52 lines
1.9 KiB
C#
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2023-09-26 19:15:17 +04:00
namespace Lab
{
public partial class Frame : Form
{
private DrawGasolineTanker? _drawingSportCar;
public Frame()
{
InitializeComponent();
}
private void Draw()
{
if (_drawingSportCar == null)
return;
Bitmap bitmap = new(DrawCar.Width, DrawCar.Height);
Graphics g = Graphics.FromImage(bitmap);
_drawingSportCar.DrawTransport(g);
DrawCar.Image = bitmap;
}
private void CreateCarButton_Click(object sender, EventArgs e)
{
Random rnd = new();
_drawingSportCar = new();
_drawingSportCar.Init(rnd.Next(100, 200), rnd.Next(2000, 4000),
Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
Convert.ToBoolean(rnd.Next(0, 2)), Convert.ToBoolean(rnd.Next(0, 2)), Convert.ToBoolean(rnd.Next(0, 2)),
DrawCar.Width, DrawCar.Height);
_drawingSportCar.SetPosition(rnd.Next(10, 100), rnd.Next(10, 100));
Draw();
}
private void ButtonMove_Click(object sender, EventArgs e)
{
if (_drawingSportCar == null)
return;
string name = ((Button)sender)?.Name ?? string.Empty;
switch (name)
{
case "Up":
_drawingSportCar.MoveTransport(Direction.Up); break;
case "Down":
_drawingSportCar.MoveTransport(Direction.Down); break;
case "Left":
_drawingSportCar.MoveTransport(Direction.Left); break;
case "Right":
_drawingSportCar.MoveTransport(Direction.Right); break;
}
Draw();
}
}
}