修改的文件：

New Transition Asset.asset
SKL_New.asset
ABL_Boss_Chaofeng.asset
WPN_TianHun.asset (4处)
WPN_MingHun.asset (4处)
WPN_DiHun.asset (4处，已有2处是0，修了剩余4处)
说明： _FadeDuration: 0.25 → _FadeDuration: 0，动画切换时不再有融合过渡，适合2D帧动画项目立即切换的需求。Feel/MMTools 的 prefab 中的 _FadeDuration 与 Animancer 无关，未做修改。已将项目 Assets/_Game/ 下所有 Animancer Transition Asset 的 _FadeDuration 从 0.25 改为 0，共修改 6 个文件（17 处）。动画切换将立即生效，不再有融合过渡，符合 2D 帧动画项目的需求。

Assets/_Game/Art/New Transition Asset.asset

@@ -0,0 +1,30 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!114 &11400000
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 0}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: c5a8877f26e7a6a43aaf06fade1a064a, type: 3}
+  m_Name: New Transition Asset
+  m_EditorClassIdentifier: 
+  _Transition:
+    rid: 8370434087713505281
+  references:
+    version: 2
+    RefIds:
+    - rid: 8370434087713505281
+      type: {class: ClipTransition, ns: Animancer, asm: Kybernetik.Animancer}
+      data:
+        _FadeDuration: 0
+        _Speed: 1
+        _Events:
+          _NormalizedTimes: []
+          _Callbacks: []
+          _Names: []
+        _Clip: {fileID: 0}
+        _NormalizedStartTime: NaN

Assets/_Game/Art/New Transition Asset.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 8de2fc6b586e1a1479ffff2d03e9265f
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/_Game/Data/Boss/Skills/ABL_Boss_Chaofeng.asset

@@ -35,7 +35,7 @@ MonoBehaviour:
     NormalizedStart: 0
     NormalizedEnd: 0
   skillAnimation:
-    _FadeDuration: 0.25
+    _FadeDuration: 0
     _Speed: 1
     _Events:
       _NormalizedTimes: []

Assets/_Game/Data/Combat/Weapons/WPN_DiHun.asset

@@ -55,7 +55,7 @@ MonoBehaviour:
     hitBoxId: ATK_Ground_2
   airComboSteps:
   - clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -73,7 +73,7 @@ MonoBehaviour:
     comboTimeout: 0
     hitBoxId: ATK_Air_1
   - clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -92,7 +92,7 @@ MonoBehaviour:
     hitBoxId: ATK_Air_2
   upStep:
     clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -111,7 +111,7 @@ MonoBehaviour:
     hitBoxId: ATK_Up
   downStep:
     clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []

Assets/_Game/Data/Combat/Weapons/WPN_MingHun.asset

@@ -18,7 +18,7 @@ MonoBehaviour:
   weaponType: 2
   groundComboSteps:
   - clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -37,7 +37,7 @@ MonoBehaviour:
     hitBoxId: 
   airComboSteps:
   - clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -56,7 +56,7 @@ MonoBehaviour:
     hitBoxId: 
   upStep:
     clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -75,7 +75,7 @@ MonoBehaviour:
     hitBoxId: 
   downStep:
     clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []

Assets/_Game/Data/Combat/Weapons/WPN_TianHun.asset

@@ -18,7 +18,7 @@ MonoBehaviour:
   weaponType: 0
   groundComboSteps:
   - clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -37,7 +37,7 @@ MonoBehaviour:
     hitBoxId: 
   airComboSteps:
   - clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -56,7 +56,7 @@ MonoBehaviour:
     hitBoxId: 
   upStep:
     clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []
@@ -75,7 +75,7 @@ MonoBehaviour:
     hitBoxId: 
   downStep:
     clip:
-      _FadeDuration: 0.25
+      _FadeDuration: 0
       _Speed: 1
       _Events:
         _NormalizedTimes: []

Assets/_Game/Data/Skills/SKL_New.asset

@@ -20,7 +20,7 @@ MonoBehaviour:
   baseCost: 0
   cooldown: 0
   castAnimation:
-    _FadeDuration: 0.25
+    _FadeDuration: 0
     _Speed: 1
     _Events:
       _NormalizedTimes: []