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Updated doxygen API doc

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Christophe Riccio
2016-11-13 00:39:32 +01:00
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<title>0.9.8: GLM_GTC_packing</title>
<title>0.9.8 API documenation: GLM_GTC_packing</title>
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<div class="summary">
<a href="#func-members">Functions</a> </div>
<div class="headertitle">
<div class="title">GLM_GTC_packing<div class="ingroups"><a class="el" href="a00154.html">GTC Extensions (Stable)</a></div></div> </div>
<div class="title">GLM_GTC_packing<div class="ingroups"><a class="el" href="a00153.html">GTC Extensions (Stable)</a></div></div> </div>
</div><!--header-->
<div class="contents">
<p>This extension provides a set of function to convert vertors to packed formats.
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ga4944ad465ff950e926d49621f916c78d"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga4944ad465ff950e926d49621f916c78d">packF2x11_1x10</a> (vec3 const &amp;v)</td></tr>
<tr class="memdesc:ga4944ad465ff950e926d49621f916c78d"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts the first two components of the normalized floating-point value v into 11-bit signless floating-point values. <a href="a00171.html#ga4944ad465ff950e926d49621f916c78d">More...</a><br /></td></tr>
<tr class="separator:ga4944ad465ff950e926d49621f916c78d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga3f648fc205467792dc6d8c59c748f8a6"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga3f648fc205467792dc6d8c59c748f8a6">packF3x9_E1x5</a> (vec3 const &amp;v)</td></tr>
<tr class="memdesc:ga3f648fc205467792dc6d8c59c748f8a6"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts the first two components of the normalized floating-point value v into 11-bit signless floating-point values. <a href="a00171.html#ga3f648fc205467792dc6d8c59c748f8a6">More...</a><br /></td></tr>
<tr class="separator:ga3f648fc205467792dc6d8c59c748f8a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga896d806b72e390eb953786cca3632ec9"><td class="memTemplParams" colspan="2">template&lt;precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:ga896d806b72e390eb953786cca3632ec9"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; uint16, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga896d806b72e390eb953786cca3632ec9">packHalf</a> (vecType&lt; float, P &gt; const &amp;v)</td></tr>
<tr class="memdesc:ga896d806b72e390eb953786cca3632ec9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns an unsigned integer vector obtained by converting the components of a floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification. <a href="a00171.html#ga896d806b72e390eb953786cca3632ec9">More...</a><br /></td></tr>
<tr class="separator:ga896d806b72e390eb953786cca3632ec9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga43f2093b6ff192a79058ff7834fc3528"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint16&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga43f2093b6ff192a79058ff7834fc3528">packHalf1x16</a> (float v)</td></tr>
<tr class="memdesc:ga43f2093b6ff192a79058ff7834fc3528"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns an unsigned integer obtained by converting the components of a floating-point scalar to the 16-bit floating-point representation found in the OpenGL Specification, and then packing this 16-bit value into a 16-bit unsigned integer. <a href="a00171.html#ga43f2093b6ff192a79058ff7834fc3528">More...</a><br /></td></tr>
<tr class="separator:ga43f2093b6ff192a79058ff7834fc3528"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gafe2f7b39caf8f5ec555e1c059ec530e6"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gafe2f7b39caf8f5ec555e1c059ec530e6">packHalf4x16</a> (vec4 const &amp;v)</td></tr>
<tr class="memdesc:gafe2f7b39caf8f5ec555e1c059ec530e6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns an unsigned integer obtained by converting the components of a four-component floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification, and then packing these four 16-bit values into a 64-bit unsigned integer. <a href="a00171.html#gafe2f7b39caf8f5ec555e1c059ec530e6">More...</a><br /></td></tr>
<tr class="separator:gafe2f7b39caf8f5ec555e1c059ec530e6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga06ecb6afb902dba45419008171db9023"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga06ecb6afb902dba45419008171db9023">packI3x10_1x2</a> (ivec4 const &amp;v)</td></tr>
<tr class="memdesc:ga06ecb6afb902dba45419008171db9023"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns an unsigned integer obtained by converting the components of a four-component signed integer vector to the 10-10-10-2-bit signed integer representation found in the OpenGL Specification, and then packing these four values into a 32-bit unsigned integer. <a href="a00171.html#ga06ecb6afb902dba45419008171db9023">More...</a><br /></td></tr>
<tr class="separator:ga06ecb6afb902dba45419008171db9023"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga540fc5d8654b7bcfe207ac2491f161d1"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
