how to create water caustics ??

Forums Technical Discussion how to create water caustics ??

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ranjeet.nikale: Member; 13 posts; Joined: May 2009; Offline

Aug. 21, 2009 2:41 a.m.

hello everyone

i am jr. ligthing artist new to houdini & trying to create water caustic on flowing water, & i dont kow where to start from.

any help or sample file will be really great help.

Thankyou


JasonSlab: Member; 1533 posts; Joined: March 2020; Offline

Aug. 21, 2009 6:10 a.m.

hi

here's a really quick example for a caustics setup.
hope this helps

jason

Attachments:
caustics_setup.hip (976.1 KB)

HOD fx and lighting @ blackginger
https://vimeo.com/jasonslabber [vimeo.com]


stevenong: Member; 1631 posts; Joined: July 2005; Offline

Aug. 21, 2009 1:48 p.m.

Hi,

Here's a post [sidefx.com] which allows you to create fake caustics.

If you search the forum for caustics, you'll find more posts too.

Cheers!
steven


ranjeet.nikale: Member; 13 posts; Joined: May 2009; Offline

Aug. 22, 2009 2:01 a.m.

hello

thankyou jason & steve, for the wonderful tips & sample file. Really appreciate for the time u took out for me.

regards

ranjeet

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