/// <summary>
/// Attempt to update or install necessary XR software. Will only be called if
/// <see cref="XRSessionSubsystemDescriptor.supportsInstall"/> is true.
/// </summary>
/// <returns></returns>
public virtual Promise <SessionInstallationStatus> InstallAsync()
{
return(Promise <SessionInstallationStatus> .CreateResolvedPromise(SessionInstallationStatus.ErrorInstallNotSupported));
}
/// <summary>
/// Get the session's availability, such as whether the platform supports XR.
/// </summary>
/// <returns>A <see cref="Promise{T}"/> that the caller can yield on until availability is determined.</returns>
public virtual Promise <SessionAvailability> GetAvailabilityAsync()
{
return(Promise <SessionAvailability> .CreateResolvedPromise(SessionAvailability.None));
}
