public BezierTest(Size aSize)
{
fSize = aSize;
fFigure = new Point[4];
fFigure[0] = new Point(fSize.Width/4,fSize.Height/2);
fFigure[1] = new Point(fSize.Width/2,fSize.Height/4);
fFigure[2] = new Point(fSize.Width/2,3*fSize.Height/4);
fFigure[3] = new Point(3*fSize.Width/4,fSize.Height/2);
}