Dynamo Lunchbox - Flip Diagrid Direction

[rsmith431]

Hey All,

First, I’m new to dynamo. Second, I’m working on a diagrid structure using the Triangle Grid by Face tool from LunchBox. Is there any way to flip the direction of the triangle? See the attached images.

[Nick_Boyts]

Not sure how that node is processing UV coordinates, but I was able to get it to flip by reversing the perimeter curve direction before creating a surface. Weirdly enough reversing the normal direction of the surface didn’t have the same effect.

[rsmith431]

Thanks a ton! Thank seems to do the trick, I had to reverse the curves of both lines driving the sweep to make the surface, thanks thank thanks!