using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Catamaran
{
    internal class DrawingObjectBoat : IDrawingObject
    {
        private DrawingBoat _catamaran = null;
        public DrawingObjectBoat(DrawingBoat catamaran)
        {
            _catamaran = catamaran;
        }
        public DrawingBoat GetBoat => _catamaran;
        public float Step => _catamaran?.Catamaran?.Step ?? 0;
        public (float Left, float Right, float Top, float Bottom)
        GetCurrentPosition()
        {
            return _catamaran?.GetCurrentPosition() ?? default;
        }

        public bool Equals(IDrawingObject other)
        {
            if (other == null)
            {
                return false;
            }
            var otherBoat = other as DrawingObjectBoat;
            if (otherBoat == null)
            {
                return false;
            }
            var boat = _catamaran.Catamaran;
            var otherBoatBoat = otherBoat._catamaran.Catamaran;
            if (boat.Speed != otherBoatBoat.Speed)
            {
                return false;
            }
            if (boat.Weight != otherBoatBoat.Weight)
            {
                return false;
            }
            if (boat.BodyColor != otherBoatBoat.BodyColor)
            {
                return false;
            }

            //доделать проверки в случае продвинутого объекта

            var catamaran = boat as EntityCatamaran;
            var otherCatamaran = otherBoatBoat as EntityCatamaran;

            if (catamaran == null && otherCatamaran == null) return true;
            if (catamaran == null || otherCatamaran == null) return false;
            if (catamaran.DopColor != otherCatamaran.DopColor) return false;
            if (catamaran.Sail != otherCatamaran.Sail) return false;
            if (catamaran.Floats != otherCatamaran.Floats) return false;

            return true;
        }
        public void MoveObject(Direction direction)
        {
            _catamaran?.MoveTransport(direction);
        }
        public void SetObject(int x, int y, int width, int height)
        {
            _catamaran?.SetPosition(x, y, width, height);
        }
        public void DrawingObject(Graphics g)
        {
            _catamaran?.DrawTransport(g);
        }
        public string GetInfo() => _catamaran?.GetDataForSave();
        public static IDrawingObject Create(string data) => new DrawingObjectBoat(data.CreateDrawingBoat());

    }
}