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annotate src/ai/api/ai_order.cpp @ 17194:b590eca5d805 draft

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(svn r21933) -Codechange: Split cur_order_index into cur_auto_order_index and cur_real_order_index to keep track of the current real order in an unambiguous way. -Fix [FS#4440]: Automatic orders behave now stable wrt. service orders and are not added or removed depending on the need of servicing. -Fix: Various other issues with automatic orders, e.g. vehicles getting stuck with "no orders" when there are automatic orders at the end of the order list.
author frosch <frosch@openttd.org>
date Mon, 31 Jan 2011 20:44:15 +0000
parents 18e173373bb0
children c52379fc5dd0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /* $Id$ */
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2
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3 /*
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4 * This file is part of OpenTTD.
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5 * 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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6 * 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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7 * 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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8 */
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9
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10 /** @file ai_order.cpp Implementation of AIOrder. */
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11
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12 #include "../../stdafx.h"
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13 #include "ai_order.hpp"
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14 #include "ai_vehicle.hpp"
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15 #include "../ai_instance.hpp"
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16 #include "../../debug.h"
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17 #include "../../vehicle_base.h"
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18 #include "../../roadstop_base.h"
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19 #include "../../depot_base.h"
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20 #include "../../station_base.h"
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21 #include "../../waypoint_base.h"
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22
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23 /**
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24 * Gets the order type given a tile
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25 * @param t the tile to get the order from
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26 * @return the order type, or OT_END when there is no order
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27 */
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28 static OrderType GetOrderTypeByTile(TileIndex t)
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29 {
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30 if (!::IsValidTile(t)) return OT_END;
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31
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32 switch (::GetTileType(t)) {
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33 default: break;
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34 case MP_STATION:
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35 if (IsBuoy(t) || IsRailWaypoint(t)) return OT_GOTO_WAYPOINT;
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36 if (IsHangar(t)) return OT_GOTO_DEPOT;
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37 return OT_GOTO_STATION;
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38
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39 case MP_WATER: if (::IsShipDepot(t)) return OT_GOTO_DEPOT; break;
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40 case MP_ROAD: if (::GetRoadTileType(t) == ROAD_TILE_DEPOT) return OT_GOTO_DEPOT; break;
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41 case MP_RAILWAY:
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42 if (IsRailDepot(t)) return OT_GOTO_DEPOT;
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43 break;
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44 }
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45
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46 return OT_END;
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47 }
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48
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49 /* static */ bool AIOrder::IsValidVehicleOrder(VehicleID vehicle_id, OrderPosition order_position)
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50 {
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51 return AIVehicle::IsValidVehicle(vehicle_id) && order_position >= 0 && (order_position < ::Vehicle::Get(vehicle_id)->GetNumManualOrders() || order_position == ORDER_CURRENT);
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52 }
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53
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54 /**
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55 * Get the current order the vehicle is executing. If the current order is in
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56 * the order list, return the order from the orderlist. If the current order
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57 * was a manual order, return the current order.
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58 */
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59 static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition order_position)
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60 {
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61 const Vehicle *v = ::Vehicle::Get(vehicle_id);
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62 if (order_position == AIOrder::ORDER_CURRENT) {
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63 const Order *order = &v->current_order;
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64 if (order->GetType() == OT_GOTO_DEPOT && !(order->GetDepotOrderType() & ODTFB_PART_OF_ORDERS)) return order;
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65 order_position = AIOrder::ResolveOrderPosition(vehicle_id, order_position);
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66 if (order_position == AIOrder::ORDER_INVALID) return NULL;
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67 }
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68 const Order *order = v->orders.list->GetFirstOrder();
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69 while (order->GetType() == OT_AUTOMATIC) order = order->next;
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70 while (order_position > 0) {
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71 order_position = (AIOrder::OrderPosition)(order_position - 1);
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72 order = order->next;
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73 while (order->GetType() == OT_AUTOMATIC) order = order->next;
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74 }
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75 return order;
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76 }
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77
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78 /* static */ bool AIOrder::IsGotoStationOrder(VehicleID vehicle_id, OrderPosition order_position)
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79 {
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80 if (!IsValidVehicleOrder(vehicle_id, order_position)) return false;
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81
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82 const Order *order = ::ResolveOrder(vehicle_id, order_position);
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83 return order != NULL && order->GetType() == OT_GOTO_STATION;
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84 }
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85
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86 /* static */ bool AIOrder::IsGotoDepotOrder(VehicleID vehicle_id, OrderPosition order_position)
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87 {
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88 if (!IsValidVehicleOrder(vehicle_id, order_position)) return false;
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89
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90 const Order *order = ::ResolveOrder(vehicle_id, order_position);
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91 return order != NULL && order->GetType() == OT_GOTO_DEPOT;
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92 }
