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 <span id="projectnumber">1.1</span>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Tiled Pyramidal Tiff class interface</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/* IIPImage Tiled Pyramidal TIFF Class</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> Copyright (C) 2000-2017 Ruven Pillay.</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> This program is free software; you can redistribute it and/or modify</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> it under the terms of the GNU General Public License as published by</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> the Free Software Foundation; either version 3 of the License, or</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> (at your option) any later version.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> This program is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> GNU General Public License for more details.</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> You should have received a copy of the GNU General Public License</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> along with this program; if not, write to the Free Software Foundation,</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">*/</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#ifndef _TPTIMAGE_H</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#define _TPTIMAGE_H</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "IIPImage.h"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <tiff.h></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <tiffio.h></span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classTPTImage.html"> 35</a></span> <span class="keyword">class </span><a class="code" href="classTPTImage.html">TPTImage</a> : <span class="keyword">public</span> <a class="code" href="classIIPImage.html">IIPImage</a> {</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  TIFF *tiff;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  tdata_t tile_buf;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="classTPTImage.html#a05c20a96469793b64660eb80fe7e13fa"> 49</a></span>  <a class="code" href="classTPTImage.html#a05c20a96469793b64660eb80fe7e13fa">TPTImage</a>():<a class="code" href="classIIPImage.html">IIPImage</a>(), tiff( NULL ), tile_buf( NULL ) {};</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classTPTImage.html#a1ab5b59e27b061f833f0b439487112a9"> 54</a></span>  <a class="code" href="classTPTImage.html#a1ab5b59e27b061f833f0b439487112a9">TPTImage</a>( <span class="keyword">const</span> std::string& path ): <a class="code" href="classIIPImage.html">IIPImage</a>( path ), tiff( NULL ), tile_buf( NULL ) {};</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classTPTImage.html#a9dcff8fd787e7e997ce0c226c07dc009"> 59</a></span>  <a class="code" href="classTPTImage.html#a9dcff8fd787e7e997ce0c226c07dc009">TPTImage</a>( <span class="keyword">const</span> <a class="code" href="classTPTImage.html">TPTImage</a>& image ): <a class="code" href="classIIPImage.html">IIPImage</a>( image ), tiff( NULL ),tile_buf( NULL ) {};</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="classTPTImage.html#ab0c4ba59e103f9a5464d14a64447031d"> 64</a></span>  <a class="code" href="classTPTImage.html">TPTImage</a>& <a class="code" href="classTPTImage.html#ab0c4ba59e103f9a5464d14a64447031d">operator = </a>( <a class="code" href="classTPTImage.html">TPTImage</a> image ) {</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">if</span>( <span class="keyword">this</span> != &image ){</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="classTPTImage.html#a1bee422725f55c2bfc62809bf04bc5ef">closeImage</a>();</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <a class="code" href="classIIPImage.html#a33361969aaa0f0c8a458859951b79c21">IIPImage::operator=</a>(image);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  tiff = image.tiff;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  tile_buf = image.tile_buf;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classTPTImage.html#a3c7ae9dca794d0843a079ac7989f29bb"> 77</a></span>  <a class="code" href="classTPTImage.html#a3c7ae9dca794d0843a079ac7989f29bb">TPTImage</a>( <span class="keyword">const</span> <a class="code" href="classIIPImage.html">IIPImage</a>& image ): <a class="code" href="classIIPImage.html">IIPImage</a>( image ) {</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  tiff = NULL; tile_buf = NULL; </div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  };</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div><div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classTPTImage.html#a3f271dc88f2c07aa4752b5bb5692baf9"> 82</a></span>  <a class="code" href="classTPTImage.html#a3f271dc88f2c07aa4752b5bb5692baf9">~TPTImage</a>() { <a class="code" href="classTPTImage.html#a1bee422725f55c2bfc62809bf04bc5ef">closeImage</a>(); };</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordtype">void</span> <a class="code" href="classTPTImage.html#a8ebaea7be1a5cdac31eac9cf1c684b7c">openImage</a>();</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordtype">void</span> <a