Fog in Twilight render

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GiorgiMelkadze3DArt
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Fog in Twilight render

Post by GiorgiMelkadze3DArt » Fri May 22, 2020 11:36 am

Hello, i finished work my last model and i want to add fog (with depth render). i use Sketchup fog distanse change to get realistic fog for my render, but everytime after depth render using, i get same result. for example, i want fog on backside of model and not in front, i change distance in sketchup and move fog line on back, but after render, fog is everywhere. can you help me and give me any suggestions?
fog.jpg
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Untitled fog.png
Untitled fog.png (420.72 KiB) Viewed 6951 times

GiorgiMelkadze3DArt
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Re: Fog in Twilight render

Post by GiorgiMelkadze3DArt » Fri May 22, 2020 11:37 am

also i tried to turn off ''use background colour'' but it did not change anything

Fletch
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Re: Fog in Twilight render

Post by Fletch » Fri May 22, 2020 2:55 pm

Melk-e-ART, please contact me via email at support@twilightrender dot com

Fog is not conntected to the depth rendering. You will have to change the appearance of the depth rendered image in photoshop using the "Levels" or "curves".

GiorgiMelkadze3DArt
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Re: Fog in Twilight render

Post by GiorgiMelkadze3DArt » Fri May 22, 2020 3:05 pm

Thank you. i found, it was about GAMMA, i change it to 0.1 and it worked perfectly

pbacot
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Re: Fog in Twilight render

Post by pbacot » Fri May 22, 2020 7:48 pm

btw where are you changing gamma? In postpro settings?

GiorgiMelkadze3DArt
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Re: Fog in Twilight render

Post by GiorgiMelkadze3DArt » Fri May 22, 2020 8:16 pm

if you means this, yes. just gave it 0.1 and it worked well then in photoshop
gamma.png
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