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93
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94 /* static */ bool AIOrder::IsGotoWaypointOrder(VehicleID vehicle_id, OrderPosition order_position)
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95 {
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96 if (!IsValidVehicleOrder(vehicle_id, order_position)) return false;
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97
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98 const Order *order = ::ResolveOrder(vehicle_id, order_position);
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99 return order != NULL && order->GetType() == OT_GOTO_WAYPOINT;
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parents: 11721
diff changeset
100 }
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
101
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
102 /* static */ bool AIOrder::IsConditionalOrder(VehicleID vehicle_id, OrderPosition order_position)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
103 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
104 if (order_position == ORDER_CURRENT) return false;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
105 if (!IsValidVehicleOrder(vehicle_id, order_position)) return false;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
106
11991
a4d3838349e6 (svn r16397) -Codechange: move GetVehicleOrder/GetLastVehicleOrder into Vehicle
rubidium <rubidium@openttd.org>
parents: 11922
diff changeset
107 const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
108 return order->GetType() == OT_CONDITIONAL;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
109 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
110
15722
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
111 /* static */ bool AIOrder::IsVoidOrder(VehicleID vehicle_id, OrderPosition order_position)
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
112 {
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
113 if (order_position == ORDER_CURRENT) return false;
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
114 if (!IsValidVehicleOrder(vehicle_id, order_position)) return false;
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
115
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
116 const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
117 return order->GetType() == OT_DUMMY;
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
118 }
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
119
11775
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
120 /* static */ bool AIOrder::IsCurrentOrderPartOfOrderList(VehicleID vehicle_id)
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
121 {
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
122 if (AIVehicle::IsValidVehicle(vehicle_id)) return false;
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
123 if (GetOrderCount(vehicle_id) == 0) return false;
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
124
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
125 const Order *order = &::Vehicle::Get(vehicle_id)->current_order;
11775
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
126 if (order->GetType() != OT_GOTO_DEPOT) return true;
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
127 return (order->GetDepotOrderType() & ODTFB_PART_OF_ORDERS) != 0;
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
128 }
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
129
10696
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truebrain <truebrain@openttd.org>
parents:
diff changeset
130 /* static */ AIOrder::OrderPosition AIOrder::ResolveOrderPosition(VehicleID vehicle_id, OrderPosition order_position)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
131 {
10768
0556b96dd731 (svn r15101) -Change [API CHANGE]: more consistant naming for consts:
truebrain <truebrain@openttd.org>
parents: 10696
diff changeset
132 if (!AIVehicle::IsValidVehicle(vehicle_id)) return ORDER_INVALID;
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
133
17162
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
134 if (order_position == ORDER_CURRENT) {
17194
b590eca5d805 (svn r21933) -Codechange: Split cur_order_index into cur_auto_order_index and cur_real_order_index to keep track of the current real order in an unambiguous way.
frosch <frosch@openttd.org>
parents: 17162
diff changeset
135 int cur_order_pos = ::Vehicle::Get(vehicle_id)->cur_real_order_index;
17162
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
136 const Order *order = ::Vehicle::Get(vehicle_id)->GetOrder(0);
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
137 if (order == NULL) return ORDER_INVALID;
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
138 int num_automatic_orders = 0;
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
139 for (int i = 0; i < cur_order_pos; i++) {
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
140 if (order->GetType() == OT_AUTOMATIC) num_automatic_orders++;
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
141 order = order->next;
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
142 }
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
143 return (AIOrder::OrderPosition)(cur_order_pos - num_automatic_orders);
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
144 }
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
145 return (order_position >= 0 && order_position < ::Vehicle::Get(vehicle_id)->GetNumManualOrders()) ? order_position : ORDER_INVALID;
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
146 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
147
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
148
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
149 /* static */ bool AIOrder::AreOrderFlagsValid(TileIndex destination, AIOrderFlags order_flags)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
150 {
13980
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
151 OrderType ot = (order_flags & AIOF_GOTO_NEAREST_DEPOT) ? OT_GOTO_DEPOT : ::GetOrderTypeByTile(destination);
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
152 switch (ot) {
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
153 case OT_GOTO_STATION:
12082
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
154 return (order_flags & ~(AIOF_NON_STOP_FLAGS | AIOF_UNLOAD_FLAGS | AIOF_LOAD_FLAGS)) == 0 &&
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
155 /* Test the different mutual exclusive flags. */
12082
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
156 ((order_flags & AIOF_TRANSFER) == 0 || (order_flags & AIOF_UNLOAD) == 0) &&
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
157 ((order_flags & AIOF_TRANSFER) == 0 || (order_flags & AIOF_NO_UNLOAD) == 0) &&
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
158 ((order_flags & AIOF_UNLOAD) == 0 || (order_flags & AIOF_NO_UNLOAD) == 0) &&
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
159 ((order_flags & AIOF_UNLOAD) == 0 || (order_flags & AIOF_NO_UNLOAD) == 0) &&
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
160 ((order_flags & AIOF_NO_UNLOAD) == 0 || (order_flags & AIOF_NO_LOAD) == 0) &&
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
161 ((order_flags & AIOF_FULL_LOAD_ANY) == 0 || (order_flags & AIOF_NO_LOAD) == 0);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
162
11719
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
163 case OT_GOTO_DEPOT:
12082
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
164 return (order_flags & ~(AIOF_NON_STOP_FLAGS | AIOF_DEPOT_FLAGS)) == 0 &&
d092f17a921d (svn r16491) -Codechange: Added parentheses around bitwise operators for code style.
alberth <alberth@openttd.org>
parents: 11991
diff changeset
165 ((order_flags & AIOF_SERVICE_IF_NEEDED) == 0 || (order_flags & AIOF_STOP_IN_DEPOT) == 0);
11719
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
166
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
167 case OT_GOTO_WAYPOINT: return (order_flags & ~(AIOF_NON_STOP_FLAGS)) == 0;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
168 default: return false;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
169 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
170 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
171
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
172 /* static */ bool AIOrder::IsValidConditionalOrder(OrderCondition condition, CompareFunction compare)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
173 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
174 switch (condition) {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
175 case OC_LOAD_PERCENTAGE:
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
176 case OC_RELIABILITY:
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
177 case OC_MAX_SPEED:
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
178 case OC_AGE:
11176
924587d9da82 (svn r15527) -Fix (r15526): A ')' too much.
