Returns the vertical coordinate of a taxi flight's source node. Used in the default UI to draw lines between nodes; TaxiNodeSetCurrent() should be called first so the client can compute routes.

Only returns valid data while interacting with a flight master (i.e. between the TAXIMAP_OPENED and TAXIMAP_CLOSED events).

See also Taxi/Flight functions.


sY = TaxiGetSrcY(source, dest)


  • source - Index of the source flight point (between 1 and NumTaxiNodes()) (number)
  • dest - Index of the destination flight point (between 1 and NumTaxiNodes()) (number)


  • sY - Y coordinate of the source taxi node (as a proportion of the taxi map's height; 0 = bottom, 1 = top) (number)