ceph/src/boost/libs/gil/doc/html/g_i_l_0040.html

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  38   <div class="navpath"><a class="el" href="namespaceboost.html">boost</a>::<b>gil</b>::<a class="el" href="g_i_l_0040.html">image_view</a>
  39   </div>
  40 <div class="contents">
  41 <h1>image_view Class Template Reference<br>
  42 <small>
  43 [<a class="el" href="g_i_l_0141.html">Models</a>,&nbsp;<a class="el" href="g_i_l_0182.html">Models</a>]</small>
  44 </h1><!-- doxytag: class="boost::gil::image_view" --><code>#include &lt;<a class="el" href="g_i_l_0224.html">image_view.hpp</a>&gt;</code>
  45 <p>
  46
  47 <p>
  48 <a href="g_i_l_0039.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
  49 <h3>template&lt;typename Loc&gt;<br>
  50  class boost::gil::image_view&lt; Loc &gt;</h3>
  51
  52 A lightweight object that interprets memory as a 2D array of pixels. Models <a class="el" href="g_i_l_0308.html" title="GIL&#39;s 2-dimensional view over immutable GIL pixels.">ImageViewConcept</a>,<a class="el" href="g_i_l_0344.html" title="Concept for all pixel-based GIL constructs, such as pixels, iterators, locators,...">PixelBasedConcept</a>,<a class="el" href="g_i_l_0290.html" title="Concept for iterators, locators and views that can define a type just like the given...">HasDynamicXStepTypeConcept</a>,<a class="el" href="g_i_l_0292.html" title="Concept for locators and views that can define a type just like the given locator...">HasDynamicYStepTypeConcept</a>,<a class="el" href="g_i_l_0294.html" title="Concept for locators and views that can define a type just like the given locator...">HasTransposedTypeConcept</a>.
  53 <p>
  54 Image view consists of a <a class="el" href="g_i_l_0599.html" title="Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept...">pixel</a> 2D locator (defining the mechanism for navigating in 2D) and the <a class="el" href="g_i_l_0038.html" title="container interface over image view. Models ImageConcept, PixelBasedConcept">image</a> dimensions.<p>
  55 Image views to images are what ranges are to STL containers. They are lightweight objects, that don't own the pixels. It is the user's responsibility that the underlying data remains valid for the lifetime of the <a class="el" href="g_i_l_0038.html" title="container interface over image view. Models ImageConcept, PixelBasedConcept">image</a> view.<p>
  56 Similar to iterators and ranges, constness of views does not extend to constness of pixels. A const <code><a class="el" href="g_i_l_0040.html" title="A lightweight object that interprets memory as a 2D array of pixels. Models ImageViewConcept...">image_view</a></code> does not allow changing its location in memory (resizing, moving) but does not prevent one from changing the pixels. The latter requires an <a class="el" href="g_i_l_0038.html" title="container interface over image view. Models ImageConcept, PixelBasedConcept">image</a> view whose value_type is const.<p>
  57 Images have interfaces consistent with STL 1D random access containers, so they can be used directly in STL algorithms like: <div class="fragment"><pre class="fragment">  <a class="code" href="g_i_l_0214.html#g718772a47188f4e2ecfce2f28fa3dc4f" title="std::fill(I,I,V) with I being a iterator_from_2d">std::fill</a>(img.begin(), img.end(), red_pixel);
  58 </pre></div><p>
  59 In addition, horizontal, vertical and 2D random access iterators are provided.<p>
  60 Note also that <code><a class="el" href="g_i_l_0040.html" title="A lightweight object that interprets memory as a 2D array of pixels. Models ImageViewConcept...">image_view</a></code> does not require that its element type be a <a class="el" href="g_i_l_0599.html" title="Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept...">pixel</a>. It could be instantiated with a locator whose <code>value_type</code> models only <code><a class="el" href="g_i_l_0376.html">Regular</a></code>. In this case the <a class="el" href="g_i_l_0038.html" title="container interface over image view. Models ImageConcept, PixelBasedConcept">image</a> view models the weaker <a class="el" href="g_i_l_0366.html" title="2-dimensional view over immutable values">RandomAccess2DImageViewConcept</a>, and does not model <a class="el" href="g_i_l_0344.html" title="Concept for all pixel-based GIL constructs, such as pixels, iterators, locators,...">PixelBasedConcept</a>. Many generic algorithms don't require the elements to be pixels. <table border="0" cellpadding="0" cellspacing="0">
