlayerRespawnEvent extends PlayerEvent {
         this.respawnLocation = respawnLocation.clone();
     }
 
-    /**
-     * Gets whether the respawn location is the player's bed.
-     *
-     * @return true if the respawn location is the player's bed.
-     */
-    public boolean isBedSpawn() {
-        return this.isBedSpawn;
-    }
-
-    /**
-     * Gets whether the respawn location is the player's respawn anchor.
-     *
-     * @return true if the respawn location is the player's respawn anchor.
-     */
-    public boolean isAnchorSpawn() {
-        return isAnchorSpawn;
-    }
-
-    /**
-     * Gets the reason this respawn event was called.
-     *
-     * @return the reason the event was called.
-     */
-    @NotNull
-    public RespawnReason getRespawnReason() {
-        return respawnReason;
-    }
-
     @NotNull
     @Override
     public HandlerList getHandlers() {
@@ -127,20 +71,14 @@ public class PlayerRespawnEvent extends PlayerEvent {
         /**
          * When a plugin respawns the player.
          */
-        PLUGIN;
+        PLUGIN
     }
 
-    // Paper start
     /**
-     * Get the set of flags that apply to this respawn.
+     * @deprecated in favor of {@link RespawnReason} or
-     *
+     * {@link #isBedSpawn()}/{@link #isAnchorSpawn()}
-     * @return an immutable set of the flags that apply to this respawn
      */
-    @NotNull
+    @Deprecated
-    public java.util.Set<RespawnFlag> getRespawnFlags() {
-        return respawnFlags;
-    }
-
     public enum RespawnFlag {
         /**
          * Will use the bed spawn location
@@ -153,7 +91,6 @@ public class PlayerRespawnEvent extends PlayerEvent {
         /**
          * Is caused by going to the end portal in the end.
          */
-        END_PORTAL,
+        END_PORTAL
     }
-    // Paper end
 }

paper-server/patches/features/0017-Moonrise-optimisation-patches.patch

@@ -27496,7 +27496,7 @@ index 192977dd661ee795ada13db895db770293e9b402..95a4e37a3c93f9b3c56c7a7376ed521c
      }
  
 diff --git a/net/minecraft/server/level/ServerPlayer.java b/net/minecraft/server/level/ServerPlayer.java
-index ff5889f8fed0707a6654d9d21862e32e2ebc866d..e61fe83479f095e8addbd3e8f1d5179c998ae1eb 100644
+index 9041bbcde78e6cbcaed17dec0781c8941f037591..7ad7c7e3bb40d4f2b28f4f5c3132b13f38490e49 100644
 --- a/net/minecraft/server/level/ServerPlayer.java
 +++ b/net/minecraft/server/level/ServerPlayer.java
 @@ -178,7 +178,7 @@ import net.minecraft.world.scores.Team;
@@ -27976,10 +27976,10 @@ index 4eb040006f5d41b47e5ac9df5d9f19c4315d6343..7fa41dea184b01891f45d8e404bc1cba
          this.generatingStep = generatingStep;
          this.cache = cache;
 diff --git a/net/minecraft/server/players/PlayerList.java b/net/minecraft/server/players/PlayerList.java
-index ff0315cffdb282fdc0a1ffd15e2954caa76835c9..5e94dd9e26aa4fd6545dbaae2ae0cb51cb6f13e0 100644
+index ce487e2c4bcc0bab166ebfd203722ab120ec1cbc..0be9d38dda84d0a1cd6bd6b2748f978fa1286da6 100644
 --- a/net/minecraft/server/players/PlayerList.java
 +++ b/net/minecraft/server/players/PlayerList.java
-@@ -1312,7 +1312,7 @@ public abstract class PlayerList {
+@@ -1321,7 +1321,7 @@ public abstract class PlayerList {
  
      public void setViewDistance(int viewDistance) {
          this.viewDistance = viewDistance;
@@ -27988,7 +27988,7 @@ index ff0315cffdb282fdc0a1ffd15e2954caa76835c9..5e94dd9e26aa4fd6545dbaae2ae0cb51
  
