超大量的更新 修复很多问题，gameplay特效初步

Assets/scripts/settings/selectSettingsOptions.cs

@@ -1,4 +1,4 @@
-using UnityEngine;
+using UnityEngine;
 using UnityEngine.UI;
 using UnityEngine.EventSystems;
 using System.Collections;
@@ -10,45 +10,53 @@ public class selectSettingsOptions : MonoBehaviour
     public Button escButton;
     public GameObject selfGO;
 
-    [Header("用户")]
+    [Header("Inspector")]
     public Button userSettingsButton;
     public GameObject userSettingsGameObject;
     public Image userSettings_selectedMark;
 
-    [Header("画面设置")]
+    [Header("Inspector")]
     public Button graphicSettingsButton;
     public GameObject graphicSettingsGameObject;
     public Image graphicSettings_selectedMark;
 
-    [Header("声音设置")]
+    [Header("Inspector")]
     public Button audioSettingsButton;
     public GameObject audioSettingsGameObject;
     public Image audioSettings_selectedMark;
 
-    [Header("操作设置")]
+    [Header("Inspector")]
     public Button controlSettingsButton;
     public GameObject controlSettingsGameObject;
     public Image controlSettings_selectedMark;
 
-    [Header("游戏设置")]
+    [Header("Inspector")]
     public Button gameSettingsButton;
     public GameObject gameSettingsGameObject;
     public Image gameSettings_selectedMark;
 
-    [Header("关于")]
+    [Header("Inspector")]
     public Button aboutUsButton;
     public GameObject aboutUsGameObject;
     public Image aboutUs_selectedMark;
 
-    [Header("设备信息")]
+    [Header("Inspector")]
     public Button deviceInfoButton;
     public GameObject deviceInfoGameObject;
     public Image deviceInfo_selectedMark;
 
     [Header("Fade Settings")]
-    [Tooltip("时间（秒）")] public float fadeDuration = 0.25f;
-    [Tooltip("Hover alpha when mouse over (0-1)")] public float hoverAlpha = 0.75f;
-    [Tooltip("Alpha when selected (常亮)")] public float selectedAlpha = 1f;
+    [Tooltip("Hover alpha when mouse over (0-1).")]
+    [Range(0f, 1f)]
+    public float hoverAlpha = 0.75f;
+
+    [Tooltip("Selected mark alpha when option is selected (0-1).")]
+    [Range(0f, 1f)]
+    public float selectedAlpha = 1f;
+
+    [Tooltip("Fade duration in seconds.")]
+    [Min(0f)]
+    public float fadeDuration = 0.1f;
 
     // internal state
     private class OptionEntry