TimeLine大改

Signed-off-by: TRAfoer <lhf190@outlook.com>

Assets/Prefabs/GameElements/Track/DefaultTrackMaterial.mat

@@ -11,11 +11,9 @@ Material:
   m_Shader: {fileID: 4800000, guid: 44e8d6dab1446644688189717537509a, type: 3}
   m_Parent: {fileID: 0}
   m_ModifiedSerializedProperties: 0
-  m_ValidKeywords:
-  - _EMISSION_ON
+  m_ValidKeywords: []
   m_InvalidKeywords:
   - _RECEIVE_SHADOWS_OFF
-  - _ZWRITE_ON
   m_LightmapFlags: 4
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
@@ -129,7 +127,7 @@ Material:
     - _DistortionStrengthScaled: 0
     - _DstBlend: 0
     - _DstBlendAlpha: 0
-    - _Emission: 1
+    - _Emission: 0
     - _EmissionEnabled: 0
     - _EnableExternalAlpha: 0
     - _EnvironmentReflections: 1
@@ -163,7 +161,7 @@ Material:
     - _UseRedAsAlpha: 0
     - _WorkflowMode: 1
     - _ZTest: 4
-    - _ZWrite: 1
+    - _ZWrite: 0
     - _ZWriteControl: 0
     m_Colors:
     - _BaseColor: {r: 1, g: 1, b: 1, a: 1}