how to create sweep2 with multiple cross-section curves in grasshopper?

by Ceason

Apr 28, 2010

how to create sweep2 with multiple cross-section curves in grasshopper?

i know it need to flip the direction of the section curve and rail to be same when we create a sweep in grasshopper

but how to deal with the  multiple cross-section curves and the rails in sweep2

 

  • up

    Danny Boyes

    If you are selecting multiple curves in the normal way and making sure that they are in the same direction. Then the only thing I can suggest is go back to Rhino and double check the direction of the rail curves

    if they are the same then reverse the list of section curves as they need to start at the same end as the start of the rails.

    Note: using the Flip component on the rail curves in GH, as you say, will not work.
    1

    Apr 28, 2010