  61 <tr><td></td></tr>
  62 <tr><td colspan="2"><br><h2>1D navigation</h2></td></tr>
  63 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="503ab01f6c0142145d3434f6924714e7"></a><!-- doxytag: member="boost::gil::image_view::size" ref="503ab01f6c0142145d3434f6924714e7" args="() const " -->
  64 size_type&nbsp;</td><td class="memItemRight" valign="bottom"><b>size</b> () const </td></tr>
  65
  66 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="2fcbf5359798ec294d009f286fd802e6"></a><!-- doxytag: member="boost::gil::image_view::begin" ref="2fcbf5359798ec294d009f286fd802e6" args="() const " -->
  67 <a class="el" href="g_i_l_0042.html">iterator</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>begin</b> () const </td></tr>
  68
  69 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c0742d15ef3d775dfe617aab68aaadaa"></a><!-- doxytag: member="boost::gil::image_view::end" ref="c0742d15ef3d775dfe617aab68aaadaa" args="() const " -->
  70 <a class="el" href="g_i_l_0042.html">iterator</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>end</b> () const </td></tr>
  71
  72 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9be2c9af8196e9efbeb11bbb6d652bae"></a><!-- doxytag: member="boost::gil::image_view::rbegin" ref="9be2c9af8196e9efbeb11bbb6d652bae" args="() const " -->
  73 reverse_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>rbegin</b> () const </td></tr>
  74
  75 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dfe4ff99871d00138e8a62df0786d77d"></a><!-- doxytag: member="boost::gil::image_view::rend" ref="dfe4ff99871d00138e8a62df0786d77d" args="() const " -->
  76 reverse_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>rend</b> () const </td></tr>
  77
  78 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="655c31c494cd675eef359e8ff9e84692"></a><!-- doxytag: member="boost::gil::image_view::operator[]" ref="655c31c494cd675eef359e8ff9e84692" args="(difference_type i) const " -->
  79 reference&nbsp;</td><td class="memItemRight" valign="bottom"><b>operator[]</b> (difference_type i) const </td></tr>
  80
  81 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b3123cbdd046c89902060c1114032f25"></a><!-- doxytag: member="boost::gil::image_view::at" ref="b3123cbdd046c89902060c1114032f25" args="(difference_type i) const " -->
  82 <a class="el" href="g_i_l_0042.html">iterator</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>at</b> (difference_type i) const </td></tr>
  83
  84 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ecfe0def0da3e8d783cd9e8c87a20ed7"></a><!-- doxytag: member="boost::gil::image_view::at" ref="ecfe0def0da3e8d783cd9e8c87a20ed7" args="(const point_t &amp;p) const " -->
  85 <a class="el" href="g_i_l_0042.html">iterator</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>at</b> (const point_t &amp;p) const </td></tr>
  86
  87 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="8e36920609c3dd3345c14f1f7dea4602"></a><!-- doxytag: member="boost::gil::image_view::at" ref="8e36920609c3dd3345c14f1f7dea4602" args="(x_coord_t x, y_coord_t y) const " -->
  88 <a class="el" href="g_i_l_0042.html">iterator</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>at</b> (x_coord_t x, y_coord_t y) const </td></tr>
  89
  90 <tr><td colspan="2"><br><h2>2-D navigation</h2></td></tr>
  91 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f68e2f6b1c777e60b0d4d822c23047b3"></a><!-- doxytag: member="boost::gil::image_view::operator()" ref="f68e2f6b1c777e60b0d4d822c23047b3" args="(const point_t &amp;p) const " -->
  92 reference&nbsp;</td><td class="memItemRight" valign="bottom"><b>operator()</b> (const point_t &amp;p) const </td></tr>
  93
