POV-Ray : Newsgroups : povray.binaries.images : Effect of Photons - <3 jpg's - 14k> : Effect of Photons - <3 jpg's - 14k> Server Time
3 Oct 2024 13:20:31 EDT (-0400)
  Effect of Photons - <3 jpg's - 14k>  
From: Eric Freeman
Date: 12 Jan 2000 19:38:46
Message: <387d1e96@news.povray.org>
Hey all,

The following 3 pics demonstrate a negative effect that photons are having
on my scene.

(Hopefully, in order) the first one has no glass, the second has glass but
no photons, and the third has both glass and photons.  The pigment for the
glass was rgbf <1,1,1,1> with your basic glass finish.  The brass is a
modified "metals.inc" texture.  The problem is with the brass texture on the
metal pieces inside the glass dome.  Especially the dolphin, which changes
drastically when photons are used.

I've tweaked texture (glass and metal), photon settings, lighting, and
everything I could think of and this is the best that it gets.

Eric
---------------
"A wise and frugal government, which shall restrain men from injuring one
another, which shall leave them otherwise free to regulate their own
pursuits of industry and improvement, and shall not take from the mouth of
labor the bread it has earned.  This is the sum of good government."
     - Thomas Jefferson
     - First inaugural address, 1801
---------------
http://www.ametro.net/~ericfree


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Attachments:
Download 'trophy4-no_glass.jpg' (5 KB) Download 'trophy4-no_photons.jpg' (5 KB) Download 'trophy4-photons.jpg' (5 KB)

Preview of image 'trophy4-no_glass.jpg'
trophy4-no_glass.jpg

Preview of image 'trophy4-no_photons.jpg'
trophy4-no_photons.jpg

Preview of image 'trophy4-photons.jpg'
trophy4-photons.jpg


 

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