Grasshopper surface split

unhandled

(airoaya) #1

hi i’d like to make some kind of contoured surface
77b2eaef09950345854a268f5cfedeb5d9593b1a_1_690x404

so i made surface by contoured lines and move lines below,and
want to split the surface
but it seems it doesnt work
i used project curve on brep, it doesnt work too
anyone has idea to make that surface?
0525 contour.gh (55.3 KB)


(Tim Stark) #2

Extrude surface downward. Use contour -> you will get closed curves.

  1. move curve down. Loft initial curve with moved ones -> vertical surface
  2. Shift initial curves. Merge initial curves with shifted ones. Create boundary surface from both curves -> horizontal surface

(Tim Stark) #3

BTW don’t create always new threads.


(airoaya) #4

thanks tim i got this one

and ok i’ll update at old one next time