更新至unity6并且更改Scriptable完成

Assets/TerrainDemoScene_URP/Prefabs/Trees/Cypress/Materials/Cypress_Bark.mat

@@ -146,6 +146,7 @@ Material:
     - _Smoothness_Remap: {r: 0, g: 1, b: 0, a: 0}
     - _SubsurfaceColor: {r: 1, g: 1, b: 1, a: 1}
   m_BuildTextureStacks: []
+  m_AllowLocking: 1
 --- !u!114 &5388149633879815377
 MonoBehaviour:
   m_ObjectHideFlags: 11
@@ -174,4 +175,4 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: d0353a89b1f911e48b9e16bdc9f2e058, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  version: 7
+  version: 10

Assets/TerrainDemoScene_URP/Prefabs/Trees/Cypress/Materials/Cypress_Forest_Desktop.mat

@@ -184,6 +184,7 @@ Material:
     - _Smoothness_Remap: {r: 0, g: 0.4, b: 0, a: 0}
     - _SubsurfaceColor: {r: 0.328803, g: 0.3962264, b: 0.18465644, a: 1}
   m_BuildTextureStacks: []
+  m_AllowLocking: 1
 --- !u!114 &5542877050181216837
 MonoBehaviour:
   m_ObjectHideFlags: 11
@@ -196,4 +197,4 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: d0353a89b1f911e48b9e16bdc9f2e058, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  version: 7
+  version: 10

Assets/TerrainDemoScene_URP/Prefabs/Trees/Cypress/Materials/Cypress_Forest_Desktop_Billboard.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
@@ -167,6 +167,7 @@ Material:
     - _Smoothness_Remap: {r: 0, g: 0, b: 0, a: 0}
     - _SubsurfaceColor: {r: 0.0754717, g: 0.0754717, b: 0.0754717, a: 0}
   m_BuildTextureStacks: []
+  m_AllowLocking: 1
 --- !u!114 &2352023368999709432
 MonoBehaviour:
   m_ObjectHideFlags: 11