Track内容更新，增加自定义材质

Assets/Prefabs/GameElements/Note.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: a89953a644d5746dd9768d4ef832db83
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Prefabs/GameElements/Track.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 0f3fdea7356ba4eb6a5cca3d0deef1c8
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Prefabs/GameElements/Track/DefaultTrackMaterial.mat

@@ -8,20 +8,19 @@ Material:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_Name: DefaultTrackMaterial
-  m_Shader: {fileID: 211, guid: 0000000000000000f000000000000000, type: 0}
+  m_Shader: {fileID: -6465566751694194690, guid: ee7160752d2114149904ca2b2b012bbf,
+    type: 3}
   m_Parent: {fileID: 0}
   m_ModifiedSerializedProperties: 0
-  m_ValidKeywords:
+  m_ValidKeywords: []
+  m_InvalidKeywords:
   - _ALPHAPREMULTIPLY_ON
-  m_InvalidKeywords: []
   m_LightmapFlags: 0
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 1
-  m_CustomRenderQueue: 3000
-  stringTagMap:
-    RenderType: Transparent
-  disabledShaderPasses:
-  - GRABPASS
+  m_CustomRenderQueue: -1
+  stringTagMap: {}
+  disabledShaderPasses: []
   m_LockedProperties: 
   m_SavedProperties:
     serializedVersion: 3
@@ -118,6 +117,7 @@ Material:
     - _DistortionStrengthScaled: 0
     - _DstBlend: 10
     - _DstBlendAlpha: 0
+    - _Emission: 0
     - _EmissionEnabled: 0
     - _EnableExternalAlpha: 0
     - _EnvironmentReflections: 1

Assets/Prefabs/GameElements/Track/DefaultTrailMaterial.mat

@@ -8,22 +8,21 @@ Material:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_Name: DefaultTrailMaterial
-  m_Shader: {fileID: 211, guid: 0000000000000000f000000000000000, type: 0}
+  m_Shader: {fileID: -6465566751694194690, guid: ee7160752d2114149904ca2b2b012bbf,
+    type: 3}
   m_Parent: {fileID: 0}
   m_ModifiedSerializedProperties: 0
-  m_ValidKeywords:
-  - _ALPHAPREMULTIPLY_ON
+  m_ValidKeywords: []
   m_InvalidKeywords:
+  - _ALPHAPREMULTIPLY_ON
   - _FLIPBOOKBLENDING_OFF
   - _RECEIVE_SHADOWS_OFF
   m_LightmapFlags: 0
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 1
-  m_CustomRenderQueue: 3000
-  stringTagMap:
-    RenderType: Transparent
-  disabledShaderPasses:
-  - GRABPASS
+  m_CustomRenderQueue: -1
+  stringTagMap: {}
+  disabledShaderPasses: []
   m_LockedProperties: 
   m_SavedProperties:
     serializedVersion: 3
@@ -120,6 +119,7 @@ Material:
     - _DistortionStrengthScaled: 0
     - _DstBlend: 10
     - _DstBlendAlpha: 0
+    - _Emission: 0
     - _EmissionEnabled: 0
     - _EnableExternalAlpha: 0
     - _EnvironmentReflections: 1