[Indigo 0.7 t 7] Strange colors

danyolgiax · Post by **danyolgiax** » Tue Apr 10, 2007 9:55 pm

Hi

Same scene, same rendering time, different colors from 0.7 t 5!!

0.7 t 5 rendered with metropolis (blue colors)

0.7 t 7 rendered with bidir (green colors)

it is normal?

bidir is also slower than metropolis!

Dox

Post by **OnoSendai** » Tue Apr 10, 2007 10:07 pm

Strange.
I can't really see what's going on in that scene.
How many lights are there?
is there SSS?

danyolgiax · Post by **danyolgiax** » Tue Apr 10, 2007 10:14 pm

3 big white lights (lamps)
6 SSS tables (blue plexiglass) containing 6 blackbody lights

Kram1032 · Post by **Kram1032** » Wed Apr 11, 2007 1:16 am

You say "metropolis is faster than BiDir"
Does that mean, that you turn off Metropolis, when you turn on BiDir?

BOTH should be turned on or ONLY METROPOLIS, otherwise, indirectly lit scenes look like crap (Path Tracing's bad for indirect light)

Cire · Post by **Cire** » Wed Apr 11, 2007 4:09 am

Was a different exporter (or, exporter version) used for each render? Just a guess, but maybe the change is due to some difference in how exporters handle absorption and scattering color settings . . . ?

One indication of this is that purple and green are inverse of each other.

[Indigo 0.7 t 7] Strange colors

[Indigo 0.7 t 7] Strange colors

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