PIbd21.LyovushkinaA.A.Container_ship.Base/Lab1ContainersShip/Lab1ContainersShip/DrawingContainerShip.cs

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

namespace Lab1ContainersShip
{
    public class DrawingContainerShip
    {
        /// <summary>
        /// Класс-сущность
        /// </summary>
        public EntityContainerShip EntityContainerShip { get; private set; }
        /// <summary>
        /// Ширина окна
        /// </summary>
        private int _pictureWidth;
        /// <summary>
        /// Высота окна
        /// </summary>
        private int _pictureHeight;
        /// <summary>
        /// Левая координата прорисовки автомобиля
        /// </summary>
        private int _startPosX;
        /// <summary>
        /// Верхняя кооридната прорисовки автомобиля
        /// </summary>
        private int _startPosY;
        /// <summary>
        /// Ширина прорисовки автомобиля
        /// </summary>
        private readonly int _shipWidth = 110;
        /// <summary>
        /// Высота прорисовки автомобиля
        /// </summary>
        private readonly int _shipHeight = 65;
        
        public bool Init(int speed, double weight, Color bodyColor, Color
additionalColor, bool crane, bool container, int width, int height)
        {
            // TODO: Продумать проверки
            _pictureWidth = width;
            _pictureHeight = height;
            if (_pictureWidth < _shipWidth || _pictureHeight < _shipHeight)
            {
                return false;
            }
            EntityContainerShip = new EntityContainerShip();
            EntityContainerShip.Init(speed, weight, bodyColor, additionalColor,
            crane, container);
           
            return true;
        }
        /*public bool Init(EntityContainerShip entcon, int wid, int hei)
        {
            _pictureWidth = wid;
            _pictureHeight = hei;
            if (_pictureWidth < _shipWidth || _pictureHeight < _shipHeight)
            {
                return false;
            }
            EntityContainerShip = entcon;
            return true;

        }*/


        public void SetPosition(int x, int y)
        {
            // TODO: Изменение x, y
            _startPosX = Math.Min(x, _pictureWidth - _shipWidth);
            _startPosY = Math.Min(y, _pictureHeight - _shipHeight);
        }
        public void MoveTransport(Direction direction)
        {
            if (EntityContainerShip == null)
            {
                return;
            }
            switch (direction)
            {
                //влево
                case Direction.Left:
                    if (_startPosX - EntityContainerShip.Step > 0)
                    {
                        _startPosX -= (int)EntityContainerShip.Step;
                    }
                    break;
                //вверх
                case Direction.Up:
                    if (_startPosY - EntityContainerShip.Step > 0)
                    {
                        _startPosY -= (int)EntityContainerShip.Step;
                    }
                    break;
                // вправо
                case Direction.Right:
                    // TODO: Продумать логику
                    if (_startPosX + EntityContainerShip.Step + _shipWidth < _pictureWidth)
                    {
                        _startPosX += (int)EntityContainerShip.Step;
                    }
                    break;
                //вниз
                case Direction.Down:
                    // TODO: Продумать логику
                    if (_startPosY + EntityContainerShip.Step + _shipHeight< _pictureHeight)
                    {
                        _startPosY += (int)EntityContainerShip.Step;
                    }
                    break;
            }
        }
        public void DrawShip(Graphics g)
        {
            if (EntityContainerShip == null)
            {
                return;
            }
            Pen pen = new Pen(Color.Black);
            Brush adbrush = new SolidBrush(EntityContainerShip.AdditionalColor);
            Brush brBlue = new SolidBrush(Color.Blue);
            // заполнение борта
            g.FillPolygon(brBlue, new PointF[]
            {
                 new PointF(_startPosX, _startPosY+45),
                new PointF(_startPosX+20, _startPosY+65),
                new PointF(_startPosX+90, _startPosY+65),
                new PointF(_startPosX+110, _startPosY+45),
                new PointF(_startPosX, _startPosY+45)
            });
            //борт корабля контур
            g.DrawLines(pen, new Point[] {
                new Point(_startPosX, _startPosY+45),
                new Point(_startPosX+20, _startPosY+65),
                new Point(_startPosX+90, _startPosY+65),
                new Point(_startPosX+110, _startPosY+45),
                new Point(_startPosX, _startPosY+45)});

            //рисунок на борту
            g.DrawLine(pen, _startPosX + 23, _startPosY + 60, _startPosX + 27, _startPosY + 60);
            g.DrawLine(pen, _startPosX + 25, _startPosY + 50, _startPosX + 25, _startPosY + 60);
            g.DrawLine(pen, _startPosX + 20, _startPosY + 55, _startPosX + 30, _startPosY + 55);

            //контейнеры 
            if (EntityContainerShip.Conteiners)
            {
                g.FillRectangle(adbrush, _startPosX + 30, _startPosY + 35, 35, 10);
                g.FillRectangle(adbrush, _startPosX + 65, _startPosY + 35, 20, 10);
                g.FillRectangle(adbrush, _startPosX + 85, _startPosY + 30, 15, 15);
                g.FillRectangle(adbrush, _startPosX + 30, _startPosY + 25, 15, 10);
                g.FillRectangle(adbrush, _startPosX + 45, _startPosY + 25, 55, 5);
                g.FillRectangle(adbrush, _startPosX + 45, _startPosY + 30, 40, 5);

                g.DrawRectangle(pen, _startPosX + 30, _startPosY + 35, 35, 10);
                g.DrawRectangle(pen, _startPosX + 65, _startPosY + 35, 20, 10);
                g.DrawRectangle(pen, _startPosX + 85, _startPosY + 30, 15, 15);
                g.DrawRectangle(pen, _startPosX + 30, _startPosY + 25, 15, 10);
                g.DrawRectangle(pen, _startPosX + 45, _startPosY + 25, 55, 5);
                g.DrawRectangle(pen, _startPosX + 45, _startPosY + 30, 40, 5);
            }
            //кран
            if (EntityContainerShip.Crane)
            {
                g.FillRectangle(adbrush, _startPosX + 23, _startPosY, 5, 45);
                g.FillRectangle(adbrush, _startPosX + 27, _startPosY + 10, 20, 3);
                g.DrawRectangle(pen, _startPosX + 23, _startPosY, 5, 45);
                g.DrawRectangle(pen, _startPosX + 27, _startPosY + 10, 20, 3);
                g.DrawLine(pen, _startPosX + 27, _startPosY, _startPosX + 47, _startPosY + 10);
                g.DrawLine(pen, _startPosX + 47, _startPosY + 13, _startPosX + 47, _startPosY + 25);
            }
        }
    }
}