Catamaran boarding ladder

Rhino Grasshopper

This widget accepts one step ('LandingStep') of arbitrary geometry as the basis for the whole ladder, with 'X' and 'Z' offsets for the pivot point(s). The step may be drawn manually in a Rhino CAD file or can be the result of other GH scripts. The widget has sliders for total number of steps and the spacing between them, a distance measured when the ladder is horizontal (0 degrees) or vertical (90 degrees). It rotates the entire ladder to the specified angle and rotates each step separately in the opposite direction.

Notes


Download

Grasshopper: ladder_2018_Apr27c.gh