glm/doc/api/a00122_source.html

152 lines
16 KiB
HTML
Raw Normal View History

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://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"/>
2012-11-18 13:05:52 +00:00
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<title>vector_query.hpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
2012-11-18 13:05:52 +00:00
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
2012-11-18 13:05:52 +00:00
<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;">
2012-11-18 13:05:52 +00:00
<td id="projectlogo"><img alt="Logo" src="logo.png"/></td>
</tr>
</tbody>
</table>
</div>
2012-11-18 13:05:52 +00:00
<!-- end header part -->
<!-- Generated by Doxygen 1.8.2 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main&#160;Page</span></a></li>
<li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File&#160;List</span></a></li>
</ul>
</div>
2012-11-18 13:05:52 +00:00
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_934f46a345653ef2b3014a1b37a162c1.html">G:</a></li><li class="navelem"><a class="el" href="dir_bf513233250988b6ff3b72f8482c1597.html">Repository</a></li><li class="navelem"><a class="el" href="dir_e217bba5d90990da93f61f0ea8b942dc.html">glm</a></li><li class="navelem"><a class="el" href="dir_a844bf6d5a07b8853f8463b41029861e.html">glm</a></li><li class="navelem"><a class="el" href="dir_abb3ddac8d2c26e45fecc003279ba790.html">gtx</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="headertitle">
2012-11-18 13:05:52 +00:00
<div class="title">vector_query.hpp</div> </div>
</div><!--header-->
<div class="contents">
2012-11-18 13:05:52 +00:00
<a href="a00122.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;</div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;</div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;</div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;</div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;</div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;</div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;</div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;</div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;</div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;</div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;</div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;</div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;</div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;</div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="preprocessor">#ifndef GLM_GTX_vector_query</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GLM_GTX_vector_query GLM_VERSION</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="comment">// Dependency:</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="preprocessor">#include &quot;../glm.hpp&quot;</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="preprocessor">#include &lt;cfloat&gt;</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="preprocessor">#include &lt;limits&gt;</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="preprocessor">#if(defined(GLM_MESSAGES) &amp;&amp; !defined(glm_ext))</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="preprocessor"></span><span class="preprocessor"># pragma message(&quot;GLM: GLM_GTX_vector_query extension included&quot;)</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="keyword">namespace </span>glm</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;{</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genType&gt; </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="a00211.html#ga516c25a0d2c46c64fb5afca5eb24daab" title="Check whether two vectors are collinears.">areCollinear</a>(</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; genType <span class="keyword">const</span> &amp; v0, </div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; genType <span class="keyword">const</span> &amp; v1, </div>
2012-12-22 13:49:37 +00:00
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keyword">typename</span> genType::value_type <span class="keyword">const</span> &amp; <a class="code" href="a00145.html#gaf38c4ec0213885e6692f206fe1408c71" title="Return the epsilon constant for floating point types.">epsilon</a><span class="comment">/* = std::numeric_limits&lt;typename genType::value_type&gt;::epsilon()*/</span>);</div>
2012-11-18 13:05:52 +00:00
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; </div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genType&gt; </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="a00211.html#ga0cba4a48074a8b8b8474538385a709e7" title="Check whether two vectors are orthogonals.">areOrthogonal</a>(</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; genType <span class="keyword">const</span> &amp; v0, </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; genType <span class="keyword">const</span> &amp; v1, </div>
2012-12-22 13:49:37 +00:00
