I am trying to cap the surface to exclude all geometries out side the cutting shape. somehow the cap doesnt work in Grasshopper but if I bake the geometry in rhino it somehow does.
Split_Srf_Exclude srf.gh (272.8 KB)
Your surface is not closed at the seam…and you’ll need pufferfish plugin to make it work.
Split_Srf_Exclude srf_re.gh (277.6 KB)
Split_Srf_Exclude srf__.gh (279.4 KB)