this is the result of my media experiments im very happy with the way it
turned out. but does anyone know how to fix the unsmooth lines of the
object?
rendertime: 23 min 47 sec

roelof

Post a reply to this message

Attachments:
Download 'licht_3_small.jpg' (30 KB)

Preview of image 'licht_3_small.jpg'

"roelof" <rps### [at] yahoocom> wrote:
my apologies you can't see the strange lines on this size image but on my
1600X1200 image it really disturbing.

roelof

Post a reply to this message

roelof nous apporta ses lumieres en ce 2005-06-26 09:13:
> "roelof" <rps### [at] yahoocom> wrote:
> my apologies you can't see the strange lines on this size image but on my
> 1600X1200 image it really disturbing.
> 
> roelof
> 
> 
Try with more samples, the default is 3, you may need a lot more.
Try antialiasing.
Post a larget version, maybe not full size, so the problem lines are more visible. You
can send a 
full size part of the image: crop it around the problem area.

Alain

Post a reply to this message

Alain <ele### [at] netscapenet> wrote:
> roelof nous apporta ses lumieres en ce 2005-06-26 09:13:
> > "roelof" <rps### [at] yahoocom> wrote:
> > my apologies you can't see the strange lines on this size image but on my
> > 1600X1200 image it really disturbing.
> >
> > roelof
> >
> >
> Try with more samples, the default is 3, you may need a lot more.
> Try antialiasing.
> Post a larget version, maybe not full size, so the problem lines are more visible.
You can send a
> full size part of the image: crop it around the problem area.
>
> Alain
this is a small part of the image, i already used anialiasing but more
smaples is a good idea.
thanks!

roelof

Post a reply to this message

Attachments:
Download 'licht_3.jpg' (73 KB)

Preview of image 'licht_3.jpg'

"roelof" <rps### [at] yahoocom> wrote in message
news:web.42beb6ed2747a368a8399d8d0@news.povray.org...
> Alain <ele### [at] netscapenet> wrote:
> > roelof nous apporta ses lumieres en ce 2005-06-26 09:13:
> > > "roelof" <rps### [at] yahoocom> wrote:
> > > my apologies you can't see the strange lines on this size image but on my
> > > 1600X1200 image it really disturbing.
> > >
> > > roelof
> > >
> > >
> > Try with more samples, the default is 3, you may need a lot more.
> > Try antialiasing.
> > Post a larget version, maybe not full size, so the problem lines are more
visible. You can send a
> > full size part of the image: crop it around the problem area.
> >
> > Alain
> this is a small part of the image, i already used anialiasing but more
> smaples is a good idea.
> thanks!

that seems like a post-clipping problem (meaning that the colors get clipped to
be inside the 0-1 range *after* averaging anti-aliasing samples).  As far as I
know, there's no other solution than rendering it at a higher resolution and
then resizing it.

cu!
--
camera{location-z*3}#macro G(b,e)b+(e-b)*(C/50)#end#macro L(b,e,k,l)#local C=0
;#while(C<50)sphere{G(b,e),.1pigment{rgb G(k,l)}finish{ambient 1}}#local C=C+1
;#end#end L(y-x,y,x,x+y)L(y,-x-y,x+y,y)L(-x-y,-y,y,y+z)L(-y,y,y+z,x+y)L(0,x+y,
<.5,1,.5>,x)L(0,x-y,<.5,1,.5>,x)                 // ZK http://www.povplace.com

Post a reply to this message