fade a logo by percent of load

[PhotoSpherix]

I want to fade out a cover image with a logo on it, by the reverse of the percentage loaded. So, when it first shows, it is 100% on the alpha channel, and at 50% loaded, it is at 50% and then when the 360 is fully loaded, it is at 0%. Has anyone tried to do this. I know that you can set the width or height of an object, but I have not figured out how to pull this off.

Thanks

[Hopki]

Not for the moment,
Best I can think of within the restraints of Object2VR is Loaded => Change Element Alpha to 0.
Regards,
Hopki