I’m working on a tricky exercise base on wavy lines on a Trim Surface. I’ve use a piece of code from that topic https://www.grasshopper3d.com/forum/topics/rippled-or-pillowed-surface?commentId=2985220%3AComment%3A1782035 and it works perfect on a simple surface (you can see the file Example Wavy Lines)
But, in my exercise I need to apply the same feature (wavy lines and fade it out on the contour) but on a Trim Surface (you can see the image). I’m really lost about the process to do that… Any idea or help it wil be very appreciate.
Example_wavy_lines.3dm (539.8 KB) .
wavy_lines_untrim surface.gh (11.9 KB)