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Fractal Software => Mandelbulb 3d => Topic started by: M Benesi on October 29, 2015, 05:57:17 PM

Title: Stellated Octahedron for M3D???
Post by: M Benesi on October 29, 2015, 05:57:17 PM

  I was looking for one.. don't know if it's hidden under a different formula name in the DIFS??

  I'd prefer not having to code it!

  ~~The following code isn't right- it's close, and it looks like a stellated octahedron, but.. it's just not right. I better dig through Knighty's scripts, because I don't want to reinvent the wheel...~~

K... found it in Fragmentariums KIFS directory. Is there a version in M3D that I don't see because of weird naming conventions?

Code:

		
		if (z.x+z.y<0.0) z.xy = -z.yx;
		if (z.x+z.z<0.0) z.xz = -z.zx;
		if (z.x-z.y<0.0) z.xy = z.yx;
		if (z.x-z.z<0.0) z.xz = z.zx;
		
		z = z*Scale - Offset*(Scale-1.0);

Title: Re: Stellated Octahedron for M3D???
Post by: DarkBeam on October 29, 2015, 07:17:20 PM

There is one indeed Matthew :D

It is named foldcut8 but... not sure :D

Title: Re: Stellated Octahedron for M3D???
Post by: M Benesi on October 29, 2015, 07:19:40 PM

Thanks Luca, just found it... I didn't see it. ..... foldcut8 is right...

Need to do something with it... :D

Title: Re: Stellated Octahedron for M3D???
Post by: DarkBeam on October 29, 2015, 11:59:04 PM

Okay the knighty scripts are surely lots better but I guess you can do an arrangement :embarrass:

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Fractal Software => Mandelbulb 3d => Topic started by: M Benesi on October 29, 2015, 05:57:17 PM