intersection
fun intersection(name: String, length: Double = 0.0, velocityFactor: Double = 1.0, x: Double = Double.NaN, y: Double = Double.NaN, z: Double = 0.0): GuidedPathNetwork.Builder(source)
Gives a junction a length, a velocity factor, or layout coordinates.
z is layout only, exactly as x and y are. Putting a junction on another floor does not make anything take longer to reach: this is a network spatial model, so every distance comes from the routing matrix and every travel time from a link's length. A lift is a link whose length is the height of the shaft, and giving its two ends different heights is what makes a renderer draw the cart climbing rather than sliding.