mirror of
https://github.com/g-truc/glm.git
synced 2024-11-30 03:44:38 +00:00
101 lines
16 KiB
HTML
101 lines
16 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 documentation: packing.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">0.9.9 API documentation
|
|
</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>
|
|
<!-- 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_d522931ffa1371640980b621734a4381.html">Users</a></li><li class="navelem"><a class="el" href="dir_02cc19cee4c4780485bfe81520450212.html">christophericcio</a></li><li class="navelem"><a class="el" href="dir_54de7df3bc9880881b14ec07f256fd2e.html">Documents</a></li><li class="navelem"><a class="el" href="dir_6399a054f5929b58eaa476233e406ce8.html">Repository</a></li><li class="navelem"><a class="el" href="dir_627f4a52155b61a75c7c4851d7df9027.html">Github</a></li><li class="navelem"><a class="el" href="dir_ffdfd01cf51cdb2fe8bd5e55c6e0c4e8.html">glm</a></li><li class="navelem"><a class="el" href="dir_4ca6aa55b50e6be994025af27820140e.html">glm</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">packing.hpp</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="a00419.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="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#pragma once</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> <span class="preprocessor">#include "<a class="code" href="a00362.html">./ext/vector_uint2.hpp</a>"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="a00311.html">./ext/vector_float2.hpp</a>"</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="a00323.html">./ext/vector_float4.hpp</a>"</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">namespace </span><a class="code" href="a00793.html">glm</a></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> {</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  GLM_FUNC_DECL uint <a class="code" href="a00790.html#ga0e2d107039fe608a209497af867b85fb">packUnorm2x16</a>(<a class="code" href="a00702.html#gabe65c061834f61b4f7cb6037b19006a4">vec2</a> <span class="keyword">const</span>& v);</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  GLM_FUNC_DECL uint <a class="code" href="a00790.html#ga977ab172da5494e5ac63e952afacfbe2">packSnorm2x16</a>(<a class="code" href="a00702.html#gabe65c061834f61b4f7cb6037b19006a4">vec2</a> <span class="keyword">const</span>& v);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  GLM_FUNC_DECL uint <a class="code" href="a00790.html#gaf7d2f7341a9eeb4a436929d6f9ad08f2">packUnorm4x8</a>(<a class="code" href="a00702.html#gac215a35481a6597d1bf622a382e9d6e2">vec4</a> <span class="keyword">const</span>& v);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  GLM_FUNC_DECL uint <a class="code" href="a00790.html#ga85e8f17627516445026ab7a9c2e3531a">packSnorm4x8</a>(<a class="code" href="a00702.html#gac215a35481a6597d1bf622a382e9d6e2">vec4</a> <span class="keyword">const</span>& v);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  GLM_FUNC_DECL <a class="code" href="a00702.html#gabe65c061834f61b4f7cb6037b19006a4">vec2</a> <a class="code" href="a00790.html#ga1f66188e5d65afeb9ffba1ad971e4007">unpackUnorm2x16</a>(uint p);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  GLM_FUNC_DECL <a class="code" href="a00702.html#gabe65c061834f61b4f7cb6037b19006a4">vec2</a> <a class="code" href="a00790.html#gacd8f8971a3fe28418be0d0fa1f786b38">unpackSnorm2x16</a>(uint p);</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  GLM_FUNC_DECL <a class="code" href="a00702.html#gac215a35481a6597d1bf622a382e9d6e2">vec4</a> <a class="code" href="a00790.html#ga7f903259150b67e9466f5f8edffcd197">unpackUnorm4x8</a>(uint p);</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  GLM_FUNC_DECL <a class="code" href="a00702.html#gac215a35481a6597d1bf622a382e9d6e2">vec4</a> <a