Function CmdBuildSignalTrack

src/rail_cmd.cpp:1446–1449

* Build signals on a stretch of track. * Stub for the unified signal builder/remover * @param flags operation to perform * @param tile start tile of drag * @param end_tile end tile of drag * @param track track-orientation * @param sigtype default signal type * @param sigvar signal variant to build * @param mode true = override signal/semaphore, or pre/exit/combo signal (CTRL-toggle) * @pa

 * @see CmdSignalTrackHelper
 */
CommandCost CmdBuildSignalTrack(DoCommandFlags flags, TileIndex tile, TileIndex end_tile, Track track, SignalType sigtype, SignalVariant sigvar, bool mode, bool autofill, bool minimise_gaps, uint8_t signal_density)
{
	return CmdSignalTrackHelper(flags, tile, end_tile, track, sigtype, sigvar, mode, false, autofill, minimise_gaps, signal_density);
}

/**
 * Remove signals