Hello Dears,

I am just writing this email seeking advice regarding my workflow, i want to create two armies by houdini crowds runnig towards each other and, when each agent meets it's counterpart they start new animation,
any advice regarding the workflow!
i work on windows
houdini 17.5

Sure, put each army in it's own group and then use a proximity node to transition to a new animation when the distance is close.

If you can upgrade your Houdini, it's worth it. Crowds have had some updates.