ISEbd-22.Semelenova_Y_G_AirFighter_Base/AirFighter/AirFighter/FormAirFighter.cs

using AirFighter.DrawningObjects;
using AirFighter.Drawnings;
using AirFighter.MovementStrategy;

namespace AirFighter
{
    public partial class FormAirFighter : Form
    {
        private DrawningAirFighter? _drawningAirFighter;
        private AbstractStrategy? _abstractStrategy;
        public FormAirFighter()
        {
            InitializeComponent();
        }
        private void Draw()
        {
            if (_drawningAirFighter == null)
            {
                return;
            }
            Bitmap bmp = new(pictureBoxAirFighter.Width, pictureBoxAirFighter.Height);
            Graphics gr = Graphics.FromImage(bmp);
            _drawningAirFighter.DrawTransport(gr);
            pictureBoxAirFighter.Image = bmp;
        }

        private void buttonCreateAirFighterMilitary_Click(object sender, EventArgs e)
        {
            Random random = new();
            _drawningAirFighter = new DrawningAirFighterMilitary(random.Next(100, 300),
            random.Next(1000, 3000),
            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
            random.Next(0, 256)),
            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
            random.Next(0, 256)),
            Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)),
            pictureBoxAirFighter.Width, pictureBoxAirFighter.Height);
            _drawningAirFighter.SetPosition(random.Next(10, 100), random.Next(10,
            100));
            Draw();
        }
        private void ButtonCreateFighter_Click(object sender, EventArgs e)
        {
            Random random = new();
            _drawningAirFighter = new DrawningAirFighter(random.Next(100, 300),
            random.Next(1000, 3000),
            Color.FromArgb(random.Next(0, 256), random.Next(0, 256),
            random.Next(0, 256)),
            pictureBoxAirFighter.Width, pictureBoxAirFighter.Height);
            _drawningAirFighter.SetPosition(random.Next(10, 100), random.Next(10,
            100));
            Draw();
        }
        private void buttonMove_Click(object sender, EventArgs e)
        {
            if (_drawningAirFighter == null)
            {
                return;
            }
            string name = ((Button)sender)?.Name ?? string.Empty;
            switch (name)
            {
                case "buttonUp":
                    _drawningAirFighter.MoveTransport(DirectionAirFighter.Up);
                    break;
                case "buttonDown":
                    _drawningAirFighter.MoveTransport(DirectionAirFighter.Down);
                    break;
                case "buttonLeft":
                    _drawningAirFighter.MoveTransport(DirectionAirFighter.Left);
                    break;
                case "buttonRight":
                    _drawningAirFighter.MoveTransport(DirectionAirFighter.Right);
                    break;
            }
            Draw();
        }

        private void ButtonStep_Click(object sender, EventArgs e)
        {
            if (_drawningAirFighter == null)
            {
                return;
            }
            if (comboBoxAirFighter.Enabled)
            {
                _abstractStrategy = comboBoxAirFighter.SelectedIndex
                switch
                {
                    0 => new MoveToCenter(),
                    1 => new MoveToBorder(),
                    _ => null,
                };
                if (_abstractStrategy == null)
                {
                    return;
                }
                _abstractStrategy.SetData(new
                DrawningObjectAirFighter(_drawningAirFighter), pictureBoxAirFighter.Width,
                pictureBoxAirFighter.Height);
                comboBoxAirFighter.Enabled = false;
            }
            if (_abstractStrategy != null)
            {
                _abstractStrategy.MakeStep();
                Draw();

                if (_abstractStrategy.GetStatus() == Status.Finish)
                {
                    comboBoxAirFighter.Enabled = true;
                    _abstractStrategy = null;
                }
            }


        }
    }
}