feat: ネザーリスポーン機能の追加

Author: m2en

src/main/java/net/azisaba/afnw/afnwcore2/listeners/player/RespawnNether.java

@@ -0,0 +1,37 @@
+package net.azisaba.afnw.afnwcore2.listeners.player;
+
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.World.Environment;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerRespawnEvent;
+import org.bukkit.plugin.java.JavaPlugin;
+
+public record RespawnNether(JavaPlugin plugin) implements Listener {
+
+  @EventHandler
+  public void onRespawn(PlayerRespawnEvent e) {
+    Player p = e.getPlayer();
+    if(e.getRespawnLocation().getWorld().getEnvironment() != Environment.NETHER) {
+      return;
+    }
+
+    Location respawn = p.getBedSpawnLocation();
+
+    if(respawn == null) {
+      FileConfiguration config = plugin.getConfig();
+      World lobby = Bukkit.getWorld(config.getString("tp.lobby_world_name", "lobby"));
+      if(lobby == null) {
+        throw new NullPointerException("Lobby World could not be found");
+      }
+      p.teleport(lobby.getSpawnLocation());
+    } else {
+      e.setRespawnLocation(respawn);
+    }
+  }
+
+}