  94 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f4c749360c3bdc178935ffd1a7223b5d"></a><!-- doxytag: member="boost::gil::image_view::operator()" ref="f4c749360c3bdc178935ffd1a7223b5d" args="(x_coord_t x, y_coord_t y) const " -->
  95 reference&nbsp;</td><td class="memItemRight" valign="bottom"><b>operator()</b> (x_coord_t x, y_coord_t y) const </td></tr>
  96
  97 <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="ac46b196dfd20e7f9fc71a978b0034d6"></a><!-- doxytag: member="boost::gil::image_view::axis_iterator" ref="ac46b196dfd20e7f9fc71a978b0034d6" args="(const point_t &amp;p) const " -->
  98 template&lt;std::size_t D&gt; </td></tr>
  99 <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">axis&lt; D &gt;::<a class="el" href="g_i_l_0042.html">iterator</a>&nbsp;</td><td class="memTemplItemRight" valign="bottom"><b>axis_iterator</b> (const point_t &amp;p) const </td></tr>
 100
 101 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e937139587f79c4ba71664b063708503"></a><!-- doxytag: member="boost::gil::image_view::xy_at" ref="e937139587f79c4ba71664b063708503" args="(x_coord_t x, y_coord_t y) const " -->
 102 xy_locator&nbsp;</td><td class="memItemRight" valign="bottom"><b>xy_at</b> (x_coord_t x, y_coord_t y) const </td></tr>
 103
 104 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c3f04b17446d58709317a36409fce836"></a><!-- doxytag: member="boost::gil::image_view::xy_at" ref="c3f04b17446d58709317a36409fce836" args="(const point_t &amp;p) const " -->
 105 locator&nbsp;</td><td class="memItemRight" valign="bottom"><b>xy_at</b> (const point_t &amp;p) const </td></tr>
 106
 107 <tr><td colspan="2"><br><h2>X navigation</h2></td></tr>
 108 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5d5294fd01588dbb7362fe473342c857"></a><!-- doxytag: member="boost::gil::image_view::x_at" ref="5d5294fd01588dbb7362fe473342c857" args="(x_coord_t x, y_coord_t y) const " -->
 109 x_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>x_at</b> (x_coord_t x, y_coord_t y) const </td></tr>
 110
 111 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="074d41a1faced953f3ea01a0c2e21023"></a><!-- doxytag: member="boost::gil::image_view::x_at" ref="074d41a1faced953f3ea01a0c2e21023" args="(const point_t &amp;p) const " -->
 112 x_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>x_at</b> (const point_t &amp;p) const </td></tr>
 113
 114 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="db34f8ad46906e309d88c89453ba9cb2"></a><!-- doxytag: member="boost::gil::image_view::row_begin" ref="db34f8ad46906e309d88c89453ba9cb2" args="(y_coord_t y) const " -->
 115 x_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>row_begin</b> (y_coord_t y) const </td></tr>
 116
 117 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="839a4b009ca4a56e32a4ee6f1c58e669"></a><!-- doxytag: member="boost::gil::image_view::row_end" ref="839a4b009ca4a56e32a4ee6f1c58e669" args="(y_coord_t y) const " -->
 118 x_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>row_end</b> (y_coord_t y) const </td></tr>
 119
 120 <tr><td colspan="2"><br><h2>Y navigation</h2></td></tr>
 121 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="466c0c4117e5a0dc994bb544bd6da6a4"></a><!-- doxytag: member="boost::gil::image_view::y_at" ref="466c0c4117e5a0dc994bb544bd6da6a4" args="(x_coord_t x, y_coord_t y) const " -->
 122 y_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>y_at</b> (x_coord_t x, y_coord_t y) const </td></tr>
 123
 124 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="747ab235d75e49fc4d40ea1829a29448"></a><!-- doxytag: member="boost::gil::image_view::y_at" ref="747ab235d75e49fc4d40ea1829a29448" args="(const point_t &amp;p) const " -->
 125 y_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>y_at</b> (const point_t &amp;p) const </td></tr>
 126
 127 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ffadffc6b545f6098053bcd3bfaa0d9a"></a><!-- doxytag: member="boost::gil::image_view::col_begin" ref="ffadffc6b545f6098053bcd3bfaa0d9a" args="(x_coord_t x) const " -->
 128 y_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>col_begin</b> (x_coord_t x) const </td></tr>
 129
