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<div class="title">GLM_GTC_constants<div class="ingroups"><a class="el" href="a00164.html">GTC Extensions (Stable)</a></div></div> </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:gab83fb6de0f05d6c0d11bdf0479f8319e"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gab83fb6de0f05d6c0d11bdf0479f8319e"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gab83fb6de0f05d6c0d11bdf0479f8319e">e</a> ()</td></tr>
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<tr class="memitem:gacb41049b8d22c8aa90e362b96c524feb"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gacb41049b8d22c8aa90e362b96c524feb"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gacb41049b8d22c8aa90e362b96c524feb">epsilon</a> ()</td></tr>
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<tr class="memitem:ga6f14b46653b7ead1edcbd0fc6c9c5289"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga6f14b46653b7ead1edcbd0fc6c9c5289"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga6f14b46653b7ead1edcbd0fc6c9c5289">euler</a> ()</td></tr>
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<tr class="memitem:gafd53093ef2d756333865d774bea3cdf9"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gafd53093ef2d756333865d774bea3cdf9"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gafd53093ef2d756333865d774bea3cdf9">golden_ratio</a> ()</td></tr>
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<tr class="memitem:ga7f7a1050729f3b03b1873a06ba4a472f"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga7f7a1050729f3b03b1873a06ba4a472f"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga7f7a1050729f3b03b1873a06ba4a472f">half_pi</a> ()</td></tr>
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<tr class="memitem:ga650774609debe4a90bcac449b574de2c"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga650774609debe4a90bcac449b574de2c"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga650774609debe4a90bcac449b574de2c">ln_ln_two</a> ()</td></tr>
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<tr class="memitem:ga48addf0cb0980277d208a71a1c59c073"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga48addf0cb0980277d208a71a1c59c073"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga48addf0cb0980277d208a71a1c59c073">ln_ten</a> ()</td></tr>
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<tr class="memitem:ga22fae798430edc3022766af4fd83e8a4"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga22fae798430edc3022766af4fd83e8a4"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga22fae798430edc3022766af4fd83e8a4">ln_two</a> ()</td></tr>
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<tr class="memitem:ga8186ec2c330457d41d9686c47cd3b2d1"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga8186ec2c330457d41d9686c47cd3b2d1"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga8186ec2c330457d41d9686c47cd3b2d1">one</a> ()</td></tr>
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<tr class="memitem:ga9ba09a027db6d4f4e259b01cf5d6c178"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga9ba09a027db6d4f4e259b01cf5d6c178"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga9ba09a027db6d4f4e259b01cf5d6c178">one_over_pi</a> ()</td></tr>
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<tr class="memitem:gac1a9b3248357fd9e9b740bed90e0b1b7"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gac1a9b3248357fd9e9b740bed90e0b1b7"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gac1a9b3248357fd9e9b740bed90e0b1b7">one_over_root_two</a> ()</td></tr>
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<tr class="memitem:gae671930537266a9a650ccb4b88757692"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gae671930537266a9a650ccb4b88757692"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gae671930537266a9a650ccb4b88757692">pi</a> ()</td></tr>
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<tr class="memitem:ga0148d757b4bfda4d86251b8d1ea1dad3"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga0148d757b4bfda4d86251b8d1ea1dad3"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga0148d757b4bfda4d86251b8d1ea1dad3">quarter_pi</a> ()</td></tr>
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<tr class="memitem:gace2b8dfed1ab9fabbb67dde08e7e5b58"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gace2b8dfed1ab9fabbb67dde08e7e5b58">root_five</a> ()</td></tr>
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<tr class="memitem:gaec5af85e2148c118aad7e797430fdeb0"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gaec5af85e2148c118aad7e797430fdeb0">root_half_pi</a> ()</td></tr>
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<tr class="memitem:ga9cae3fad9314e34c1d3aab71fcdef05f"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga9cae3fad9314e34c1d3aab71fcdef05f">root_ln_four</a> ()</td></tr>
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<tr class="memitem:ga1cfeb345f34f72697d14f4db8d5d4c6c"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga1cfeb345f34f72697d14f4db8d5d4c6c"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga1cfeb345f34f72697d14f4db8d5d4c6c">root_pi</a> ()</td></tr>
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<tr class="memitem:gab3183635ac615473e2f95852f491be83"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gab3183635ac615473e2f95852f491be83"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gab3183635ac615473e2f95852f491be83">root_three</a> ()</td></tr>
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<tr class="memitem:gab91b7799f88f9f2be33e385dec11b9c2"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gab91b7799f88f9f2be33e385dec11b9c2"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gab91b7799f88f9f2be33e385dec11b9c2">root_two</a> ()</td></tr>
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<tr class="memitem:gae991b4d39c57b57990054eec3677597c"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gae991b4d39c57b57990054eec3677597c"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gae991b4d39c57b57990054eec3677597c">root_two_pi</a> ()</td></tr>
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<tr class="memitem:gabf280496105e0ad070287417f840ebd8"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gabf280496105e0ad070287417f840ebd8"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gabf280496105e0ad070287417f840ebd8">third</a> ()</td></tr>
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<tr class="memitem:ga85729d38c47351686e8659f80447a7ea"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga85729d38c47351686e8659f80447a7ea"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga85729d38c47351686e8659f80447a7ea">two_over_pi</a> ()</td></tr>
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<tr class="memitem:ga767e539c20585bf60aa63595b0f0b259"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga767e539c20585bf60aa63595b0f0b259"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga767e539c20585bf60aa63595b0f0b259">two_over_root_pi</a> ()</td></tr>
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<tr class="memitem:gadde7f2efce3b14c8b26944fbafed4a10"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:gadde7f2efce3b14c8b26944fbafed4a10"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gadde7f2efce3b14c8b26944fbafed4a10">two_thirds</a> ()</td></tr>
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<tr class="memitem:ga5cc97dd01d37fc199264ff6030578435"><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr class="memitem:ga5cc97dd01d37fc199264ff6030578435"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#ga5cc97dd01d37fc199264ff6030578435">zero</a> ()</td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<p>Allow to perform bit operations on integer values. </p>
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<p><<a class="el" href="a00019.html" title="OpenGL Mathematics (glm.g-truc.net) ">glm/gtc/constants.hpp</a>> need to be included to use these features. </p>
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<h2 class="groupheader">Function Documentation</h2>
