# AuthBuildPreprocessor Source: https://www.nianticspatial.com/docs/api/unity/NianticSpatial.NSDK.AR.Editor.Auth.AuthBuildPreprocessor/ AuthBuildPreprocessor Class that sets up and saves the AuthBuildSettings asset before each build. --- ## Declaration public class AuthBuildPreprocessor : IPreprocessBuildWithReport --- ## Properties | Name | Type | Summary | | --- | --- | --- | | readonly callbackOrder | int | - | --- ## Methods | Name | Type | Summary | | --- | --- | --- | | OnPreprocessBuild | void | - | --- ## Relationships implements: UnityEditor.Build.IPreprocessBuildWithReport