POV-Ray : Newsgroups : povray.unofficial.patches : PP focal blur Q : Re: PP focal blur Q Server Time
8 Jul 2024 17:06:04 EDT (-0400)
  Re: PP focal blur Q  
From: Warp
Date: 10 Sep 2001 19:41:19
Message: <3b9d4f9e@news.povray.org>
Patrick Dugan <pat### [at] usnetcomcorpcom> wrote:
: I just wish there was some way to speed up a focal blurred trace in regular
: povray.

  You should be aware that the post-process focal blur doesn't give a correct
result if there are reflections/refractions in the scene. It also has other
minor problems (not related to reflections/refractions).

-- 
#macro N(D,I)#if(I<6)cylinder{M()#local D[I]=div(D[I],104);M().5,2pigment{
rgb M()}}N(D,(D[I]>99?I:I+1))#end#end#macro M()<mod(D[I],13)-6,mod(div(D[I
],13),8)-3,10>#end blob{N(array[6]{11117333955,
7382340,3358,3900569407,970,4254934330},0)}//                     - Warp -


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