I would like to cover an area (circled in yellow) that is made of intersecting lines with a checkerboard pattern. My problem is twofold:
I have difficulties making the checkerboard pattern. The way I am tackling this seems way too convoluted (intersections + expression + dispatch + multiple cull patterns + 4points surface)
I am unable to constrain the pattern to the selected area. When making a closed curve from the yellow lines and applying a “difference” operation with the (failed) checkerboard pattern, the bordering quad faces (surfaces) are not getting cut properly and overlap the sides.
Checkerboard from intersections.gh (15.0 KB)
Would you mind give me a hand ?