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Area Light clip map artefacts

Posted: Wed Nov 18, 2015 8:39 pm

by thomas

Hi!

I'm trying to fake tree leaves-shadow with a polygon with a clip map. My area light gives these artefacts:

Any way to fix this?

Re: Area Light clip map artefacts

Posted: Wed Nov 18, 2015 11:51 pm

by Janusz Biela

Yes Clip map with Unseen by Camera gives sometimes boost for renders.
My example:

...and minimum solution for you:

: ScreenShot069.png (2.85 KiB) Viewed 2778 times

Recommended setup:

: ScreenShot070.png (2.83 KiB) Viewed 2778 times