Bubble Advection in Houdini - [ Hexp16 ]

Setup to advect bubbles inside fluid surface
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#houdini #fluidsimulation #animation #fluids #bubbleadvectionhoudini #bubbles #bubblesinsidefluid #sidefx #simulation #motiondesign #cgi #vfx

[@richard_robert]

I always wondered how those bubbles are added into a viscous sim. Now I know. Thank you.

[@Helios.vfx.]

Whatch it honey sim

[@philippwelsing9108]

Technically, this is not advection. But nice and to the point bubble generation. ☺👍

[@rickvdvulkaan]

Looks awesome! why did you randomize the rotation though? they're spheres, right ? :)

[@trippychickens4811]

yea, in this case its useless but when you are using something like a flake instead of bubbles then its needed

[@dnch]

i guess this only works for fixed number of sim points (no reseeding) as you are using point number , not fixed point id

[@trippychickens4811]

yes correct

[@hanheecho6437]

The scene file pls!

[@guristoski2625]

and your problem with posting the scene file issssssssssss what?

[@trippychickens4811]

who are you ?

[@guristoski2625]

@@trippychickens4811 A home user of houdini no one of any real power but asking a very real question

[@trippychickens4811]

@@guristoski2625 what's so real about it ?

[@guristoski2625]

@@trippychickens4811 we’re really doing this aren’t we? You are not the only one that does this. It is so much easier for beginners to have the scene file rather than click node for node pausing a video and starting a video over and over again hip files are incredibly small. They should be posted somewhere for download and it also eliminates errors.

[@guristoski2625]

We are not talking anymore? lol Guess you don't want to reply to as why you don't feel the need to post a scene file that is like 2mb or less. You could google drive that

[@dukevera4216]

buy a microphone :D I like these just need you talking my brother :D

[@trippychickens4811]

next time