POV-Ray : Newsgroups : povray.binaries.images : Possible Radisity bug in v3.6 [85k in 3 Pic] : Possible Radisity bug in v3.6 [85k in 3 Pic] Server Time
10 Aug 2024 15:25:25 EDT (-0400)
  Possible Radisity bug in v3.6 [85k in 3 Pic]  
From: St  Prietz
Date: 20 Jul 2004 17:04:46
Message: <40FD89FC.6080505@web.de>
Hi Folks,


I was on a testdrive with the lightsys from Jaime V. Piqueres and the 
result with POV V3.6 doesn't make me happy.
So i decided to do a primary tests: the 'test_cornell.pov' from Jaime.
After rendering (800x600, +fn, +a0.1) and seeing the pic 
(test_cornell-v36.jpg) I thought "Where the f... this artefacts came 
from ?".
OK, lets go to more basic: use cornell.pov from the original POV-scenes.
For comparism with the first pic the same para's: the result 
cornell_v35.jpg. "... the same sh*t..."
OK, next try: use the 'good old' POV 3.5 and it's original cornell-box:
And viola ... this is what I'm calling 'the right picture'.

Resulting Question: where came this f***ing artefacts in 3.6 from ? 
Is there any possible bug in 3.6 radiosity ?

many greets & thnx

    Steffen

P.S. my computer: PIV, 2.4GHz, 1024 MB, W2KSP4 German


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Attachments:
Download 'test_cornell_v36.jpg' (30 KB) Download 'cornell_v36.jpg' (29 KB) Download 'cornell_v35.jpg' (28 KB)

Preview of image 'test_cornell_v36.jpg'
test_cornell_v36.jpg

Preview of image 'cornell_v36.jpg'
cornell_v36.jpg

Preview of image 'cornell_v35.jpg'
cornell_v35.jpg


 

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