更新至unity6并且更改Scriptable完成

Assets/Samples/Universal RP/14.0.11/URP Package Samples/RendererFeatures/KeepFrame/AdditiveParticle.mat

@@ -12,7 +12,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: d0353a89b1f911e48b9e16bdc9f2e058, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  version: 7
+  version: 10
 --- !u!21 &2100000
 Material:
   serializedVersion: 8
@@ -152,3 +152,4 @@ Material:
     - _SoftParticleFadeParams: {r: 0, g: 0, b: 0, a: 0}
     - _SpecColor: {r: 0.19999996, g: 0.19999996, b: 0.19999996, a: 1}
   m_BuildTextureStacks: []
+  m_AllowLocking: 1

Assets/Samples/Universal RP/14.0.11/URP Package Samples/RendererFeatures/KeepFrame/SwirlyFrame.mat

@@ -12,7 +12,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: d0353a89b1f911e48b9e16bdc9f2e058, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  version: 7
+  version: 10
 --- !u!21 &2100000
 Material:
   serializedVersion: 8
@@ -31,7 +31,8 @@ Material:
   m_DoubleSidedGI: 0
   m_CustomRenderQueue: -1
   stringTagMap: {}
-  disabledShaderPasses: []
+  disabledShaderPasses:
+  - MOTIONVECTORS
   m_LockedProperties: 
   m_SavedProperties:
     serializedVersion: 3
@@ -157,3 +158,4 @@ Material:
     - _Tiling: {r: 0.1, g: 0.2, b: 0, a: 0}
     - _Tiling_Offset: {r: 0.55, g: 0.8, b: -0.3, a: 0}
   m_BuildTextureStacks: []
+  m_AllowLocking: 1