向Train Mode中添加LevelPanel调整

创建UI滑动进入和收回动画控制
创建一个通用的LevelProbabilityPanel而不是Start页面专用
将AddEventTrigger作为Extension添加到EventTrigger上
修改LevelPanel的Material为UniversalBlur

Assets/Script/Extensions/EventTriggerExtensions.cs

@@ -0,0 +1,15 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.EventSystems;
+
+public static class EventTriggerExtensions
+{
+    public static void AddEventTrigger(this EventTrigger trigger, EventTriggerType type, UnityEngine.Events.UnityAction<BaseEventData> action)
+    {
+        EventTrigger.Entry entry = new EventTrigger.Entry();
+        entry.eventID = type;
+        entry.callback.AddListener(action);
+        trigger.triggers.Add(entry);
+    }
+}

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@@ -0,0 +1,11 @@
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Assets/Script/Extensions/Vector3PositionExtensions.cs

@@ -0,0 +1,11 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public static class Vector3PositionExtensions
+{
+    public static Vector3 FixCanvas(this Vector3 position,Vector3 originalVanvas,Vector3 nowVanvas)
+    {
+        return position + nowVanvas - originalVanvas;
+    }
+}

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Assets/Script/Extensions/targetTypeExtensions.cs

@@ -2,7 +2,7 @@ using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 
-public static class targetTypeExtensions
+public static class TargetTypeExtensions
 {
     public static int ToIndex(this Targets targetType)
     {