stop condition for loop

[amin.khormaei]

As it says in the DOC, we can write an expression inside the stop condition field to stop the loop.

OK, I used a npoints expression and I referred to the end-block node because it's the only node that accumulates the points and prims I think, but I get an infinite recursion error, Please help me.

BEST REGARDS.

[Atom]

Try reaching one node past the end of the loop or before, like sphere1. Use an absolute path. I don't think the foreach_end node can present its final result while calculating it.

Edited April 2, 2022 by Atom

[amin.khormaei]

19 hours ago, Atom said:

Try reaching one node past the end of the loop or before, like sphere1. Use an absolute path. I don't think the foreach_end node can present its final result while calculating it.

I did that, the expression successfully change the stop condition from 0 to 1 and vice versa, but the loop didn't stop.

[amin.khormaei]

does anyone know what's the problem?

Edited April 23, 2022 by amin.khormaei

[Benyee]

On 2022/4/23 at 8:05 AM, amin.khormaei said:

does anyone know what's the problem?

try doing accumulation mannually in loop,it seems the legacy loop SOPs are more handy than new ones in loop controls

loop_stop_condition_od.hip

[amin.khormaei]

3 hours ago, Benyee said:

try doing accumulation mannually in loop,it seems the legacy loop SOPs are more handy than new ones in loop controls

loop_stop_condition_od.hip

it worked finally. Thank you.

Edited June 10, 2022 by amin.khormaei