Is there source code available for Concrete Jungle? Or at least example projects that show how to do zoom and pan/scroll with just positioning and scaling?
I found some nice extensions (Viewport and Surface) and effects (Looki's lens and Sphax's CS_Zoom effects), but none of them port (I want Windows, Mac, iOS and Android support).
I've seen a number of posts here and on Steam that say basically "Concrete Jungle handles this nice and smoothly, for a recent example." But they never say where to get the source! And no one asks, as if everyone who sees those posts knows just where to go to see how Concrete Jungle did it... but I don't
Any help would be greatly appreciated. I can certainly work it out myself with math, position and scaling of everything, but seems a shame to recreate the wheel again on this.