Fog of war on mobile platforms?

Can you make fog of war on mobile platforms? And does any one have a BP example I can learn from?

Using the RTS Toolkit in the Marketplace, I was able to include touch input into the blueprints and launch on my iPhone perfectly. Even changed a few other things as well. All this to say that fog of war will work on mobile devices.

Disclaimer, I am using an iPhone 6.

OK Now does any one have a tutorial to make a fog of war effect?

Not trying to sound smart, but the marketplace asset has documentation and has a F.O.G of war already set up in the asset package that is available to purchase. I don’t want to put it on here because the person who worked on it worked hard to put that together and it would cut into his income from the asset. The marketplace asset is a great tool for any RTS starters.