<tr class="memitem:ga540fc5d8654b7bcfe207ac2491f161d1"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL tvec4&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga540fc5d8654b7bcfe207ac2491f161d1">packRGBM</a> (tvec3&lt; T, P &gt; const &amp;rgb)</td></tr>
<tr class="memdesc:ga540fc5d8654b7bcfe207ac2491f161d1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns an unsigned integer vector obtained by converting the components of a floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification. <a href="a00171.html#ga540fc5d8654b7bcfe207ac2491f161d1">More...</a><br /></td></tr>
<tr class="separator:ga540fc5d8654b7bcfe207ac2491f161d1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga1be760860697db386b36513aeafe9d5e"><td class="memTemplParams" colspan="2">template&lt;typename intType , typename floatType , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:ga1be760860697db386b36513aeafe9d5e"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; intType, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga1be760860697db386b36513aeafe9d5e">packSnorm</a> (vecType&lt; floatType, P &gt; const &amp;v)</td></tr>
<tr class="memdesc:ga1be760860697db386b36513aeafe9d5e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each component of the normalized floating-point vector into signed integer values. <a href="a00171.html#ga1be760860697db386b36513aeafe9d5e">More...</a><br /></td></tr>
<tr class="separator:ga1be760860697db386b36513aeafe9d5e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gab22f8bcfdb5fc65af4701b25f143c1af"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint16&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gab22f8bcfdb5fc65af4701b25f143c1af">packSnorm1x16</a> (float v)</td></tr>
<tr class="memdesc:gab22f8bcfdb5fc65af4701b25f143c1af"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts the normalized floating-point value v into 16-bit integer value. <a href="a00171.html#gab22f8bcfdb5fc65af4701b25f143c1af">More...</a><br /></td></tr>
<tr class="separator:gab22f8bcfdb5fc65af4701b25f143c1af"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gae3592e0795e62aaa1865b3a10496a7a1"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint8&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gae3592e0795e62aaa1865b3a10496a7a1">packSnorm1x8</a> (float s)</td></tr>
<tr class="memdesc:gae3592e0795e62aaa1865b3a10496a7a1"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts the normalized floating-point value v into 8-bit integer value. <a href="a00171.html#gae3592e0795e62aaa1865b3a10496a7a1">More...</a><br /></td></tr>
<tr class="separator:gae3592e0795e62aaa1865b3a10496a7a1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga6be3cfb2cce3702f03e91bbeb5286d7e"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint16&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga6be3cfb2cce3702f03e91bbeb5286d7e">packSnorm2x8</a> (vec2 const &amp;v)</td></tr>
<tr class="memdesc:ga6be3cfb2cce3702f03e91bbeb5286d7e"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts each component of the normalized floating-point value v into 8-bit integer values. <a href="a00171.html#ga6be3cfb2cce3702f03e91bbeb5286d7e">More...</a><br /></td></tr>
<tr class="separator:ga6be3cfb2cce3702f03e91bbeb5286d7e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gab997545661877d2c7362a5084d3897d3"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gab997545661877d2c7362a5084d3897d3">packSnorm3x10_1x2</a> (vec4 const &amp;v)</td></tr>
<tr class="memdesc:gab997545661877d2c7362a5084d3897d3"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts the first three components of the normalized floating-point value v into 10-bit signed integer values. <a href="a00171.html#gab997545661877d2c7362a5084d3897d3">More...</a><br /></td></tr>
<tr class="separator:gab997545661877d2c7362a5084d3897d3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga358943934d21da947d5bcc88c2ab7832"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga358943934d21da947d5bcc88c2ab7832">packSnorm4x16</a> (vec4 const &amp;v)</td></tr>
<tr class="memdesc:ga358943934d21da947d5bcc88c2ab7832"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts each component of the normalized floating-point value v into 16-bit integer values. <a href="a00171.html#ga358943934d21da947d5bcc88c2ab7832">More...</a><br /></td></tr>
<tr class="separator:ga358943934d21da947d5bcc88c2ab7832"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gada3d88d59f0f458f9c51a9fd359a4bc0"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gada3d88d59f0f458f9c51a9fd359a4bc0">packU3x10_1x2</a> (uvec4 const &amp;v)</td></tr>
<tr class="memdesc:gada3d88d59f0f458f9c51a9fd359a4bc0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns an unsigned integer obtained by converting the components of a four-component unsigned integer vector to the 10-10-10-2-bit unsigned integer representation found in the OpenGL Specification, and then packing these four values into a 32-bit unsigned integer. <a href="a00171.html#gada3d88d59f0f458f9c51a9fd359a4bc0">More...</a><br /></td></tr>
