public void AddRectangle(CRectangle rect, TreeView tree)
{
tree.Nodes[1].Nodes.Add(
"X1: " + rect._first._nX.ToString() + " Y1: " + rect._first._nY.ToString() +
" X2: " + rect._second._nX.ToString() + " Y2: " + rect._second._nY.ToString() +
" Thi: " + rect._fWidth.ToString());
tree.ExpandAll();
_Rectangles[_nNumRectangles] = new CRectangle();
_Rectangles[_nNumRectangles]._first = rect._first;
_Rectangles[_nNumRectangles]._second = rect._second;
_Rectangles[_nNumRectangles]._fWidth = rect._fWidth;
_nNumRectangles++;
}