And, Or and Xor

Recently I was busy with getting some info out of a Revit model and I was using Clockwork’s node Windows.Rooms. The node works fine but understanable gives nulls if a window does not have a to or from room. For
Design Automation Services
Recently I was busy with getting some info out of a Revit model and I was using Clockwork’s node Windows.Rooms. The node works fine but understanable gives nulls if a window does not have a to or from room. For