<tr class="separator:gada3d88d59f0f458f9c51a9fd359a4bc0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gacb9a3df68172c1193c9d701a3fa4d88b"><td class="memTemplParams" colspan="2">template&lt;typename uintType , typename floatType , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:gacb9a3df68172c1193c9d701a3fa4d88b"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; uintType, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gacb9a3df68172c1193c9d701a3fa4d88b">packUnorm</a> (vecType&lt; floatType, P &gt; const &amp;v)</td></tr>
<tr class="memdesc:gacb9a3df68172c1193c9d701a3fa4d88b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each component of the normalized floating-point vector into unsigned integer values. <a href="a00171.html#gacb9a3df68172c1193c9d701a3fa4d88b">More...</a><br /></td></tr>
<tr class="separator:gacb9a3df68172c1193c9d701a3fa4d88b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga9f82737bf2a44bedff1d286b76837886"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint16&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga9f82737bf2a44bedff1d286b76837886">packUnorm1x16</a> (float v)</td></tr>
<tr class="memdesc:ga9f82737bf2a44bedff1d286b76837886"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts the normalized floating-point value v into a 16-bit integer value. <a href="a00171.html#ga9f82737bf2a44bedff1d286b76837886">More...</a><br /></td></tr>
<tr class="separator:ga9f82737bf2a44bedff1d286b76837886"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga768e0337dd6246773f14aa0a421fe9a8"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint16&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga768e0337dd6246773f14aa0a421fe9a8">packUnorm1x5_1x6_1x5</a> (vec3 const &amp;v)</td></tr>
<tr class="memdesc:ga768e0337dd6246773f14aa0a421fe9a8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each component of the normalized floating-point vector into unsigned integer values. <a href="a00171.html#ga768e0337dd6246773f14aa0a421fe9a8">More...</a><br /></td></tr>
<tr class="separator:ga768e0337dd6246773f14aa0a421fe9a8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga4b2fa60df3460403817d28b082ee0736"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint8&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga4b2fa60df3460403817d28b082ee0736">packUnorm1x8</a> (float v)</td></tr>
<tr class="memdesc:ga4b2fa60df3460403817d28b082ee0736"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts the normalized floating-point value v into a 8-bit integer value. <a href="a00171.html#ga4b2fa60df3460403817d28b082ee0736">More...</a><br /></td></tr>
<tr class="separator:ga4b2fa60df3460403817d28b082ee0736"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga7f9abdb50f9be1aa1c14912504a0d98d"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint8&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga7f9abdb50f9be1aa1c14912504a0d98d">packUnorm2x3_1x2</a> (vec3 const &amp;v)</td></tr>
<tr class="memdesc:ga7f9abdb50f9be1aa1c14912504a0d98d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each component of the normalized floating-point vector into unsigned integer values. <a href="a00171.html#ga7f9abdb50f9be1aa1c14912504a0d98d">More...</a><br /></td></tr>
<tr class="separator:ga7f9abdb50f9be1aa1c14912504a0d98d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gab6bbd5be3b8e6db538ecb33a7844481c"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint8&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gab6bbd5be3b8e6db538ecb33a7844481c">packUnorm2x4</a> (vec2 const &amp;v)</td></tr>
<tr class="memdesc:gab6bbd5be3b8e6db538ecb33a7844481c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each component of the normalized floating-point vector into unsigned integer values. <a href="a00171.html#gab6bbd5be3b8e6db538ecb33a7844481c">More...</a><br /></td></tr>
<tr class="separator:gab6bbd5be3b8e6db538ecb33a7844481c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga9a666b1c688ab54100061ed06526de6e"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint16&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga9a666b1c688ab54100061ed06526de6e">packUnorm2x8</a> (vec2 const &amp;v)</td></tr>
<tr class="memdesc:ga9a666b1c688ab54100061ed06526de6e"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts each component of the normalized floating-point value v into 8-bit integer values. <a href="a00171.html#ga9a666b1c688ab54100061ed06526de6e">More...</a><br /></td></tr>
<tr class="separator:ga9a666b1c688ab54100061ed06526de6e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga8a1ee625d2707c60530fb3fca2980b19"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga8a1ee625d2707c60530fb3fca2980b19">packUnorm3x10_1x2</a> (vec4 const &amp;v)</td></tr>
<tr class="memdesc:ga8a1ee625d2707c60530fb3fca2980b19"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts the first three components of the normalized floating-point value v into 10-bit unsigned integer values. <a href="a00171.html#ga8a1ee625d2707c60530fb3fca2980b19">More...</a><br /></td></tr>
<tr class="separator:ga8a1ee625d2707c60530fb3fca2980b19"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaec4112086d7fb133bea104a7c237de52"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint16&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gaec4112086d7fb133bea104a7c237de52">packUnorm3x5_1x1</a> (vec4 const &amp;v)</td></tr>
