m.stangl
e165beeaa8
A bank of gravity lanes between the same two Kreisel (same slope) was drawn as one box per lane, making large storage banks unreadable. render_dot now collapses such lanes into a single Gefaellestrecke-styled block with a double border, labelled with the id range and combined Separator/Scanner ranges. Purely visual - the graph, --doc report and --connect output still list every lane individually.
