64 lines
2.0 KiB
C#
64 lines
2.0 KiB
C#
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using AirBomber.Drawnings;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace AirBomber.MovementStrategy;
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internal class MoveableAirPlane : IMoveableObject
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{
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/// <summary>
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/// Поле-объект класса DrawningBoat или его наследника
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/// </summary>
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private readonly DrawningAirPlane? _airPlane = null;
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/// <summary>
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/// Конструктор
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/// </summary>
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/// <param name="drawningAirPlane">Объект класса DrawningCar</param>
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public MoveableAirPlane(DrawningAirPlane drawningAirPlane)
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{
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_airPlane = drawningAirPlane;
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}
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public ObjectParameters? GetObjectPosition
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{
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get
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{
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if (_airPlane == null || _airPlane.EntityAirPlane == null || !_airPlane.GetPosX.HasValue || !_airPlane.GetPosY.HasValue)
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{
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return null;
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}
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return new ObjectParameters(_airPlane.GetPosX.Value, _airPlane.GetPosY.Value, _airPlane.GetWidth, _airPlane.GetHeight);
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}
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}
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public int GetStep => (int)(_airPlane?.EntityAirPlane?.Step ?? 0);
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public bool TryMoveObject(MovementDirection direction)
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{
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if (_airPlane == null || _airPlane.EntityAirPlane == null)
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{
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return false;
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}
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return _airPlane.MoveTransport(GetDirectionType(direction));
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}
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/// <summary>
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/// Конвертация из MovementDirection в DirectionType
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/// </summary>
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/// <param name="direction">MovementDirection</param>
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/// <returns>DirectionType</returns>
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private static DirectionType GetDirectionType(MovementDirection direction)
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{
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return direction switch
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{
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MovementDirection.Left => DirectionType.Left,
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MovementDirection.Right => DirectionType.Right,
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MovementDirection.Up => DirectionType.Up,
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MovementDirection.Down => DirectionType.Down,
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_ => DirectionType.Unknow,
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};
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}
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}
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