<tr class="memdesc:gaec4112086d7fb133bea104a7c237de52"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each component of the normalized floating-point vector into unsigned integer values. <a href="a00171.html#gaec4112086d7fb133bea104a7c237de52">More...</a><br /></td></tr>
<tr class="separator:gaec4112086d7fb133bea104a7c237de52"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga1f63c264e7ab63264e2b2a99fd393897"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga1f63c264e7ab63264e2b2a99fd393897">packUnorm4x16</a> (vec4 const &amp;v)</td></tr>
<tr class="memdesc:ga1f63c264e7ab63264e2b2a99fd393897"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, converts each component of the normalized floating-point value v into 16-bit integer values. <a href="a00171.html#ga1f63c264e7ab63264e2b2a99fd393897">More...</a><br /></td></tr>
<tr class="separator:ga1f63c264e7ab63264e2b2a99fd393897"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gad3e7e3ce521513584a53aedc5f9765c1"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uint16&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gad3e7e3ce521513584a53aedc5f9765c1">packUnorm4x4</a> (vec4 const &amp;v)</td></tr>
<tr class="memdesc:gad3e7e3ce521513584a53aedc5f9765c1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each component of the normalized floating-point vector into unsigned integer values. <a href="a00171.html#gad3e7e3ce521513584a53aedc5f9765c1">More...</a><br /></td></tr>
<tr class="separator:gad3e7e3ce521513584a53aedc5f9765c1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga2b1fd1e854705b1345e98409e0a25e50"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec3&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga2b1fd1e854705b1345e98409e0a25e50">unpackF2x11_1x10</a> (uint32 p)</td></tr>
<tr class="memdesc:ga2b1fd1e854705b1345e98409e0a25e50"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 32-bit unsigned integer p into two 11-bit signless floating-point values and one 10-bit signless floating-point value . <a href="a00171.html#ga2b1fd1e854705b1345e98409e0a25e50">More...</a><br /></td></tr>
<tr class="separator:ga2b1fd1e854705b1345e98409e0a25e50"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gab9e60ebe3ad3eeced6a9ec6eb876d74e"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec3&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gab9e60ebe3ad3eeced6a9ec6eb876d74e">unpackF3x9_E1x5</a> (uint32 p)</td></tr>
<tr class="memdesc:gab9e60ebe3ad3eeced6a9ec6eb876d74e"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 32-bit unsigned integer p into two 11-bit signless floating-point values and one 10-bit signless floating-point value . <a href="a00171.html#gab9e60ebe3ad3eeced6a9ec6eb876d74e">More...</a><br /></td></tr>
<tr class="separator:gab9e60ebe3ad3eeced6a9ec6eb876d74e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaf3f9387834f8d8beadfe723c1dd247a7"><td class="memTemplParams" colspan="2">template&lt;precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:gaf3f9387834f8d8beadfe723c1dd247a7"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; float, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gaf3f9387834f8d8beadfe723c1dd247a7">unpackHalf</a> (vecType&lt; uint16, P &gt; const &amp;p)</td></tr>
<tr class="memdesc:gaf3f9387834f8d8beadfe723c1dd247a7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a floating-point vector with components obtained by reinterpreting an integer vector as 16-bit floating-point numbers and converting them to 32-bit floating-point values. <a href="a00171.html#gaf3f9387834f8d8beadfe723c1dd247a7">More...</a><br /></td></tr>
<tr class="separator:gaf3f9387834f8d8beadfe723c1dd247a7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gac37dedaba24b00adb4ec6e8f92c19dbf"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gac37dedaba24b00adb4ec6e8f92c19dbf">unpackHalf1x16</a> (uint16 v)</td></tr>
<tr class="memdesc:gac37dedaba24b00adb4ec6e8f92c19dbf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a floating-point scalar with components obtained by unpacking a 16-bit unsigned integer into a 16-bit value, interpreted as a 16-bit floating-point number according to the OpenGL Specification, and converting it to 32-bit floating-point values. <a href="a00171.html#gac37dedaba24b00adb4ec6e8f92c19dbf">More...</a><br /></td></tr>
<tr class="separator:gac37dedaba24b00adb4ec6e8f92c19dbf"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga57dfc41b2eb20b0ac00efae7d9c49dcd"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga57dfc41b2eb20b0ac00efae7d9c49dcd">unpackHalf4x16</a> (uint64 p)</td></tr>
<tr class="memdesc:ga57dfc41b2eb20b0ac00efae7d9c49dcd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a four-component floating-point vector with components obtained by unpacking a 64-bit unsigned integer into four 16-bit values, interpreting those values as 16-bit floating-point numbers according to the OpenGL Specification, and converting them to 32-bit floating-point values. <a href="a00171.html#ga57dfc41b2eb20b0ac00efae7d9c49dcd">More...</a><br /></td></tr>
<tr class="separator:ga57dfc41b2eb20b0ac00efae7d9c49dcd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga9a05330e5490be0908d3b117d82aff56"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL ivec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga9a05330e5490be0908d3b117d82aff56">unpackI3x10_1x2</a> (uint32 p)</td></tr>
