It looks like you're new here. If you want to get involved, click one of these buttons!
I am working on a project that requires using some DRC operations that aren't provided by KLayout DRC engine. For example, I need operations that select edges based on their orientation, e.g. "select edges from layer1 and layer2 that coincide and have the interior of the corresponding polygon on the same side". I could probably do some hack that includes extended_in/extended_out operations, but I would like to know how to add operations to the engine in general. I understand that it won't be simple, but if someone could point me in the right direction I would be extremely grateful.