krakatoa KCM color by vorticityvelocity tutorial :)

Tutorials and Resources about Realflow
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pixelpro
Posts: 28
Joined: Wed Feb 17, 2010 9:55 pm

krakatoa KCM color by vorticityvelocity tutorial :)

Postby pixelpro » Fri Mar 12, 2010 3:58 am

hi
i just finish to upload a tutorial that demonstrate how to render particles color driven by vorticity or velocity in krakatoa renderer,
i used this Technic to Achive the "foamy" water look in These videos :
example A
example B

tutorial links:
Tutorial On Vimeo (better quality)
Tutorial On Youtube
hope you'll enjoy..
yuval
visit my channel
www.vimeo.com/pixelpro


vectorhead
Posts: 385
Joined: Tue Oct 17, 2006 5:54 am

krakatoa KCM color by vorticityvelocity tutorial :)

Postby vectorhead » Fri Mar 12, 2010 8:30 am

Very cool Thanks for the up!

I have also done alot of shading tests like you, but I had to normalize age, velocitiy etc to minimize flickering in the shading. I see you did not have to do this. I guess maybe it is because you set a min and max?


I like the double sided shaders also.

For your choco double layer test did you project the a texture form the Y? or did you use a texture gizmo?

Very cool

+1 for the tutorial

space2001
Posts: 50
Joined: Wed Oct 28, 2009 11:46 am

krakatoa KCM color by vorticityvelocity tutorial :)

Postby space2001 » Fri Mar 12, 2010 3:37 pm

Thanks Pixel Pro you are awesome thanks so much

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bubs
Posts: 671
Joined: Sat Apr 07, 2007 5:09 pm
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krakatoa KCM color by vorticityvelocity tutorial :)

Postby bubs » Fri Mar 12, 2010 6:51 pm

Hey,cool tutorial,very interessting worflow,thank you very much! Can you tell us about your hardware equipment,or how you manage to push the resolution at 14000,with scene scale of one ??
thanks again
cheers Farid
http://www.bouchakour.de/
http://vimeo.com/user493010
http://fluidartist.blogspot.com/

shaun_michael
Posts: 4766
Joined: Sun Sep 10, 2006 8:04 am

krakatoa KCM color by vorticityvelocity tutorial :)

Postby shaun_michael » Fri Mar 12, 2010 7:49 pm

Can the mod of this part of the forum, please move this to the tutorials section.

Pixelpro, thank you for your contribution, but posting it in three separate sections makes it somewhat difficult to focus the forum. Please avoid it. I've deleted two of these threads already in an attempt to ensure users can locate as much info as possible as easily as possible, and this one will be moved to the tutorial section where it belongs.

Shaun

mickatt
Posts: 18
Joined: Wed Aug 29, 2007 1:16 pm

krakatoa KCM color by vorticityvelocity tutorial :)

Postby mickatt » Mon Mar 15, 2010 3:09 pm

really nice work

thanks a lot for sharing

savat
Posts: 91
Joined: Thu Oct 08, 2009 1:53 pm

krakatoa KCM color by vorticityvelocity tutorial :)

Postby savat » Mon Mar 15, 2010 3:44 pm

pixelpro,
thanks for this explicative video...more appraised.

denizpascha
Posts: 11
Joined: Wed Mar 17, 2010 12:04 am

krakatoa KCM color by vorticityvelocity tutorial :)

Postby denizpascha » Wed Mar 17, 2010 12:22 am

very nice thanks dude you are the best

paco33
Posts: 63
Joined: Thu Mar 26, 2009 5:44 pm

krakatoa KCM color by vorticityvelocity tutorial :)

Postby paco33 » Thu Mar 03, 2011 8:47 pm

Hi pixelpro, good tutorial.
I just wondering, with the HYBRIDO can you do the same? because these is no parameter Compute Vorticity.
Thanks for your help
and keep up the good work


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