 130 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f2775fd9fbc93aab93b16f93c33d5b9b"></a><!-- doxytag: member="boost::gil::image_view::col_end" ref="f2775fd9fbc93aab93b16f93c33d5b9b" args="(x_coord_t x) const " -->
 131 y_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>col_end</b> (x_coord_t x) const </td></tr>
 132
 133 <tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
 134 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="92e7bdb395194998093b766da61d473b"></a><!-- doxytag: member="boost::gil::image_view::value_type" ref="92e7bdb395194998093b766da61d473b" args="" -->
 135 typedef Loc::value_type&nbsp;</td><td class="memItemRight" valign="bottom"><b>value_type</b></td></tr>
 136
 137 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="bcd7b5460cf58677baf13ec6776a10e8"></a><!-- doxytag: member="boost::gil::image_view::reference" ref="bcd7b5460cf58677baf13ec6776a10e8" args="" -->
 138 typedef Loc::reference&nbsp;</td><td class="memItemRight" valign="bottom"><b>reference</b></td></tr>
 139
 140 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="71772a59dc14e911056ec48a39295863"></a><!-- doxytag: member="boost::gil::image_view::coord_t" ref="71772a59dc14e911056ec48a39295863" args="" -->
 141 typedef Loc::coord_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>coord_t</b></td></tr>
 142
 143 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="892d30db484859702c3a5728b27feeb5"></a><!-- doxytag: member="boost::gil::image_view::difference_type" ref="892d30db484859702c3a5728b27feeb5" args="" -->
 144 typedef coord_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>difference_type</b></td></tr>
 145
 146 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a3d4c62925c3c2649d53b3c1284223d2"></a><!-- doxytag: member="boost::gil::image_view::point_t" ref="a3d4c62925c3c2649d53b3c1284223d2" args="" -->
 147 typedef Loc::point_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>point_t</b></td></tr>
 148
 149 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dfa04dceb03b9d1a6ce74ca0e87f9ab2"></a><!-- doxytag: member="boost::gil::image_view::locator" ref="dfa04dceb03b9d1a6ce74ca0e87f9ab2" args="" -->
 150 typedef Loc&nbsp;</td><td class="memItemRight" valign="bottom"><b>locator</b></td></tr>
 151
 152 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="15e2fb6ea12991245417dd1445b5b24e"></a><!-- doxytag: member="boost::gil::image_view::const_t" ref="15e2fb6ea12991245417dd1445b5b24e" args="" -->
 153 typedef <a class="el" href="g_i_l_0040.html">image_view</a>&lt; typename <br>
 154 Loc::const_t &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><b>const_t</b></td></tr>
 155
 156 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ae57e67599898ee16dcf5e9b79062c84"></a><!-- doxytag: member="boost::gil::image_view::iterator" ref="ae57e67599898ee16dcf5e9b79062c84" args="" -->
 157 typedef <a class="el" href="g_i_l_0042.html">iterator_from_2d</a>&lt; Loc &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><b>iterator</b></td></tr>
 158
 159 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="92b881db836646f4039adcbb73c8595f"></a><!-- doxytag: member="boost::gil::image_view::reverse_iterator" ref="92b881db836646f4039adcbb73c8595f" args="" -->
 160 typedef std::reverse_iterator<br>
 161 &lt; <a class="el" href="g_i_l_0042.html">iterator</a> &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><b>reverse_iterator</b></td></tr>
 162
 163 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="89a6dcafb6130e3e1bcd6d1285e0dd6f"></a><!-- doxytag: member="boost::gil::image_view::size_type" ref="89a6dcafb6130e3e1bcd6d1285e0dd6f" args="" -->
 164 typedef std::size_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>size_type</b></td></tr>
 165
 166 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="4e223e6bbf853dffbd17f3bb21c8af9d"></a><!-- doxytag: member="boost::gil::image_view::xy_locator" ref="4e223e6bbf853dffbd17f3bb21c8af9d" args="" -->
 167 typedef locator&nbsp;</td><td class="memItemRight" valign="bottom"><b>xy_locator</b></td></tr>
 168
