private void Form1_KeyDown(object sender, KeyEventArgs e)
{
switch (e.KeyCode)
{
case Keys.Up:
_snake.ChangeMovingDirection(Direction.Up);
break;
case Keys.Down:
_snake.ChangeMovingDirection(Direction.Down);
break;
case Keys.Left:
_snake.ChangeMovingDirection(Direction.Left);
break;
case Keys.Right:
_snake.ChangeMovingDirection(Direction.Right);
break;
}
}
