Magical Menger Mandelbulb Mashup

[3dickulus]

<a href="http://vimeo.com/moogaloop.swf?clip_id=82694031" target="_blank">http://vimeo.com/moogaloop.swf?clip_id=82694031</a>

Code:

// performs the active c = T(s)
vec3 domainMap(vec3 c)
{
  float s = dot(c,c);
  return clamp(c/s + InvertC, 0.0, 1.0);
}
...
    r=length(z);
    if (i<ColorIterations) orbitTrap = min(orbitTrap, abs(vec4(domainMap(-z),r*r)));

Result of adding the returned DE of both functions and using Roquens domain function for orbitTrap.

A fascinating combination of Menger Order and Mandelbulb Chaos.

edit: InvertC is a vec3 slider in Fragmentarium.