Hi everyone, I encounter the following issue: I contour a surface and then i want to remove some curves that are on specific x- coordinates. [image] While the cull pattern works ok for finding the equality (i.e the lines that i want to remove) [image] If i take the un-equality it gives me th…

Have a look at the attachment. BTW, it seems the geometry that you want to contour is different from your screengrab… [Canvas at 21;23;54] cull_pattern_gs_re.gh (11.0 KB) Or… [Canvas at 21;30;38-1] cull_pattern_gs_reV2.gh (19.8 KB)

Invert Cull Pattern

Grasshopper

Joseph_Oster December 8, 2020, 12:07pm 2

3. Attach minimal versions of all the relevant files