iOS: draw filled circle

ios_fillCircleCenteredAt.m

-(void)fillCircleCenteredAt:(CGPoint)center
{
    UIBezierPath *path = [UIBezierPath bezierPath];
    [path addArcWithCenter:center 
                    radius:50.0
                startAngle:0.0
                  endAngle:2.0 * M_PI
                 clockwise:NO];
    [path fill];
}