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Render dots problems&!
Posted: Sun Oct 31, 2010 9:41 am
by ilyxa
At all renderers present some dots, regardless of material and time rendering.
What it is and how to get rid of them?
Mode: patchtraising.
With directlighting same dots problem.
scene: inside room, sunlight through the window
Re: Render dots problems&!
Posted: Sun Oct 31, 2010 12:24 pm
by Proupin
These are fireflies... if you let it cook around 2000+ samples, there is a "hotpixel remover" under the Preview Imager...
You have to be careful not to crank the materials roughness too high as this produces more hot pixels
Re: Render dots problems&!
Posted: Sun Oct 31, 2010 2:08 pm
by ilyxa
can you add screenshot?? "hotpixel remover" under the Preview Imager.
and i'll try
http://www.refractivesoftware.com/forum ... f=21&t=878
Re: Render dots problems&!
Posted: Sun Oct 31, 2010 2:14 pm
by matej
The removal tool is only in the newest licensed version, not in the demo.
Re: Render dots problems&!
Posted: Mon Nov 01, 2010 5:32 pm
by radiance
Like matej said, just to clarify it a bit,
the current 2.3 versions which are not available as demo releases have a lot of changes to produce less and a removal slider.
Radiance