public bool pogodok(Ball topka)
{
if (topka.Y + topka.Radius >= forma.Top && topka.Y + topka.Radius <= forma.Bottom - topka.Radius && topka.X >= forma.Left - topka.Radius && topka.X <= forma.Right + topka.Radius)
{
topka.velocityY = -topka.velocityY;
return true;
}
else if (topka.Y - topka.Radius <= forma.Bottom && topka.Y - topka.Radius >= forma.Top + topka.Radius && topka.X >= forma.Left - topka.Radius && topka.X <= forma.Right + topka.Radius)
{
topka.velocityY = -topka.velocityY;
return true;
}
else if (topka.X + topka.Radius >= forma.Left && topka.X + topka.Radius <= forma.Left + topka.Radius && topka.Y >= forma.Top - topka.Radius && topka.Y <= forma.Bottom + topka.Radius)
{
topka.velocityY = -topka.velocityY;
topka.velocityX = -topka.velocityX;
return true;
}
else if (topka.X - topka.Radius <= forma.Right && topka.X - topka.Radius >= forma.Right - topka.Radius && topka.Y >= forma.Top - topka.Radius && topka.Y <= forma.Bottom + topka.Radius)
{
topka.velocityY = -topka.velocityY;
topka.velocityX = -topka.velocityX;
return true;
}
return false;
}
public void novaIgra()
{
cigli = new CiglaDoc();
pomosna = new CiglaDoc();
doublebuffer = new Bitmap(Width, Height);
graphics = CreateGraphics();
boja = new SolidBrush(Color.Green);
ball = new Ball(200, 200, 5,20, (float)(Math.PI / 4));
bounds = new Rectangle(0, 0, this.Width, this.Height);
ball.Bounds = bounds;
kvadrat = new Rectangle(this.Width / 2 - 100, this.Height - 100, 200, 30);
prevX = kvadrat.X + kvadrat.Width / 2;
Show();
iscrtaj(graphics);
timer = new Timer();
timer.Tick += new EventHandler(timer_Tick);
timer.Interval = 1000 / BRZINA;
timer.Start();
}
void proverka(Ball b)
{
foreach (Cigla item in cigli.lstCigli)
{
if (item.pogodok(b))
{
pomosna.brisi(item);
}
}
cigli.lstCigli.Clear();
foreach (Cigla item in pomosna.lstCigli)
{
cigli.lstCigli.Add(item);
}
}