disaster_vehicle.h

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/*
 * This file is part of OpenTTD.
 * 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.
 * 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.
 * 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/>.
 */
 
#ifndef DISASTER_VEHICLE_H
#define DISASTER_VEHICLE_H
 
#include "vehicle_base.h"
 
enum DisasterSubType {
  ST_ZEPPELINER,               
  ST_ZEPPELINER_SHADOW,        
  ST_SMALL_UFO,                
  ST_SMALL_UFO_SHADOW,         
  ST_AIRPLANE,                 
  ST_AIRPLANE_SHADOW,          
  ST_HELICOPTER,               
  ST_HELICOPTER_SHADOW,        
  ST_HELICOPTER_ROTORS,        
  ST_BIG_UFO,                  
  ST_BIG_UFO_SHADOW,           
  ST_BIG_UFO_DESTROYER,        
  ST_BIG_UFO_DESTROYER_SHADOW, 
  ST_SMALL_SUBMARINE,          
  ST_BIG_SUBMARINE,            
};
 
struct DisasterVehicle final : public SpecializedVehicle<DisasterVehicle, VEH_DISASTER> {
  SpriteID image_override;            
  VehicleID big_ufo_destroyer_target; 
  uint8_t flags;                         
  uint16_t state;                     
 
  DisasterVehicle() : SpecializedVehicleBase() {}
  DisasterVehicle(int x, int y, Direction direction, DisasterSubType subtype, VehicleID big_ufo_destroyer_target = VEH_INVALID);
  virtual ~DisasterVehicle() = default;
 
  void UpdatePosition(int x, int y, int z);
  void UpdateDeltaXY() override;
  void UpdateImage();
  bool Tick() override;
};
 
#endif /* DISASTER_VEHICLE_H */