[Sidefx-houdini-list] Pop : Limit the number of particles

Olivier Jeannel facialdeluxe at gmail.com
Fri Mar 18 16:55:44 EDT 2016


Thank you François,
But then, in Pop, how do you do you have the particles to move one after
the other and not all at once ?
Thank you Steven,
It works very well ! But should I consider that it delete particles, or is
the emission simply stopped ?

Thank's for your help :)

On Fri, Mar 18, 2016 at 9:47 PM, steven ong <steve_nong at pointy.tv> wrote:

> Hi Olivier,
>
> You can do this very easily with the old POPnet as there is a "Max # of
> Particles" parameters. If you don't need the new POPnet functionality, you
> can consider use the old version.
>
> Else, in a Pop Kill, you can use the following expression under the Rule
> tab:
>
> if(@id>999)
>    dead=1;
>
> That should limit the number of particles to 1000. Hope this helps.
>
> Cheers!
> steven
>
>
>
> On 03/18/2016 13:39, Olivier Jeannel wrote:
>
>> Hi there,
>> A very simple noob question :
>> In  a Popnet, using a PopSource node, I'm using Impulse Activation and
>> Impulse Count.
>> I would like the emission to stop when a certain ptnum is reached.
>> I tried in Impulse Activation the following expression :
>> if (@id >100, 0, 1)
>> But no luck.
>> I'm sure I've seen it somewhere inside one of the 300 tutorials I've
>> watched but I'm too dumb to find it :/
>>
>> Can someone give me the correct expression ?
>>
>> Thank you :)
>> _______________________________________________
>> Sidefx-houdini-list mailing list
>> Sidefx-houdini-list at sidefx.com
>> https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
>>
>> _______________________________________________
> Sidefx-houdini-list mailing list
> Sidefx-houdini-list at sidefx.com
> https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
>



More information about the Sidefx-houdini-list mailing list