Part of what I think is really cool about The Book of Shaders is the fact that you put the code right in it.
Jen Lowe, Jen Lowe and Patricio González Vivo on Democratizing Knowledge
I recommend reading The Book of Shaders as a primer [laughs.] Then I recommend checking out the work of Inigo and what is out there in Shadertoy.
Patricio González Vivo, Jen Lowe and Patricio González Vivo on Democratizing Knowledge