From c2e64f707b8d8fc6f2b6885dc3ea0a95122ab71b Mon Sep 17 00:00:00 2001
From: Simon Klausner <simon.klausner@nttdata.com>
Date: Mon, 16 Oct 2023 16:44:59 +0200
Subject: [PATCH] add noargs Snapshot constructor for serialization

---
 src/commonMain/kotlin/com/github/quillraven/fleks/world.kt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/commonMain/kotlin/com/github/quillraven/fleks/world.kt b/src/commonMain/kotlin/com/github/quillraven/fleks/world.kt
index e08228b..6f11ab8 100644
--- a/src/commonMain/kotlin/com/github/quillraven/fleks/world.kt
+++ b/src/commonMain/kotlin/com/github/quillraven/fleks/world.kt
@@ -204,7 +204,10 @@ fun configureWorld(entityCapacity: Int = 512, cfg: WorldConfiguration.() -> Unit
 /**
  * Snapshot for an [entity][Entity] that contains its [components][Component] and [tags][EntityTag].
  */
-data class Snapshot(val components: List<Component<*>>, val tags: List<UniqueId<*>>)
+data class Snapshot(
+    val components: List<Component<*>> = listOf(),
+    val tags: List<UniqueId<*>> = listOf(),
+)
 
 /**
  * A world to handle [entities][Entity] and [systems][IntervalSystem].