class="code" href="classTPTImage.html#a0b4a82bb950818c1196377a8ee32930d">loadImageInfo</a>( <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y );</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordtype">void</span> <a class="code" href="classTPTImage.html#a1bee422725f55c2bfc62809bf04bc5ef">closeImage</a>();</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="classRawTile.html">RawTile</a> <a class="code" href="classTPTImage.html#a475f61c355abbeaf4a234c61f6d88ace">getTile</a>( <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> l, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> t );</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> };</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="classTPTImage_html"><div class="ttname"><a href="classTPTImage.html">TPTImage</a></div><div class="ttdoc">Image class for Tiled Pyramidal Images: Inherits from IIPImage. Uses libtiff. </div><div class="ttdef"><b>Definition:</b> TPTImage.h:35</div></div>
<div class="ttc" id="classTPTImage_html_a475f61c355abbeaf4a234c61f6d88ace"><div class="ttname"><a href="classTPTImage.html#a475f61c355abbeaf4a234c61f6d88ace">TPTImage::getTile</a></div><div class="ttdeci">RawTile getTile(int x, int y, unsigned int r, int l, unsigned int t)</div><div class="ttdoc">Overloaded function for getting a particular tile. </div></div>
<div class="ttc" id="classTPTImage_html_a9dcff8fd787e7e997ce0c226c07dc009"><div class="ttname"><a href="classTPTImage.html#a9dcff8fd787e7e997ce0c226c07dc009">TPTImage::TPTImage</a></div><div class="ttdeci">TPTImage(const TPTImage &image)</div><div class="ttdoc">Copy Constructor. </div><div class="ttdef"><b>Definition:</b> TPTImage.h:59</div></div>
<div class="ttc" id="classTPTImage_html_a0b4a82bb950818c1196377a8ee32930d"><div class="ttname"><a href="classTPTImage.html#a0b4a82bb950818c1196377a8ee32930d">TPTImage::loadImageInfo</a></div><div class="ttdeci">void loadImageInfo(int x, int y)</div><div class="ttdoc">Overloaded function for loading TIFF image information. </div></div>
<div class="ttc" id="classTPTImage_html_a05c20a96469793b64660eb80fe7e13fa"><div class="ttname"><a href="classTPTImage.html#a05c20a96469793b64660eb80fe7e13fa">TPTImage::TPTImage</a></div><div class="ttdeci">TPTImage()</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> TPTImage.h:49</div></div>
<div class="ttc" id="classTPTImage_html_a3c7ae9dca794d0843a079ac7989f29bb"><div class="ttname"><a href="classTPTImage.html#a3c7ae9dca794d0843a079ac7989f29bb">TPTImage::TPTImage</a></div><div class="ttdeci">TPTImage(const IIPImage &image)</div><div class="ttdoc">Construct from an IIPImage object. </div><div class="ttdef"><b>Definition:</b> TPTImage.h:77</div></div>
<div class="ttc" id="classTPTImage_html_a3f271dc88f2c07aa4752b5bb5692baf9"><div class="ttname"><a href="classTPTImage.html#a3f271dc88f2c07aa4752b5bb5692baf9">TPTImage::~TPTImage</a></div><div class="ttdeci">~TPTImage()</div><div class="ttdoc">Destructor. </div><div class="ttdef"><b>Definition:</b> TPTImage.h:82</div></div>
<div class="ttc" id="classIIPImage_html"><div class="ttname"><a href="classIIPImage.html">IIPImage</a></div><div class="ttdoc">Main class to handle the pyramidal image source. </div><div class="ttdef"><b>Definition:</b> IIPImage.h:62</div></div>
<div class="ttc" id="classTPTImage_html_a1bee422725f55c2bfc62809bf04bc5ef"><div class="ttname"><a href="classTPTImage.html#a1bee422725f55c2bfc62809bf04bc5ef">TPTImage::closeImage</a></div><div class="ttdeci">void closeImage()</div><div class="ttdoc">Overloaded function for closing a TIFF image. </div></div>
<div class="ttc" id="classTPTImage_html_ab0c4ba59e103f9a5464d14a64447031d"><div class="ttname"><a href="classTPTImage.html#ab0c4ba59e103f9a5464d14a64447031d">TPTImage::operator=</a></div><div class="ttdeci">TPTImage & operator=(TPTImage image)</div><div class="ttdoc">Assignment Operator. </div><div class="ttdef"><b>Definition:</b> TPTImage.h:64</div></div>
<div class="ttc" id="classIIPImage_html_a33361969aaa0f0c8a458859951b79c21"><div class="ttname"><a href="classIIPImage.html#a33361969aaa0f0c8a458859951b79c21">IIPImage::operator=</a></div><div class="ttdeci">IIPImage & operator=(IIPImage image)</div><div class="ttdoc">Assignment operator. </div><div class="ttdef"><b>Definition:</b> IIPImage.h:375</div></div>
<div class="ttc" id="classTPTImage_html_a8ebaea7be1a5cdac31eac9cf1c684b7c"><div class="ttname"><a href="classTPTImage.html#a8ebaea7be1a5cdac31eac9cf1c684b7c">TPTImage::openImage</a></div><div class="ttdeci">void openImage()</div><div class="ttdoc">Overloaded function for opening a TIFF image. </div></div>
<div class="ttc" id="classTPTImage_html_a1ab5b59e27b061f833f0b439487112a9"><div class="ttname"><a href="classTPTImage.html#a1ab5b59e27b061f833f0b439487112a9">TPTImage::TPTImage</a></div><div class="ttdeci">TPTImage(const std::string &path)</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> TPTImage.h:54</div></div>
<div class="ttc" id="classRawTile_html"><div class="ttname"><a href="classRawTile.html">RawTile</a></div><div class="ttdoc">Class to represent a single image tile. </div><div class="ttdef"><b>Definition:</b> RawTile.h:45</div></div>
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