init

src/main/kotlin/xyz/fortern/forternhelper/Helper.kt

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+package xyz.fortern.forternhelper
+
+import org.bukkit.Bukkit
+import org.bukkit.plugin.java.JavaPlugin
+import xyz.fortern.forternhelper.listener.ForternListener
+
+class Helper : JavaPlugin() {
+
+    override fun onEnable() {
+        // Plugin startup logic
+        logger.info("Registering events...")
+        logger.info("监听末影人生成...")
+        Bukkit.getPluginManager().registerEvents(ForternListener(this), this)
+    }
+
+    override fun onDisable() {
+        // Plugin shutdown logic
+    }
+}

src/main/kotlin/xyz/fortern/forternhelper/listener/ForternListener.kt

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+package xyz.fortern.forternhelper.listener
+
+import org.bukkit.entity.Enderman
+import org.bukkit.entity.Player
+import org.bukkit.entity.Villager
+import org.bukkit.event.EventHandler
+import org.bukkit.event.Listener
+import org.bukkit.event.entity.CreatureSpawnEvent
+import org.bukkit.event.entity.VillagerReplenishTradeEvent
+import org.bukkit.event.inventory.TradeSelectEvent
+import org.bukkit.event.player.PlayerInteractAtEntityEvent
+import xyz.fortern.forternhelper.Helper
+
+class ForternListener(val helper: Helper) : Listener {
+    @EventHandler
+    fun onCreatureSpawn(event: CreatureSpawnEvent) {
+        val entity = event.entity
+        if (entity !is Enderman) {
+            return
+        }
+        val location = event.location
+        val x = location.x
+        val y = location.y
+        val z = location.z
+        // x: -900
+        if (x > -1028 && x < -770 && y > 0 && y < 186 && z > -777 && z < -521) {
+            helper.logger.info("Enderman spawned at ${entity.location}")
+        }
+    }
+
+}

src/main/resources/plugin.yml

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+name: fortern-helper
+version: '${version}'
+authors: [ Fortern ]
+api-version: '26.1'
+main: xyz.fortern.forternhelper.Helper
+
+libraries:
+  - org.jetbrains.kotlin:kotlin-stdlib:2.3.21
+
+commands:
+  helper:
+    description: "游戏主命令"
+    permission: op