Feature Request: Reveal animation starting point

[behelit]

When using the native circular reveal anim, you can specify the starting location of the reveal animation.
I.e. you could start revealing from the top right corner, instead of always from the center.
Also for the reverse (unreveal)
Ideally, it would be an x/y coordinate, and you would pass in something like:
.withStartLocation(revealView.getLeft(), revealView.getTop())

[Jaouan]

It's a great idea. I will add it in a future release. But I don't have much time to do this right now (maybe next month). Feel free to send a PR if you've already developped it.