yexo <yexo@openttd.org>
parents: 11175
diff changeset
179 return compare >= CF_EQUALS && compare <= CF_MORE_EQUALS;
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
180
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
181 case OC_REQUIRES_SERVICE:
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
182 return compare == CF_IS_TRUE || compare == CF_IS_FALSE;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
183
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
184 case OC_UNCONDITIONALLY:
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
185 return true;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
186
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
187 default: return false;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
188 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
189 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
190
10696
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truebrain <truebrain@openttd.org>
parents:
diff changeset
191 /* static */ int32 AIOrder::GetOrderCount(VehicleID vehicle_id)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
192 {
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
193 return AIVehicle::IsValidVehicle(vehicle_id) ? ::Vehicle::Get(vehicle_id)->GetNumOrders() : -1;
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
194 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
195
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
196 /* static */ TileIndex AIOrder::GetOrderDestination(VehicleID vehicle_id, OrderPosition order_position)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
197 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
198 if (!IsValidVehicleOrder(vehicle_id, order_position)) return INVALID_TILE;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
199
11775
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
200 const Order *order = ::ResolveOrder(vehicle_id, order_position);
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
201 if (order == NULL || order->GetType() == OT_CONDITIONAL) return INVALID_TILE;
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
202 const Vehicle *v = ::Vehicle::Get(vehicle_id);
10696
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truebrain <truebrain@openttd.org>
parents:
diff changeset
203
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
204 switch (order->GetType()) {
11721
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
205 case OT_GOTO_DEPOT: {
14120
b1881bbcee28 (svn r18667) -Fix [FS#3454]: [NoAI] crash when trying to get the order destination of a 'nearest depot' order
rubidium <rubidium@openttd.org>
parents: 13980
diff changeset
206 /* We don't know where the nearest depot is... (yet) */
b1881bbcee28 (svn r18667) -Fix [FS#3454]: [NoAI] crash when trying to get the order destination of a 'nearest depot' order
rubidium <rubidium@openttd.org>
parents: 13980
diff changeset
207 if (order->GetDepotActionType() & ODATFB_NEAREST_DEPOT) return INVALID_TILE;
b1881bbcee28 (svn r18667) -Fix [FS#3454]: [NoAI] crash when trying to get the order destination of a 'nearest depot' order
rubidium <rubidium@openttd.org>
parents: 13980
diff changeset
208
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
209 if (v->type != VEH_AIRCRAFT) return ::Depot::Get(order->GetDestination())->xy;
11721
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
210 /* Aircraft's hangars are referenced by StationID, not DepotID */
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
211 const Station *st = ::Station::Get(order->GetDestination());
14867
d2be152e6d09 (svn r19463) -Codechange: add helper function to determine if an airport has at least one hangar
yexo <yexo@openttd.org>
parents: 14859
diff changeset
212 if (!st->airport.HasHangar()) return INVALID_TILE;
14868
9ae8ffb9d4b9 (svn r19464) -Codechange: move GetHangarTile to Airport
yexo <yexo@openttd.org>
parents: 14867
diff changeset
213 return st->airport.GetHangarTile(0);
11721
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
214 }
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
215
11721
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
216 case OT_GOTO_STATION: {
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
217 const Station *st = ::Station::Get(order->GetDestination());
12510
3e976121ced2 (svn r16947) -Codechange: use TileArea instead of train_tile, trainst_w and trainst_h.
rubidium <rubidium@openttd.org>
parents: 12475
diff changeset
218 if (st->train_station.tile != INVALID_TILE) {
14367
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
219 TILE_AREA_LOOP(t, st->train_station) {
11721
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
220 if (st->TileBelongsToRailStation(t)) return t;
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
221 }
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
222 } else if (st->dock_tile != INVALID_TILE) {
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
223 return st->dock_tile;
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
224 } else if (st->bus_stops != NULL) {
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
225 return st->bus_stops->xy;
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
226 } else if (st->truck_stops != NULL) {
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
227 return st->truck_stops->xy;
14621
562ed276a7d0 (svn r19198) -Codechange: store the size of stations in savegames
yexo <yexo@openttd.org>
parents: 14455
diff changeset
228 } else if (st->airport.tile != INVALID_TILE) {
562ed276a7d0 (svn r19198) -Codechange: store the size of stations in savegames
yexo <yexo@openttd.org>
parents: 14455
diff changeset
229 TILE_AREA_LOOP(tile, st->airport) {
562ed276a7d0 (svn r19198) -Codechange: store the size of stations in savegames
yexo <yexo@openttd.org>
parents: 14455
diff changeset
230 if (st->TileBelongsToAirport(tile) && !::IsHangar(tile)) return tile;
12529
f24901a2ad84 (svn r16966) -Codechange: BEGIN_TILE_LOOP and END_TILE_LOOP reworked into TILE_LOOP, which means no more duplication of parameters between BEGIN_TILE_LOOP and END_TILE_LOOP
rubidium <rubidium@openttd.org>
parents: 12511
diff changeset
231 }
11721
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
232 }
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
233 return INVALID_TILE;
c92611d86f13 (svn r16109) -Fix [NoAI]: Make sure AIOrder::GetDestination always returns a tile belonging to the station
yexo <yexo@openttd.org>
parents: 11720
diff changeset
234 }
14367
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
235
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
236 case OT_GOTO_WAYPOINT: {
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
237 const Waypoint *wp = ::Waypoint::Get(order->GetDestination());
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
238 if (wp->train_station.tile != INVALID_TILE) {
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
239 TILE_AREA_LOOP(t, wp->train_station) {
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
240 if (wp->TileBelongsToRailStation(t)) return t;
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
241 }
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
242 }
14368
c0763b00a33f (svn r18925) -Fix (r18924): a waypoint can have a buoy but no rail waypoint tile
yexo <yexo@openttd.org>
parents: 14367
diff changeset
243 /* If the waypoint has no rail waypoint tiles, it must have a buoy */
c0763b00a33f (svn r18925) -Fix (r18924): a waypoint can have a buoy but no rail waypoint tile
yexo <yexo@openttd.org>
parents: 14367
diff changeset
244 return wp->xy;
14367
de46f55c4e38 (svn r18924) -Fix [NoAI]: AIOrder::GetOrderDestination could return a non-waypoint tile when the waypoint was a multitile waypoint
yexo <yexo@openttd.org>
parents: 14308
diff changeset
245 }
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
246 default: return INVALID_TILE;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
247 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
248 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
249
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
250 /* static */ AIOrder::AIOrderFlags AIOrder::GetOrderFlags(VehicleID vehicle_id, OrderPosition order_position)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
251 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
252 if (!IsValidVehicleOrder(vehicle_id, order_position)) return AIOF_INVALID;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
253
11775
34e40a741e56 (svn r16165) -Add [FS#2801] [NoAI]: several functions to AIOrder to check the what kind of order an order is.
