hi, my first post here... i want to do a gravitation field, have a point traveling on a curve, through a planar grid with circles. im measuring the distance between points and the moving point then extrude the point accordingly. but i want to affect only a certain region(certain distance) so i try to sort my list of values, but the problem is that then my association poin/according distance gets messed up.
have a look at the file, helpin me out - thanxs a bunch
