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(svn r18807) -Codechange: introduce AirportSpec and move several non-statemachine-related variables to there

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This commit is contained in:
yexo
2010-01-15 12:08:08 +00:00
parent c37d69d161
commit d669801f1d
16 changed files with 555 additions and 285 deletions
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15
src/aircraft_cmd.cpp
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@@ -116,7 +116,8 @@ static StationID FindNearestHangar(const Aircraft *v)
if (st->owner != v->owner || !(st->facilities & FACIL_AIRPORT)) continue;
const AirportFTAClass *afc = st->Airport();
if (afc->nof_depots == 0 || (
const AirportSpec *as = st->GetAirportSpec();
if (as->nof_depots == 0 || (
/* don't crash the plane if we know it can't land at the airport */
(afc->flags & AirportFTAClass::SHORT_STRIP) &&
(avi->subtype & AIR_FAST) &&
@@ -332,10 +333,11 @@ CommandCost CmdBuildAircraft(TileIndex tile, DoCommandFlag flags, uint32 p1, uin
* of all depots, it is simple */
for (uint i = 0;; i++) {
const Station *st = Station::GetByTile(tile);
const AirportSpec *as = st->GetAirportSpec();
const AirportFTAClass *apc = st->Airport();
assert(i != apc->nof_depots);
if (st->airport_tile + ToTileIndexDiff(apc->airport_depots[i]) == tile) {
assert(i != as->nof_depots);
if (st->airport_tile + ToTileIndexDiff(as->depot_table[i]) == tile) {
assert(apc->layout[i].heading == HANGAR);
v->pos = apc->layout[i].position;
break;
@@ -436,7 +438,7 @@ bool Aircraft::FindClosestDepot(TileIndex *location, DestinationID *destination,
{
const Station *st = GetTargetAirportIfValid(this);
/* If the station is not a valid airport or if it has no hangars */
if (st == NULL || st->Airport()->nof_depots == 0) {
if (st == NULL || st->GetAirportSpec()->nof_depots == 0) {
/* the aircraft has to search for a hangar on its own */
StationID station = FindNearestHangar(this);
@@ -1474,7 +1476,7 @@ static void AircraftEventHandler_AtTerminal(Aircraft *v, const AirportFTAClass *
return;
default: // orders have been deleted (no orders), goto depot and don't bother us
v->current_order.Free();
go_to_hangar = Station::Get(v->targetairport)->Airport()->nof_depots != 0;
go_to_hangar = Station::Get(v->targetairport)->GetAirportSpec()->nof_depots != 0;
}
if (go_to_hangar) {
@@ -1615,7 +1617,8 @@ static void AircraftEventHandler_HeliEndLanding(Aircraft *v, const AirportFTACla
if (v->current_order.IsType(OT_GOTO_STATION)) {
if (AirportFindFreeHelipad(v, apc)) return;
}
v->state = (apc->nof_depots != 0) ? HANGAR : HELITAKEOFF;
const AirportSpec *as = Station::Get(v->targetairport)->GetAirportSpec();
v->state = (as->nof_depots != 0) ? HANGAR : HELITAKEOFF;
}
typedef void AircraftStateHandler(Aircraft *v, const AirportFTAClass *apc);