<tr class="memdesc:ga9a05330e5490be0908d3b117d82aff56"><td class="mdescLeft">&#160;</td><td class="mdescRight">Unpacks a single 32-bit unsigned integer p into three 10-bit and one 2-bit signed integers. <a href="a00171.html#ga9a05330e5490be0908d3b117d82aff56">More...</a><br /></td></tr>
<tr class="separator:ga9a05330e5490be0908d3b117d82aff56"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga44274002723e379ad5c4ece8300a9308"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
<tr class="memitem:ga44274002723e379ad5c4ece8300a9308"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL tvec3&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga44274002723e379ad5c4ece8300a9308">unpackRGBM</a> (tvec4&lt; T, P &gt; const &amp;rgbm)</td></tr>
<tr class="memdesc:ga44274002723e379ad5c4ece8300a9308"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a floating-point vector with components obtained by reinterpreting an integer vector as 16-bit floating-point numbers and converting them to 32-bit floating-point values. <a href="a00171.html#ga44274002723e379ad5c4ece8300a9308">More...</a><br /></td></tr>
<tr class="separator:ga44274002723e379ad5c4ece8300a9308"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga63eeec0d416e48462f341f4a7a9a45fe"><td class="memTemplParams" colspan="2">template&lt;typename intType , typename floatType , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:ga63eeec0d416e48462f341f4a7a9a45fe"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; floatType, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga63eeec0d416e48462f341f4a7a9a45fe">unpackSnorm</a> (vecType&lt; intType, P &gt; const &amp;v)</td></tr>
<tr class="memdesc:ga63eeec0d416e48462f341f4a7a9a45fe"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each signed integer components of a vector to normalized floating-point values. <a href="a00171.html#ga63eeec0d416e48462f341f4a7a9a45fe">More...</a><br /></td></tr>
<tr class="separator:ga63eeec0d416e48462f341f4a7a9a45fe"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga96dd15002370627a443c835ab03a766c"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga96dd15002370627a443c835ab03a766c">unpackSnorm1x16</a> (uint16 p)</td></tr>
<tr class="memdesc:ga96dd15002370627a443c835ab03a766c"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 16-bit unsigned integer p into a single 16-bit signed integers. <a href="a00171.html#ga96dd15002370627a443c835ab03a766c">More...</a><br /></td></tr>
<tr class="separator:ga96dd15002370627a443c835ab03a766c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga4851ff86678aa1c7ace9d67846894285"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga4851ff86678aa1c7ace9d67846894285">unpackSnorm1x8</a> (uint8 p)</td></tr>
<tr class="memdesc:ga4851ff86678aa1c7ace9d67846894285"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 8-bit unsigned integer p into a single 8-bit signed integers. <a href="a00171.html#ga4851ff86678aa1c7ace9d67846894285">More...</a><br /></td></tr>
<tr class="separator:ga4851ff86678aa1c7ace9d67846894285"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga8b128e89be449fc71336968a66bf6e1a"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec2&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga8b128e89be449fc71336968a66bf6e1a">unpackSnorm2x8</a> (uint16 p)</td></tr>
<tr class="memdesc:ga8b128e89be449fc71336968a66bf6e1a"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 16-bit unsigned integer p into a pair of 8-bit signed integers. <a href="a00171.html#ga8b128e89be449fc71336968a66bf6e1a">More...</a><br /></td></tr>
<tr class="separator:ga8b128e89be449fc71336968a66bf6e1a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga7a4fbf79be9740e3c57737bc2af05e5b"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga7a4fbf79be9740e3c57737bc2af05e5b">unpackSnorm3x10_1x2</a> (uint32 p)</td></tr>
<tr class="memdesc:ga7a4fbf79be9740e3c57737bc2af05e5b"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 32-bit unsigned integer p into four 16-bit signed integers. <a href="a00171.html#ga7a4fbf79be9740e3c57737bc2af05e5b">More...</a><br /></td></tr>
<tr class="separator:ga7a4fbf79be9740e3c57737bc2af05e5b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaaddf9c353528fe896106f7181219c7f4"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gaaddf9c353528fe896106f7181219c7f4">unpackSnorm4x16</a> (uint64 p)</td></tr>
<tr class="memdesc:gaaddf9c353528fe896106f7181219c7f4"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 64-bit unsigned integer p into four 16-bit signed integers. <a href="a00171.html#gaaddf9c353528fe896106f7181219c7f4">More...</a><br /></td></tr>
<tr class="separator:gaaddf9c353528fe896106f7181219c7f4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga48df3042a7d079767f5891a1bfd8a60a"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL uvec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga48df3042a7d079767f5891a1bfd8a60a">unpackU3x10_1x2</a> (uint32 p)</td></tr>
<tr class="memdesc:ga48df3042a7d079767f5891a1bfd8a60a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Unpacks a single 32-bit unsigned integer p into three 10-bit and one 2-bit unsigned integers. <a href="a00171.html#ga48df3042a7d079767f5891a1bfd8a60a">More...</a><br /></td></tr>
