NodeScript+ 导入了个 UI Extend

Signed-off-by: TRADER_FOER <lhf190@outlook.com>
2026-05-23 21:05:16 +08:00
parent 7ea1f1d8c3
commit 51878f15ae
531 changed files with 198095 additions and 144473 deletions
--- a/Assets/com.unity.uiextensions/Runtime/Scripts/Layout/ScrollSnapScrollbarHelper.cs
+++ b/Assets/com.unity.uiextensions/Runtime/Scripts/Layout/ScrollSnapScrollbarHelper.cs
@@ -0,0 +1,54 @@
+/// Credit Anonymous donation
+/// Sourced from - https://bitbucket.org/UnityUIExtensions/unity-ui-extensions/issues/120/horizontal-scroll-snap-scroll-bar-fix
+/// Updated by simonDarksideJ - Made extension support all types of scroll snap
+
+using UnityEngine.EventSystems;
+
+namespace UnityEngine.UI.Extensions
+{
+    [DisallowMultipleComponent]
+    public class ScrollSnapScrollbarHelper : MonoBehaviour, IPointerDownHandler, IPointerUpHandler, IBeginDragHandler, IEndDragHandler, IDragHandler
+    {
+        internal IScrollSnap ss;
+
+        public void OnBeginDrag(PointerEventData eventData)
+        {
+            OnScrollBarDown();
+        }
+
+        public void OnDrag(PointerEventData eventData)
+        {
+            ss.CurrentPage();
+        }
+
+        public void OnEndDrag(PointerEventData eventData)
+        {
+            OnScrollBarUp();
+        }
+
+        public void OnPointerDown(PointerEventData eventData)
+        {
+            OnScrollBarDown();
+        }
+
+        public void OnPointerUp(PointerEventData eventData)
+        {
+            OnScrollBarUp();
+        }
+
+        void OnScrollBarDown()
+        {
+            if (ss != null)
+            {
+                ss.SetLerp(false);
+                ss.StartScreenChange();
+            }
+        }
+
+        void OnScrollBarUp()
+        {
+            ss.SetLerp(true);
+            ss.ChangePage(ss.CurrentPage());
+        }
+    }
+}