I have an issue regarding Point3d in Civil3D.
I have a list of Point (IN) with Z = 0 which I want to change their elevation and to put them on a Surface (IN). I had a look to the Civil3d API and found the method SetElevationBySurface but I need Point3d. I tried to create new ones but I can’t find any constructor for this object. Do you have any ideas on how manipulating these objects ?