Reading && Implementation reference: The Book of Shaders Fragment shader 00 single color 01 shaping functions 00 01 shaping functions 01 01 shaping functions 02 02 colors 00 02 colors 01 02 colors 02 03 shapes 00 03 shapes 01 03 shapes 02 03 shapes 03 03 shapes 04 03 shapes 05 03 shapes 06 04 matrices 00 04 matrices 01 04 matrices 02 04 matrices 03 05 patterns 00 05 patterns 01 05 patterns 02 05 patterns 03 05 patterns 04 05 patterns 05 05 patterns 06 06 random 00 06 random 01 06 random 02 06 random 03 06 random 04 06 random 05 06 random 06 07 noise 00 07 noise 01 07 noise 02 07 noise 03 07 noise 04 07 noise 05 07 noise 06 08 cellular noise 00 08 cellular noise 01 08 cellular noise 02 08 cellular noise 03 08 cellular noise 04 08 cellular noise 05 09 fractal brownian motion 00 09 fractal brownian motion 01 09 fractal brownian motion 02 09 fractal brownian motion 03