(svn r19205) -Codechange: move AirportSpec to newgrf_airport.h/cpp

src/newgrf_airport.h

@@ -0,0 +1,49 @@
+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file newgrf_airport.h NewGRF handling of airports. */
+
+#ifndef NEWGRF_AIRPORT_H
+#define NEWGRF_AIRPORT_H
+
+#include "date_type.h"
+#include "map_type.h"
+
+/* Copy from station_map.h */
+typedef byte StationGfx;
+
+struct AirportTileTable {
+	TileIndexDiffC ti;
+	StationGfx gfx;
+};
+
+/**
+ * Defines the data structure for an airport.
+ */
+struct AirportSpec {
+	const AirportTileTable * const *table; ///< list of the tiles composing the airport
+	const TileIndexDiffC *depot_table;     ///< gives the position of the depots on the airports
+	byte nof_depots;                       ///< the number of depots in this airport
+	byte size_x;                           ///< size of airport in x direction
+	byte size_y;                           ///< size of airport in y direction
+	byte noise_level;                      ///< noise that this airport generates
+	byte catchment;                        ///< catchment area of this airport
+	Year min_year;                         ///< first year the airport is available
+	Year max_year;                         ///< last year the airport is available
+
+	static const AirportSpec *Get(byte type);
+
+	bool IsAvailable() const;
+
+	static AirportSpec dummy;
+	static AirportSpec oilrig;
+};
+
+
+#endif /* NEWGRF_AIRPORT_H */