class="code" href="a00790.html#ga2db488646d48b7c43d3218954523fe82">unpackSnorm4x8</a>(uint p);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  GLM_FUNC_DECL <span class="keywordtype">double</span> <a class="code" href="a00790.html#gaa916ca426b2bb0343ba17e3753e245c2">packDouble2x32</a>(<a class="code" href="a00702.html#ga2f6d9ec3ae14813ade37d6aee3715fdb">uvec2</a> <span class="keyword">const</span>& v);</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  GLM_FUNC_DECL <a class="code" href="a00702.html#ga2f6d9ec3ae14813ade37d6aee3715fdb">uvec2</a> <a class="code" href="a00790.html#ga5f4296dc5f12f0aa67ac05b8bb322483">unpackDouble2x32</a>(<span class="keywordtype">double</span> v);</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  GLM_FUNC_DECL uint <a class="code" href="a00790.html#ga20f134b07db3a3d3a38efb2617388c92">packHalf2x16</a>(<a class="code" href="a00702.html#gabe65c061834f61b4f7cb6037b19006a4">vec2</a> <span class="keyword">const</span>& v);</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  GLM_FUNC_DECL <a class="code" href="a00702.html#gabe65c061834f61b4f7cb6037b19006a4">vec2</a> <a class="code" href="a00790.html#gaf59b52e6b28da9335322c4ae19b5d745">unpackHalf2x16</a>(uint v);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> }<span class="comment">//namespace glm</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="preprocessor">#include "detail/func_packing.inl"</span></div><div class="ttc" id="a00702_html_gabe65c061834f61b4f7cb6037b19006a4"><div class="ttname"><a href="a00702.html#gabe65c061834f61b4f7cb6037b19006a4">glm::vec2</a></div><div class="ttdeci">vec< 2, float, defaultp > vec2</div><div class="ttdoc">2 components vector of single-precision floating-point numbers. </div><div class="ttdef"><b>Definition:</b> <a href="a00311_source.html#l00015">vector_float2.hpp:15</a></div></div>
|
|
<div class="ttc" id="a00793_html"><div class="ttname"><a href="a00793.html">glm</a></div><div class="ttdef"><b>Definition:</b> <a href="a00002_source.html#l00018">common.hpp:18</a></div></div>
|
|
<div class="ttc" id="a00362_html"><div class="ttname"><a href="a00362.html">vector_uint2.hpp</a></div><div class="ttdoc">Core features </div></div>
|
|
<div class="ttc" id="a00323_html"><div class="ttname"><a href="a00323.html">vector_float4.hpp</a></div><div class="ttdoc">Core features </div></div>
|
|
<div class="ttc" id="a00790_html_gacd8f8971a3fe28418be0d0fa1f786b38"><div class="ttname"><a href="a00790.html#gacd8f8971a3fe28418be0d0fa1f786b38">glm::unpackSnorm2x16</a></div><div class="ttdeci">GLM_FUNC_DECL vec2 unpackSnorm2x16(uint p)</div><div class="ttdoc">First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers. </div></div>
|
|
<div class="ttc" id="a00790_html_ga85e8f17627516445026ab7a9c2e3531a"><div class="ttname"><a href="a00790.html#ga85e8f17627516445026ab7a9c2e3531a">glm::packSnorm4x8</a></div><div class="ttdeci">GLM_FUNC_DECL uint packSnorm4x8(vec4 const &v)</div><div class="ttdoc">First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...</div></div>
|
|
<div class="ttc" id="a00790_html_ga1f66188e5d65afeb9ffba1ad971e4007"><div class="ttname"><a href="a00790.html#ga1f66188e5d65afeb9ffba1ad971e4007">glm::unpackUnorm2x16</a></div><div class="ttdeci">GLM_FUNC_DECL vec2 unpackUnorm2x16(uint p)</div><div class="ttdoc">First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers. </div></div>
|
|
<div class="ttc" id="a00790_html_ga5f4296dc5f12f0aa67ac05b8bb322483"><div class="ttname"><a href="a00790.html#ga5f4296dc5f12f0aa67ac05b8bb322483">glm::unpackDouble2x32</a></div><div class="ttdeci">GLM_FUNC_DECL uvec2 unpackDouble2x32(double v)</div><div class="ttdoc">Returns a two-component unsigned integer vector representation of v. </div></div>
|
|
