<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.9.1"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>DGtal: ParallelStrip.ih Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ extensions: ["tex2jax.js", "TeX/AMSmath.js", "TeX/AMSsymbols.js"], jax: ["input/TeX","output/HTML-CSS"], }); </script> <script type="text/javascript" async="async" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.3/MathJax.js?config=TeX-MML-AM_CHTML/MathJax.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> <link href="doxygen-awesome.css" rel="stylesheet" type="text/css"/> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">DGtal  <span id="projectnumber">1.4.2</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.9.1 --> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ var searchBox = new SearchBox("searchBox", "search",false,'Search','.html'); /* @license-end */ </script> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); /* @license-end */</script> <div id="main-nav"></div> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(document).ready(function(){initNavTree('ParallelStrip_8ih_source.html',''); initResizable(); }); /* @license-end */ </script> <div id="doc-content"> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> </div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div class="header"> <div class="headertitle"> <div class="title">ParallelStrip.ih</div> </div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> /**</div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span>  * This program is free software: you can redistribute it and/or modify</div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span>  * it under the terms of the GNU Lesser General Public License as</div> <div class="line"><a name="l00004"></a><span class="lineno"> 4</span>  * published by the Free Software Foundation, either version 3 of the</div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span>  * License, or (at your option) any later version.</div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span>  *</div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span>  * This program is distributed in the hope that it will be useful,</div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span>  * but WITHOUT ANY WARRANTY; without even the implied warranty of</div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span>  * GNU General Public License for more details.</div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span>  *</div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span>  * You should have received a copy of the GNU General Public License</div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  * along with this program. If not, see <http://www.gnu.org/licenses/>.</div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  *</div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  **/</div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> /**</div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  * @file ParallelStrip.ih</div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  * @author Jacques-Olivier Lachaud (\c jacques-olivier.lachaud@univ-savoie.fr )</div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  * Laboratory of Mathematics (CNRS, UMR 5127), University of Savoie, France</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>  * @date 2013/09/26</div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  *</div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  * Implementation of inline methods defined in ParallelStrip.h</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>  * This file is part of the DGtal library.</div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  */</div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</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> #include <cstdlib></div> <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> #include <cmath></div> <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> //////////////////////////////////////////////////////////////////////////////</div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  </div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> ///////////////////////////////////////////////////////////////////////////////</div> <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> // IMPLEMENTATION of inline methods.</div> <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> ///////////////////////////////////////////////////////////////////////////////</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  </div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> ///////////////////////////////////////////////////////////////////////////////</div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> // ----------------------- Standard services ------------------------------</div> <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  </div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00043"></a><span class="lineno"> 43</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00044"></a><span class="lineno"> 44</span> inline</div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::~ParallelStrip()</div> <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> {}</div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> inline</div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::ParallelStrip()</div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> {}</div> <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> inline</div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::ParallelStrip</div> <div class="line"><a name="l00056"></a><span class="lineno"> 56</span> ( Scalar aMu, const RealVector & N, Scalar aNu )</div> <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  : myMu( aMu ), myN( N ), myNu( aNu )</div> <div class="line"><a name="l00058"></a><span class="lineno"> 58</span> {</div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  Scalar l = myN.norm();</div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  if ( l != 1.0 ) {</div> <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  myMu /= l;</div> <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  myN /= l;</div> <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  myNu /= l;</div> <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  }</div> <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> }</div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00067"></a><span class="lineno"> 67</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00068"></a><span class="lineno"> 68</span> inline</div> <div class="line"><a name="l00069"></a><span class="lineno"> 69</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::ParallelStrip</div> <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> ( const ParallelStrip& other )</div> <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  : myMu( other.myMu ), myN( other.myN ), myNu( other.myNu )</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>  ASSERT( myNu != NumberTraits<Scalar>::ZERO );</div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  ASSERT( myN.norm1() != NumberTraits<Scalar>::ZERO );</div> <div class="line"><a name="l00075"></a><span class="lineno"> 75</span> }</div> <div class="line"><a name="l00076"></a><span class="lineno"> 76</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00077"></a><span class="lineno"> 77</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00078"></a><span class="lineno"> 78</span> inline</div> <div class="line"><a name="l00079"></a><span class="lineno"> 79</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>&</div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::operator=( const ParallelStrip & other )</div> <div class="line"><a name="l00081"></a><span class="lineno"> 81</span> {</div> <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  if ( this != &other )</div> <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  {</div> <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  myMu = other.myMu;</div> <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  myN = other.myN;</div> <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  myNu = other.myNu;</div> <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</div> <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  return *this;</div> <div class="line"><a name="l00089"></a><span class="lineno"> 89</span> }</div> <div class="line"><a name="l00090"></a><span class="lineno"> 90</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00091"></a><span class="lineno"> 91</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00092"></a><span class="lineno"> 92</span> inline</div> <div class="line"><a name="l00093"></a><span class="lineno"> 93</span> typename DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::Scalar</div> <div class="line"><a name="l00094"></a><span class="lineno"> 94</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::mu() const</div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span> {</div> <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  return myMu;</div> <div class="line"><a name="l00097"></a><span class="lineno"> 97</span> }</div> <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> inline</div> <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> const typename DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::RealVector&</div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::normal() const</div> <div class="line"><a name="l00103"></a><span class="lineno"> 103</span> {</div> <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  return myN;</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> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> inline</div> <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> typename DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::Scalar</div> <div class="line"><a name="l00110"></a><span class="lineno"> 110</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::nu() const</div> <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> {</div> <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  return myNu;</div> <div class="line"><a name="l00113"></a><span class="lineno"> 113</span> }</div> <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00115"></a><span class="lineno"> 115</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00116"></a><span class="lineno"> 116</span> inline</div> <div class="line"><a name="l00117"></a><span class="lineno"> 117</span> typename DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::Scalar</div> <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::width() const</div> <div class="line"><a name="l00119"></a><span class="lineno"> 119</span> {</div> <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  return nu();</div> <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> }</div> <div class="line"><a name="l00122"></a><span class="lineno"> 122</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00123"></a><span class="lineno"> 123</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00124"></a><span class="lineno"> 124</span> inline</div> <div class="line"><a name="l00125"></a><span class="lineno"> 125</span> DGtal::Dimension</div> <div class="line"><a name="l00126"></a><span class="lineno"> 126</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::mainAxis() const</div> <div class="line"><a name="l00127"></a><span class="lineno"> 127</span> {</div> <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  Dimension i = 0;</div> <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  for ( Dimension k = 1; k < Space::dimension; ++k )</div> <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  if ( std::abs( myN[ k ] ) > std::abs( myN[ i ] ) )</div> <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  i = k;</div> <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  return i;</div> <div class="line"><a name="l00133"></a><span class="lineno"> 133</span> }</div> <div class="line"><a name="l00134"></a><span class="lineno"> 