POV-Ray : Newsgroups : povray.general : Starfield: pow(10,6) spheres or an isosurface? : Re: Starfield: pow(10,6) spheres or an isosurface? Server Time
5 Aug 2024 16:09:12 EDT (-0400)
  Re: Starfield: pow(10,6) spheres or an isosurface?  
From: Rafal 'Raf256' Maj
Date: 27 Aug 2002 02:04:49
Message: <Xns9277518B33AF7raf256com@204.213.191.226>
Mike Williams <mik### [at] econymdemoncouk> wrote in
news:Aj0### [at] econymdemoncouk 

> I have such a list for all stars brighter than magnitude 7.5, that's
> 15654 stars. The file is about 668 Kb in size.

Please eamil it to me (pov### [at] raf256com) 

"Del And",0,39,19.70,+30,51,39.00,-0.091,
what exacly are this numbers - with can be used as <x,y,z> coordinates ?


-- 
#macro g(U,V)(.4*abs(sin(9*sqrt(pow(x-U,2)+pow(y-V,2))))*pow(1-min(1,(sqrt(
pow(x-U,2)+pow(y-V,2))*.3)),2)+.9)#end#macro p(c)#if(c>1)#local l=mod(c,100
);g(2*div(l,10)-8,2*mod(l,10)-8)*p(div(c,100))#else 1#end#end light_source{
y 2}sphere{z*20 9pigment{function{p(26252423)*p(36455644)*p(66656463)}}}//M


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.