mirror of
https://github.com/g-truc/glm.git
synced 2024-11-22 17:04:35 +00:00
120 lines
10 KiB
HTML
120 lines
10 KiB
HTML
<!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 1.8.18"/>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
|
<title>1.0.0 API documentation: scalar_ulp.hpp 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="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>
|
|
<link href="doxygen.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="projectlogo"><img alt="Logo" src="logo-mini.png"/></td>
|
|
<td id="projectalign" style="padding-left: 0.5em;">
|
|
<div id="projectname">1.0.0 API documentation
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.8.18 -->
|
|
<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');
|
|
/* @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>
|
|
<!-- 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 id="nav-path" class="navpath">
|
|
<ul>
|
|
<li class="navelem"><a class="el" href="dir_885cc87fac2d91e269af0a5a959fa5f6.html">E:</a></li><li class="navelem"><a class="el" href="dir_63ed049134a778d525e06b63afc2c979.html">Github</a></li><li class="navelem"><a class="el" href="dir_c98a9ac98258ab9f831b188d66361a70.html">g-truc</a></li><li class="navelem"><a class="el" href="dir_50f12b6ceb23d7f6adfb377a1ae8b006.html">glm</a></li><li class="navelem"><a class="el" href="dir_fca33f1b5115d46f42c670590789c0d2.html">glm</a></li><li class="navelem"><a class="el" href="dir_b171cecbb853a9ee4caace490047c53f.html">ext</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">scalar_ulp.hpp</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="a00377.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>  </div>
|
|
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#pragma once</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> <span class="comment">// Dependencies</span></div>
|
|
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "../ext/scalar_int_sized.hpp"</span></div>
|
|
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "../common.hpp"</span></div>
|
|
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "../detail/qualifier.hpp"</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">#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)</span></div>
|
|
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"># pragma message("GLM: GLM_EXT_scalar_ulp extension included")</span></div>
|
|
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#endif</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="keyword">namespace </span>glm</div>
|
|
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> {</div>
|
|
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  </div>
|
|
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div>
|
|
<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="a00865.html#ga30bc0280e7cefd159867b1aa5050b94a"> 38</a></span>  GLM_FUNC_DECL genType <a class="code" href="a00865.html#ga54eb5916c5250c8f0ad8224fb8e0d392">nextFloat</a>(genType x);</div>
|
|
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div>
|
|
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div>
|
|
<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="a00865.html#ga25320ace5b3e239405077912eb4e7bf9"> 46</a></span>  GLM_FUNC_DECL genType <a class="code" href="a00865.html#ga760b98a221f1f511edbcdf0b06c49841">prevFloat</a>(genType x);</div>
|
|
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  </div>
|
|
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div>
|
|
<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="a00865.html#ga54eb5916c5250c8f0ad8224fb8e0d392"> 54</a></span>  GLM_FUNC_DECL genType <a class="code" href="a00865.html#ga54eb5916c5250c8f0ad8224fb8e0d392">nextFloat</a>(genType x, <span class="keywordtype">int</span> ULPs);</div>
|
|
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  </div>
|
|
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">template</span><<span class="keyword">typename</span> genType></div>
|
|
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="a00865.html#ga760b98a221f1f511edbcdf0b06c49841"> 62</a></span>  GLM_FUNC_DECL genType <a class="code" href="a00865.html#ga760b98a221f1f511edbcdf0b06c49841">prevFloat</a>(genType x, <span class="keywordtype">int</span> ULPs);</div>
|
|
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  </div>
|
|
<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="a00865.html#gae609a2729cacccbabe966221d61e0dc4"> 67</a></span>  GLM_FUNC_DECL <span class="keywordtype">int</span> <a class="code" href="a00865.html#ga4b76118ff56adfbc41a5925908b48606">floatDistance</a>(<span class="keywordtype">float</span> x, <span class="keywordtype">float</span> y);</div>
|
|
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  </div>
|
|
<div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="a00865.html#ga4b76118ff56adfbc41a5925908b48606"> 72</a></span>  GLM_FUNC_DECL <a class="code" href="a00859.html#gaff5189f97f9e842d9636a0f240001b2e">int64</a> <a class="code" href="a00865.html#ga4b76118ff56adfbc41a5925908b48606">floatDistance</a>(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y);</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> }<span class="comment">//namespace glm</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> <span class="preprocessor">#include "scalar_ulp.inl"</span></div>
|
|
</div><!-- fragment --></div><!-- contents -->
|
|
<div class="ttc" id="aa00865_html_ga54eb5916c5250c8f0ad8224fb8e0d392"><div class="ttname"><a href="a00865.html#ga54eb5916c5250c8f0ad8224fb8e0d392">glm::nextFloat</a></div><div class="ttdeci">GLM_FUNC_DECL genType nextFloat(genType x, int ULPs)</div><div class="ttdoc">Return the value(s) ULP distance after the input value(s).</div></div>
|
|
<div class="ttc" id="aa00865_html_ga4b76118ff56adfbc41a5925908b48606"><div class="ttname"><a href="a00865.html#ga4b76118ff56adfbc41a5925908b48606">glm::floatDistance</a></div><div class="ttdeci">GLM_FUNC_DECL int64 floatDistance(double x, double y)</div><div class="ttdoc">Return the distance in the number of ULP between 2 double-precision floating-point scalars.</div></div>
|
|
<div class="ttc" id="aa00859_html_gaff5189f97f9e842d9636a0f240001b2e"><div class="ttname"><a href="a00859.html#gaff5189f97f9e842d9636a0f240001b2e">glm::int64</a></div><div class="ttdeci">detail::int64 int64</div><div class="ttdoc">64 bit signed integer type.</div><div class="ttdef"><b>Definition:</b> <a href="a00359_source.html#l00067">scalar_int_sized.hpp:67</a></div></div>
|
|
<div class="ttc" id="aa00865_html_ga760b98a221f1f511edbcdf0b06c49841"><div class="ttname"><a href="a00865.html#ga760b98a221f1f511edbcdf0b06c49841">glm::prevFloat</a></div><div class="ttdeci">GLM_FUNC_DECL genType prevFloat(genType x, int ULPs)</div><div class="ttdoc">Return the value(s) ULP distance before the input value(s).</div></div>
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
Generated by  <a href="http://www.doxygen.org/index.html">
|
|
<img class="footer" src="doxygen.png" alt="doxygen"/>
|
|
</a> 1.8.18
|
|
</small></address>
|
|
</body>
|
|
</html>
|