POV-Ray : Newsgroups : irtc.stills : lens flares Server Time: 29 Sep 2020 10:06:33 GMT
  lens flares (Message 1 to 5 of 5)  
From: Cindy Lamma
Subject: lens flares
Date: 14 Mar 2005 19:13:44
Message: <4235e268$1@news.povray.org>
I am curious, povray does support lens flares?  I noticed a lot of pov
images lately tend to add those silly lens effects.  I can not tell if it is
a cheap photoshop hack job or something else sometimes.


Post a reply to this message

From: Marc Jacquier
Subject: Re: lens flares
Date: 14 Mar 2005 19:22:42
Message: <4235e482$1@news.povray.org>
"Cindy Lamma" <Che### [at] uftlabsorg> a écrit dans le message de
news:4235e268$1@news.povray.org...
> I am curious, povray does support lens flares?  I noticed a lot of pov
> images lately tend to add those silly lens effects.  I can not tell if it
is
> a cheap photoshop hack job or something else sometimes.
>
>
There is  an include for that
http://nathan.kopp.com/nkflare.htm

Regards

Marc


Post a reply to this message

From: Marc Jacquier
Subject: Re: lens flares
Date: 14 Mar 2005 21:55:04
Message: <42360838$1@news.povray.org>
"Marc Jacquier" <jac### [at] wanadoofr> a écrit dans le message de
news:4235e482$1@news.povray.org...
>
> There is  an include for that
> http://nathan.kopp.com/nkflare.htm
>
>
And Chris Colefax's one as well
http://www.geocities.com/SiliconValley/Lakes/1434/lenseffects.html

Marc


Post a reply to this message

From: Zenial
Subject: Re: lens flares
Date: 24 Mar 2005 12:35:01
Message: <web.4242b3a14f603cd429b761bc0@news.povray.org>
"Marc Jacquier" <jac### [at] wanadoofr> wrote:
> "Marc Jacquier" <jac### [at] wanadoofr> a écrit dans le message de
> news:4235e482$1@news.povray.org...
> >
> > There is  an include for that
> > http://nathan.kopp.com/nkflare.htm
> >
> >
> And Chris Colefax's one as well
> http://www.geocities.com/SiliconValley/Lakes/1434/lenseffects.html
>
> Marc

Hmm.. so are these flare effects really adding to the 3d scene or are they a
post effect?
I did notice on the Chris Colefax page an animation of a lensflare where
part of the flares disappeared behind an object hehe, looked pretty weird.


Post a reply to this message

From: Warp
Subject: Re: lens flares
Date: 24 Mar 2005 12:42:05
Message: <4242b59d@news.povray.org>
Zenial <nomail@nomail> wrote:
> Hmm.. so are these flare effects really adding to the 3d scene or are they a
> post effect?

  POV-Ray does not support post effects.

-- 
plane{-x+y,-1pigment{bozo color_map{[0rgb x][1rgb x+y]}turbulence 1}}
sphere{0,2pigment{rgbt 1}interior{media{emission 1density{spherical
density_map{[0rgb 0][.5rgb<1,.5>][1rgb 1]}turbulence.9}}}scale
<1,1,3>hollow}text{ttf"timrom""Warp".1,0translate<-1,-.1,2>}//  - Warp -


Post a reply to this message

Copyright 2003-2008 Persistence of Vision Raytracer Pty. Ltd.