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Not large enough arrays then (number of sources(?), not size).
'adaptive' could be increased too.
Hmm, just realized now. If those shadow bands are from one 'area_light'
then that would explain why also. Very wide separations if so, and that
takes all the more sources in an array to circumvent the mottling when
'jitter' is used.
I had thought you used a large number of really small area lights in there
before. Wondered why you weren't exaggerating those more to show
soft shadow lines :-)
Bob
"Peter Houston" <hou### [at] iname com> wrote in message
news:39191022@news.povray.org...
|
| Bill DeWitt wrote >
| > For some reason, this is starting to look like a charcoal drawing.
| Maybe
| > you need jitter on your area lights?
| >
|
| I tried adding jitter but it looked like the whole scene was sprayed with
| black paint spots.
|
| Regards,
|
| Peter H.
|
|
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