PIbd-22_Isaeva_A.I._Airbus_Base/Airbus/Drawnings/DrawningAirbus.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ProjectAirbus.Entities;

namespace ProjectAirbus.Drawnings
{
    internal class DrawningAirbus
    {
        public EntityAirbus? EntityAirbus { get; protected set; }
        private int _pictureWidth;
        private int _pictureHeight;

        protected int _startPosX;
        protected int _startPosY;

        protected readonly int _airbusWidth = 89;
        protected readonly int _airbusHeight = 34;

        // доработки для интерфейса
        public int GetPosX => _startPosX;
        public int GetPosY => _startPosY;
        public int GetWidth => _airbusWidth;
        public int GetHeight => _airbusHeight;

        public DrawningAirbus(int speed, double weight, Color bodyColor, int
        width, int height)
        {
            if (width < _airbusWidth || height < _airbusHeight)
            {
                return;
            }
            _pictureWidth = width;
            _pictureHeight = height;
            EntityAirbus = new EntityAirbus(speed, weight, bodyColor);
        }
        protected DrawningAirbus(int speed, double weight, Color bodyColor, int width, int height, int carWidth, int carHeight)
        {
            if (width < _airbusWidth || height < _airbusHeight)
            {
                return;
            }
            _pictureWidth = width;
            _pictureHeight = height;
            _airbusWidth = carWidth;
            _airbusHeight = carHeight;
            EntityAirbus = new EntityAirbus(speed, weight, bodyColor);
        }

        // доработка для интерфейса
        // проверка, что может переместиться
        public bool CanMove(DirectionType direction)
        {
            if (EntityAirbus == null)
            {
                return false;
            }
            return direction switch
            {
                DirectionType.Left => _startPosX - EntityAirbus.Step > 0,
                DirectionType.Up => _startPosY - EntityAirbus.Step > 0,
                DirectionType.Right => _startPosX + _airbusWidth + EntityAirbus.Step < _pictureWidth,
                DirectionType.Down => _startPosY + _airbusHeight + EntityAirbus.Step < _pictureHeight,
            };
        }

        public void SetPosition(int x, int y)
        {
            if (x >= _pictureWidth || y >= _pictureHeight)
            {
                x = _pictureWidth - _airbusWidth;
                y = _pictureHeight - _airbusHeight;
            }
            _startPosX = x;
            _startPosY = y;
        }

        public void MoveTransport(DirectionType direction)
        {
            if (!CanMove(direction) || EntityAirbus == null)
            {
                return;
            }
            switch (direction)
            {
                case DirectionType.Left:
                    _startPosX -= (int)EntityAirbus.Step;
                    break;
                case DirectionType.Right:
                    _startPosX += (int)EntityAirbus.Step;
                    break;
                case DirectionType.Up:
                    _startPosY -= (int)EntityAirbus.Step;
                    break;
                case DirectionType.Down:
                    _startPosY += (int)EntityAirbus.Step;
                    break;
            }
        }

        // прорисовка
        public virtual void DrawTransport(Graphics g)
        {
            if (EntityAirbus == null)
            {
                return;
            }
            Pen pen = new(Color.Black);
            Brush bodyBrush = new SolidBrush(EntityAirbus.BodyColor);
            Brush brYellow = new SolidBrush(Color.Yellow);

            // нос
            Point point1 = new Point(_startPosX + 74, _startPosY + 15);
            Point point2 = new Point(_startPosX + 88, _startPosY + 22);
            Point point3 = new Point(_startPosX + 74, _startPosY + 27);
            Point[] PointsNose = { point1, point2, point3 };

            g.DrawPolygon(pen, PointsNose);
            g.FillPolygon(brYellow, PointsNose);

            // хвост
            Point point4 = new Point(_startPosX + 4, _startPosY + 17);
            Point point5 = new Point(_startPosX + 3, _startPosY);
            Point point6 = new Point(_startPosX + 21, _startPosY + 17);

            Point[] PointsTail = { point4, point5, point6 };
            g.DrawPolygon(pen, PointsTail);
            g.FillPolygon(brYellow, PointsTail);

            // тело
            g.DrawRectangle(pen, _startPosX + 2, _startPosY + 14, 72, 14);
            g.FillRectangle(bodyBrush, _startPosX + 2, _startPosY + 14, 72, 14);

            //шасси
            g.DrawEllipse(pen, _startPosX + 21, _startPosY + 30, 3, 3);
            g.FillEllipse(brYellow, _startPosX + 21, _startPosY + 30, 3, 3);

            g.DrawEllipse(pen, _startPosX + 25, _startPosY + 30, 3, 3);
            g.FillEllipse(brYellow, _startPosX + 25, _startPosY + 30, 3, 3);

            g.DrawEllipse(pen, _startPosX + 70, _startPosY + 30, 3, 3);
            g.FillEllipse(brYellow, _startPosX + 70, _startPosY + 30, 3, 3);

            // Крыло
            g.DrawEllipse(pen, _startPosX + 24, _startPosY + 20, 31, 4);
            g.FillEllipse(brYellow, _startPosX + 24, _startPosY + 20, 31, 4);

            // двигатель у хвоста
            g.DrawEllipse(pen, _startPosX, _startPosY + 14, 14, 5);
            g.FillEllipse(brYellow, _startPosX, _startPosY + 14, 14, 5);
        }

    }
}