Thanks for tip, i was trying to do this with you example scene.
But no luck, is there any chance maybe to update your example scene with
your workflow for pscale or some other attributes, this will help a lot.
or if you can send me on email.

Thanks

Igor

if you will try to overwrite attribute data on particles like this:
parameter(newpscale) - > parameter(pscale)
probably cvex will change data only on first particle. It’s happening because you have to take data from particles and modify this data:
parameter(pscale) ->multiply(0)->add(my_new_value)->parameter(pscale)
now you are taking data from particles attribute.

Unfortunately you can’t create new attributes, I have to implement it.
Let me know how it goes!
Piotr.

I want to ask is there any chance to use $PSCALE? or any other particle attribut
that we use all them time.

Igor