Hi, for example, as the pictures below, I want to get columns and walls intersected with the beam at the beam’s longitudinal direction (i.e., I want to get 1 and 3). The Geometry.DoesIntersect Node gives all the intersected columns and walls. How can I get the intersected ones at the beam’s longitudinal direction only (i.e., 1 and 3 in the picture, excluding 2)? Thanks!
Hi,
You can try to use the Element.GetLocation instead of the Element.Geometry node for the beam.
What about getting the start and end points of the beam and then checking which elements intersect with those points?
Thanks for the tips! @Joelmick @johanboo
I used Element.GetLocation to get the location points instead but somehow some points are zeros.
I created a small surface, used Geometry.Transform to transform it to the two small vertical surfaces of each beam, translated the tranformed surfaces a little bit to the outer, then lofted them into solids, finally checked the intersection. It worked although it seems ugly…
