D and VFX artist Swoon showed how to use the Normality plugin from Stefan Minning to create 3D lighting in a 2D piece.

2D games are making a big come back with the proliferation of mobile games, HTML5 and major support of big publishers. Producing them now have been much easier than before with tools like Unity and ...

Concepts discussed are dimension-indepedant; it's just easier to explain and visualize things in 2D but they're applicable to higher dimensions without loss of generality. Instead of dealing with only ...