+ stage serialize

1 files changed, 46 insertions, 0 deletions

diff --git a/WorldlineKeepers/Assets/Scripts/Utils/GameObjectExtensions.cs b/WorldlineKeepers/Assets/Scripts/Utils/GameObjectExtensions.cs
new file mode 100644
index 0000000..84ce560
--- /dev/null
+++ b/WorldlineKeepers/Assets/Scripts/Utils/GameObjectExtensions.cs
@@ -0,0 +1,46 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public static class GameObjectExtensions
+{
+    public static void SetParent(this GameObject obj, Transform parent)
+    {
+        if (!(obj == null))
+        {
+            obj.transform.SetParent(parent);
+        }
+    }
+
+    public static GameObject Find(this GameObject obj, string name)
+    {
+        if (obj == null)
+        {
+            return null;
+        }
+
+        Transform transform = obj.transform.Find(name);
+        if (!(transform != null))
+        {
+            return null;
+        }
+
+        return transform.gameObject;
+    }
+
+    public static T GetOrAddComponent<T>(this GameObject go) where T : Component
+    {
+        if (go == null)
+        {
+            return null;
+        }
+
+        T val = go.GetComponent<T>();
+        if ((Object)val == (Object)null)
+        {
+            val = go.AddComponent<T>();
+        }
+
+        return val;
+    }
+}
\ No newline at end of file