This is a collection of simple shaders in Shadertoy that show how to draw basic elements using basic functions like step and smoothstep. If you're new to Shadertoy or shader programming in general, you might find these useful. In the following paragraphs, you'll find shaders that illustrate some simple functions and …

Nostalgia time! The early '90s were a golden era for the demoscene. In 1993, Second Reality hit like a bombshell for all of us messing around with computers and coding. No 3D acceleration back then, just CPU and raw code. Future Crew dropped their demo at Assembly, and a wave of inspiration spread across Europe. Every …