How can we iterate over all named sel. in Spaceclaim trying to get the centroid of a Solid body

Erik Kostson

Say we have many named selections (NS) /groups in Spaceclaim, consisting of Solid 3D bodies. How can we automatically get the centroid of all these bodies belonging to the different NS/groups?

Erik Kostson

Below is a code that does that (loops and gets the centroind / cen ):

groups = GetActiveWindow().ActiveWindow.Groups
for ns in groups:
    nm=ns.GetName()
    print(nm)
    me=ns.Members
    for mem in me:
        if isinstance(mem, DesignBody): # only DesignBodies
            mp=mem.MassProperties.RawSubject
            cen=mp.Center # get centroid
            print(cen[1]) # print y coordinate