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gil/doc/html/reference/group___image_view_transformations_subimage.html
2019-05-07 01:46:31 -04:00

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<div class="title">subimage_view<div class="ingroups"><a class="el" href="group___image_view.html">Image View</a> &raquo; <a class="el" href="group___image_view_algorithm.html">Algorithms and Utility Functions</a> &raquo; <a class="el" href="group___image_view_transformations.html">Image View Transformations</a></div></div> </div>
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<p>view of an axis-aligned rectangular area within an <a class="el" href="classboost_1_1gil_1_1image__view.html" title="A lightweight object that interprets memory as a 2D array of pixels. Models ImageViewConcept,PixelBasedConcept,HasDynamicXStepTypeConcept,HasDynamicYStepTypeConcept,HasTransposedTypeConcept. ">image_view</a>
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Functions</h2></td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:ga62c4475be9c127066cc0838ab93db94f"><td class="memTemplItemLeft" align="right" valign="top">View&#160;</td><td class="memTemplItemRight" valign="bottom"><b>subimage_view</b> (const View &amp;src, const typename View::point_t &amp;topleft, const typename View::point_t &amp;dimensions)</td></tr>
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template&lt;typename View &gt; </td></tr>
<tr class="memitem:ga421d57ad1a902d7c0fc4abf60fa32824"><td class="memTemplItemLeft" align="right" valign="top">View&#160;</td><td class="memTemplItemRight" valign="bottom"><b>subimage_view</b> (const View &amp;src, int xMin, int yMin, int width, int height)</td></tr>
<tr class="separator:ga421d57ad1a902d7c0fc4abf60fa32824"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga94e22c308240391e133539dc68803428"><td class="memTemplParams" colspan="2">template&lt;typename ViewTypes &gt; </td></tr>
<tr class="memitem:ga94e22c308240391e133539dc68803428"><td class="memTemplItemLeft" align="right" valign="top">auto&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group___image_view_transformations_subimage.html#ga94e22c308240391e133539dc68803428">subimage_view</a> (<a class="el" href="classboost_1_1gil_1_1any__image__view.html">any_image_view</a>&lt; ViewTypes &gt; const &amp;src, <a class="el" href="classboost_1_1gil_1_1point.html">point_t</a> const &amp;topleft, <a class="el" href="classboost_1_1gil_1_1point.html">point_t</a> const &amp;dimensions) -&gt; <a class="el" href="classboost_1_1gil_1_1any__image__view.html">any_image_view</a>&lt; ViewTypes &gt;</td></tr>
<tr class="separator:ga94e22c308240391e133539dc68803428"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga945fdcc0170b5a6934fe5cd2fce33b6c"><td class="memTemplParams" colspan="2">template&lt;typename ViewTypes &gt; </td></tr>
<tr class="memitem:ga945fdcc0170b5a6934fe5cd2fce33b6c"><td class="memTemplItemLeft" align="right" valign="top">auto&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group___image_view_transformations_subimage.html#ga945fdcc0170b5a6934fe5cd2fce33b6c">subimage_view</a> (<a class="el" href="classboost_1_1gil_1_1any__image__view.html">any_image_view</a>&lt; ViewTypes &gt; const &amp;src, int xMin, int yMin, int width, int height) -&gt; <a class="el" href="classboost_1_1gil_1_1any__image__view.html">any_image_view</a>&lt; ViewTypes &gt;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>view of an axis-aligned rectangular area within an <a class="el" href="classboost_1_1gil_1_1image__view.html" title="A lightweight object that interprets memory as a 2D array of pixels. Models ImageViewConcept,PixelBasedConcept,HasDynamicXStepTypeConcept,HasDynamicYStepTypeConcept,HasTransposedTypeConcept. ">image_view</a> </p>
<h2 class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ga94e22c308240391e133539dc68803428">&#9670;&nbsp;</a></span>subimage_view() <span class="overload">[1/2]</span></h2>
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<td class="memname">auto boost::gil::subimage_view </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classboost_1_1gil_1_1any__image__view.html">any_image_view</a>&lt; ViewTypes &gt; const &amp;&#160;</td>
<td class="paramname"><em>src</em>, </td>
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<td class="paramtype"><a class="el" href="classboost_1_1gil_1_1point.html">point_t</a> const &amp;&#160;</td>
<td class="paramname"><em>topleft</em>, </td>
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<td class="paramtype"><a class="el" href="classboost_1_1gil_1_1point.html">point_t</a> const &amp;&#160;</td>
<td class="paramname"><em>dimensions</em>&#160;</td>
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<td>)</td>
<td></td><td> -&gt; <a class="el" href="classboost_1_1gil_1_1any__image__view.html">any_image_view</a>&lt;ViewTypes&gt;
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<p>// Models MPL Random Access Container of models of <a class="el" href="structboost_1_1gil_1_1_image_view_concept.html" title="GIL&#39;s 2-dimensional view over immutable GIL pixels. ">ImageViewConcept</a> </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ga945fdcc0170b5a6934fe5cd2fce33b6c">&#9670;&nbsp;</a></span>subimage_view() <span class="overload">[2/2]</span></h2>
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<td class="memname">auto boost::gil::subimage_view </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classboost_1_1gil_1_1any__image__view.html">any_image_view</a>&lt; ViewTypes &gt; const &amp;&#160;</td>
<td class="paramname"><em>src</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>xMin</em>, </td>
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<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>yMin</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>width</em>, </td>
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<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>height</em>&#160;</td>
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<td></td>
<td>)</td>
<td></td><td> -&gt; <a class="el" href="classboost_1_1gil_1_1any__image__view.html">any_image_view</a>&lt;ViewTypes&gt;
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<p>Models MPL Random Access Container of models of <a class="el" href="structboost_1_1gil_1_1_image_view_concept.html" title="GIL&#39;s 2-dimensional view over immutable GIL pixels. ">ImageViewConcept</a> </p>
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