基础内容-2

Track Percent Point 和 Track Head Point 重构优化

Note基础

特效框架（Effect Submodule 和 Effect基础类），将用于“时间触发型特效容器”与“Note特效容器“

Assets/Scripts/GameElements/Track/TrackPoints/TrackPercentPoint.cs

@@ -0,0 +1,50 @@
+using System.Collections;
+using System.Collections.Generic;
+using Dreamteck.Splines;
+using Lean.Pool;
+using UniRx;
+using UnityEngine;
+
+namespace Ichni.RhythmGame
+{
+    /// <summary>
+    /// 在轨道上根据百分比进行运动的点
+    /// </summary>
+    public class TrackPercentPoint : BaseElement
+    {
+        public Track track;
+        public SplinePositioner trackPositioner;
+        public FlexibleFloat trackPercent;
+
+        public static TrackPercentPoint GenerateElement(string elementName, Track track, FlexibleFloat trackPercent)
+        {
+            TrackPercentPoint point = LeanPool.Spawn(EditorManager.instance.basePrefabs.emptyObject, track.transform).AddComponent<TrackPercentPoint>();
+
+            point.NewInitialize(elementName, track, trackPercent);
+            point.SetParent(track);
+
+            return point;
+        }
+        
+        private void NewInitialize(string elementName, Track track, FlexibleFloat trackPercent)
+        {
+            base.NewInitialize(elementName);
+            this.track = track;
+            this.trackPositioner = gameObject.AddComponent<SplinePositioner>();
+            this.trackPositioner.spline = track.trackPathSubmodule.path;
+            this.trackPercent = trackPercent;
+        }
+        
+        public void Update()
+        {
+            if (trackPercent.animations.Count > 0)
+            {
+                trackPercent.UpdateFlexibleFloat(EditorManager.instance.songModule.songTime);
+                if (trackPercent.returnType == FlexibleReturnType.MiddleExecuting)
+                {
+                    trackPositioner.SetPercent(trackPercent.value);
+                }
+            }
+        }
+    }
+}