SHADERTOY EXPERIMENTS
SUMMARY
Some finished experiments I did while learning GLSL.
Shader Programming
I spent a while in my personal time to look into GLSL and HLSL to expand my shader knowledge. Shadertoy was a really easy way to experiment with GLSL and I posted some of my more polished pieces.
Ray-marching interested me for a while and the easiest way I found to learn it was to try apply it in a shader myself.
This shader is warping the camera's ray across space to create some branch/vein-like structures. The colours are set by the distance of a pixel and chosen by a procedural colour palette.
Was looking into Fractal Brownian Motion and experimented with using functions within functions. The colours were created with Alan Zucconi's spectral function.
Played around with spherical co-ordinates.