94 lines
3.3 KiB
C#
94 lines
3.3 KiB
C#
using Lab.DrawningObjects;
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using Lab.MovementStrategy;
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using Lab;
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namespace Lab
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{
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public partial class Frame : Form
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{
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private DrawTanker? _drawingTanker;
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private AbstractStrategy? _abstractStrategy;
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public Frame()
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{
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InitializeComponent();
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}
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private void Draw()
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{
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if (_drawingTanker == null)
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return;
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Bitmap bitmap = new(DrawCar.Width, DrawCar.Height);
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Graphics g = Graphics.FromImage(bitmap);
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_drawingTanker.DrawTransport(g);
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DrawCar.Image = bitmap;
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}
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private void CreateGasolineTankerButton_Click(object sender, EventArgs e)
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{
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Random rnd = new();
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_drawingTanker = new DrawGasolineTanker(rnd.Next(100, 200), rnd.Next(2000, 4000),
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Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
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Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
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Convert.ToBoolean(rnd.Next(0, 2)), Convert.ToBoolean(rnd.Next(0, 2)), Convert.ToBoolean(rnd.Next(0, 2)),
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DrawCar.Width, DrawCar.Height);
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_drawingTanker.SetPosition(rnd.Next(10, 100), rnd.Next(10, 100));
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Draw();
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}
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private void CreateCarButton_Click(object sender, EventArgs e)
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{
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Random rnd = new();
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_drawingTanker = new DrawTanker(rnd.Next(100, 200), rnd.Next(2000, 4000),
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Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
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DrawCar.Width, DrawCar.Height);
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_drawingTanker.SetPosition(rnd.Next(10, 100), rnd.Next(10, 100));
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Draw();
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}
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private void ButtonMove_Click(object sender, EventArgs e)
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{
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if (_drawingTanker == null)
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return;
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string name = ((Button)sender)?.Name ?? string.Empty;
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switch (name)
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{
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case "Up":
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_drawingTanker.MoveTransport(Direction.Up); break;
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case "Down":
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_drawingTanker.MoveTransport(Direction.Down); break;
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case "Left":
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_drawingTanker.MoveTransport(Direction.Left); break;
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case "Right":
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_drawingTanker.MoveTransport(Direction.Right); break;
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}
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Draw();
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}
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private void ButtonStep_Click(object sender, EventArgs e)
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{
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if (_drawingTanker == null)
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return;
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if (comboBoxStrategy.Enabled)
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{
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_abstractStrategy = comboBoxStrategy.SelectedIndex switch
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{
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0 => new MoveToCenter(),
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1 => new MoveToBorder(),
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_ => null
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};
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if (_abstractStrategy == null)
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return;
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_abstractStrategy.SetData(new DrawingObjectTanker(_drawingTanker), DrawCar.Width, DrawCar.Height);
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comboBoxStrategy.Enabled = false;
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}
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if (_abstractStrategy == null)
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return;
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_abstractStrategy.MakeStep();
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Draw();
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if (_abstractStrategy.GetStatus() == Status.Finish)
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{
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comboBoxStrategy.Enabled = true;
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_abstractStrategy = null;
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}
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}
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}
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} |