public void Draw()
{
Bitmap flag = new Bitmap(fieldSize, fieldSize);
Graphics flagGraphics = Graphics.FromImage(flag);
BallView.DrawBall(BallModel.GetBall(), flagGraphics);
BlocksView.DrawBlocks(BlockModel.GetBlocks(), flagGraphics);
TankView.DrawTanks(TankModel.GetTanks(), flagGraphics);
AppleView.DrawApples(AppleModel.GetApples(), flagGraphics);
pictureBox.Image = flag;
}
