projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | <!-- Copyright 2008 Lubomir Bourdev and Hailin Jin |
| 2 | ||
| 3 | Distributed under the Boost Software License, Version 1.0. | |
| 4 | (See accompanying file LICENSE_1_0.txt or copy at | |
| 5 | http://www.boost.org/LICENSE_1_0.txt) | |
| 6 | --> | |
| 7 | ||
| 8 | <!-- | |
| 9 | Copyright 2005-2007 Adobe Systems Incorporated | |
| 10 | Distributed under the MIT License (see accompanying file LICENSE_1_0_0.txt | |
| 11 | or a copy at http://stlab.adobe.com/licenses.html) | |
| 12 | ||
| 13 | Some files are held under additional license. | |
| 14 | Please see "http://stlab.adobe.com/licenses.html" for more information. | |
| 15 | --> | |
| 16 | ||
| 17 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" | |
| 18 | "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
| 19 | <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> | |
| 20 | ||
| 21 | <head> | |
| 22 | <TITLE>Generic Image Library: nth_channel_deref_fn Struct Template Reference</TITLE> | |
| 23 | <META HTTP-EQUIV="content-type" CONTENT="text/html;charset=ISO-8859-1"/> | |
| 24 | <LINK TYPE="text/css" REL="stylesheet" HREF="adobe_source.css"/> | |
| 25 | </head> | |
| 26 | <body> | |
| 27 | <table border="0" cellspacing="0" cellpadding="0" style='width: 100%; margin: 0; padding: 0'><tr> | |
| 28 | <td width="100%" valign="top" style='padding-left: 10px; padding-right: 10px; padding-bottom: 10px'> | |
| 29 | <div class="qindex"><a class="qindex" href="index.html">Modules</a> | |
| 30 | | <a class="qindex" href="classes.html">Alphabetical List</a> | |
| 31 | | <a class="qindex" href="annotated.html">Class List</a> | |
| 32 | | <a class="qindex" href="dirs.html">Directories</a> | |
| 33 | | <a class="qindex" href="files.html">File List</a> | |
| 34 | | <a class="qindex" href="../index.html">GIL Home Page</a> | |
| 35 | </div> | |
| 36 | <!-- End Header --> | |
| 37 | <!-- Generated by Doxygen 1.5.6 --> | |
| 38 | <div class="navpath"><a class="el" href="namespaceboost.html">boost</a>::<b>gil</b>::<b>detail</b>::<a class="el" href="g_i_l_0515.html">nth_channel_deref_fn</a> | |
| 39 | </div> | |
| 40 | <div class="contents"> | |
| 41 | <h1>nth_channel_deref_fn Struct Template Reference<br> | |
| 42 | <small> | |
| 43 | [<a class="el" href="g_i_l_0186.html">Models</a>]</small> | |
| 44 | </h1><!-- doxytag: class="boost::gil::detail::nth_channel_deref_fn" --><code>#include <<a class="el" href="g_i_l_0226.html">image_view_factory.hpp</a>></code> | |
| 45 | <p> | |
| 46 | ||
| 47 | <p> | |
| 48 | <a href="g_i_l_0514.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2> | |
| 49 | <h3>template<typename SrcP><br> | |
| 50 | struct boost::gil::detail::nth_channel_deref_fn< SrcP ></h3> | |
| 51 | ||
| 52 | Function object that returns a grayscale reference of the N-th channel of a given reference. Models: <a class="el" href="g_i_l_0350.html" title="Represents a unary function object that can be invoked upon dereferencing a pixel...">PixelDereferenceAdaptorConcept</a>.<p> | |
| 53 | If the input is a <a class="el" href="g_i_l_0599.html" title="Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept...">pixel</a> value or constant reference, the function object is immutable. Otherwise it is mutable (and returns non-const reference to the n-th channel). <table border="0" cellpadding="0" cellspacing="0"> | |
| 54 | <tr><td></td></tr> | |
| 55 | <tr><td colspan="2"><br><h2>Public Types</h2></td></tr> | |
| 56 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1909fca476c5798593a7ed34e7157fce"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::const_t" ref="1909fca476c5798593a7ed34e7157fce" args="" --> | |
| 57 | typedef <a class="el" href="g_i_l_0515.html">nth_channel_deref_fn</a><br> | |
| 58 | < const_ref_t > </td><td class="memItemRight" valign="bottom"><b>const_t</b></td></tr> | |
| 59 | ||
| 60 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c79ed995e6b4b1d8f459f0b37807e5cb"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::value_type" ref="c79ed995e6b4b1d8f459f0b37807e5cb" args="" --> | |
| 61 | typedef <a class="el" href="g_i_l_0606.html">pixel_value_type</a><br> | |
| 62 | < channel_t, <a class="el" href="g_i_l_0567.html">gray_layout_t</a> ><br> | |
| 63 | ::type </td><td class="memItemRight" valign="bottom"><b>value_type</b></td></tr> | |
| 64 | ||