          for (ServerLevel serverLevel : this.server.getAllLevels()) {
              if (serverLevel != null) {
-@@ -1323,7 +1323,7 @@ public abstract class PlayerList {
+@@ -1332,7 +1332,7 @@ public abstract class PlayerList {
  
      public void setSimulationDistance(int simulationDistance) {
          this.simulationDistance = simulationDistance;

paper-server/patches/features/0025-Incremental-chunk-and-player-saving.patch

@@ -83,7 +83,7 @@ index 46dfaed12c998c219a20c711a06531aed2c68012..ebeeb63c3dca505a3ce8b88feaa5d2ca
          // Paper start - add close param
          this.save(progress, flush, skipSave, false);
 diff --git a/net/minecraft/server/level/ServerPlayer.java b/net/minecraft/server/level/ServerPlayer.java
-index e61fe83479f095e8addbd3e8f1d5179c998ae1eb..0a7e5106a1d39150326e7c323030df5d32ecef1e 100644
+index 7ad7c7e3bb40d4f2b28f4f5c3132b13f38490e49..81ebb33cb93c297d48bf073f335613bfaa513524 100644
 --- a/net/minecraft/server/level/ServerPlayer.java
 +++ b/net/minecraft/server/level/ServerPlayer.java
 @@ -180,6 +180,7 @@ import org.slf4j.Logger;
@@ -95,7 +95,7 @@ index e61fe83479f095e8addbd3e8f1d5179c998ae1eb..0a7e5106a1d39150326e7c323030df5d
      private static final int NEUTRAL_MOB_DEATH_NOTIFICATION_RADII_Y = 10;
      private static final int FLY_STAT_RECORDING_SPEED = 25;
 diff --git a/net/minecraft/server/players/PlayerList.java b/net/minecraft/server/players/PlayerList.java
-index 5e94dd9e26aa4fd6545dbaae2ae0cb51cb6f13e0..03feaf0adb8ee87e33744a4615dc2507a02f92d7 100644
+index 0be9d38dda84d0a1cd6bd6b2748f978fa1286da6..aeca484f95516d3d994ae6aee3c6a381a2a7bec5 100644
 --- a/net/minecraft/server/players/PlayerList.java
 +++ b/net/minecraft/server/players/PlayerList.java
 @@ -482,6 +482,7 @@ public abstract class PlayerList {
@@ -106,7 +106,7 @@ index 5e94dd9e26aa4fd6545dbaae2ae0cb51cb6f13e0..03feaf0adb8ee87e33744a4615dc2507
          this.playerIo.save(player);
          ServerStatsCounter serverStatsCounter = player.getStats(); // CraftBukkit
          if (serverStatsCounter != null) {
-@@ -1064,9 +1065,23 @@ public abstract class PlayerList {
+@@ -1073,9 +1074,23 @@ public abstract class PlayerList {
      }
  
      public void saveAll() {

paper-server/patches/sources/net/minecraft/server/level/ServerPlayer.java.patch

@@ -511,7 +511,7 @@
          BlockPos respawnPosition = this.getRespawnPosition();
          float respawnAngle = this.getRespawnAngle();
          boolean isRespawnForced = this.isRespawnForced();
-@@ -973,13 +_,66 @@
+@@ -973,13 +_,61 @@
              Optional<ServerPlayer.RespawnPosAngle> optional = findRespawnAndUseSpawnBlock(level, respawnPosition, respawnAngle, isRespawnForced, useCharge);
              if (optional.isPresent()) {
                  ServerPlayer.RespawnPosAngle respawnPosAngle = optional.get();
@@ -544,17 +544,12 @@
 +        );
 +
 +        // Paper start - respawn flags
-+        com.google.common.collect.ImmutableSet.Builder<org.bukkit.event.player.PlayerRespawnEvent.RespawnFlag> builder = com.google.common.collect.ImmutableSet.builder();
-+        if (respawnReason == org.bukkit.event.player.PlayerRespawnEvent.RespawnReason.END_PORTAL) {
-+            builder.add(org.bukkit.event.player.PlayerRespawnEvent.RespawnFlag.END_PORTAL);
-+        }
 +        org.bukkit.event.player.PlayerRespawnEvent respawnEvent = new org.bukkit.event.player.PlayerRespawnEvent(
 +            respawnPlayer,
 +            location,
 +            isBedSpawn,
 +            isAnchorSpawn,
-+            respawnReason,
++            respawnReason
-+            builder
 +        );
 +        // Paper end - respawn flags
 +        this.level().getCraftServer().getPluginManager().callEvent(respawnEvent);

