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Underwater Godrays

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Underwater Godrays

Unread postby tom_tm » Fri Apr 12, 2019 2:55 pm

Hi,
I try to achieve godrays underwater effect.
Generally I have problems to get the light streak effect within the volume using environmental lights, also with a distant light.

I attached a scene:
http://www.ayashmi.com/Water_Godrays.zip


Thanks Tom
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Re: Underwater Godrays

Unread postby dboude » Mon Apr 15, 2019 12:55 pm

Hi,

Here is a very simple setup to show you a way to do it.

volume_shard.PNG


Volume_Shard.project
(55.57 KiB) Downloaded 10 times


Cheers ;)
Démian
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Re: Underwater Godrays

Unread postby dboude » Mon Apr 15, 2019 4:37 pm

volume_shard_env.png


With an env' and some tunning.
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Re: Underwater Godrays

Unread postby tom_tm » Tue Apr 16, 2019 1:38 pm

Hi Démian,
thanks for sharing. Ah I see, you applied a procedural to the light.
I will share my solution where the water surface generates the streaks later.

Greets Tom
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