https://svn.boost.org/trac10/ticket/8144 <p> I've stumbled upon old thread on <a class="ext-link" href="http://lists.boost.org/Archives/boost/2010/12/174157.php"><span class="icon">​</span>locator and cached_location_t</a>. There are some interesting explanations which I believe is worth to add to Boost.GIL docs. </p> <p> Particularly, I believe the following Lubomir's clarification should be added as first paragraph documenting cached location: </p> <blockquote> <p> <em>Cached location is meant to be used as a quick way to get to neighborhood pixels if you need to read or write a neighboring location frequently relative to a given locator.</em> </p> </blockquote> <p> Currently, notion of cached location is documented in the <a href="http://www.boost.org/doc/libs/1_51_0/libs/gil/doc/html/gildesignguide.html">GIL design guide</a> but it makes users to deduce answer to <strong>What the cached locator is for?</strong> </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/8144 Trac 1.4.3 Mateusz Loskot Thu, 16 Feb 2017 10:53:47 GMT https://svn.boost.org/trac10/ticket/8144#comment:1 https://svn.boost.org/trac10/ticket/8144#comment:1 <ul> <li><strong>cc</strong> <span class="trac-author">mateusz@…</span> added </li> </ul> Ticket Mateusz Loskot Sat, 25 Aug 2018 16:01:31 GMT https://svn.boost.org/trac10/ticket/8144#comment:2 https://svn.boost.org/trac10/ticket/8144#comment:2 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">duplicate</span> </li> </ul> <p> Moved to <a class="ext-link" href="https://github.com/boostorg/gil/issues/130"><span class="icon">​</span>https://github.com/boostorg/gil/issues/130</a> </p> Ticket