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Coast SalishStage BMenger Julia Bulb
Stage B
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Description: Mandelbox, lights, camera, action!

Using Roquen's domain map for coloring. http://www.fractalforums.com/fragmentarium/fractal-plus-change-of-domain-mashup/

Code:

#group Coloring
// Roquen's domain mash up coordinate to invert to infinity
uniform vec3 InvertC; slider[(-5,-5,-5),(0,0,0),(5,5,5)]

// performs the active c = T(s)
vec3 domainMap(vec3 c)
{
  float s = dot(c,c);
  return c/s + InvertC;
}

like this...
Code:

if (i<ColorIterations) orbitTrap = min(orbitTrap, abs(vec4(domainMap(-z),r*r)));

Stats:
Total Favorities: 0 View Who Favorited
Filesize: 749.84kB
Height: 1050 Width: 1400
Discussion Topic: View Topic
Keywords: Fragmentarium Mandelbox 
Posted by: 3dickulus December 06, 2013, 10:36:33 PM

Rating: Has not been rated yet.

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