yexo <yexo@openttd.org>
parents: 11721
diff changeset
254 const Order *order = ::ResolveOrder(vehicle_id, order_position);
15722
3d1ca3435ebb (svn r20389) [NoAI] -Add: AIOrder::IsVoidOrder to find void "(Invalid Order)" orders.
rubidium <rubidium@openttd.org>
parents: 14868
diff changeset
255 if (order == NULL || order->GetType() == OT_CONDITIONAL || order->GetType() == OT_DUMMY) return AIOF_INVALID;
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
256
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
257 AIOrderFlags order_flags = AIOF_NONE;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
258 order_flags |= (AIOrderFlags)order->GetNonStopType();
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
259 switch (order->GetType()) {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
260 case OT_GOTO_DEPOT:
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
261 if (order->GetDepotOrderType() & ODTFB_SERVICE) order_flags |= AIOF_SERVICE_IF_NEEDED;
11719
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
262 if (order->GetDepotActionType() & ODATFB_HALT) order_flags |= AIOF_STOP_IN_DEPOT;
13980
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
263 if (order->GetDepotActionType() & ODATFB_NEAREST_DEPOT) order_flags |= AIOF_GOTO_NEAREST_DEPOT;
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
264 break;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
265
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
266 case OT_GOTO_STATION:
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
267 order_flags |= (AIOrderFlags)(order->GetLoadType() << 5);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
268 order_flags |= (AIOrderFlags)(order->GetUnloadType() << 2);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
269 break;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
270
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
271 default: break;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
272 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
273
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
274 return order_flags;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
275 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
276
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
277 /* static */ AIOrder::OrderPosition AIOrder::GetOrderJumpTo(VehicleID vehicle_id, OrderPosition order_position)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
278 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
279 if (!IsValidVehicleOrder(vehicle_id, order_position)) return ORDER_INVALID;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
280 if (order_position == ORDER_CURRENT || !IsConditionalOrder(vehicle_id, order_position)) return ORDER_INVALID;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
281
17162
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
282 const Order *order = ::ResolveOrder(vehicle_id, order_position);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
283 return (OrderPosition)order->GetConditionSkipToOrder();
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
284 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
285
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
286 /* static */ AIOrder::OrderCondition AIOrder::GetOrderCondition(VehicleID vehicle_id, OrderPosition order_position)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
287 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
288 if (!IsValidVehicleOrder(vehicle_id, order_position)) return OC_INVALID;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
289 if (order_position == ORDER_CURRENT || !IsConditionalOrder(vehicle_id, order_position)) return OC_INVALID;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
290
17162
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
291 const Order *order = ::ResolveOrder(vehicle_id, order_position);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
292 return (OrderCondition)order->GetConditionVariable();
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
293 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
294
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
295 /* static */ AIOrder::CompareFunction AIOrder::GetOrderCompareFunction(VehicleID vehicle_id, OrderPosition order_position)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
296 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
297 if (!IsValidVehicleOrder(vehicle_id, order_position)) return CF_INVALID;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
298 if (order_position == ORDER_CURRENT || !IsConditionalOrder(vehicle_id, order_position)) return CF_INVALID;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
299
17162
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
300 const Order *order = ::ResolveOrder(vehicle_id, order_position);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
301 return (CompareFunction)order->GetConditionComparator();
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
302 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
303
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
304 /* static */ int32 AIOrder::GetOrderCompareValue(VehicleID vehicle_id, OrderPosition order_position)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
305 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
306 if (!IsValidVehicleOrder(vehicle_id, order_position)) return -1;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
307 if (order_position == ORDER_CURRENT || !IsConditionalOrder(vehicle_id, order_position)) return -1;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
308
17162
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
309 const Order *order = ::ResolveOrder(vehicle_id, order_position);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
310 int32 value = order->GetConditionValue();
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
311 if (order->GetConditionVariable() == OCV_MAX_SPEED) value = value * 16 / 10;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
312 return value;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
313 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
314
14455
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
315 /* static */ AIOrder::StopLocation AIOrder::GetStopLocation(VehicleID vehicle_id, OrderPosition order_position)
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
316 {
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
317 if (!IsValidVehicleOrder(vehicle_id, order_position)) return STOPLOCATION_INVALID;
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
318 if (AIVehicle::GetVehicleType(vehicle_id) != AIVehicle::VT_RAIL) return STOPLOCATION_INVALID;
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
319 if (!IsGotoStationOrder(vehicle_id, order_position)) return STOPLOCATION_INVALID;
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
320
17162
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
321 const Order *order = ::ResolveOrder(vehicle_id, order_position);
14455
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
322 return (AIOrder::StopLocation)order->GetStopLocation();
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
323 }
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
324
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
