I'm looking to implement a 'dynamic' background (meaning, with objects moving randomly) in my libgdx game, something similar to what you can see in this video (from the Google Play game 'Finger Dodge'):
In the above example, the background has a bunch of moving squares and triangles (and some blinks) that move randomly, independently from each other. So, what exactly should be the best approach to get something like that? I'm guessing that those background elements aren't just a bunch of single, independent textures that all get rendered at the same time with a random direction, because that would seem a bit TOO much stuff to render... Or am i wrong and that's what it might be?
So, is there any way to consistently and efficiently achieve this effect in libgdx (or if not, any other way)?
Thanks in advance!