I started just started today working for rhino/ grasshopper. I have a given 3dm model and I need to export many points from similar shapes into excel for another project, so far I am making slow but steady process doing so automatically in grasshopper. I am currently not getting any further:
I need to get a point at the intersection of two “helper lines” of an geometrie, the helper lines are not edges (see attachment). I have tried to just catch the point manually but the point does not “snap” into place at the intersection, therefore it would be inaccurate. I would really appreciate if someone could help me. Also i cannot select the helper lines as curves/lines etc.
Thanks in advance