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/* $Id$ */
/** @file waypoint.h Base of waypoints. */
#ifndef WAYPOINT_H
#define WAYPOINT_H
#include "waypoint_type.h"
#include "rail_map.h"
#include "command_type.h"
#include "station_base.h"
#include "town_type.h"
#include "viewport_type.h"
#include "date_type.h"
#include "core/pool_type.hpp"
struct Waypoint : SpecializedStation<Waypoint, true> {
uint16 town_cn; ///< The Nth waypoint for this town (consecutive number)
Waypoint(TileIndex tile = INVALID_TILE) : SpecializedStation<Waypoint, true>(tile) { }
~Waypoint();
void UpdateVirtCoord();
/* virtual */ FORCEINLINE bool TileBelongsToRailStation(TileIndex tile) const
{
return IsRailWaypointTile(tile) && GetStationIndex(tile) == this->index;
}
/* virtual */ uint32 GetNewGRFVariable(const struct ResolverObject *object, byte variable, byte parameter, bool *available) const;
/* virtual */ void GetTileArea(TileArea *ta, StationType type) const;
};
#define FOR_ALL_WAYPOINTS(var) FOR_ALL_BASE_STATIONS_OF_TYPE(Waypoint, var)
CommandCost RemoveTrainWaypoint(TileIndex tile, DoCommandFlag flags, bool justremove);
void ShowWaypointWindow(const Waypoint *wp);
void DrawWaypointSprite(int x, int y, int stat_id, RailType railtype);
void MakeDefaultWaypointName(Waypoint *wp);
#endif /* WAYPOINT_H */
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