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keyword">typename</span> genType::value_type <span class="keyword">const</span> &amp; <a class="code" href="a00145.html#gaf38c4ec0213885e6692f206fe1408c71" title="Return the epsilon constant for floating point types.">epsilon</a><span class="comment">/* = std::numeric_limits&lt;typename genType::value_type&gt;::epsilon()*/</span>);</div>
2012-11-18 13:05:52 +00:00
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genType, <span class="keyword">template</span> &lt;<span class="keyword">typename</span>&gt; <span class="keyword">class </span>vecType&gt; </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="a00185.html#ga4db0eb631e14d23d597b93b80e324c5d" title="Return whether a matrix is a normalized matrix.">isNormalized</a>(</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; vecType&lt;genType&gt; <span class="keyword">const</span> &amp; v, </div>
2012-12-22 13:49:37 +00:00
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; genType <span class="keyword">const</span> &amp; <a class="code" href="a00145.html#gaf38c4ec0213885e6692f206fe1408c71" title="Return the epsilon constant for floating point types.">epsilon</a><span class="comment">/* = std::numeric_limits&lt;genType&gt;::epsilon()*/</span>);</div>
2012-11-18 13:05:52 +00:00
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> valType&gt; </div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="a00185.html#ga522ba657c5bf6a022c49b5717f2b600c" title="Return whether a matrix a null matrix.">isNull</a>(</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; detail::tvec2&lt;valType&gt; <span class="keyword">const</span> &amp; v, </div>
2012-12-22 13:49:37 +00:00
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; valType <span class="keyword">const</span> &amp; <a class="code" href="a00145.html#gaf38c4ec0213885e6692f206fe1408c71" title="Return the epsilon constant for floating point types.">epsilon</a><span class="comment">/* = std::numeric_limits&lt;typename genType::value_type&gt;::epsilon()*/</span>);</div>
2012-11-18 13:05:52 +00:00
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> valType&gt; </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="a00185.html#ga522ba657c5bf6a022c49b5717f2b600c" title="Return whether a matrix a null matrix.">isNull</a>(</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; detail::tvec3&lt;valType&gt; <span class="keyword">const</span> &amp; v, </div>
2012-12-22 13:49:37 +00:00
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; valType <span class="keyword">const</span> &amp; <a class="code" href="a00145.html#gaf38c4ec0213885e6692f206fe1408c71" title="Return the epsilon constant for floating point types.">epsilon</a><span class="comment">/* = std::numeric_limits&lt;typename genType::value_type&gt;::epsilon()*/</span>);</div>
2012-11-18 13:05:52 +00:00
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> valType&gt; </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="a00185.html#ga522ba657c5bf6a022c49b5717f2b600c" title="Return whether a matrix a null matrix.">isNull</a>(</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; detail::tvec4&lt;valType&gt; <span class="keyword">const</span> &amp; v, </div>
2012-12-22 13:49:37 +00:00
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; valType <span class="keyword">const</span> &amp; <a class="code" href="a00145.html#gaf38c4ec0213885e6692f206fe1408c71" title="Return the epsilon constant for floating point types.">epsilon</a><span class="comment">/* = std::numeric_limits&lt;typename genType::value_type&gt;::epsilon()*/</span>);</div>
2012-11-18 13:05:52 +00:00
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genType&gt;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="a00211.html#gab6b9a4e79fb7b34e8817ae9c870eb06e" title="Check whether two vectors are orthonormal.">areOrthonormal</a>(</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; genType <span class="keyword">const</span> &amp; v0, </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; genType <span class="keyword">const</span> &amp; v1, </div>
2012-12-22 13:49:37 +00:00
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keyword">typename</span> genType::value_type <span class="keyword">const</span> &amp; <a class="code" href="a00145.html#gaf38c4ec0213885e6692f206fe1408c71" title="Return the epsilon constant for floating point types.">epsilon</a><span class="comment">/* = std::numeric_limits&lt;typename genType::value_type&gt;::epsilon()*/</span>);</div>
2012-11-18 13:05:52 +00:00
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;}<span class="comment">// namespace glm</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;<span class="preprocessor">#include &quot;vector_query.inl&quot;</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;<span class="preprocessor">#endif//GLM_GTX_vector_query</span></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
2012-11-18 13:05:52 +00:00
</a> 1.8.2
</small></address>
</body>
</html>