Projection


#1

Hi!
I do not understand why only one line will projected to the surface? Should an imported surface in dynamo prepared to a geometry first?

Thank you!


#2

Because its most likely a list of surfaces with one item. Change the lacing of Surface.ProjectInputOnTo to Longest and it should work.


#3

Thanks Thomas! Now it works!


#4

excuse me, i can’t understand it. can you help me.how to change it to longest?