<tr class="separator:ga48df3042a7d079767f5891a1bfd8a60a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gad3d7e1ec7fcfb7ae341658e2ce1c3bd9"><td class="memTemplParams" colspan="2">template&lt;typename uintType , typename floatType , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
<tr class="memitem:gad3d7e1ec7fcfb7ae341658e2ce1c3bd9"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; floatType, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gad3d7e1ec7fcfb7ae341658e2ce1c3bd9">unpackUnorm</a> (vecType&lt; uintType, P &gt; const &amp;v)</td></tr>
<tr class="memdesc:gad3d7e1ec7fcfb7ae341658e2ce1c3bd9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each unsigned integer components of a vector to normalized floating-point values. <a href="a00171.html#gad3d7e1ec7fcfb7ae341658e2ce1c3bd9">More...</a><br /></td></tr>
<tr class="separator:gad3d7e1ec7fcfb7ae341658e2ce1c3bd9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga83d34160a5cb7bcb5339823210fc7501"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga83d34160a5cb7bcb5339823210fc7501">unpackUnorm1x16</a> (uint16 p)</td></tr>
<tr class="memdesc:ga83d34160a5cb7bcb5339823210fc7501"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 16-bit unsigned integer p into a of 16-bit unsigned integers. <a href="a00171.html#ga83d34160a5cb7bcb5339823210fc7501">More...</a><br /></td></tr>
<tr class="separator:ga83d34160a5cb7bcb5339823210fc7501"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gab3bc08ecfc0f3339be93fb2b3b56d88a"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec3&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gab3bc08ecfc0f3339be93fb2b3b56d88a">unpackUnorm1x5_1x6_1x5</a> (uint16 p)</td></tr>
<tr class="memdesc:gab3bc08ecfc0f3339be93fb2b3b56d88a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each unsigned integer components of a vector to normalized floating-point values. <a href="a00171.html#gab3bc08ecfc0f3339be93fb2b3b56d88a">More...</a><br /></td></tr>
<tr class="separator:gab3bc08ecfc0f3339be93fb2b3b56d88a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga1319207e30874fb4931a9ee913983ee1"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga1319207e30874fb4931a9ee913983ee1">unpackUnorm1x8</a> (uint8 p)</td></tr>
<tr class="memdesc:ga1319207e30874fb4931a9ee913983ee1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert a single 8-bit integer to a normalized floating-point value. <a href="a00171.html#ga1319207e30874fb4931a9ee913983ee1">More...</a><br /></td></tr>
<tr class="separator:ga1319207e30874fb4931a9ee913983ee1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga6abd5a9014df3b5ce4059008d2491260"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec3&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga6abd5a9014df3b5ce4059008d2491260">unpackUnorm2x3_1x2</a> (uint8 p)</td></tr>
<tr class="memdesc:ga6abd5a9014df3b5ce4059008d2491260"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each unsigned integer components of a vector to normalized floating-point values. <a href="a00171.html#ga6abd5a9014df3b5ce4059008d2491260">More...</a><br /></td></tr>
<tr class="separator:ga6abd5a9014df3b5ce4059008d2491260"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga2e50476132fe5f27f08e273d9c70d85b"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec2&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga2e50476132fe5f27f08e273d9c70d85b">unpackUnorm2x4</a> (uint8 p)</td></tr>
<tr class="memdesc:ga2e50476132fe5f27f08e273d9c70d85b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each unsigned integer components of a vector to normalized floating-point values. <a href="a00171.html#ga2e50476132fe5f27f08e273d9c70d85b">More...</a><br /></td></tr>
<tr class="separator:ga2e50476132fe5f27f08e273d9c70d85b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga637cbe3913dd95c6e7b4c99c61bd611f"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec2&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga637cbe3913dd95c6e7b4c99c61bd611f">unpackUnorm2x8</a> (uint16 p)</td></tr>
<tr class="memdesc:ga637cbe3913dd95c6e7b4c99c61bd611f"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 16-bit unsigned integer p into a pair of 8-bit unsigned integers. <a href="a00171.html#ga637cbe3913dd95c6e7b4c99c61bd611f">More...</a><br /></td></tr>
<tr class="separator:ga637cbe3913dd95c6e7b4c99c61bd611f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga5156d3060355fe332865da2c7f78815f"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga5156d3060355fe332865da2c7f78815f">unpackUnorm3x10_1x2</a> (uint32 p)</td></tr>
<tr class="memdesc:ga5156d3060355fe332865da2c7f78815f"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 32-bit unsigned integer p into four 16-bit signed integers. <a href="a00171.html#ga5156d3060355fe332865da2c7f78815f">More...</a><br /></td></tr>
<tr class="separator:ga5156d3060355fe332865da2c7f78815f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga5ff95ff5bc16f396432ab67243dbae4d"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga5ff95ff5bc16f396432ab67243dbae4d">unpackUnorm3x5_1x1</a> (uint16 p)</td></tr>