 169 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="140c0e312012b96fa06179d3a664c57d"></a><!-- doxytag: member="boost::gil::image_view::x_iterator" ref="140c0e312012b96fa06179d3a664c57d" args="" -->
 170 typedef xy_locator::x_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>x_iterator</b></td></tr>
 171
 172 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="473f7bc7d57bdcb3f7ca67a5c527dffa"></a><!-- doxytag: member="boost::gil::image_view::y_iterator" ref="473f7bc7d57bdcb3f7ca67a5c527dffa" args="" -->
 173 typedef xy_locator::y_iterator&nbsp;</td><td class="memItemRight" valign="bottom"><b>y_iterator</b></td></tr>
 174
 175 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b3d33a86151dfc3439f957b382fcc4a9"></a><!-- doxytag: member="boost::gil::image_view::x_coord_t" ref="b3d33a86151dfc3439f957b382fcc4a9" args="" -->
 176 typedef xy_locator::x_coord_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>x_coord_t</b></td></tr>
 177
 178 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a1c196da88dc3f90dc5fb7570a0c452f"></a><!-- doxytag: member="boost::gil::image_view::y_coord_t" ref="a1c196da88dc3f90dc5fb7570a0c452f" args="" -->
 179 typedef xy_locator::y_coord_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>y_coord_t</b></td></tr>
 180
 181 <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
 182 <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="903b35d7555deafa997038604ee7acaa"></a><!-- doxytag: member="boost::gil::image_view::image_view" ref="903b35d7555deafa997038604ee7acaa" args="(const View &amp;iv)" -->
 183 template&lt;typename View&gt; </td></tr>
 184 <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memTemplItemRight" valign="bottom"><b>image_view</b> (const View &amp;iv)</td></tr>
 185
 186 <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="5f7268ca910b4954e3c3b04ae5789ae6"></a><!-- doxytag: member="boost::gil::image_view::image_view" ref="5f7268ca910b4954e3c3b04ae5789ae6" args="(const point_t &amp;sz, const L2 &amp;loc)" -->
 187 template&lt;typename L2&gt; </td></tr>
 188 <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memTemplItemRight" valign="bottom"><b>image_view</b> (const point_t &amp;sz, const L2 &amp;loc)</td></tr>
 189
 190 <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="d6c7acb22ffad37395ad5c604f85936d"></a><!-- doxytag: member="boost::gil::image_view::image_view" ref="d6c7acb22ffad37395ad5c604f85936d" args="(coord_t width, coord_t height, const L2 &amp;loc)" -->
 191 template&lt;typename L2&gt; </td></tr>
 192 <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memTemplItemRight" valign="bottom"><b>image_view</b> (coord_t width, coord_t height, const L2 &amp;loc)</td></tr>
 193
 194 <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="9bf519570626c21f9bc1e32999f5af8d"></a><!-- doxytag: member="boost::gil::image_view::operator=" ref="9bf519570626c21f9bc1e32999f5af8d" args="(const View &amp;iv)" -->
 195 template&lt;typename View&gt; </td></tr>
 196 <tr><td class="memTemplItemLeft" nowrap align="right" valign="top"><a class="el" href="g_i_l_0040.html">image_view</a> &amp;&nbsp;</td><td class="memTemplItemRight" valign="bottom"><b>operator=</b> (const View &amp;iv)</td></tr>
 197
 198 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1d12aa9a6ffa1a1e294ae7071cba3a49"></a><!-- doxytag: member="boost::gil::image_view::operator=" ref="1d12aa9a6ffa1a1e294ae7071cba3a49" args="(const image_view &amp;iv)" -->
 199 <a class="el" href="g_i_l_0040.html">image_view</a> &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><b>operator=</b> (const <a class="el" href="g_i_l_0040.html">image_view</a> &amp;iv)</td></tr>
 200
 201 <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="fd4456404f4d28a0b33e9e654c31e720"></a><!-- doxytag: member="boost::gil::image_view::operator==" ref="fd4456404f4d28a0b33e9e654c31e720" args="(const View &amp;v) const " -->
 202 template&lt;typename View&gt; </td></tr>
 203 <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memTemplItemRight" valign="bottom"><b>operator==</b> (const View &amp;v) const </td></tr>
 204