325 /* static */ bool AIOrder::SetOrderJumpTo(VehicleID vehicle_id, OrderPosition order_position, OrderPosition jump_to)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
326 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
327 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
328 EnforcePrecondition(false, order_position != ORDER_CURRENT && IsConditionalOrder(vehicle_id, order_position));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
329 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, jump_to) && jump_to != ORDER_CURRENT);
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
330
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
331 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), MOF_COND_DESTINATION | (jump_to << 4), CMD_MODIFY_ORDER);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
332 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
333
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
334 /* static */ bool AIOrder::SetOrderCondition(VehicleID vehicle_id, OrderPosition order_position, OrderCondition condition)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
335 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
336 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
337 EnforcePrecondition(false, order_position != ORDER_CURRENT && IsConditionalOrder(vehicle_id, order_position));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
338 EnforcePrecondition(false, condition >= OC_LOAD_PERCENTAGE && condition <= OC_UNCONDITIONALLY);
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
339
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
340 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), MOF_COND_VARIABLE | (condition << 4), CMD_MODIFY_ORDER);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
341 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
342
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
343 /* static */ bool AIOrder::SetOrderCompareFunction(VehicleID vehicle_id, OrderPosition order_position, CompareFunction compare)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
344 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
345 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
346 EnforcePrecondition(false, order_position != ORDER_CURRENT && IsConditionalOrder(vehicle_id, order_position));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
347 EnforcePrecondition(false, compare >= CF_EQUALS && compare <= CF_IS_FALSE);
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
348
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
349 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), MOF_COND_COMPARATOR | (compare << 4), CMD_MODIFY_ORDER);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
350 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
351
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
352 /* static */ bool AIOrder::SetOrderCompareValue(VehicleID vehicle_id, OrderPosition order_position, int32 value)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
353 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
354 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
355 EnforcePrecondition(false, order_position != ORDER_CURRENT && IsConditionalOrder(vehicle_id, order_position));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
356 EnforcePrecondition(false, value >= 0 && value < 2048);
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
357 if (GetOrderCondition(vehicle_id, order_position) == OC_MAX_SPEED) value = value * 10 / 16;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
358
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
359 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), MOF_COND_VALUE | (value << 4), CMD_MODIFY_ORDER);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
360 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
361
14455
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
362 /* static */ bool AIOrder::SetStopLocation(VehicleID vehicle_id, OrderPosition order_position, StopLocation stop_location)
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
363 {
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
364 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
365 EnforcePrecondition(false, AIVehicle::GetVehicleType(vehicle_id) == AIVehicle::VT_RAIL);
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
366 EnforcePrecondition(false, IsGotoStationOrder(vehicle_id, order_position));
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
367 EnforcePrecondition(false, stop_location >= STOPLOCATION_NEAR && stop_location <= STOPLOCATION_FAR);
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
368
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
369 uint32 p1 = vehicle_id | (order_position << 20);
14455
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
370 uint32 p2 = MOF_STOP_LOCATION | (stop_location << 4);
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
371 return AIObject::DoCommand(0, p1, p2, CMD_MODIFY_ORDER);
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
372 }
ad8e2f1135ed (svn r19014) -Add: [NoAI] AIOrder::[G|S]etStopLocation to get/set the stop location of trains in a rail station
yexo <yexo@openttd.org>
parents: 14368
diff changeset
373
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
374 /* static */ bool AIOrder::AppendOrder(VehicleID vehicle_id, TileIndex destination, AIOrderFlags order_flags)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
375 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
376 EnforcePrecondition(false, AIVehicle::IsValidVehicle(vehicle_id));
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
377 EnforcePrecondition(false, AreOrderFlagsValid(destination, order_flags));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
378
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
379 return InsertOrder(vehicle_id, (AIOrder::OrderPosition)::Vehicle::Get(vehicle_id)->GetNumOrders(), destination, order_flags);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
380 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
381
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
382 /* static */ bool AIOrder::AppendConditionalOrder(VehicleID vehicle_id, OrderPosition jump_to)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
383 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
384 EnforcePrecondition(false, AIVehicle::IsValidVehicle(vehicle_id));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
385 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, jump_to));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
386
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
387 return InsertConditionalOrder(vehicle_id, (AIOrder::OrderPosition)::Vehicle::Get(vehicle_id)->GetNumOrders(), jump_to);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
388 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
389
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
390 /* static */ bool AIOrder::InsertOrder(VehicleID vehicle_id, OrderPosition order_position, TileIndex destination, AIOrder::AIOrderFlags order_flags)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
391 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
392 /* IsValidVehicleOrder is not good enough because it does not allow appending. */
10768
0556b96dd731 (svn r15101) -Change [API CHANGE]: more consistant naming for consts:
