willstall / 30-days-of-shade

30 days of shaders in GLSL using GLSLCanvas

30 Days of Shade

An interactive demo of my 30 days of shaders in GLSL using GLSLCanvas. Yes, I know there are 31 days in January =)

Watch and Edit Here

• All the shaders: /assets/shaders
• All the videos: /assets/videos

Resources to Learn From

• the book of shaders
• iq articles
• alan zucconi tutorials
• ronja's tutorials
• minion's art gif tutorials
• adam ferriss p5js examples

Shader Tools

• glslEditor
• glslViewer
• shadertoy
• kodelife

Math Tools

• Math as Code
• Desmos Graphic Calculator
• Quick Guide for Desmos Calculator
• Shader Shop by Tobyschachman
• iq Graph Toy

Idea Generation

• Stupid Shader Idea Generator (I'm sorry)
• Generative Word Bubbles

Just For Fun

• [cpu vs gpu] (https://www.youtube.com/watch?time_continue=27&v=-P28LKWTzrI)

Recording your own shaders

I use a combination of FFMPEG and glslViewer in order to create my looping videos for both instagram and twitter. A sequence of images is created with glslViewer and then turned into a video using FFMPEG. To make things even easier I created a very basic shell script to automate all of this. Here it is!

Usage: record.sh fileName duractionInSeconds folderName Example: record.sh exampleFile.frag 5 exampleFolder

• My Automated Video Shell Script