小改

Signed-off-by: TRAfoer <lhf190@outlook.com>

Assets/Scripts/Manager/NoteManager.cs

@@ -1,5 +1,6 @@
 using System.Collections;
 using System.Collections.Generic;
+using System.Linq;
 using UniRx;
 using UnityEngine;
 
@@ -7,6 +8,7 @@ namespace Ichni.RhythmGame
 {
     public class NoteManager : MonoBehaviour
     {
+        public static NoteManager instance;
         public List<(NoteBase note, float activationTime, float finishTime)> pendingNotes = new List<(NoteBase, float, float)>();
         private List<(NoteBase note1, bool isActive, float activationTime)> ProcessingNotes = new List<(NoteBase, bool, float)>();
         public void RegisterNote(NoteBase note, float activationTime, float finishTime)
@@ -15,7 +17,22 @@ namespace Ichni.RhythmGame
             AllNotesRegistered();
             print($"Registered note {note.elementName} with activation time {activationTime} and finish time {finishTime}");
         }
-
+        public void Awake()
+        {
+            instance = this;
+        }
+        public void ChangeNoteInfo(NoteBase note, float activationTime, float finishTime)
+        {
+            int idx = pendingNotes.FindIndex(i => i.note == note);
+            if (idx != -1)
+            {
+                var one = pendingNotes[idx];
+                one.finishTime = finishTime;
+                one.activationTime = activationTime;
+                pendingNotes[idx] = one;
+                AllNotesRegistered();
+            }
+        }
         // 在所有物体注册完毕后，对列表进行一次排序
         public void AllNotesRegistered()
         {