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119 lines
4.2 KiB
C++
119 lines
4.2 KiB
C++
/* $Id: departures_type.h $ */
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/*
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* This file is part of OpenTTD.
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* 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.
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* 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.
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* 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/>.
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*/
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/** @file departures_type.h Types related to departures. */
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#ifndef DEPARTURES_TYPE_H
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#define DEPARTURES_TYPE_H
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#include "station_base.h"
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#include "order_base.h"
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#include "vehicle_base.h"
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#include <vector>
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/** Whether or not a vehicle has arrived for a departure. */
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enum DepartureStatus : uint8_t {
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D_TRAVELLING = 0,
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D_ARRIVED = 1,
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D_CANCELLED = 2,
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};
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/** The type of departures. */
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enum DepartureType : uint8_t {
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D_DEPARTURE = 0,
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D_ARRIVAL = 1,
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};
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struct CallAt {
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StationID station;
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StateTicks scheduled_tick;
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CallAt(const StationID& s) : station(s), scheduled_tick(0) { }
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CallAt(const StationID& s, StateTicks t) : station(s), scheduled_tick(t) { }
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CallAt(const CallAt& c) : station(c.station), scheduled_tick(c.scheduled_tick) { }
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inline bool operator==(const CallAt& c) const {
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return this->station == c.station;
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}
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inline bool operator!=(const CallAt& c) const {
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return this->station != c.station;
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}
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inline bool operator>=(const CallAt& c) const {
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return this->station == c.station &&
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this->scheduled_tick != 0 &&
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c.scheduled_tick != 0 &&
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this->scheduled_tick >= c.scheduled_tick;
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}
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CallAt& operator=(const CallAt& c) {
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this->station = c.station;
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this->scheduled_tick = c.scheduled_tick;
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return *this;
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}
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inline bool operator==(StationID s) const {
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return this->station == s;
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}
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};
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struct RemoveVia {
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StationID via;
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uint calling_at_offset;
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};
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/** A scheduled departure. */
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struct Departure {
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StateTicks scheduled_tick; ///< The tick this departure is scheduled to finish on (i.e. when the vehicle leaves the station)
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Ticks lateness; ///< How delayed the departure is expected to be
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StationID via; ///< The station the departure should list as going via
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StationID via2; ///< Secondary station the departure should list as going via
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CallAt terminus; ///< The station at which the vehicle will terminate following this departure
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std::vector<CallAt> calling_at; ///< The stations both called at and unloaded at by the vehicle after this departure before it terminates
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std::vector<RemoveVia> remove_vias; ///< Vias to remove when using smart terminus.
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DepartureStatus status; ///< Whether the vehicle has arrived yet for this departure
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DepartureType type; ///< The type of the departure (departure or arrival)
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const Vehicle *vehicle; ///< The vehicle performing this departure
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const Order *order; ///< The order corresponding to this departure
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Ticks scheduled_waiting_time; ///< Scheduled waiting time if scheduled dispatch is used
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Departure() : via(INVALID_STATION), via2(INVALID_STATION), terminus(INVALID_STATION), vehicle(nullptr), order(nullptr) { }
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inline bool operator==(const Departure& d) const {
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if (this->calling_at.size() != d.calling_at.size()) return false;
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for (uint i = 0; i < this->calling_at.size(); ++i) {
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if (this->calling_at[i] != d.calling_at[i]) return false;
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}
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const Ticks timetable_unit_size = TimetableDisplayUnitSize();
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return
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(this->scheduled_tick.base() / timetable_unit_size) == (d.scheduled_tick.base() / timetable_unit_size) &&
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this->vehicle->type == d.vehicle->type &&
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this->via == d.via &&
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this->via2 == d.via2 &&
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this->type == d.type
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;
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}
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inline Ticks EffectiveWaitingTime() const
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{
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if (this->scheduled_waiting_time > 0) {
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return this->scheduled_waiting_time;
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} else {
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return this->order->GetWaitTime();
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}
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}
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};
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typedef std::vector<Departure*> DepartureList;
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#endif /* DEPARTURES_TYPE_H */
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