IFS Fractal Generator and Animator

"In mathematics, iterated function systems or IFSs are a method of constructing fractals; the resulting constructions are always self-similar." -- Wikipedia (http://en.wikipedia.org/wiki/Iterated_function_system)

An interactive WebGL fractal generator and animator which uses Iterated Function Systems (IFS) to generate the fractals.

Inspired by this paper.

Demo

Click here for a demo.

Controls:

Most controls should be pretty self-explanatory, except for the canvas itself:

• Move the frames by dragging their origins with the left mouse button.
• Rotate and scale the frames by dragging the end points with the left mouse button. Hold shift to just scale.
• Drag the points of the frames with the right mouse button to skew them.
• Use left mouse button, right mouse button and scroll wheel respectively to pan, rotate and zoom the scene.

Examples

• Sierpinski Triangle
• Barnsley Fern
• The Dragon Curve