UE4 - Pixel Shader - low-resolution panning and subtraction

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Random Things - imbueFX

One element I rely on heavily in materials are all things procedural. It’s important to define what that means (at least in my opinion), which is defining things mathematically rather than just looking up a texture. [image] While this does start with an actual texture of an eye, this little guy has all sorts of movement and character to it because of elements defined in the material. One element is the 8-bit feel of the screen. Here’s a trick I use very, very frequently: In the context of UV …

This could be very useful!

You could create hi-res textures and then pixelate them using this awesome trick.

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