[Sidefx-houdini-list] states like in softimage on a flip fluid

Gerbrand Nel g at cannonballbunny.com
Wed Jul 19 06:59:14 EDT 2017


Wow.. always happens...I struggle for two days, before asking here.
Then 10 minutes after I ask, I figure it out -_-
POP group has a preserve group option :)
On 2017/07/19 11:48 AM, Gerbrand Nel wrote:
> Hey guys
>
> I'm driving a liquid simulation with a sop solver.
>
> I have two different liquids flying along curves, and finally crash 
> together to reveal a pack shot.
>
> I would like to switch my curve force off for each particle as the two 
> streams crash.
>
> In softimage I would have used a state machine, but this is not 
> softimage.
>
> I've seen people use pop streams for stuff like this, but I'm using a 
> sopsolver/multisolver, so I'm not sure how I would wire it all up.
>
> I've tried groups by bounding volume, but the particles exit the group 
> once they exit the volume.
>
> Can someone point me in the right direction please
>
> Thanks
>
> Gerbrand
>
>
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