private void Display_MouseMove(object sender, MouseEventArgs e)
{
var cell = Grid.GetCellAtAbsolute(e.X, e.Y);
if (e.Button == MouseButtons.Left)
{
Grid.SetCellAlive(cell, true);
}
if (e.Button == MouseButtons.Right)
{
Grid.SetCellAlive(cell, false);
}
Grid.Update();
}
