mirror of
https://github.com/g-truc/glm.git
synced 2024-12-01 20:24:38 +00:00
312 lines
15 KiB
HTML
312 lines
15 KiB
HTML
|
<!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"/>
|
||
|
|
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
|
||
|
|
<meta name="generator" content="Doxygen 1.8.14"/>
|
||
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
||
|
|
<title>0.9.9 API documenation: GLM_GTC_random</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">0.9.9 API documenation
|
||
|
|
</div>
|
||
|
|
</td>
|
||
|
|
</tr>
|
||
|
|
</tbody>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<!-- end header part -->
|
||
|
|
<!-- Generated by Doxygen 1.8.14 -->
|
||
|
|
<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>
|
||
|
|
</div><!-- top -->
|
||
|
|
<!-- 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="summary">
|
||
|
|
<a href="#func-members">Functions</a> </div>
|
||
|
|
<div class="headertitle">
|
||
|
|
<div class="title">GLM_GTC_random<div class="ingroups"><a class="el" href="a00704.html">Recommended extensions</a></div></div> </div>
|
||
|
|
</div><!--header-->
|
||
|
|
<div class="contents">
|
||
|
|
<table class="memberdecls">
|
||
|
|
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
|
||
|
|
Functions</h2></td></tr>
|
||
|
|
<tr class="memitem:ga7c53b7797f3147af68a11c767679fa3f"><td class="memTemplParams" colspan="2">template<typename T > </td></tr>
|
||
|
|
<tr class="memitem:ga7c53b7797f3147af68a11c767679fa3f"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< 3, T, defaultp > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00717.html#ga7c53b7797f3147af68a11c767679fa3f">ballRand</a> (T Radius)</td></tr>
|
||
|
|
<tr class="separator:ga7c53b7797f3147af68a11c767679fa3f"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:ga9dd05c36025088fae25b97c869e88517"><td class="memTemplParams" colspan="2">template<typename T > </td></tr>
|
||
|
|
<tr class="memitem:ga9dd05c36025088fae25b97c869e88517"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< 2, T, defaultp > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00717.html#ga9dd05c36025088fae25b97c869e88517">circularRand</a> (T Radius)</td></tr>
|
||
|
|
<tr class="separator:ga9dd05c36025088fae25b97c869e88517"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:gaa0b18071f3f97dbf8bcf6f53c6fe5f73"><td class="memTemplParams" colspan="2">template<typename T > </td></tr>
|
||
|
|
<tr class="memitem:gaa0b18071f3f97dbf8bcf6f53c6fe5f73"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< 2, T, defaultp > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00717.html#gaa0b18071f3f97dbf8bcf6f53c6fe5f73">diskRand</a> (T Radius)</td></tr>
|
||
|
|
<tr class="separator:gaa0b18071f3f97dbf8bcf6f53c6fe5f73"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:ga5193a83e49e4fdc5652c084711083574"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
|
||
|
|
<tr class="memitem:ga5193a83e49e4fdc5652c084711083574"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00717.html#ga5193a83e49e4fdc5652c084711083574">gaussRand</a> (genType Mean, genType Deviation)</td></tr>
|
||
|
|
<tr class="separator:ga5193a83e49e4fdc5652c084711083574"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:ga04e241ab88374a477a2c2ceadd2fa03d"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
|
||
|
|
<tr class="memitem:ga04e241ab88374a477a2c2ceadd2fa03d"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00717.html#ga04e241ab88374a477a2c2ceadd2fa03d">linearRand</a> (genType Min, genType Max)</td></tr>
|
||
|
|
<tr class="separator:ga04e241ab88374a477a2c2ceadd2fa03d"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:ga94731130c298a9ff5e5025fdee6d97a0"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
|
||
|
|
<tr class="memitem:ga94731130c298a9ff5e5025fdee6d97a0"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< L, T, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00717.html#ga94731130c298a9ff5e5025fdee6d97a0">linearRand</a> (vec< L, T, Q > const &Min, vec< L, T, Q > const &Max)</td></tr>
|
||
|
|
<tr class="separator:ga94731130c298a9ff5e5025fdee6d97a0"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
<tr class="memitem:ga22f90fcaccdf001c516ca90f6428e138"><td class="memTemplParams" colspan="2">template<typename T > </td></tr>
|
||
|
|
<tr class="memitem:ga22f90fcaccdf001c516ca90f6428e138"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< 3, T, defaultp > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00717.html#ga22f90fcaccdf001c516ca90f6428e138">sphericalRand</a> (T Radius)</td></tr>
|
||
|
|
<tr class="separator:ga22f90fcaccdf001c516ca90f6428e138"><td class="memSeparator" colspan="2"> </td></tr>
|
||
|
|
</table>
|
||
|
|
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
|
||
|
|
<p>Include <<a class="el" href="a00422.html" title="GLM_GTC_random ">glm/gtc/random.hpp</a>> to use the features of this extension. </p>
|
||
|
|
<p>Generate random number from various distribution methods. </p>
|
||
|
|
<h2 class="groupheader">Function Documentation</h2>
|
||
|
|
<a id="ga7c53b7797f3147af68a11c767679fa3f"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#ga7c53b7797f3147af68a11c767679fa3f">◆ </a></span>ballRand()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">GLM_FUNC_DECL vec<3, T, defaultp> glm::ballRand </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">T </td>
|
||
|
|
<td class="paramname"><em>Radius</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
<p>Generate a random 3D vector which coordinates are regulary distributed within the volume of a ball of a given radius. </p>
|
||
|
|
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00717.html" title="Include <glm/gtc/random.hpp> to use the features of this extension. ">GLM_GTC_random</a> </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="ga9dd05c36025088fae25b97c869e88517"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#ga9dd05c36025088fae25b97c869e88517">◆ </a></span>circularRand()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">GLM_FUNC_DECL vec<2, T, defaultp> glm::circularRand </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">T </td>
