PIbd-21_Yaruskin_S.A_AirBomber_base/AirBomber/DrawningBomber.cs

using System;
using System.Collections.Generic;
using System.Drawing.Drawing2D;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using AirBomber.Entities;
using AirBomber.MovementStrategy;

namespace AirBomber.DrawningObjects
{
    public class DrawningBomber
    {
        public EntityBomber? EntityBomber { get; protected set; }

        private int _pictureWidth;
        private int _pictureHeight;
        protected int _startPosX;
        protected int _startPosY;
        protected int _PlaneWidth = 160;
        protected int _PlaneHeight = 185;

        public int GetPosX => _startPosX;
        public int GetPosY => _startPosY;
        public int GetWidth => _PlaneWidth;
        public int GetHeight => _PlaneHeight;

        public IMoveableObject GetMoveableObject => new DrawningObjectBomber(this);

        public DrawningBomber(int speed, double weight, Color bodycolor, int width, int height)
        {
            if (width < _pictureWidth || height < _pictureHeight)
            {
                throw new InvalidOperationException("Invalid weight or height");
            }
            _pictureWidth = width;
            _pictureHeight = height;
            EntityBomber = new EntityBomber(speed, weight, bodycolor);
        }

        protected DrawningBomber(int speed, double weight, Color bodycolor, int width, int height, int planeWidth, int planeHeight)
        {
            if (width < _pictureWidth || height < _pictureHeight)
            {
                throw new InvalidOperationException("Invalid width or height");
            }
            _pictureWidth = width;
            _pictureHeight = height;
            _PlaneWidth = planeWidth;
            _PlaneHeight = planeHeight;
            EntityBomber = new EntityBomber(speed, weight, bodycolor);
        }
        public void SetPosition(int x, int y)
        {
            if (x < 0 || x + _PlaneWidth > _pictureWidth)
            {
                x = _pictureWidth - _PlaneWidth;
            }
            if (y < 0 || y + _PlaneWidth > _pictureHeight)
            {
                y = _pictureHeight - _PlaneWidth;
            }
            _startPosX = x;
            _startPosY = y;
        }

        public bool CanMove(Diraction direction)
        {
            if (EntityBomber == null)
            {
                return false;
            }

            int newPosX = _startPosX;
            int newPosY = _startPosY;

            switch (direction)
            {
                case Diraction.Left:
                    newPosX -= (int)EntityBomber.Step;
                    break;
                case Diraction.Right:
                    newPosX += (int)EntityBomber.Step;
                    break;
                case Diraction.Up:
                    newPosY -= (int)EntityBomber.Step;
                    break;
                case Diraction.Down:
                    newPosY += (int)EntityBomber.Step;
                    break;
            }

            return newPosX >= 0 && newPosX <= _pictureWidth - _PlaneWidth &&
                   newPosY >= 0 && newPosY <= _pictureHeight - _PlaneHeight;
        }

        public void MoveTransport(Diraction diraction)
        {
            if (!CanMove(diraction) || EntityBomber == null)
            {
                return;
            }

            switch (diraction)
            {
                case Diraction.Left:
                    _startPosX -= (int)EntityBomber.Step;
                    break;
                case Diraction.Right:
                    _startPosX += (int)EntityBomber.Step;
                    break;
                case Diraction.Up:
                    _startPosY -= (int)EntityBomber.Step;
                    break;
                case Diraction.Down:
                    _startPosY += (int)EntityBomber.Step;
                    break;
            }
        }
        public virtual void DrawBomber(Graphics g)
        {
            if (EntityBomber == null)
            {
                return;
            }
            Pen pen = new(Color.Black);
            Brush bodycolor = new SolidBrush(EntityBomber.BodyColor);
            //отрисовка крыла 1
            GraphicsPath fly_1 = new GraphicsPath();
            fly_1.AddLine(_startPosX + 80, _startPosY + 2, _startPosX + 80, _startPosY + 80);
            fly_1.AddLine(_startPosX + 80, _startPosY + 2, _startPosX + 90, _startPosY + 2);
            fly_1.AddLine(_startPosX + 90, _startPosY + 2, _startPosX + 100, _startPosY + 80);
            fly_1.AddLine(_startPosX + 100, _startPosY + 80, _startPosX + 80, _startPosY + 80);
            g.DrawPath(Pens.Black, fly_1);
            //отрисовка кабины пилота
            GraphicsPath treygol = new GraphicsPath();
            treygol.AddLine(_startPosX + 3, _startPosY + 95, _startPosX + 30, _startPosY + 80);
            treygol.AddLine(_startPosX + 30, _startPosY + 80, _startPosX + 30, _startPosY + 105);
            treygol.CloseFigure();
            g.FillPath(Brushes.Black, treygol);
            g.DrawPath(Pens.Black, treygol);
            //отрисовка корпуса
            g.FillRectangle(bodycolor, _startPosX + 30, _startPosY + 80, 120, 25);
            //отрисовка крыла 2
            GraphicsPath fly_2 = new GraphicsPath();
            fly_2.AddLine(_startPosX + 80, _startPosY + 105, _startPosX + 80, _startPosY + 185);
            fly_2.AddLine(_startPosX + 80, _startPosY + 185, _startPosX + 90, _startPosY + 185);
            fly_2.AddLine(_startPosX + 90, _startPosY + 185, _startPosX + 100, _startPosY + 105);
            fly_2.CloseFigure();
            g.DrawPath(Pens.Black, fly_2);
            //отриосвка хвоста
            GraphicsPath wing = new GraphicsPath();
            wing.AddLine(_startPosX + 135, _startPosY + 80, _startPosX + 135, _startPosY + 70);
            wing.AddLine(_startPosX + 135, _startPosY + 70, _startPosX + 150, _startPosY + 50);
            wing.AddLine(_startPosX + 150, _startPosY + 50, _startPosX + 150, _startPosY + 80);
            wing.CloseFigure();
            g.DrawPath(Pens.Black, wing);
            GraphicsPath wing_2 = new GraphicsPath();
            wing_2.AddLine(_startPosX + 135, _startPosY + 105, _startPosX + 135, _startPosY + 115);
            wing_2.AddLine(_startPosX + 135, _startPosY + 115, _startPosX + 150, _startPosY + 135);
            wing_2.AddLine(_startPosX + 150, _startPosY + 135, _startPosX + 150, _startPosY + 105);
            wing_2.CloseFigure();
            g.DrawPath(Pens.Black, wing_2);
        }
    }
}