POV-Ray : Newsgroups : povray.binaries.images : Object Labels : Re: Object Labels Server Time
3 May 2024 07:53:07 EDT (-0400)
  Re: Object Labels  
From: kurtz le pirate
Date: 19 Jan 2020 12:30:00
Message: <5e249218$1@news.povray.org>
On 19/01/2020 18:25, kurtz le pirate wrote:
> On 19/01/2020 07:16, Melody wrote:
> 
>> #macro label(Text,objv,r,col,top)
>> #local vl = vlength(objv-campos)/88;
>> #if (top)
>> #local pnt = camup*(r*1.05)+objv;
>> #else
>> #local pnt = -camup*(vl*FontSize+r)+objv;
>> #end
>> #local eye = vnormalize(pnt-campos);
>> object {








>> }
>> #end
> 
one question at : #local vl = vlength(objv-CamPos)/88;

88 ???



-- 
Kurtz le pirate
Compagnie de la Banquise


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