109 lines
2.5 KiB
HTML
109 lines
2.5 KiB
HTML
<HTML>
|
|
<!--
|
|
Copyright (c) 2004 Kris Beevers
|
|
|
|
Distributed under the Boost Software License, Version 1.0.
|
|
(See accompanying file LICENSE_1_0.txt or copy at
|
|
http://www.boost.org/LICENSE_1_0.txt)
|
|
-->
|
|
<Head>
|
|
<Title>Boost Graph Library: astar_visitor</Title>
|
|
<BODY BGCOLOR="#ffffff" LINK="#0000ee" TEXT="#000000" VLINK="#551a8b"
|
|
ALINK="#ff0000">
|
|
<IMG SRC="../../../boost.png"
|
|
ALT="C++ Boost" width="277" height="86">
|
|
|
|
<BR Clear>
|
|
|
|
<H1>
|
|
<pre>
|
|
astar_visitor<EventVisitorList>
|
|
</pre>
|
|
</H1>
|
|
|
|
This class is an adapter that converts a list of <a
|
|
href="./EventVisitor.html">EventVisitor</a>'s (constructed using
|
|
<tt>std::pair</tt>) into a <a
|
|
href="./AStarVisitor.html">AStarVisitor</a>.
|
|
|
|
|
|
<h3>Example</h3>
|
|
|
|
See the example for <a href="./EventVisitor.html">EventVisitor</a>.
|
|
|
|
<h3>Model of</h3>
|
|
|
|
<a href="./AStarVisitor.html">AStarVisitor</a>
|
|
|
|
<H3>Template Parameters</H3>
|
|
|
|
<P>
|
|
<TABLE border>
|
|
<TR>
|
|
<th>Parameter</th><th>Description</th><th>Default</th>
|
|
</tr>
|
|
|
|
<TR><TD><TT>EventVisitorList</TT></TD>
|
|
<TD>
|
|
A list of <a href="./EventVisitor.html">EventVisitor</a>'s created
|
|
with <tt>std::pair</tt>.
|
|
</TD>
|
|
<TD><TT><a href="./null_visitor.html"><tt>null_visitor</tt></a></TT></TD>
|
|
</TR>
|
|
|
|
</table>
|
|
|
|
<H3>Where Defined</H3>
|
|
|
|
<P>
|
|
<a href="../../../boost/graph/astar_search.hpp">
|
|
<TT>boost/graph/astar_search.hpp</TT></a>
|
|
|
|
<h3>Member Functions</h3>
|
|
|
|
This class implements all of the member functions required by <a
|
|
href="./AStarVisitor.html">AStarVisitor</a>. In each function the
|
|
appropriate event is dispatched to the <a
|
|
href="./EventVisitor.html">EventVisitor</a>'s in the
|
|
EventVisitorList.
|
|
|
|
<h3>Non-Member Functions</h3>
|
|
|
|
<table border>
|
|
<tr>
|
|
<th>Function</th><th>Description</th>
|
|
</tr>
|
|
|
|
<tr><td><tt>
|
|
template <class EventVisitorList><br>
|
|
astar_visitor<EventVisitorList><br>
|
|
make_astar_visitor(EventVisitorList ev_list);
|
|
</tt></td><td>
|
|
Returns the event visitor list adapted to be an A* visitor.
|
|
</td></tr>
|
|
|
|
</table>
|
|
|
|
<h3>See Also</h3>
|
|
|
|
<a href="./visitor_concepts.html">Visitor concepts</a>
|
|
<p>
|
|
The following are event visitors: <a
|
|
href="./predecessor_recorder.html"><tt>predecessor_recorder</tt></a>,
|
|
<a href="./distance_recorder.html"><tt>distance_recorder</tt></a>,
|
|
<a href="./time_stamper.html"><tt>time_stamper</tt></a>,
|
|
and <a href="./property_writer.html"><tt>property_writer</tt></a>.
|
|
|
|
<br>
|
|
<HR>
|
|
<TABLE>
|
|
<TR valign=top>
|
|
<TD nowrap>Copyright © 2004</TD><TD>
|
|
<A HREF="http://cs.krisbeevers.com/">Kristopher Beevers</A>,
|
|
Rensselaer Polytechnic Institute (<A
|
|
HREF="mailto:beevek@cs.rpi.edu">beevek@cs.rpi.edu</A>)
|
|
</TD></TR></TABLE>
|
|
|
|
</BODY>
|
|
</HTML>
|