vehicle_type.h

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00001 /* $Id: vehicle_type.h 18362 2009-12-01 22:18:51Z rubidium $ */
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 #ifndef VEHICLE_TYPE_H
00013 #define VEHICLE_TYPE_H
00014 
00015 #include "core/enum_type.hpp"
00016 
00017 typedef uint16 VehicleID;
00018 
00020 enum VehicleType {
00021   VEH_TRAIN,          
00022   VEH_ROAD,           
00023   VEH_SHIP,           
00024   VEH_AIRCRAFT,       
00025   VEH_EFFECT,         
00026   VEH_DISASTER,       
00027   VEH_END,
00028   VEH_INVALID = 0xFF, 
00029 };
00030 DECLARE_POSTFIX_INCREMENT(VehicleType);
00032 typedef SimpleTinyEnumT<VehicleType, byte> VehicleTypeByte;
00033 
00034 struct Vehicle;
00035 struct Train;
00036 struct RoadVehicle;
00037 struct Ship;
00038 struct Aircraft;
00039 struct EffectVehicle;
00040 struct DisasterVehicle;
00041 
00042 struct BaseVehicle
00043 {
00044   VehicleTypeByte type;    
00045 };
00046 
00047 static const VehicleID INVALID_VEHICLE = 0xFFFF; 
00048 
00050 enum {
00051   VPF_OPF  = 0, 
00052   VPF_NPF  = 1, 
00053   VPF_YAPF = 2, 
00054 };
00055 
00056 /* Flags to add to p2 for goto depot commands
00057  * Note: bits 8-10 are used for VLW flags */
00058 enum DepotCommand {
00059   DEPOT_SERVICE       = (1 << 0), 
00060   DEPOT_MASS_SEND     = (1 << 1), 
00061   DEPOT_DONT_CANCEL   = (1 << 2), 
00062   DEPOT_LOCATE_HANGAR = (1 << 3), 
00063   DEPOT_COMMAND_MASK  = 0xF,
00064 };
00065 
00066 enum {
00067   MAX_LENGTH_VEHICLE_NAME_BYTES  =  31, 
00068   MAX_LENGTH_VEHICLE_NAME_PIXELS = 150, 
00069 };
00070 
00071 enum TrainAccelerationModel {
00072   TAM_ORIGINAL,
00073   TAM_REALISTIC,
00074 };
00075 
00076 #endif /* VEHICLE_TYPE_H */

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