Blotter.js

• https://blotter.js.org/
• https://github.com/bradley/Blotter#making-changes--custom-builds
• https://github.com/bradley/Blotter/blob/master/build/blotter.min.js
• https://developers.google.com/chrome-developer-tools/docs/console#opening_the_console
• http://shadertoy.com
• http://stackoverflow.com/questions/19449590/webgl-glsl-how-does-a-shadertoy-work
• https://github.com/bradley/Blotter/wiki/Custom-Materials
• https://github.com/bradley/Blotter
• http://github.com/bradley/blotter