/* $Id$ */ /* * 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_airporttiles.h NewGRF handling of airport tiles. */ #ifndef NEWGRF_AIRPORTTILES_H #define NEWGRF_AIRPORTTILES_H #include "airport.h" #include "station_map.h" #include "newgrf_commons.h" /** Animation triggers for airport tiles */ enum AirpAnimationTrigger { AAT_BUILT, ///< Triggered when the airport it build (for all tiles at the same time) AAT_TILELOOP, ///< Triggered in the periodic tile loop AAT_STATION_NEW_CARGO, ///< Triggered when new cargo arrives at the station (for all tiles at the same time) AAT_STATION_CARGO_TAKEN, ///< Triggered when a cargo type is completely removed from the station (for all tiles at the same time) AAT_STATION_250_ticks, ///< Triggered every 250 ticks (for all tiles at the same time) }; /** * Defines the data structure of each indivudual tile of an airport. */ struct AirportTileSpec { uint16 animation_info; ///< Information about the animation (is it looping, how many loops etc) uint8 animation_speed; ///< The speed of the animation StringID name; ///< Tile Subname string, land information on this tile will give you "AirportName (TileSubname)" uint8 callback_flags; ///< Flags telling which grf callback is set uint8 animation_triggers; ///< When to start the animation uint8 animation_special_flags; ///< Extra flags to influence the animation bool enabled; ///< entity still available (by default true). newgrf can disable it, though GRFFileProps grf_prop; ///< properties related the the grf file static const AirportTileSpec *Get(StationGfx gfx); static void ResetAirportTiles(); private: static AirportTileSpec tiles[NUM_AIRPORTTILES]; friend void AirportTileOverrideManager::SetEntitySpec(const AirportTileSpec *airpts); }; StationGfx GetTranslatedAirportTileID(StationGfx gfx); void AnimateAirportTile(TileIndex tile); void AirportTileAnimationTrigger(Station *st, TileIndex tile, AirpAnimationTrigger trigger, CargoID cargo_type = CT_INVALID); void AirportAnimationTrigger(Station *st, AirpAnimationTrigger trigger, CargoID cargo_type = CT_INVALID); bool DrawNewAirportTile(TileInfo *ti, Station *st, StationGfx gfx, const AirportTileSpec *airts); #endif /* NEWGRF_AIRPORTTILES_H */