theory

pixel art scale

tools

image editors

godot pixel art

glsl

https://pixelation.org/index.php?topic=18842.0

https://medium.com/@elliotbentine/pixelizing-3d-objects-b55ec33328f1

https://bgolus.medium.com/the-quest-for-very-wide-outlines-ba82ed442cd9

https://www.youtube.com/watch?v=7W2na8OKC8U

resources

https://lospec.com/

https://pixelation.org/index.php

http://pixeljoint.com/forum/

http://saint11.org/blog/pixel-art-tutorials/