hi, if this has been asked, i am sorry for that.

I was trying to bring a point attribute into DOP to set the strength parameter in the sbd spring constraint. The expression i used was :
point(“.:wire/Geometry”, $PT, “springstrength”, 0)
but houdini said DOP didn't know about $PT.

I think i can use nodes like copy data and stamp the values, but is there an easier way?