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added: graphical output to `CGAL_Window_stream' 

added: product file `include/CGAL/IO/Min_circle_2_Window_stream.h'
changed: use of local `cgal.bib' (in `doc_tex/...')
This commit is contained in:
Sven Schönherr 1998-07-02 09:05:42 +00:00
parent 516de53e6e
commit d6c628b70d
1 changed files with 83 additions and 1 deletions
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84
Packages/Min_circle_2/web/Min_circle_2.aw
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@ -15,6 +15,7 @@
@usepackage[latin1]{inputenc}
@usepackage{a4wide2}
@usepackage{amssymb}
@usepackage{path}
@usepackage{cc_manual}
@article
@ -1169,6 +1170,32 @@ traits class object.
}
@end
@! ----------------------------------------------------------------------------
\subsubsection{Graphical Output}
@macro<Min_circle_2 graphical output operator> = @begin
#ifdef CGAL_MIN_CIRCLE_2_H
#ifndef CGAL_IO_WINDOW_STREAM_MIN_CIRCLE_2
#define CGAL_IO_WINDOW_STREAM_MIN_CIRCLE_2
template< class R >
CGAL_Window_stream&
operator << ( CGAL_Window_stream &ws,
const CGAL_Min_circle_2<R>& min_circle)
{
typedef typename CGAL_Min_circle_2<R>::Point_iterator Point_iterator;
Point_iterator first( min_circle.points_begin());
Point_iterator last ( min_circle.points_end());
for ( ; first != last; ++first)
ws << *first;
return( ws << min_circle.circle());
}
#endif // CGAL_IO_WINDOW_STREAM_MIN_CIRCLE_2
#endif // CGAL_MIN_CIRCLE_2_H
@end
@! ----------------------------------------------------------------------------
\subsubsection{Private Member Function {\ccFont compute\_circle}}
@ -1572,6 +1599,33 @@ emptiness and degeneracy, resp.
}
@end
@! ----------------------------------------------------------------------------
\subsubsection{Graphical Output}
@macro<Optimisation_circle_2 graphical output operator> = @begin
#ifdef CGAL_OPTIMISATION_CIRCLE_2_H
#ifndef CGAL_IO_WINDOW_STREAM_OPTIMISATION_CIRCLE_2
#define CGAL_IO_WINDOW_STREAM_OPTIMISATION_CIRCLE_2
template< class R >
CGAL_Window_stream&
operator << ( CGAL_Window_stream &ws,
const CGAL_Optimisation_circle_2<R>& oc)
{
double cx( CGAL_to_double( oc.center().x()));
double cy( CGAL_to_double( oc.center().y()));
double sr( CGAL_to_double( oc.squared_radius()));
if ( ! CGAL_is_negative( sr))
ws.draw_circle( cx, cy, sqrt( sr));
return( ws);
}
#endif // CGAL_IO_WINDOW_STREAM_OPTIMISATION_CIRCLE_2
#endif // CGAL_OPTIMISATION_CIRCLE_2_H
@end
@! ----------------------------------------------------------------------------
@! Class template CGAL_Min_circle_2_traits_2<R>
@! ----------------------------------------------------------------------------
@ -3042,6 +3096,34 @@ end of each file.
@<end of file line>
@end
@! ----------------------------------------------------------------------------
@! Min_circle_2_Window_stream.h
@! ----------------------------------------------------------------------------
\subsection{Min\_circle\_2\_Window\_stream.h}
@file <include/CGAL/IO/Min_circle_2_Window_stream.h> = @begin
@<file header>(
"include/CGAL/IO/Min_circle_2_Window_stream.h",
"graphical output to `leda_window' for Min_circle_2 algorith.")
// Each of the following operators is individually
// protected against multiple inclusion.
// Window_stream I/O operators
// ===========================
// Optimisation_circle_2
// ---------------------
@<Optimisation_circle_2 graphical output operator>
// Min_circle_2
// ------------
@<Min_circle_2 graphical output operator>
@<end of file line>
@end
@! ----------------------------------------------------------------------------
@! test_Min_circle_2.C
@! ----------------------------------------------------------------------------
@ -3121,6 +3203,6 @@ web file.
\clearpage
\bibliographystyle{plain}
\bibliography{geom,cgal}
\bibliography{geom,../../doc_tex/basic/Optimisation/cgal}
@! ===== EOF ==================================================================