using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.NetworkInformation;
using System.Text;
using System.Threading.Tasks;

using DoubleDeckerbus.Entities;
using DoubleDeckerbus.Drawing;

namespace DoubleDeckerbus.Move_Strategy
{
    public class DrawingObjectBus : IMoveableObject
    {
        private readonly DrawingBus? _drawingBus = null;
        public DrawingObjectBus(DrawingBus drawingBus)
        {
            _drawingBus = drawingBus;
        }
        public ObjectParameters? GetObjectPosition
        {
            get
            {
                if (_drawingBus == null || _drawingBus.EntityBus == null)
                {
                    return null;
                }
                return new ObjectParameters(_drawingBus.GetPosX, _drawingBus.GetPosY, _drawingBus.GetWidth, _drawingBus.GetHeight);
            }
        }
        public int GetStep => (int)(_drawingBus?.EntityBus?.Step ?? 0);
        public bool CheckCanMove(DirectionType direction) => _drawingBus?.CanMove(direction) ?? false;
        public void MoveObject(DirectionType direction) => _drawingBus?.MoveTransport(direction);
    }
}