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<div class="title">bit_aligned_pixel_iterator&lt; NonAlignedPixelReference &gt; Struct Template Reference<div class="ingroups"><a class="el" href="group___pixel_iterator.html">Pixel Iterator</a> &raquo; <a class="el" href="group___pixel_iterator_model.html">Models</a> &raquo; <a class="el" href="group___pixel_iterator_non_aligned_pixel_iterator.html">bit_aligned_pixel_iterator</a><a class="el" href="group___pixel_based.html">PixelBased</a> &raquo;  &#124; <a class="el" href="group___pixel_based_model.html">Models</a></div></div>  </div>
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<p>An iterator over non-byte-aligned pixels. Models <a class="el" href="structboost_1_1gil_1_1_pixel_iterator_concept.html" title="An STL random access traversal iterator over a model of PixelConcept.">PixelIteratorConcept</a>, <a class="el" href="structboost_1_1gil_1_1_pixel_based_concept.html" title="Concept for all pixel-based GIL constructs.">PixelBasedConcept</a>, <a class="el" href="structboost_1_1gil_1_1_memory_based_iterator_concept.html" title="Concept of a random-access iterator that can be advanced in memory units (bytes or bits)">MemoryBasedIteratorConcept</a>, <a class="el" href="structboost_1_1gil_1_1_has_dynamic_x_step_type_concept.html" title="Concept for iterators, locators and views that can define a type just like the given iterator,...">HasDynamicXStepTypeConcept</a>.  
 <a href="structboost_1_1gil_1_1bit__aligned__pixel__iterator.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="bit__aligned__pixel__iterator_8hpp_source.html">bit_aligned_pixel_iterator.hpp</a>&gt;</code></p>

<p>Inherits iterator_facade&lt; bit_aligned_pixel_iterator&lt; NonAlignedPixelReference &gt;, NonAlignedPixelReference::value_type, std::random_access_iterator_tag, const NonAlignedPixelReference, NonAlignedPixelReference::bit_range_t::difference_type &gt;.</p>
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using&#160;</td><td class="memItemRight" valign="bottom"><b>difference_type</b> = typename parent_t::difference_type</td></tr>
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using&#160;</td><td class="memItemRight" valign="bottom"><b>reference</b> = typename parent_t::reference</td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>bit_aligned_pixel_iterator</b> (const <a class="el" href="structboost_1_1gil_1_1bit__aligned__pixel__iterator.html">bit_aligned_pixel_iterator</a> &amp;p)</td></tr>
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<a class="el" href="structboost_1_1gil_1_1bit__aligned__pixel__iterator.html">bit_aligned_pixel_iterator</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>operator=</b> (const <a class="el" href="structboost_1_1gil_1_1bit__aligned__pixel__iterator.html">bit_aligned_pixel_iterator</a> &amp;p)</td></tr>
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template&lt;typename Ref &gt; </td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>bit_aligned_pixel_iterator</b> (reference *ref)</td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>bit_aligned_pixel_iterator</b> (typename bit_range_t::byte_t *data, int bit_offset=0)</td></tr>
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<tr class="memitem:a16d8e6857dd561244ca73764f2b94801"><td class="memItemLeft" align="right" valign="top">reference&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structboost_1_1gil_1_1bit__aligned__pixel__iterator.html#a16d8e6857dd561244ca73764f2b94801">operator[]</a> (difference_type d) const</td></tr>
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reference&#160;</td><td class="memItemRight" valign="bottom"><b>operator-&gt;</b> () const</td></tr>
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const bit_range_t &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>bit_range</b> () const</td></tr>
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bit_range_t &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>bit_range</b> ()</td></tr>
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template&lt;typename Ref &gt; </td></tr>
<tr class="memitem:a643c7b0be807b6ab9b506359b8cfa21d"><td class="memTemplItemLeft" align="right" valign="top">struct&#160;</td><td class="memTemplItemRight" valign="bottom"><b>bit_aligned_pixel_iterator</b></td></tr>
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class&#160;</td><td class="memItemRight" valign="bottom"><b>boost::iterator_core_access</b></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;typename NonAlignedPixelReference&gt;<br />
struct boost::gil::bit_aligned_pixel_iterator&lt; NonAlignedPixelReference &gt;</h3>

<p>An iterator over non-byte-aligned pixels. Models <a class="el" href="structboost_1_1gil_1_1_pixel_iterator_concept.html" title="An STL random access traversal iterator over a model of PixelConcept.">PixelIteratorConcept</a>, <a class="el" href="structboost_1_1gil_1_1_pixel_based_concept.html" title="Concept for all pixel-based GIL constructs.">PixelBasedConcept</a>, <a class="el" href="structboost_1_1gil_1_1_memory_based_iterator_concept.html" title="Concept of a random-access iterator that can be advanced in memory units (bytes or bits)">MemoryBasedIteratorConcept</a>, <a class="el" href="structboost_1_1gil_1_1_has_dynamic_x_step_type_concept.html" title="Concept for iterators, locators and views that can define a type just like the given iterator,...">HasDynamicXStepTypeConcept</a>. </p>
<p>An iterator over pixels that correspond to non-byte-aligned bit ranges. Examples of such pixels are single bit grayscale pixel, or a 6-bit RGB 222 pixel. </p>
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<a id="a16d8e6857dd561244ca73764f2b94801"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a16d8e6857dd561244ca73764f2b94801">&#9670;&nbsp;</a></span>operator[]()</h2>

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          <td class="memname">reference operator[] </td>
          <td>(</td>
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          <td class="paramname"><em>d</em></td><td>)</td>
          <td> const</td>
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<p>For some reason operator[] provided by iterator_adaptor returns a custom class that is convertible to reference We require our own reference because it is registered in iterator_traits </p>

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<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="bit__aligned__pixel__iterator_8hpp_source.html">bit_aligned_pixel_iterator.hpp</a></li>
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