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Kari Kivisalo <ray### [at] engineer com> wrote:
: While solving this one you introduced another problem.
: It's not realistic anymore :)
Isn't that quite subjective?
What makes it so unrealistic in your opinion?
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#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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Rune wrote:
>
> You made a good-looking and convincing workaround, but in cases where
> complete realism is vital, such a workaround is not good enough I think.
I believe Gilles too has employed this trick with great success.
You know, as long as the image looks good...
_____________
Kari Kivisalo
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"Jari Juslin" <zds### [at] iki fi> wrote in message news:3BC788B5.5A8A0B70@iki.fi...
> Kari Kivisalo wrote:
> > You just described a scene where dynamic range compression
> > should perform well. Another way is to design the lighting
> > to limited contrast ratio.
>
> Is there still no other program than full version of Photoshop that can
> do it? If so, is the algorithm how difficult or un-known or patented? If
> the algorithm is available somewhere, it shouldn't be very difficult to
> write a little app to do that compression.
>
I'm not sure if I understand you correctly. Corel PhotoPaint is free for Linux
from corel.com...
- Nekar
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