How can I achieve this effect on a UI button?


Coin Glint FX Result (Render in Photoshop) - YouTube

Can anyone help me with the effect in the link? I want to add it to a UI button. I imagine it is best done with shaders, so I would greatly appreciate any help.

Thanks, guys!

The most easies way to do it is to make a sprite animation. Here is a tutorial: Unity 4.3 2D Sprite Animation - YouTube