From f986dc197b5e093575bc0b56ee0ded991c228639 Mon Sep 17 00:00:00 2001
From: chai <215380520@qq.com>
Date: Tue, 9 May 2023 13:14:14 +0800
Subject: *misc

---
 marching/Assets/Scripts/Utils/Vector4Extension.cs | 34 +++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 marching/Assets/Scripts/Utils/Vector4Extension.cs

(limited to 'marching/Assets/Scripts/Utils/Vector4Extension.cs')

diff --git a/marching/Assets/Scripts/Utils/Vector4Extension.cs b/marching/Assets/Scripts/Utils/Vector4Extension.cs
new file mode 100644
index 0000000..e4b9b35
--- /dev/null
+++ b/marching/Assets/Scripts/Utils/Vector4Extension.cs
@@ -0,0 +1,34 @@
+using System.Collections;
+using System.Collections.Generic;
+using Unity.VisualScripting;
+using UnityEditor;
+using UnityEngine;
+
+public static class Vector4Extension
+{
+
+    public static Vector2 xy(this Vector4 src)
+    {
+        Vector2 xy = new Vector2();
+        xy.x = src.x;
+        xy.y = src.y;
+        return xy;
+    }
+
+    public static Vector2 zw(this Vector4 src)
+    {
+        Vector2 zw = new Vector2();
+        zw.x = src.z;
+        zw.y = src.w;
+        return zw;
+    }
+
+    public static Vector2 ToVector2(this Vector4 src)
+    {
+        Vector2 xy = new Vector2();
+        xy.x = src.x;
+        xy.y = src.y;
+        return xy;
+    }
+
+}
-- 
cgit v1.1-26-g67d0