|
||
|
|
<td class="paramname"><em>Radius</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
<p>Generate a random 2D vector which coordinates are regulary distributed on a circle of a given radius. </p>
|
||
|
|
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00717.html" title="Include <glm/gtc/random.hpp> to use the features of this extension. ">GLM_GTC_random</a> </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="gaa0b18071f3f97dbf8bcf6f53c6fe5f73"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#gaa0b18071f3f97dbf8bcf6f53c6fe5f73">◆ </a></span>diskRand()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">GLM_FUNC_DECL vec<2, T, defaultp> glm::diskRand </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">T </td>
|
||
|
|
<td class="paramname"><em>Radius</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
<p>Generate a random 2D vector which coordinates are regulary distributed within the area of a disk of a given radius. </p>
|
||
|
|
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00717.html" title="Include <glm/gtc/random.hpp> to use the features of this extension. ">GLM_GTC_random</a> </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="ga5193a83e49e4fdc5652c084711083574"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#ga5193a83e49e4fdc5652c084711083574">◆ </a></span>gaussRand()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">GLM_FUNC_DECL genType glm::gaussRand </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">genType </td>
|
||
|
|
<td class="paramname"><em>Mean</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">genType </td>
|
||
|
|
<td class="paramname"><em>Deviation</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
<p>Generate random numbers in the interval [Min, Max], according a gaussian distribution. </p>
|
||
|
|
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00717.html" title="Include <glm/gtc/random.hpp> to use the features of this extension. ">GLM_GTC_random</a> </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="ga04e241ab88374a477a2c2ceadd2fa03d"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#ga04e241ab88374a477a2c2ceadd2fa03d">◆ </a></span>linearRand() <span class="overload">[1/2]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">GLM_FUNC_DECL genType glm::linearRand </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">genType </td>
|
||
|
|
<td class="paramname"><em>Min</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">genType </td>
|
||
|
|
<td class="paramname"><em>Max</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
<p>Generate random numbers in the interval [Min, Max], according a linear distribution. </p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramname">Min</td><td>Minimum value included in the sampling </td></tr>
|
||
|
|
<tr><td class="paramname">Max</td><td>Maximum value included in the sampling </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="tparams"><dt>Template Parameters</dt><dd>
|
||
|
|
<table class="tparams">
|
||
|
|
<tr><td class="paramname">genType</td><td>Value type. Currently supported: float or double scalars. </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00717.html" title="Include <glm/gtc/random.hpp> to use the features of this extension. ">GLM_GTC_random</a> </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="ga94731130c298a9ff5e5025fdee6d97a0"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#ga94731130c298a9ff5e5025fdee6d97a0">◆ </a></span>linearRand() <span class="overload">[2/2]</span></h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">GLM_FUNC_DECL vec<L, T, Q> glm::linearRand </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">vec< L, T, Q > const & </td>
|
||
|
|
<td class="paramname"><em>Min</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">vec< L, T, Q > const & </td>
|
||
|
|
<td class="paramname"><em>Max</em> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
<p>Generate random numbers in the interval [Min, Max], according a linear distribution. </p>
|
||
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
||
|
|
<table class="params">
|
||
|
|
<tr><td class="paramname">Min</td><td>Minimum value included in the sampling </td></tr>
|
||
|
|
<tr><td class="paramname">Max</td><td>Maximum value included in the sampling </td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="tparams"><dt>Template Parameters</dt><dd>
|
||
|
|
<table class="tparams">
|
||
|
|
<tr><td class="paramname">T</td><td>Value type. Currently supported: float or double.</td></tr>
|
||
|
|
</table>
|
||
|
|
</dd>
|
||
|
|
</dl>
|
||
|
|
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00717.html" title="Include <glm/gtc/random.hpp> to use the features of this extension. ">GLM_GTC_random</a> </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a id="ga22f90fcaccdf001c516ca90f6428e138"></a>
|
||
|
|
<h2 class="memtitle"><span class="permalink"><a href="#ga22f90fcaccdf001c516ca90f6428e138">◆ </a></span>sphericalRand()</h2>
|
||
|
|
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">GLM_FUNC_DECL vec<3, T, defaultp> glm::sphericalRand </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">T </td>
|
||
|
|
<td class="paramname"><em>Radius</em></td><td>)</td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div><div class="memdoc">
|
||
|
|
|
||
|
|
<p>Generate a random 3D vector which coordinates are regulary distributed on a sphere of a given radius. </p>
|
||
|
|
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00717.html" title="Include <glm/gtc/random.hpp> to use the features of this extension. ">GLM_GTC_random</a> </dd></dl>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div><!-- contents -->
|
||
|
|
<!-- 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> 1.8.14
|
||
|
|
</small></address>
|
||
|
|
</body>
|
||
|
|
</html>
|