truebrain <truebrain@openttd.org>
parents: 10696
diff changeset
393 if (order_position == ORDER_CURRENT) order_position = AIOrder::ResolveOrderPosition(vehicle_id, order_position);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
394
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
395 EnforcePrecondition(false, AIVehicle::IsValidVehicle(vehicle_id));
11922
0a4b63f3f3c3 (svn r16325) -Codechange: replace GetPoolItem(index) by PoolItem::Get(index)
smatz <smatz@openttd.org>
parents: 11849
diff changeset
396 EnforcePrecondition(false, order_position >= 0 && order_position <= ::Vehicle::Get(vehicle_id)->GetNumOrders());
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
397 EnforcePrecondition(false, AreOrderFlagsValid(destination, order_flags));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
398
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
399 Order order;
13980
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
400 OrderType ot = (order_flags & AIOF_GOTO_NEAREST_DEPOT) ? OT_GOTO_DEPOT : ::GetOrderTypeByTile(destination);
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
401 switch (ot) {
11719
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
402 case OT_GOTO_DEPOT: {
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
403 OrderDepotTypeFlags odtf = (OrderDepotTypeFlags)(ODTFB_PART_OF_ORDERS | ((order_flags & AIOF_SERVICE_IF_NEEDED) ? ODTFB_SERVICE : 0));
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
404 OrderDepotActionFlags odaf = (OrderDepotActionFlags)(ODATF_SERVICE_ONLY | ((order_flags & AIOF_STOP_IN_DEPOT) ? ODATFB_HALT : 0));
13980
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
405 if (order_flags & AIOF_GOTO_NEAREST_DEPOT) odaf |= ODATFB_NEAREST_DEPOT;
11849
a90ffc1a219d (svn r16239) -Fix (r16199): Use the stop/non-stop intermediate orderflags AIs can give for goto-depot orders
yexo <yexo@openttd.org>
parents: 11809
diff changeset
406 OrderNonStopFlags onsf = (OrderNonStopFlags)((order_flags & AIOF_NON_STOP_INTERMEDIATE) ? ONSF_NO_STOP_AT_INTERMEDIATE_STATIONS : ONSF_STOP_EVERYWHERE);
13980
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
407 if (order_flags & AIOF_GOTO_NEAREST_DEPOT) {
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
408 order.MakeGoToDepot(0, odtf, onsf, odaf);
11720
4ffde677f62e (svn r16108) -Fix [NoAI]: When giving an aircraft a goto-hangar order don't let it be a normal goto-station order.
yexo <yexo@openttd.org>
parents: 11719
diff changeset
409 } else {
13980
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
410 /* Check explicitly if the order is to a station (for aircraft) or
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
411 * to a depot (other vehicle types). */
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
412 if (::Vehicle::Get(vehicle_id)->type == VEH_AIRCRAFT) {
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
413 if (!::IsTileType(destination, MP_STATION)) return false;
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
414 order.MakeGoToDepot(::GetStationIndex(destination), odtf, onsf, odaf);
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
415 } else {
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
416 if (::IsTileType(destination, MP_STATION)) return false;
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
417 order.MakeGoToDepot(::GetDepotIndex(destination), odtf, onsf, odaf);
4d50ab271097 (svn r18518) -Add [NoAI]: AIOrder::AIOF_GOTO_NEAREST_DEPOT for goto nearest depot orders
yexo <yexo@openttd.org>
parents: 13939
diff changeset
418 }
11720
4ffde677f62e (svn r16108) -Fix [NoAI]: When giving an aircraft a goto-hangar order don't let it be a normal goto-station order.
yexo <yexo@openttd.org>
parents: 11719
diff changeset
419 }
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
420 break;
11719
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
421 }
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
422
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
423 case OT_GOTO_STATION:
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
424 order.MakeGoToStation(::GetStationIndex(destination));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
425 order.SetLoadType((OrderLoadFlags)GB(order_flags, 5, 3));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
426 order.SetUnloadType((OrderUnloadFlags)GB(order_flags, 2, 3));
11679
af86fa342537 (svn r16062) -Fix (r16037): AIOrder::InsertOrder was broken. Default all AI orders to 'stop at far end'.
frosch <frosch@openttd.org>
parents: 11334
diff changeset
427 order.SetStopLocation(OSL_PLATFORM_FAR_END);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
428 break;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
429
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
430 case OT_GOTO_WAYPOINT:
12472
604a2cfc77ab (svn r16909) -Fix [FS#2996]: NewGRF stations would be triggering assertions all over the place when using the more advanced station types.
rubidium <rubidium@openttd.org>
parents: 12361
diff changeset
431 order.MakeGoToWaypoint(::GetStationIndex(destination));
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
432 break;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
433
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
434 default:
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
435 return false;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
436 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
437
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
438 order.SetNonStopType((OrderNonStopFlags)GB(order_flags, 0, 2));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
439
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
440 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), order.Pack(), CMD_INSERT_ORDER);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
441 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
442
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
443 /* static */ bool AIOrder::InsertConditionalOrder(VehicleID vehicle_id, OrderPosition order_position, OrderPosition jump_to)
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
444 {
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
445 /* IsValidVehicleOrder is not good enough because it does not allow appending. */
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
446 if (order_position == ORDER_CURRENT) order_position = AIOrder::ResolveOrderPosition(vehicle_id, order_position);
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
447
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
448 EnforcePrecondition(false, AIVehicle::IsValidVehicle(vehicle_id));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
449 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, jump_to));
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
450
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
451 Order order;
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
452 order.MakeConditional(jump_to);
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
453
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
454 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), order.Pack(), CMD_INSERT_ORDER);
11175
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
455 }
5575028fb7e3 (svn r15526) -Add [NoAI]: Support for conditional orders.
