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/* $Id$ */
/** @file ai_waypoint.cpp Implementation of AIWaypoint. */
#include "ai_waypoint.hpp"
#include "ai_rail.hpp"
#include "../../command_func.h"
#include "../../string_func.h"
#include "../../strings_func.h"
#include "../../company_func.h"
#include "../../waypoint_base.h"
#include "../../core/alloc_func.hpp"
#include "table/strings.h"
/* static */ bool AIWaypoint::IsValidWaypoint(StationID waypoint_id)
{
const Waypoint *wp = ::Waypoint::GetIfValid(waypoint_id);
return wp != NULL && wp->owner == _current_company;
}
/* static */ StationID AIWaypoint::GetWaypointID(TileIndex tile)
{
if (!AIRail::IsRailWaypointTile(tile)) return STATION_INVALID;
return ::GetStationIndex(tile);
}
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