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authoryexo <yexo@openttd.org>2010-08-02 21:11:52 +0000
committeryexo <yexo@openttd.org>2010-08-02 21:11:52 +0000
commitc7516f230f65aa8230894544f09f9fc1cb4f1b92 (patch)
tree83c0fe963098ac805e8f98a5c4b2af085b3c268e /src
parent7a6df202d0816db1e46c33949f99aed236e531b1 (diff)
downloadopenttd-c7516f230f65aa8230894544f09f9fc1cb4f1b92.tar.xz
(svn r20324) -Doc: add doxygen comments to the Airport struct belonging to a station
Diffstat (limited to 'src')
-rw-r--r--src/station_base.h29
1 files changed, 27 insertions, 2 deletions
diff --git a/src/station_base.h b/src/station_base.h
index 83ef41825..36bafcfa9 100644
--- a/src/station_base.h
+++ b/src/station_base.h
@@ -49,25 +49,43 @@ struct GoodsEntry {
struct Airport : public TileArea {
Airport() : TileArea(INVALID_TILE, 0, 0) {}
- uint64 flags; ///< stores which blocks on the airport are taken. was 16 bit earlier on, then 32
- byte type;
+ uint64 flags; ///< stores which blocks on the airport are taken. was 16 bit earlier on, then 32
+ byte type; ///< Type of this airport, @see AirportTypes.
+ /**
+ * Get the AirportSpec that from the airport type of this airport. If there
+ * is no airport (\c tile == INVALID_TILE) then return the dummy AirportSpec.
+ * @return The AirportSpec for this airport.
+ */
const AirportSpec *GetSpec() const
{
if (this->tile == INVALID_TILE) return &AirportSpec::dummy;
return AirportSpec::Get(this->type);
}
+ /**
+ * Get the finite-state machine for this airport or the finite-state machine
+ * for the dummy airport in case this isn't an airport.
+ * @pre this->type < NEW_AIRPORT_OFFSET.
+ * @return The state machine for this airport.
+ */
const AirportFTAClass *GetFTA() const
{
return this->GetSpec()->fsm;
}
+ /** Check if this airport has at least one hangar. */
FORCEINLINE bool HasHangar() const
{
return this->GetSpec()->nof_depots > 0;
}
+ /**
+ * Get the first tile of the given hangar.
+ * @param hangar_num The hangar to get the location of.
+ * @pre hangar_num < GetNumHangars().
+ * @return A tile with the given hangar.
+ */
FORCEINLINE TileIndex GetHangarTile(uint hangar_num) const
{
const AirportSpec *as = this->GetSpec();
@@ -79,6 +97,12 @@ struct Airport : public TileArea {
NOT_REACHED();
}
+ /**
+ * Get the hangar number of the hangar on a specific tile.
+ * @param tile The tile to query.
+ * @pre IsHangarTile(tile).
+ * @return The hangar number of the hangar at the given tile.
+ */
FORCEINLINE uint GetHangarNum(TileIndex tile) const
{
const AirportSpec *as = this->GetSpec();
@@ -90,6 +114,7 @@ struct Airport : public TileArea {
NOT_REACHED();
}
+ /** Get the number of hangars on this airport. */
FORCEINLINE uint GetNumHangars() const
{
uint num = 0;