Binary file bin/data/realworldairports.grf has changed

--- a/src/aircraft_cmd.cpp	Sun Sep 02 11:58:58 2007 +0000
+++ b/src/aircraft_cmd.cpp	Thu Sep 06 19:42:48 2007 +0000
@@ -1771,12 +1771,12 @@
 static void AircraftEventHandler_TakeOff(Vehicle *v, const AirportFTAClass *apc)
 {
 	PlayAircraftSound(v); // play takeoffsound for airplanes
-	v->u.air.state = STARTTAKEOFF;
+	v->u.air.state = (AircraftVehInfo(v->engine_type)->subtype & AIR_FAST) == 0 ? SMALLSTARTTAKEOFF : STARTTAKEOFF;
 }
 
 static void AircraftEventHandler_StartTakeOff(Vehicle *v, const AirportFTAClass *apc)
 {
-	v->u.air.state = ENDTAKEOFF;
+	v->u.air.state = (AircraftVehInfo(v->engine_type)->subtype & AIR_FAST) == 0 ? SMALLENDTAKEOFF : ENDTAKEOFF;
 	v->UpdateDeltaXY(INVALID_DIR);
 }
 
@@ -1831,6 +1831,8 @@
 
 		//TODO: if current order = OT_GOTO_DEPOT, search for an explicit HANGAR order, and follow that. else LAND if possible
 
+		/*TODO: THIS CODE APPEARS TO BE UNRECONSTRUCTED ... UPDATE REQUIRED */
+
 		// {32,FLYING,NOTHING_block,37}, {32,LANDING,N,33}, {32,HELILANDING,N,41},
 		// if it is an airplane, look for LANDING, for helicopter HELILANDING
 		// it is possible to choose from multiple landing runways, so loop until a free one is found
@@ -1943,6 +1945,11 @@
 		case ENDTAKEOFF:     return AircraftEventHandler_EndTakeOff;
 		case LANDING:        return AircraftEventHandler_Landing;
 		case ENDLANDING:     return AircraftEventHandler_EndLanding;
+		case SMALLTAKEOFF:      return AircraftEventHandler_TakeOff;
+		case SMALLSTARTTAKEOFF: return AircraftEventHandler_StartTakeOff;
+		case SMALLENDTAKEOFF:   return AircraftEventHandler_EndTakeOff;
+		case SMALLLANDING:      return AircraftEventHandler_Landing;
+		case SMALLENDLANDING:   return AircraftEventHandler_EndLanding;
 		case HELITAKEOFF:    return AircraftEventHandler_HeliTakeOff;
 		case HELIENDTAKEOFF: return AircraftEventHandler_HeliEndTakeOff;
 		case HELILANDING:    return AircraftEventHandler_HeliLanding;
@@ -1976,7 +1983,9 @@
 
 	AirportFTA *current = &apc->layout[v->u.air.pos];
 	/* we have arrived in an important state (eg terminal, hangar, etc.) */
-	if (amd->state == v->u.air.state) {
+	if ((amd->state == v->u.air.state) ||
+		((amd->state >= HANGAR && amd->state <= SMALLHANGAR) && // if position state is a normal aircraft state
+		 (amd->state == ((AircraftVehInfo(v->engine_type)->subtype & AIR_FAST) == 0 ? v->u.air.state - 0x08 : v->u.air.state)))) { //offset SMALL aircraft down into normal range
 		byte prev_pos = v->u.air.pos; // location could be changed in state, so save it before-hand
 		byte prev_state = v->u.air.state;
 		MapStateToHandler(v->u.air.state)(v, apc);

--- a/src/airport.h	Sun Sep 02 11:58:58 2007 +0000
+++ b/src/airport.h	Thu Sep 06 19:42:48 2007 +0000
@@ -57,11 +57,16 @@
 	ENDTAKEOFF     = 0x43,
 	LANDING        = 0x44,
 	ENDLANDING     = 0x45,
-	SHORTTAKEOFF   = 0x49,  /* Only used in movement command choices. If used as the heading in the first command element, treated as TAKEOFF.
+	SMALLHANGAR    = 0x48,
+	SMALLTAKEOFF   = 0x49,  /* Only used in movement command choices. If used as the heading in the first command element, treated as TAKEOFF.
 						   * This is best placed on the TAKEOFF line at the start of the runway. The aircraft will make the acceleration noise,
 						   * and then you give the instruction of where to go to for the SHORTTAKEOFF instruction sequence. eg.:
 						   * { 40, TAKEOFF, RUNWAY_OUT_block, 0 }, { 40, SHORTTAKEOFF, RUNWAY_OUT_block2, 42 }, { 40, 0, RUNWAY_OUT_block2, 41 },
 						   */
+	SMALLSTARTTAKEOFF = 0x4A,
+	SMALLENDTAKEOFF = 0x4B,
+	SMALLLANDING   = 0x4C,
+	SMALLENDLANDING = 0x4D,
 	HELITAKEOFF    = 0x51,
 	HELIENDTAKEOFF = 0x53,
 	HELILANDING    = 0x54,