 205 <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="f94ddb2366afdec28562244c9a301885"></a><!-- doxytag: member="boost::gil::image_view::operator!=" ref="f94ddb2366afdec28562244c9a301885" args="(const View &amp;v) const " -->
 206 template&lt;typename View&gt; </td></tr>
 207 <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memTemplItemRight" valign="bottom"><b>operator!=</b> (const View &amp;v) const </td></tr>
 208
 209 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f723fb36aee62ac02924637371797b7a"></a><!-- doxytag: member="boost::gil::image_view::dimensions" ref="f723fb36aee62ac02924637371797b7a" args="() const " -->
 210 const point_t &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><b>dimensions</b> () const </td></tr>
 211
 212 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7f9a22f910e7761f30e4b905e65c1ad2"></a><!-- doxytag: member="boost::gil::image_view::pixels" ref="7f9a22f910e7761f30e4b905e65c1ad2" args="() const " -->
 213 const locator &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><b>pixels</b> () const </td></tr>
 214
 215 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="edb657636fdfa1645708f3beaad70d8d"></a><!-- doxytag: member="boost::gil::image_view::width" ref="edb657636fdfa1645708f3beaad70d8d" args="() const " -->
 216 x_coord_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>width</b> () const </td></tr>
 217
 218 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5d84f7f164c70ba5b617ffa1e69f71a1"></a><!-- doxytag: member="boost::gil::image_view::height" ref="5d84f7f164c70ba5b617ffa1e69f71a1" args="() const " -->
 219 y_coord_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>height</b> () const </td></tr>
 220
 221 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7e7336b5e1b9d3674e5bb27d4adbb46a"></a><!-- doxytag: member="boost::gil::image_view::num_channels" ref="7e7336b5e1b9d3674e5bb27d4adbb46a" args="() const " -->
 222 std::size_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>num_channels</b> () const </td></tr>
 223
 224 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="90ccf75aa2deb01fbce509842191cad2"></a><!-- doxytag: member="boost::gil::image_view::is_1d_traversable" ref="90ccf75aa2deb01fbce509842191cad2" args="() const " -->
 225 bool&nbsp;</td><td class="memItemRight" valign="bottom"><b>is_1d_traversable</b> () const </td></tr>
 226
 227 <tr><td colspan="2"><br><h2>Static Public Attributes</h2></td></tr>
 228 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="cf81c27b3fffa67d66b47f46979b607e"></a><!-- doxytag: member="boost::gil::image_view::num_dimensions" ref="cf81c27b3fffa67d66b47f46979b607e" args="" -->
 229 static const std::size_t&nbsp;</td><td class="memItemRight" valign="bottom"><b>num_dimensions</b> = 2</td></tr>
 230
 231 <tr><td colspan="2"><br><h2>Friends</h2></td></tr>
 232 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="bddf87ee7b9ff3c683ff66fc6414ae08"></a><!-- doxytag: member="boost::gil::image_view::image_view" ref="bddf87ee7b9ff3c683ff66fc6414ae08" args="" -->
 233 class&nbsp;</td><td class="memItemRight" valign="bottom"><b>image_view</b></td></tr>
 234
 235 <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="6ad428c681b88b075baecd4c9d3a3236"></a><!-- doxytag: member="boost::gil::image_view::swap" ref="6ad428c681b88b075baecd4c9d3a3236" args="(image_view&lt; L2 &gt; &amp;x, image_view&lt; L2 &gt; &amp;y)" -->
 236 template&lt;typename L2&gt; </td></tr>
 237 <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memTemplItemRight" valign="bottom"><b>swap</b> (<a class="el" href="g_i_l_0040.html">image_view</a>&lt; L2 &gt; &amp;x, <a class="el" href="g_i_l_0040.html">image_view</a>&lt; L2 &gt; &amp;y)</td></tr>
 238
 239 </table>
 240 <hr>The documentation for this class was generated from the following file:<ul>
 241 <li><a class="el" href="g_i_l_0224.html">image_view.hpp</a></ul>
 242 </div>
 243 <hr size="1"><address style="text-align: right;"><small>Generated on Sat May 2 13:50:18 2009 for Generic Image Library by&nbsp;
 244 <a href="http://www.doxygen.org/index.html">
 245 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
 246 </body>
 247 </html>