class TaskJuggler::GanttRouter

The GanttRouter is used by the GanttChart to route the dependency lines from the start to the end point. The chart is a rectangular area with a certain width and height. The graphical elements of the Gantt chart can be registered as don’t-cross-zones. These zones block the either horizontal or vertical lines (or both) from crossing the zone. Zones can be registered by calling addZone(). The route() method returns routed path from start to end point.