yexo <yexo@openttd.org>
parents: 10960
diff changeset
456
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
457 /* static */ bool AIOrder::RemoveOrder(VehicleID vehicle_id, OrderPosition order_position)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
458 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
459 order_position = AIOrder::ResolveOrderPosition(vehicle_id, order_position);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
460
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
461 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
462
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
463 return AIObject::DoCommand(0, vehicle_id, order_position, CMD_DELETE_ORDER);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
464 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
465
11334
6a22ff18d5a5 (svn r15684) -Add [NoAI]: AIOrder::SkipToOrder().
yexo <yexo@openttd.org>
parents: 11267
diff changeset
466 /* static */ bool AIOrder::SkipToOrder(VehicleID vehicle_id, OrderPosition next_order)
6a22ff18d5a5 (svn r15684) -Add [NoAI]: AIOrder::SkipToOrder().
yexo <yexo@openttd.org>
parents: 11267
diff changeset
467 {
13939
0a9f4129b777 (svn r18471) -Codechange/Fix: [NoAI] Deduplicate code betweeen AIVehicle::SkipToVehicleOrder and AIOrder::SkipToOrder. They are the same. Also ORDER_CURRENT was not allowed for the latter, but well...
frosch <frosch@openttd.org>
parents: 13186
diff changeset
468 next_order = AIOrder::ResolveOrderPosition(vehicle_id, next_order);
0a9f4129b777 (svn r18471) -Codechange/Fix: [NoAI] Deduplicate code betweeen AIVehicle::SkipToVehicleOrder and AIOrder::SkipToOrder. They are the same. Also ORDER_CURRENT was not allowed for the latter, but well...
frosch <frosch@openttd.org>
parents: 13186
diff changeset
469
11334
6a22ff18d5a5 (svn r15684) -Add [NoAI]: AIOrder::SkipToOrder().
yexo <yexo@openttd.org>
parents: 11267
diff changeset
470 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, next_order));
6a22ff18d5a5 (svn r15684) -Add [NoAI]: AIOrder::SkipToOrder().
yexo <yexo@openttd.org>
parents: 11267
diff changeset
471
6a22ff18d5a5 (svn r15684) -Add [NoAI]: AIOrder::SkipToOrder().
yexo <yexo@openttd.org>
parents: 11267
diff changeset
472 return AIObject::DoCommand(0, vehicle_id, next_order, CMD_SKIP_TO_ORDER);
6a22ff18d5a5 (svn r15684) -Add [NoAI]: AIOrder::SkipToOrder().
yexo <yexo@openttd.org>
parents: 11267
diff changeset
473 }
6a22ff18d5a5 (svn r15684) -Add [NoAI]: AIOrder::SkipToOrder().
yexo <yexo@openttd.org>
parents: 11267
diff changeset
474
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
475 /**
11267
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
476 * Callback handler as SetOrderFlags possibly needs multiple DoCommand calls
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
477 * to be able to set all order flags correctly. As we need to wait till the
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
478 * command has completed before we know the next bits to change we need to
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
479 * call the function multiple times. Each time it'll reduce the difference
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
480 * between the wanted and the current order.
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
481 * @param instance The AI we are doing the callback for.
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
482 */
11267
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
483 static void _DoCommandReturnSetOrderFlags(class AIInstance *instance)
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
484 {
11267
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
485 AIObject::SetLastCommandRes(AIOrder::_SetOrderFlags());
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
486 AIInstance::DoCommandReturn(instance);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
487 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
488
11267
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
489 /* static */ bool AIOrder::_SetOrderFlags()
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
490 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
491 /* Make sure we don't go into an infinite loop */
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
492 int retry = AIObject::GetCallbackVariable(3) - 1;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
493 if (retry < 0) {
11267
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
494 DEBUG(ai, 0, "Possible infinite loop in SetOrderFlags() detected");
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
495 return false;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
496 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
497 AIObject::SetCallbackVariable(3, retry);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
498
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
499 VehicleID vehicle_id = (VehicleID)AIObject::GetCallbackVariable(0);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
500 OrderPosition order_position = (OrderPosition)AIObject::GetCallbackVariable(1);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
501 AIOrderFlags order_flags = (AIOrderFlags)AIObject::GetCallbackVariable(2);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
502
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
503 order_position = AIOrder::ResolveOrderPosition(vehicle_id, order_position);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
504
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
505 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
506 EnforcePrecondition(false, AreOrderFlagsValid(GetOrderDestination(vehicle_id, order_position), order_flags));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
507
17162
18e173373bb0 (svn r21900) -Fix: [NoAI] hide automatic orders from AIs as they have no way of dealing with them
yexo <yexo@openttd.org>
parents: 17152
diff changeset
508 const Order *order = ::ResolveOrder(vehicle_id, order_position);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
509
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
510 AIOrderFlags current = GetOrderFlags(vehicle_id, order_position);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
511
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
512 if ((current & AIOF_NON_STOP_FLAGS) != (order_flags & AIOF_NON_STOP_FLAGS)) {
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
513 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), (order_flags & AIOF_NON_STOP_FLAGS) << 4 | MOF_NON_STOP, CMD_MODIFY_ORDER, NULL, &_DoCommandReturnSetOrderFlags);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
514 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
515
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
516 switch (order->GetType()) {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
517 case OT_GOTO_DEPOT:
11719
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
518 if ((current & AIOF_DEPOT_FLAGS) != (order_flags & AIOF_DEPOT_FLAGS)) {
11718
411b82321c8c (svn r16106) -Fix [NoAI]: AIOrder::SetOrderFlags always removed "Service if needed" from goto-depot orders.
