I'm trying to debug a POP Steer Avoid node in a Crowd SIM dopnet. I've gone into the node and added the following in the Snippet VOP Node:


I've added avoid_force to Bindings to Export. It does create the attribute but it's always 0, 0, 0. I've tried:


But it's still 0, 0, 0 in the geometry spreadsheet.

your setup looks good

HypoSection
... I've tried:

v@avoid_force = {1, 0, 0};

But it's still 0, 0, 0 in the geometry spreadsheet.

this would be {0,0,0} only for particles with 0 velocity as there is an early return for those , otherwise you should see {1, 0, 0}

as for

apart from 0 velocity this also depends on f@pscale and whether the particles are actually close enough to impart the avoidforce