From 0f563fdc6874ee39713303ba457a05693fb08fa1 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Wed, 20 Apr 2022 12:33:00 +0800
Subject: *topdown transform

---
 AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs  | 18 ++++++++++++++++++
 .../Assets/Scripts/Utils/GameObjectUtils.cs.meta       | 11 +++++++++++
 2 files changed, 29 insertions(+)
 create mode 100644 AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs
 create mode 100644 AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs.meta

(limited to 'AlienSurvival/Assets/Scripts/Utils')

diff --git a/AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs b/AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs
new file mode 100644
index 0000000..416f097
--- /dev/null
+++ b/AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs
@@ -0,0 +1,18 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public static class GameObjectUtils
+{
+
+	public static T AddOrGetComponent<T>(this GameObject go) where T : MonoBehaviour
+	{
+		T comp = go.GetComponent<T>();
+		if(comp == null)
+		{
+			comp = go.AddComponent<T>();
+		}
+		return comp;
+	}
+
+}
\ No newline at end of file
diff --git a/AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs.meta b/AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs.meta
new file mode 100644
index 0000000..eb4979a
--- /dev/null
+++ b/AlienSurvival/Assets/Scripts/Utils/GameObjectUtils.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: a2cfaa149609631408d5f2f301a232fe
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
-- 
cgit v1.1-26-g67d0