yexo <yexo@openttd.org>
parents: 11679
diff changeset
519 uint data = DA_ALWAYS_GO;
411b82321c8c (svn r16106) -Fix [NoAI]: AIOrder::SetOrderFlags always removed "Service if needed" from goto-depot orders.
yexo <yexo@openttd.org>
parents: 11679
diff changeset
520 if (order_flags & AIOF_SERVICE_IF_NEEDED) data = DA_SERVICE;
11719
15d3dd64a19b (svn r16107) -Add [NoAI]: AIOF_STOP_IN_DEPOT to the orderflags in AIOrder to allow stop-in-depot orders
yexo <yexo@openttd.org>
parents: 11718
diff changeset
521 if (order_flags & AIOF_STOP_IN_DEPOT) data = DA_STOP;
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
522 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), (data << 4) | MOF_DEPOT_ACTION, CMD_MODIFY_ORDER, NULL, &_DoCommandReturnSetOrderFlags);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
523 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
524 break;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
525
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
526 case OT_GOTO_STATION:
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
527 if ((current & AIOF_UNLOAD_FLAGS) != (order_flags & AIOF_UNLOAD_FLAGS)) {
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
528 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), (order_flags & AIOF_UNLOAD_FLAGS) << 2 | MOF_UNLOAD, CMD_MODIFY_ORDER, NULL, &_DoCommandReturnSetOrderFlags);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
529 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
530 if ((current & AIOF_LOAD_FLAGS) != (order_flags & AIOF_LOAD_FLAGS)) {
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
531 return AIObject::DoCommand(0, vehicle_id | (order_position << 20), (order_flags & AIOF_LOAD_FLAGS) >> 1 | MOF_LOAD, CMD_MODIFY_ORDER, NULL, &_DoCommandReturnSetOrderFlags);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
532 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
533 break;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
534
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
535 default: break;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
536 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
537
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
538 assert(GetOrderFlags(vehicle_id, order_position) == order_flags);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
539
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
540 return true;
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
541 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
542
11267
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
543 /* static */ bool AIOrder::SetOrderFlags(VehicleID vehicle_id, OrderPosition order_position, AIOrder::AIOrderFlags order_flags)
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
544 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
545 AIObject::SetCallbackVariable(0, vehicle_id);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
546 AIObject::SetCallbackVariable(1, order_position);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
547 AIObject::SetCallbackVariable(2, order_flags);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
548 /* In case another client(s) change orders at the same time we could
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
549 * end in an infinite loop. This stops that from happening ever. */
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
550 AIObject::SetCallbackVariable(3, 8);
11267
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
551 return AIOrder::_SetOrderFlags();
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
552 }
1d456bf484a1 (svn r15616) -Change [API CHANGE]: Rename AIOrder::ChangeOrder() to AIOrder::SetOrderFlags().
yexo <yexo@openttd.org>
parents: 11176
diff changeset
553
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
554 /* static */ bool AIOrder::MoveOrder(VehicleID vehicle_id, OrderPosition order_position_move, OrderPosition order_position_target)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
555 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
556 order_position_move = AIOrder::ResolveOrderPosition(vehicle_id, order_position_move);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
557 order_position_target = AIOrder::ResolveOrderPosition(vehicle_id, order_position_target);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
558
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
559 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position_move));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
560 EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position_target));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
561
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
562 return AIObject::DoCommand(0, vehicle_id, order_position_move | (order_position_target << 16), CMD_MOVE_ORDER);
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
563 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
564
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
565 /* static */ bool AIOrder::CopyOrders(VehicleID vehicle_id, VehicleID main_vehicle_id)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
566 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
567 EnforcePrecondition(false, AIVehicle::IsValidVehicle(vehicle_id));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
568 EnforcePrecondition(false, AIVehicle::IsValidVehicle(main_vehicle_id));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
569
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
570 return AIObject::DoCommand(0, vehicle_id | CO_COPY << 30, main_vehicle_id, CMD_CLONE_ORDER);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
571 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
572
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
573 /* static */ bool AIOrder::ShareOrders(VehicleID vehicle_id, VehicleID main_vehicle_id)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
574 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
575 EnforcePrecondition(false, AIVehicle::IsValidVehicle(vehicle_id));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
576 EnforcePrecondition(false, AIVehicle::IsValidVehicle(main_vehicle_id));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
577
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
578 return AIObject::DoCommand(0, vehicle_id | CO_SHARE << 30, main_vehicle_id, CMD_CLONE_ORDER);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
579 }
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
580
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
581 /* static */ bool AIOrder::UnshareOrders(VehicleID vehicle_id)
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
582 {
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
583 EnforcePrecondition(false, AIVehicle::IsValidVehicle(vehicle_id));
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
584
15889
b6a023c19a16 (svn r20571) -Codechange: free/reserve some bits in the order commands to increase the vehicle pool limit
rubidium <rubidium@openttd.org>
parents: 15722
diff changeset
585 return AIObject::DoCommand(0, vehicle_id | CO_UNSHARE << 30, 0, CMD_CLONE_ORDER);
10696
7edccbb67398 (svn r15027) -Merge: tomatos and bananas left to be, here is NoAI for all to see.
truebrain <truebrain@openttd.org>
parents:
diff changeset
586 }