CGAL users discussion list

[Laurent Rineau <>]

On Sunday 23 December 2007 13:24:10 Mahmood NT wrote:
> Hello,
> I want to show a point, and found that the function is
> get_painter().showPoint(int, int); but I do not know how to use it. Also I
> did not found this function as a standard function in QT include directory.
> So I think it is wrote for CGAL.

QT include directory is not a documentation of QT. See the manual here:
  http://doc.trolltech.com/3.3/qpainter.html#drawPoint

If you want to display a CGAL point p in a CGAL::Qt_widget widget, use the 
following.

  widget << p;

-- 
Laurent Rineau
INRIA - Sophia Antipolis
BP 93, 2004 Route des Lucioles
06902 Sophia Antipolis Cedex FRANCE
Tel: +33 4 92 38 78 62 (Fax: +33.4.97.15.53.95)