I wrote a little hack on top of the Book of Shaders editor to let you use texture and float uniforms: http://roy.red/editor/ http://roy.red/editor/ You can gi

I wrote a little hack on top of the Book of Shaders editor to let you use texture and float uniforms: http://roy.red/editor/ http://roy.red/editor/ You can give floats a range and default value with a comment: uniform float u_float; //0;.5;1