Fixed 'death' event, fixed top damagers

eco-core/core-plugin/src/main/kotlin/com/willfp/ecomobs/EcoMobsPlugin.kt

@@ -52,7 +52,8 @@ class EcoMobsPlugin : LibreforgePlugin() {
             VanillaCompatibilityHandlers(),
             DiscoverRecipeListener(this),
             SpawnEggHandler(this),
-            SpawnTotemHandler()
+            SpawnTotemHandler(),
+            topDamagerHandler
         )
     }
 

eco-core/core-plugin/src/main/kotlin/com/willfp/ecomobs/mob/LivingMob.kt

@@ -27,7 +27,7 @@ interface LivingMob {
     /**
      * Kill the mob.
      */
-    fun kill(player: Player?)
+    fun kill(player: Player?, removeTracking: Boolean = true)
 
     /**
      * Despawn the mob.

eco-core/core-plugin/src/main/kotlin/com/willfp/ecomobs/mob/event/impl/MobEventKill.kt

@@ -33,6 +33,12 @@ object MobEventKill : MobEvent("kill") {
         Bukkit.getPluginManager().callEvent(EcoMobKillEvent(living, player))
 
         living.handleEvent(this, data.dispatch(player.toDispatcher()))
-        living.kill(player)
+
+        // Tracking isn't removed here because it's removed in MobEventDeath, which is called after this one.
+        // Otherwise, player kills wouldn't fire the death event.
+        living.kill(
+            player,
+            removeTracking = false
+        )
     }
 }

eco-core/core-plugin/src/main/kotlin/com/willfp/ecomobs/mob/impl/LivingMobImpl.kt

@@ -19,7 +19,7 @@ internal class LivingMobImpl(
     private val plugin: EcoMobsPlugin,
     override val mob: EcoMob,
     override val entity: Mob,
-    private val deathCallback: () -> Unit
+    private val trackingRemovalCallback: () -> Unit
 ) : LivingMob {
     private val ticker = plugin.runnableFactory.create {
         tick(tick)
@@ -77,8 +77,8 @@ internal class LivingMobImpl(
         mob.handleEvent(event, trigger)
     }
 
-    override fun kill(player: Player?) {
-        handleRemove()
+    override fun kill(player: Player?, removeTracking: Boolean) {
+        handleRemove(removeTracking = removeTracking)
 
         mob.spawnDrops(entity.location, player)
     }
@@ -92,9 +92,11 @@ internal class LivingMobImpl(
         )
     }
 
-    private fun handleRemove() {
+    private fun handleRemove(removeTracking: Boolean = true) {
         ticker.cancel()
-        deathCallback()
+        if (removeTracking) {
+            trackingRemovalCallback()
+        }
 
         for (handler in this.tickHandlers) {
             handler.onRemove(this, tick)