paper-server/patches/sources/net/minecraft/server/players/PlayerList.java.patch

@@ -527,7 +527,7 @@
              IpBanListEntry ipBanListEntry = this.ipBans.get(socketAddress);
              MutableComponent mutableComponent = Component.translatable("multiplayer.disconnect.banned_ip.reason", ipBanListEntry.getReason());
              if (ipBanListEntry.getExpires() != null) {
-@@ -378,69 +_,129 @@
+@@ -378,69 +_,130 @@
                  );
              }
  
@@ -617,7 +617,7 @@
 +    public ServerPlayer respawn(ServerPlayer player, boolean keepInventory, Entity.RemovalReason reason, org.bukkit.event.player.PlayerRespawnEvent.RespawnReason eventReason) {
 +        return this.respawn(player, keepInventory, reason, eventReason, null);
 +    }
-+    public ServerPlayer respawn(ServerPlayer player, boolean keepInventory, Entity.RemovalReason reason, org.bukkit.event.player.PlayerRespawnEvent.RespawnReason eventReason, org.bukkit.Location location) {
++    public ServerPlayer respawn(ServerPlayer player, boolean keepInventory, Entity.RemovalReason reason, org.bukkit.event.player.PlayerRespawnEvent.RespawnReason eventReason, @Nullable org.bukkit.Location location) {
 +        player.stopRiding(); // CraftBukkit
          this.players.remove(player);
 +        this.playersByName.remove(player.getScoreboardName().toLowerCase(java.util.Locale.ROOT)); // Spigot
@@ -651,6 +651,7 @@
 +        // Paper start - Add PlayerPostRespawnEvent
 +        boolean isBedSpawn = false;
 +        boolean isRespawn = false;
++        boolean isAnchorSpawn = false;
 +        // Paper end - Add PlayerPostRespawnEvent
 +
 +        // CraftBukkit start - fire PlayerRespawnEvent
@@ -716,14 +717,18 @@
          serverPlayer.setHealth(serverPlayer.getHealth());
          BlockPos respawnPosition = serverPlayer.getRespawnPosition();
          ServerLevel level1 = this.server.getLevel(serverPlayer.getRespawnDimension());
-@@ -472,7 +_,40 @@
+@@ -472,7 +_,48 @@
                          )
                      );
              }
 -        }
 +            // Paper start - Add PlayerPostRespawnEvent
-+            if (blockState.is(net.minecraft.tags.BlockTags.BEDS) && !teleportTransition.missingRespawnBlock()) {
++            if (!teleportTransition.missingRespawnBlock()) {
-+                isBedSpawn = true;
++                if (blockState.is(net.minecraft.tags.BlockTags.BEDS)) {
++                    isBedSpawn = true;
++                } else if (blockState.is(Blocks.RESPAWN_ANCHOR)) {
++                    isAnchorSpawn = true;
++                }
 +            }
 +            // Paper end - Add PlayerPostRespawnEvent
 +        }
@@ -750,7 +755,11 @@
 +
 +        // Paper start - Add PlayerPostRespawnEvent
 +        if (isRespawn) {
-+            cserver.getPluginManager().callEvent(new com.destroystokyo.paper.event.player.PlayerPostRespawnEvent(player.getBukkitEntity(), location, isBedSpawn));
++            new com.destroystokyo.paper.event.player.PlayerPostRespawnEvent(
++                player.getBukkitEntity(), location,
++                isBedSpawn, isAnchorSpawn,
++                eventReason
++            ).callEvent();
 +        }
 +        // Paper end - Add PlayerPostRespawnEvent
 +