技能主要更新，修复卡顿并加入动画，以及各种其他更新。

Assets/Scenes/selectYourSongFirst.unity

@@ -2076,6 +2076,10 @@ MonoBehaviour:
   - 1002003_spectrum
   - 1002004_smile
   - 1002005_BaboonBabbler
+  songList: {fileID: 0}
+  useSongListIfAvailable: 1
+  yieldEvery: 16
+  logLoadProgress: 0
 --- !u!1 &389082670
 GameObject:
   m_ObjectHideFlags: 0
@@ -4841,7 +4845,7 @@ GameObject:
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
-  m_IsActive: 1
+  m_IsActive: 0
 --- !u!224 &995982268
 RectTransform:
   m_ObjectHideFlags: 0
@@ -4857,9 +4861,9 @@ RectTransform:
   - {fileID: 772743368}
   m_Father: {fileID: 2054174715}
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
-  m_AnchorMin: {x: 0, y: 0}
-  m_AnchorMax: {x: 0, y: 0}
-  m_AnchoredPosition: {x: 0, y: 0}
+  m_AnchorMin: {x: 0, y: 1}
+  m_AnchorMax: {x: 0, y: 1}
+  m_AnchoredPosition: {x: 262.5, y: -31.294}
   m_SizeDelta: {x: 75, y: 33}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!114 &995982269
@@ -6636,6 +6640,17 @@ MonoBehaviour:
   contentPanel: {fileID: 2041505533}
   button_Main: {fileID: 128984707}
   ui_Main_Scene_Name: UI_UI
+  play_Enter_Anim: 1
+  enter_Anim_Delay: 0.05
+  useAsyncBuild: 1
+  buildBatch: 8
+  play_Switch_Anim: 1
+  list_Anim_Root: {fileID: 0}
+  list_FadeOut_Time: 0.12
+  list_FadeIn_Time: 0.18
+  list_Move_Offset: 24
+  list_Move_Ease: 9
+  list_Use_Unscaled: 1
 --- !u!4 &1394199550
 Transform:
   m_ObjectHideFlags: 0
@@ -7770,6 +7785,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   top_and_bottom_Panel: {fileID: 5054239668136224504, guid: 5193d3ce48ed6b44482ad9e522a3653d, type: 3}
   gameobject_to_Instantiate_below: {fileID: 1659441332}
+  notify_Main_Panel: 1
 --- !u!4 &1659441334
 Transform:
   m_ObjectHideFlags: 0
@@ -9819,6 +9835,16 @@ MonoBehaviour:
   quickEnter_gamePlay: {fileID: 2119291255}
   buttons_bgImage: {fileID: 21300000, guid: c00ea102107988146aedae81bbf88ff1, type: 3}
   blackMaskImage: {fileID: 1881888569}
+  play_SongSwitch_Anim: 1
+  songInfo_Root: {fileID: 0}
+  songSwitch_Time: 0.22
+  songSwitch_Move: 30
+  songSwitch_Ease: 9
+  play_DifficultySwitch_Anim: 1
+  diffSwitch_Punch: 0.06
+  diffSwitch_Punch_Time: 0.18
+  diffSwitch_Text_Fade: 0.08
+  switch_Use_Unscaled: 1
 --- !u!1 &2098751450
 GameObject:
   m_ObjectHideFlags: 0