Fajitas

A WebGL escape-time fractals renderer with a math-to-shader compiler. It currently supports:

• Modifiable iterations count (numpad + and -)
• Navigation using mouse clicks and wheel
• Shareable urls that include the fractal equation, and the current position and zoom level for reproductible views
• Changing colors on the fly
• Math expression for recursion compiled to shader. Supporting
  • Bound variables: Zn (current value) and C (initial value)
  • Add, Sub, Mul, Div, Exp for complex numbers
  • Operation precedence with parenthesis
  • Absolute values

Live demo

Build

$ npm install
$ make

Run

Simply open index.html with your favorite (recent) web browser.

Why ?

This is mostly a toy project intended to gain experience on WebGL and compilation of pure functions to GPU programs. Also, fractals are cool, and I want to be able to share nice parts of them.