暂存

Assets/Cyp/DemoShader/ScrollTest.cs

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+using System.Collections;
+using System.Collections.Generic;
+using System.Threading;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class ScrollTest : MonoBehaviour
+{
+    // Start is called before the first frame update
+    private ScrollRect scroll;
+    void Start()
+    {
+        scroll = gameObject.GetComponent<ScrollRect>();
+    }
+    private bool dir = true;
+    // Update is called once per frame
+    void Update()
+    {
+        if (dir)
+        {
+            scroll.horizontalNormalizedPosition += 0.01f;
+            if (scroll.horizontalNormalizedPosition >= 1)
+            {
+                dir = false;
+            }
+        }
+        else 
+        {
+            scroll.horizontalNormalizedPosition -= 0.01f;
+            if (scroll.horizontalNormalizedPosition <= 0)
+            {
+                dir = true;
+            }
+        }
+    }
+}