00001 /* $Id: ai_waypointlist.cpp 18725 2010-01-04 19:42:29Z frosch $ */ 00002 00003 /* 00004 * This file is part of OpenTTD. 00005 * 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. 00006 * 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. 00007 * 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/>. 00008 */ 00009 00012 #include "ai_waypointlist.hpp" 00013 #include "ai_vehicle.hpp" 00014 #include "../../company_func.h" 00015 #include "../../vehicle_base.h" 00016 #include "../../waypoint_base.h" 00017 00018 AIWaypointList::AIWaypointList(AIWaypoint::WaypointType waypoint_type) 00019 { 00020 const Waypoint *wp; 00021 FOR_ALL_WAYPOINTS(wp) { 00022 if ((wp->facilities & waypoint_type) && 00023 (wp->owner == _current_company || wp->owner == OWNER_NONE)) this->AddItem(wp->index); 00024 } 00025 } 00026 00027 AIWaypointList_Vehicle::AIWaypointList_Vehicle(VehicleID vehicle_id) 00028 { 00029 if (!AIVehicle::IsValidVehicle(vehicle_id)) return; 00030 00031 const Vehicle *v = ::Vehicle::Get(vehicle_id); 00032 00033 for (const Order *o = v->GetFirstOrder(); o != NULL; o = o->next) { 00034 if (o->IsType(OT_GOTO_WAYPOINT)) this->AddItem(o->GetDestination()); 00035 } 00036 }