<tr class="memdesc:ga5ff95ff5bc16f396432ab67243dbae4d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each unsigned integer components of a vector to normalized floating-point values. <a href="a00171.html#ga5ff95ff5bc16f396432ab67243dbae4d">More...</a><br /></td></tr>
<tr class="separator:ga5ff95ff5bc16f396432ab67243dbae4d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga2ae149c5d2473ac1e5f347bb654a242d"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#ga2ae149c5d2473ac1e5f347bb654a242d">unpackUnorm4x16</a> (uint64 p)</td></tr>
<tr class="memdesc:ga2ae149c5d2473ac1e5f347bb654a242d"><td class="mdescLeft">&#160;</td><td class="mdescRight">First, unpacks a single 64-bit unsigned integer p into four 16-bit unsigned integers. <a href="a00171.html#ga2ae149c5d2473ac1e5f347bb654a242d">More...</a><br /></td></tr>
<tr class="separator:ga2ae149c5d2473ac1e5f347bb654a242d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gac58ee89d0e224bb6df5e8bbb18843a2d"><td class="memItemLeft" align="right" valign="top">GLM_FUNC_DECL vec4&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00171.html#gac58ee89d0e224bb6df5e8bbb18843a2d">unpackUnorm4x4</a> (uint16 p)</td></tr>
<tr class="memdesc:gac58ee89d0e224bb6df5e8bbb18843a2d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert each unsigned integer components of a vector to normalized floating-point values. <a href="a00171.html#gac58ee89d0e224bb6df5e8bbb18843a2d">More...</a><br /></td></tr>
<tr class="separator:gac58ee89d0e224bb6df5e8bbb18843a2d"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>This extension provides a set of function to convert vertors to packed formats. </p>
<p>&lt;<a class="el" href="a00080.html" title="GLM_GTC_packing ">glm/gtc/packing.hpp</a>&gt; need to be included to use these features. </p>
<p>&lt;<a class="el" href="a00081.html" title="GLM_GTC_packing ">glm/gtc/packing.hpp</a>&gt; need to be included to use these features. </p>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="ga4944ad465ff950e926d49621f916c78d"></a>
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@@ -159,7 +218,7 @@ Functions</h2></td></tr>
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<td class="memname">GLM_FUNC_DECL uint32 glm::packF2x11_1x10 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -182,7 +241,7 @@ vec3 unpackF2x11_1x10(uint32 const &amp; p) </dd></dl>
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<td class="memname">GLM_FUNC_DECL uint32 glm::packF3x9_E1x5 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -192,6 +251,7 @@ vec3 unpackF2x11_1x10(uint32 const &amp; p) </dd></dl>
<p>First, converts the first two components of the normalized floating-point value v into 11-bit signless floating-point values. </p>
<p>Then, converts the third component of the normalized floating-point value v into a 10-bit signless floating-point value. Then, the results are packed into the returned 32-bit unsigned integer.</p>
<p>The first vector component specifies the 11 least-significant bits of the result; the last component specifies the 10 most-significant bits.</p>
<p>packF3x9_E1x5 allows encoding into RGBE / RGB9E5 format</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00171.html" title="This extension provides a set of function to convert vertors to packed formats. ">GLM_GTC_packing</a> </dd>
<dd>
vec3 unpackF3x9_E1x5(uint32 const &amp; p) </dd></dl>
@@ -256,7 +316,7 @@ uint64 packHalf4x16(vec4 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint64 glm::packHalf4x16 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -284,7 +344,7 @@ uint32 packHalf2x16(vec2 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint32 glm::packI3x10_1x2 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gaaa26c41d168dc00be0fe55f4d0a34224">ivec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gaaa26c41d168dc00be0fe55f4d0a34224">ivec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -303,6 +363,30 @@ uint32 packUnorm3x10_1x2(vec4 const &amp; v) </dd>
<dd>
ivec4 unpackI3x10_1x2(uint32 const &amp; p) </dd></dl>
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<td class="memname">GLM_FUNC_DECL tvec4&lt;T, P&gt; glm::packRGBM </td>
<td>(</td>
<td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>rgb</em></td><td>)</td>
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<p>Returns an unsigned integer vector obtained by converting the components of a floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification. </p>
<p>The first vector component specifies the 16 least-significant bits of the result; the forth component specifies the 16 most-significant bits.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00171.html" title="This extension provides a set of function to convert vertors to packed formats. ">GLM_GTC_packing</a> </dd>
<dd>
tvec3&lt;T, P&gt; unpackRGBM(tvec4&lt;T, P&gt; const &amp; p) </dd>
<dd>
<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a> </dd></dl>
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@@ -391,7 +475,7 @@ uint32 packSnorm4x8(vec4 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint16 glm::packSnorm2x8 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#ga09d0200e8ff86391d8804b4fefd5f1da">vec2</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#ga09d0200e8ff86391d8804b4fefd5f1da">vec2</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -421,7 +505,7 @@ uint32 packSnorm4x8(vec4 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint32 glm::packSnorm3x10_1x2 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -451,7 +535,7 @@ uint32 packI3x10_1x2(ivec4 const &amp; v) </dd></dl>