| 65 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="01ea77e6b19ce255f74eaa354e8cc6c1"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::const_reference" ref="01ea77e6b19ce255f74eaa354e8cc6c1" args="" --> | |
| 66 | typedef <a class="el" href="g_i_l_0604.html">pixel_reference_type</a><br> | |
| 67 | < channel_t, <a class="el" href="g_i_l_0567.html">gray_layout_t</a>, <br> | |
| 68 | false, false >::type </td><td class="memItemRight" valign="bottom"><b>const_reference</b></td></tr> | |
| 69 | ||
| 70 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="2ad6c059d39c24be9cddd1905995d23c"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::argument_type" ref="2ad6c059d39c24be9cddd1905995d23c" args="" --> | |
| 71 | typedef SrcP </td><td class="memItemRight" valign="bottom"><b>argument_type</b></td></tr> | |
| 72 | ||
| 73 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="63a5fc94722c4fbdb03ed0ec51cd89c8"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::reference" ref="63a5fc94722c4fbdb03ed0ec51cd89c8" args="" --> | |
| 74 | typedef mpl::if_c< is_mutable, <br> | |
| 75 | ref_t, <a class="el" href="g_i_l_0599.html">value_type</a> >::type </td><td class="memItemRight" valign="bottom"><b>reference</b></td></tr> | |
| 76 | ||
| 77 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="fe53618876958e2e15351c19804738f2"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::result_type" ref="fe53618876958e2e15351c19804738f2" args="" --> | |
| 78 | typedef reference </td><td class="memItemRight" valign="bottom"><b>result_type</b></td></tr> | |
| 79 | ||
| 80 | <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr> | |
| 81 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f775f083d7bf091fec5c1a27680dc5c8"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::BOOST_STATIC_CONSTANT" ref="f775f083d7bf091fec5c1a27680dc5c8" args="(bool, is_mutable=pixel_is_reference< SrcP >::value &&pixel_reference_is_mutable< SrcP >::value)" --> | |
| 82 | </td><td class="memItemRight" valign="bottom"><b>BOOST_STATIC_CONSTANT</b> (bool, is_mutable=<a class="el" href="g_i_l_0600.html">pixel_is_reference</a>< SrcP >::value &&<a class="el" href="g_i_l_0602.html">pixel_reference_is_mutable</a>< SrcP >::value)</td></tr> | |
| 83 | ||
| 84 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="addab96793b55b507de7b81ba1ddc280"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::nth_channel_deref_fn" ref="addab96793b55b507de7b81ba1ddc280" args="(int n=0)" --> | |
| 85 | </td><td class="memItemRight" valign="bottom"><b>nth_channel_deref_fn</b> (int n=0)</td></tr> | |
| 86 | ||
| 87 | <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="2030e999de9a2a28201d9bb8c1410835"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::nth_channel_deref_fn" ref="2030e999de9a2a28201d9bb8c1410835" args="(const nth_channel_deref_fn< P > &d)" --> | |
| 88 | template<typename P> </td></tr> | |
| 89 | <tr><td class="memTemplItemLeft" nowrap align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><b>nth_channel_deref_fn</b> (const <a class="el" href="g_i_l_0515.html">nth_channel_deref_fn</a>< P > &d)</td></tr> | |
| 90 | ||
| 91 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3fbe164ea1c95ff0e87ef3deb8fea603"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::operator()" ref="3fbe164ea1c95ff0e87ef3deb8fea603" args="(argument_type srcP) const " --> | |
| 92 | result_type </td><td class="memItemRight" valign="bottom"><b>operator()</b> (argument_type srcP) const </td></tr> | |
| 93 | ||
| 94 | <tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr> | |
| 95 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="da0e3adfe5f3db62623fb73a49c120b3"></a><!-- doxytag: member="boost::gil::detail::nth_channel_deref_fn::_n" ref="da0e3adfe5f3db62623fb73a49c120b3" args="" --> | |
| 96 | int </td><td class="memItemRight" valign="bottom"><b>_n</b></td></tr> | |
| 97 | ||
| 98 | </table> | |
| 99 | <hr>The documentation for this struct was generated from the following file:<ul> | |
| 100 | <li><a class="el" href="g_i_l_0226.html">image_view_factory.hpp</a></ul> | |
| 101 | </div> | |
| 102 | <hr size="1"><address style="text-align: right;"><small>Generated on Sat May 2 13:50:18 2009 for Generic Image Library by | |
| 103 | <a href="http://www.doxygen.org/index.html"> | |
| 104 | <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address> | |
| 105 | </body> | |
| 106 | </html> |