A collection of vaguely useful things to know. A list of shading models from least to most expensive: Unlit Default Lit Preintegrated...

Why is Unreal STILL compiling ?

An old, tried, and tested method for creating crisper textures at lower resolution is alpha thresholding, but what is it? Why does it...

Writing shaders in code has never been the most popular past time, and that rings even more true now that we have node graphs in most of...

If you've ever had the misfortune of musing on the maths behind every pixel on a screen, this post should (hopefully) illustrate exactly...