Fix compatibility with older Unity

lawwong · lawwong · commit 98e98ea7e2cd · 2022-03-02T17:34:59.000+08:00
diff --git a/Assets/HTC.UnityPlugin/ViveInputUtility/Scripts/Editor/VRPlatformSettings/WaveVRSettings.cs b/Assets/HTC.UnityPlugin/ViveInputUtility/Scripts/Editor/VRPlatformSettings/WaveVRSettings.cs
@@ -505,6 +505,7 @@ public void OnPreprocessBuild(BuildReport report)
 #endif
         }
 
+#if UNITY_2018_1_OR_NEWER
         [Serializable]
         private class UPMMenifestInfo
         {
@@ -559,5 +560,6 @@ private static bool CheckScopeExists(List<string> scopes)
 
             return false;
         }
+#endif
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -505,6 +505,7 @@ public void OnPreprocessBuild(BuildReport report)`
`505`	`505`	`#endif`
`506`	`506`	`}`
`507`	`507`
	`508`	`+#if UNITY_2018_1_OR_NEWER`
`508`	`509`	`[Serializable]`
`509`	`510`	`private class UPMMenifestInfo`
`510`	`511`	`{`
`@@ -559,5 +560,6 @@ private static bool CheckScopeExists(List<string> scopes)`
`559`	`560`
`560`	`561`	`return false;`
`561`	`562`	`}`
	`563`	`+#endif`
`562`	`564`	`}`
`563`	`565`	`}`