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<td class="memname">GLM_FUNC_DECL uint64 glm::packSnorm4x16 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -481,7 +565,7 @@ uint32 packSnorm2x16(vec2 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint32 glm::packU3x10_1x2 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gaa7c3a0e7ae50c34c3290415c115f251e">uvec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gaa7c3a0e7ae50c34c3290415c115f251e">uvec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -559,7 +643,7 @@ uint64 packSnorm4x16(vec4 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint16 glm::packUnorm1x5_1x6_1x5 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -609,7 +693,7 @@ uint32 packUnorm4x8(vec4 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint8 glm::packUnorm2x3_1x2 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -630,7 +714,7 @@ vec3 unpackUnorm2x3_1x2(uint8 p) </dd></dl>
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<td class="memname">GLM_FUNC_DECL uint8 glm::packUnorm2x4 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#ga09d0200e8ff86391d8804b4fefd5f1da">vec2</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#ga09d0200e8ff86391d8804b4fefd5f1da">vec2</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -651,7 +735,7 @@ vec2 unpackUnorm2x4(uint8 p) </dd></dl>
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<td class="memname">GLM_FUNC_DECL uint16 glm::packUnorm2x8 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#ga09d0200e8ff86391d8804b4fefd5f1da">vec2</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#ga09d0200e8ff86391d8804b4fefd5f1da">vec2</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
<td></td>
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@@ -681,7 +765,7 @@ uint32 packUnorm4x8(vec4 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint32 glm::packUnorm3x10_1x2 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
<td></td>
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@@ -711,7 +795,7 @@ uint32 packI3x10_1x2(ivec4 const &amp; v) </dd></dl>
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<td class="memname">GLM_FUNC_DECL uint16 glm::packUnorm3x5_1x1 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
<td></td>
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@@ -732,7 +816,7 @@ vec4 unpackUnorm3x5_1x1(uint16 p) </dd></dl>
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<td class="memname">GLM_FUNC_DECL uint64 glm::packUnorm4x16 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
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@@ -762,7 +846,7 @@ uint32 packUnorm2x16(vec2 const &amp; v) </dd>
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<td class="memname">GLM_FUNC_DECL uint16 glm::packUnorm4x4 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00157.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramtype"><a class="el" href="a00156.html#gafbab23070ca47932487d25332adc7d7c">vec4</a> const &amp;&#160;</td>
<td class="paramname"><em>v</em></td><td>)</td>
<td></td>
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@@ -816,6 +900,7 @@ uint32 packF2x11_1x10(vec3 const &amp; v) </dd></dl>
<p>First, unpacks a single 32-bit unsigned integer p into two 11-bit signless floating-point values and one 10-bit signless floating-point value . </p>
<p>Then, each component is converted to a normalized floating-point value to generate the returned three-component vector.</p>
<p>The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.</p>
<p>unpackF3x9_E1x5 allows decoding RGBE / RGB9E5 data</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00171.html" title="This extension provides a set of function to convert vertors to packed formats. ">GLM_GTC_packing</a> </dd>
<dd>
uint32 packF3x9_E1x5(vec3 const &amp; v) </dd></dl>
@@ -925,6 +1010,30 @@ vec4 unpackSnorm3x10_1x2(uint32 const &amp; p); </dd>
<dd>
uvec4 unpackI3x10_1x2(uint32 const &amp; p); </dd></dl>
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<td class="memname">GLM_FUNC_DECL tvec3&lt;T, P&gt; glm::unpackRGBM </td>
<td>(</td>
<td class="paramtype">tvec4&lt; T, P &gt; const &amp;&#160;</td>
<td class="paramname"><em>rgbm</em></td><td>)</td>
<td></td>
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<p>Returns a floating-point vector with components obtained by reinterpreting an integer vector as 16-bit floating-point numbers and converting them to 32-bit floating-point values. </p>
<p>The first component of the vector is obtained from the 16 least-significant bits of v; the forth component is obtained from the 16 most-significant bits of v.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00171.html" title="This extension provides a set of function to convert vertors to packed formats. ">GLM_GTC_packing</a> </dd>
<dd>
tvec4&lt;T, P&gt; packRGBM(tvec3&lt;float, P&gt; const &amp; v) </dd>
<dd>
<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a> </dd></dl>
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