hi
I'm just trying to test for surface curve intersections and I am coming up against a number of problems.
first, my surfaces, though specified with the hint of OnSurface are still coming in as Breps and I can't seem to find an intersection method for Breps and curves. My surfaces are all untrimmed, separate surfaces
the other problems is what an ArrayOnX_EVENT is and how to test is to see if it recorded any intersections - if I can get past the issue of the brep problem I thought I would have an if this ArrayOnX_EVENT.count is greater than 0, then I know there's an intersection...
any ideas. thanks in advance