POV-Ray : Newsgroups : povray.binaries.images : Big spark : Re: Big spark Server Time
11 Aug 2024 01:22:27 EDT (-0400)
  Re: Big spark  
From: Steven Pigeon
Date: 18 May 2004 11:19:36
Message: <40aa2988$1@news.povray.org>
I like that sign!

(ah, also, the spark looks nice...
Try with no light sources, radiosity
only? Could it be made into the
only light source in the picture ?)

"Dave VanHorn" <dva### [at] cedarnet> wrote in message
news:40aa1447@news.povray.org...
> It's getting closer, but I'm having trouble getting the central core of
the
> spark to connect to the terminals, regardless of what size I scale the
large
> spark to.
>
> The distance between the terminals is 24, so I'm already oversized here.
>
> //The tight core, purple-white
> #declare Discharge_Spark = object { cylinder { <-2,0,-13>, <2,0,13>, 1}
>                                       hollow
>                                       pigment { Clear }
>                                       interior { media { method 3
> // 3
>                                                          aa_level 4
> // 4
>                                                          aa_threshold 0.1
> // 0.1
>                                                          samples 16, 100
> // Min 1, Max 1
>                                                          intervals 1
> // 10
>                                                          ratio 0.9
> // 0.9
>                                                          confidence 0.9
> // 0.9
>                                                          variance 1/128
> // 1/128
>                                                          jitter 0
>                                                          emission 10
>                                                          density {
> cylindrical
>                                                                    rotate
> x*90
>
color_map
> { [ 0.00 Black ]
>
> [ 0.40 rgb <0.15, 0.4, 1.0> *  0.02 ]
>
> [ 0.85 rgb <0.15, 0.4, 1.0> *  .1 ]
>
> [ 0.96 rgb <0.15, 0.4, 1.0> *  .2 ]
>
> [ 0.99 rgb <0.15, 0.4, 1.0> * 60 ]
>
>  }
>                                                                    warp {
> turbulence .3     // amount of turbulence
>
> octaves 2          // optional turbulence modifiers
>
> lambda 0.5
>
> omega 0.1
>                                                                         }
>                                                                   }
>                                                         }
>                                                 }
>                                                   //scale<0.5,0.5,9>
>                                                   scale<(1 * Inch),(1 *
> Inch),(1 * Inch)>
>                                                   }
>
> -- 
> A: Because it messes up the order in which people normally read text.
> Q: Why is top-posting such a bad thing?
> A: Top-posting.
> Q: What is the most annoying thing on usenet?
>
>
>


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