134</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00135"></a><span class="lineno"> 135</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00136"></a><span class="lineno"> 136</span> inline</div> <div class="line"><a name="l00137"></a><span class="lineno"> 137</span> typename DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::Scalar</div> <div class="line"><a name="l00138"></a><span class="lineno"> 138</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::axisWidth() const</div> <div class="line"><a name="l00139"></a><span class="lineno"> 139</span> {</div> <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  Dimension i = mainAxis();</div> <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  return std::abs( nu() / myN[ i ] );</div> <div class="line"><a name="l00142"></a><span class="lineno"> 142</span> }</div> <div class="line"><a name="l00143"></a><span class="lineno"> 143</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00144"></a><span class="lineno"> 144</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00145"></a><span class="lineno"> 145</span> inline</div> <div class="line"><a name="l00146"></a><span class="lineno"> 146</span> DGtal::Dimension</div> <div class="line"><a name="l00147"></a><span class="lineno"> 147</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::mainDiagonal() const</div> <div class="line"><a name="l00148"></a><span class="lineno"> 148</span> {</div> <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  Dimension d = 0;</div> <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  Dimension i = 1;</div> <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  for ( Dimension k = 0; k < Space::dimension; ++k )</div> <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  {</div> <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  if ( myN[ k ] < NumberTraits<Scalar>::ZERO )</div> <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  d += i;</div> <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  i <<= 1;</div> <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div> <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  return d;</div> <div class="line"><a name="l00158"></a><span class="lineno"> 158</span> }</div> <div class="line"><a name="l00159"></a><span class="lineno"> 159</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00160"></a><span class="lineno"> 160</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00161"></a><span class="lineno"> 161</span> inline</div> <div class="line"><a name="l00162"></a><span class="lineno"> 162</span> typename DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::Scalar</div> <div class="line"><a name="l00163"></a><span class="lineno"> 163</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::diagonalWidth() const</div> <div class="line"><a name="l00164"></a><span class="lineno"> 164</span> {</div> <div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  return nu() * sqrt( Space::dimension ) / myN.norm1();</div> <div class="line"><a name="l00166"></a><span class="lineno"> 166</span> }</div> <div class="line"><a name="l00167"></a><span class="lineno"> 167</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00168"></a><span class="lineno"> 168</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00169"></a><span class="lineno"> 169</span> inline</div> <div class="line"><a name="l00170"></a><span class="lineno"> 170</span> void</div> <div class="line"><a name="l00171"></a><span class="lineno"> 171</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::getBounds( Scalar & aMu, Scalar & mu_plus_nu ) const</div> <div class="line"><a name="l00172"></a><span class="lineno"> 172</span> {</div> <div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  aMu = myMu;</div> <div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  mu_plus_nu = myMu + myNu;</div> <div class="line"><a name="l00175"></a><span class="lineno"> 175</span> }</div> <div class="line"><a name="l00176"></a><span class="lineno"> 176</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00177"></a><span class="lineno"> 177</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00178"></a><span class="lineno"> 178</span> inline</div> <div class="line"><a name="l00179"></a><span class="lineno"> 179</span> bool</div> <div class="line"><a name="l00180"></a><span class="lineno"> 180</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::operator()( const Point & p ) const</div> <div class="line"><a name="l00181"></a><span class="lineno"> 181</span> {</div> <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  Scalar s = NumberTraits<Scalar>::ZERO;</div> <div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  for ( Dimension i = 0; i < Space::dimension; ++i )</div> <div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  s += myN[ i ] * NumberTraits<typename Point::Coordinate>::castToDouble( p[ i ] );</div> <div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  return ( muIncluded ? ( mu() <= s ) : ( mu() < s ) )</div> <div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  && ( muPlusNuIncluded ? ( s <= mu() + nu() ) : ( s < mu() + nu() ) );</div> <div class="line"><a name="l00187"></a><span class="lineno"> 187</span> }</div> <div class="line"><a name="l00188"></a><span class="lineno"> 188</span> //-----------------------------------------------------------------------------</div> <div class="line"><a name="l00189"></a><span class="lineno"> 189</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00190"></a><span class="lineno"> 190</span> inline</div> <div class="line"><a name="l00191"></a><span class="lineno"> 191</span> bool</div> <div class="line"><a name="l00192"></a><span class="lineno"> 192</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::operator()( const RealPoint & p ) const</div> <div class="line"><a name="l00193"></a><span class="lineno"> 193</span> {</div> <div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  Scalar s = myN.dot( p );</div> <div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  return ( muIncluded ? ( mu() <= s ) : ( mu() < s ) )</div> <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  && ( muPlusNuIncluded ? ( s <= mu() + nu() ) : ( s < mu() + nu() ) );</div> <div class="line"><a name="l00197"></a><span class="lineno"> 197</span> }</div> <div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  </div> <div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  </div> <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  </div> <div class="line"><a name="l00201"></a><span class="lineno"> 201</span> ///////////////////////////////////////////////////////////////////////////////</div> <div class="line"><a name="l00202"></a><span class="lineno"> 202</span> // Interface - public :</div> <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  </div> <div class="line"><a name="l00204"></a><span class="lineno"> 204</span> /**</div> <div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  * Writes/Displays the object on an output stream.</div> <div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  * @param out the output stream where the object is written.</div> <div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  */</div> <div class="line"><a name="l00208"></a><span class="lineno"> 208</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00209"></a><span class="lineno"> 209</span> inline</div> <div class="line"><a name="l00210"></a><span class="lineno"> 210</span> void</div> <div class="line"><a name="l00211"></a><span class="lineno"> 211</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::selfDisplay ( std::ostream & out ) const</div> <div class="line"><a name="l00212"></a><span class="lineno"> 212</span> {</div> <div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  out << "[ParallelStrip " << mu()</div> <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  << ( muIncluded ? " <= " : " < " )</div> <div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  << "( " << myN[ 0 ];</div> <div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  for ( Dimension i = 1; i < Space::dimension; ++i )</div> <div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  out << ", " << myN[ i ];</div> <div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  out << " ).X"</div> <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  << ( muPlusNuIncluded ? " <= " : " < " )</div> <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  << (mu()+nu()) << "]";</div> <div class="line"><a name="l00221"></a><span class="lineno"> 221</span> }</div> <div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  </div> <div class="line"><a name="l00223"></a><span class="lineno"> 223</span> /**</div> <div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  * Checks the validity/consistency of the object.</div> <div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  * @return 'true' if the object is valid, 'false' otherwise.</div> <div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  */</div> <div class="line"><a name="l00227"></a><span class="lineno"> 227</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00228"></a><span class="lineno"> 228</span> inline</div> <div class="line"><a name="l00229"></a><span class="lineno"> 229</span> bool</div> <div class="line"><a name="l00230"></a><span class="lineno"> 230</span> DGtal::ParallelStrip<TSpace, muIncluded, muPlusNuIncluded>::isValid() const</div> <div class="line"><a name="l00231"></a><span class="lineno"> 231</span> {</div> <div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  return ( nu() >= NumberTraits<Scalar>::ZERO )</div> <div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  && ( normal().norm1() > NumberTraits<Scalar>::ZERO );</div> <div class="line"><a name="l00234"></a><span class="lineno"> 234</span> }</div> <div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  </div> <div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  </div> <div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  </div> <div class="line"><a name="l00238"></a><span class="lineno"> 238</span> ///////////////////////////////////////////////////////////////////////////////</div> <div class="line"><a name="l00239"></a><span class="lineno"> 239</span> // Implementation of inline functions //</div> <div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  </div> <div class="line"><a name="l00241"></a><span class="lineno"> 241</span> template <typename TSpace, bool muIncluded, bool muPlusNuIncluded></div> <div class="line"><a name="l00242"></a><span class="lineno"> 242</span> inline</div> <div class="line"><a name="l00243"></a><span class="lineno"> 243</span> std::ostream&</div> <div class="line"><a name="l00244"></a><span class="lineno"> 244</span> DGtal::operator<< ( std::ostream & out,</div> <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  const ParallelStrip<TSpace, muIncluded, muPlusNuIncluded> & object )</div> <div class="line"><a name="l00246"></a><span class="lineno"> 246</span> {</div> <div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  object.selfDisplay( out );</div> <div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  return out;</div> <div class="line"><a name="l00249"></a><span class="lineno"> 249</span> }</div> <div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  </div> <div class="line"><a name="l00251"></a><span class="lineno"> 251</span> // //</div> <div class="line"><a name="l00252"></a><span class="lineno"> 252</span> ///////////////////////////////////////////////////////////////////////////////</div> </div><!-- fragment --></div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_f2cd1aeea1cfa982bb13a5f95fa4218c.html">DGtal</a></li><li class="navelem"><a class="el" href="dir_754267a81a1dbd2dcdc6a3e6905a7e31.html">geometry</a></li><li class="navelem"><a class="el" href="dir_63d9c33afbfec9fa25872cb1f269a9db.html">surfaces</a></li><li class="navelem"><b>ParallelStrip.ih</b></li> <li class="footer">Generated on Mon Dec 23 2024 13:18:43 for DGtal by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.1 </li> </ul> </div> </body> </html>