<div class="ttc" id="a00790_html_ga7f903259150b67e9466f5f8edffcd197"><div class="ttname"><a href="a00790.html#ga7f903259150b67e9466f5f8edffcd197">glm::unpackUnorm4x8</a></div><div class="ttdeci">GLM_FUNC_DECL vec4 unpackUnorm4x8(uint p)</div><div class="ttdoc">First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers. </div></div>
|
|
<div class="ttc" id="a00790_html_ga0e2d107039fe608a209497af867b85fb"><div class="ttname"><a href="a00790.html#ga0e2d107039fe608a209497af867b85fb">glm::packUnorm2x16</a></div><div class="ttdeci">GLM_FUNC_DECL uint packUnorm2x16(vec2 const &v)</div><div class="ttdoc">First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...</div></div>
|
|
<div class="ttc" id="a00790_html_gaa916ca426b2bb0343ba17e3753e245c2"><div class="ttname"><a href="a00790.html#gaa916ca426b2bb0343ba17e3753e245c2">glm::packDouble2x32</a></div><div class="ttdeci">GLM_FUNC_DECL double packDouble2x32(uvec2 const &v)</div><div class="ttdoc">Returns a double-qualifier value obtained by packing the components of v into a 64-bit value...</div></div>
|
|
<div class="ttc" id="a00790_html_ga977ab172da5494e5ac63e952afacfbe2"><div class="ttname"><a href="a00790.html#ga977ab172da5494e5ac63e952afacfbe2">glm::packSnorm2x16</a></div><div class="ttdeci">GLM_FUNC_DECL uint packSnorm2x16(vec2 const &v)</div><div class="ttdoc">First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...</div></div>
|
|
<div class="ttc" id="a00790_html_gaf7d2f7341a9eeb4a436929d6f9ad08f2"><div class="ttname"><a href="a00790.html#gaf7d2f7341a9eeb4a436929d6f9ad08f2">glm::packUnorm4x8</a></div><div class="ttdeci">GLM_FUNC_DECL uint packUnorm4x8(vec4 const &v)</div><div class="ttdoc">First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...</div></div>
|
|
<div class="ttc" id="a00702_html_gac215a35481a6597d1bf622a382e9d6e2"><div class="ttname"><a href="a00702.html#gac215a35481a6597d1bf622a382e9d6e2">glm::vec4</a></div><div class="ttdeci">vec< 4, float, defaultp > vec4</div><div class="ttdoc">4 components vector of single-precision floating-point numbers. </div><div class="ttdef"><b>Definition:</b> <a href="a00323_source.html#l00015">vector_float4.hpp:15</a></div></div>
|
|
<div class="ttc" id="a00311_html"><div class="ttname"><a href="a00311.html">vector_float2.hpp</a></div><div class="ttdoc">Core features </div></div>
|
|
<div class="ttc" id="a00702_html_ga2f6d9ec3ae14813ade37d6aee3715fdb"><div class="ttname"><a href="a00702.html#ga2f6d9ec3ae14813ade37d6aee3715fdb">glm::uvec2</a></div><div class="ttdeci">vec< 2, unsigned int, defaultp > uvec2</div><div class="ttdoc">2 components vector of unsigned integer numbers. </div><div class="ttdef"><b>Definition:</b> <a href="a00362_source.html#l00015">vector_uint2.hpp:15</a></div></div>
|
|
<div class="ttc" id="a00790_html_ga20f134b07db3a3d3a38efb2617388c92"><div class="ttname"><a href="a00790.html#ga20f134b07db3a3d3a38efb2617388c92">glm::packHalf2x16</a></div><div class="ttdeci">GLM_FUNC_DECL uint packHalf2x16(vec2 const &v)</div><div class="ttdoc">Returns an unsigned integer obtained by converting the components of a two-component floating-point v...</div></div>
|
|
<div class="ttc" id="a00790_html_ga2db488646d48b7c43d3218954523fe82"><div class="ttname"><a href="a00790.html#ga2db488646d48b7c43d3218954523fe82">glm::unpackSnorm4x8</a></div><div class="ttdeci">GLM_FUNC_DECL vec4 unpackSnorm4x8(uint p)</div><div class="ttdoc">First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers. </div></div>
|
|
<div class="ttc" id="a00790_html_gaf59b52e6b28da9335322c4ae19b5d745"><div class="ttname"><a href="a00790.html#gaf59b52e6b28da9335322c4ae19b5d745">glm::unpackHalf2x16</a></div><div class="ttdeci">GLM_FUNC_DECL vec2 unpackHalf2x16(uint v)</div><div class="ttdoc">Returns a two-component floating-point vector with components obtained by unpacking a 32-bit unsigned...</div></div>
|
|
</div><!-- fragment --></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>
|