Re-apply #1

Author: randombyte-developer

src/main/kotlin/de/randombyte/entityparticles/EntityParticles.kt

@@ -44,6 +44,7 @@ import org.spongepowered.api.event.filter.cause.First
 import org.spongepowered.api.event.game.GameReloadEvent
 import org.spongepowered.api.event.game.state.GameLoadCompleteEvent
 import org.spongepowered.api.event.game.state.GamePreInitializationEvent
+import org.spongepowered.api.event.game.state.GameStartingServerEvent
 import org.spongepowered.api.event.item.inventory.UseItemStackEvent
 import org.spongepowered.api.item.inventory.ItemStack
 import org.spongepowered.api.plugin.Dependency
@@ -116,7 +117,6 @@ class EntityParticles @Inject constructor(
     fun onGameLoadComplete(event: GameLoadCompleteEvent) {
         loadConfig()
         registerCommands()
-        startParticleTask()
 
         logger.info("$NAME loaded: $VERSION")
     }
@@ -129,6 +129,11 @@ class EntityParticles @Inject constructor(
         logger.info("Reloaded!")
     }
 
+    @Listener
+    fun onServerStarting(event: GameStartingServerEvent) {
+        startParticleTask()
+    }
+
     @Listener
     fun onLoadEntity(event: SpawnEntityEvent) {
         event.entities
@@ -240,6 +245,10 @@ class EntityParticles @Inject constructor(
         Task.builder()
                 .intervalTicks(1)
                 .execute { ->
+                    if (!Sponge.isServerAvailable()) {
+                        return@execute
+                    }
+
                     Sponge.getServer().worlds.forEach worldLoop@ { world ->
                         (trackedEntities[world.uniqueId] ?: return@worldLoop)
                                 .mapNotNull { (uuid, id) ->