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<a class="anchor" id="gab83fb6de0f05d6c0d11bdf0479f8319e"></a>
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<div class="memitem">
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<td class="memname">GLM_FUNC_DECL genType glm::e </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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<p>Return e constant. </p>
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<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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<a class="anchor" id="gacb41049b8d22c8aa90e362b96c524feb"></a>
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<td class="memname">GLM_FUNC_DECL genType glm::epsilon </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<p>Return the epsilon constant for floating point types. </p>
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<dl class="todo"><dt><b><a class="el" href="a00239.html#_todo000004">Todo:</a></b></dt><dd>Implement epsilon for half-precision floating point type. </dd></dl>
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<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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<td class="memname">GLM_FUNC_DECL genType glm::euler </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<p>Return Euler's constant. </p>
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<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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<a class="anchor" id="gafd53093ef2d756333865d774bea3cdf9"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<td class="memname">GLM_FUNC_DECL genType glm::golden_ratio </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</div><div class="memdoc">
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<p>Return the golden ratio constant. </p>
|
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<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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<a class="anchor" id="ga7f7a1050729f3b03b1873a06ba4a472f"></a>
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<div class="memproto">
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<table class="memname">
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<td class="memname">GLM_FUNC_DECL genType glm::half_pi </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return pi / 2. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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<a class="anchor" id="ga650774609debe4a90bcac449b574de2c"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::ln_ln_two </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return ln(ln(2)). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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</div>
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<a class="anchor" id="ga48addf0cb0980277d208a71a1c59c073"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::ln_ten </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return ln(10). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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</div>
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<a class="anchor" id="ga22fae798430edc3022766af4fd83e8a4"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<td class="memname">GLM_FUNC_DECL genType glm::ln_two </td>
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<td>(</td>
|
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return ln(2). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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</div>
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<a class="anchor" id="ga8186ec2c330457d41d9686c47cd3b2d1"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::one </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return 1. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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</div>
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<a class="anchor" id="ga9ba09a027db6d4f4e259b01cf5d6c178"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::one_over_pi </td>
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<td>(</td>
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|
<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
|
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</div><div class="memdoc">
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<p>Return 1 / pi. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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</div>
|
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<a class="anchor" id="gac1a9b3248357fd9e9b740bed90e0b1b7"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::one_over_root_two </td>
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<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return 1 / sqrt(2). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
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</div>
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</div>
|
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<a class="anchor" id="gae671930537266a9a650ccb4b88757692"></a>
|
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<div class="memitem">
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<div class="memproto">
|
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<table class="memname">
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<tr>
|
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<td class="memname">GLM_FUNC_DECL genType glm::pi </td>
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|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return the pi constant. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
|
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</div>
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</div>
|
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<a class="anchor" id="ga0148d757b4bfda4d86251b8d1ea1dad3"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::quarter_pi </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
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<td></td>
|
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return pi / 4. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
|
|
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</div>
|
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</div>
|
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<a class="anchor" id="gace2b8dfed1ab9fabbb67dde08e7e5b58"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
|
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<td class="memname">GLM_FUNC_DECL genType glm::root_five </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return sqrt(5). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
|
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</div>
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</div>
|
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<a class="anchor" id="gaec5af85e2148c118aad7e797430fdeb0"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::root_half_pi </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
|
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<td></td>
|
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return sqrt(pi / 2). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
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</div>
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</div>
|
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<a class="anchor" id="ga9cae3fad9314e34c1d3aab71fcdef05f"></a>
|
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::root_ln_four </td>
|
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<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return sqrt(ln(4)). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
|
|
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</div>
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</div>
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<a class="anchor" id="ga1cfeb345f34f72697d14f4db8d5d4c6c"></a>
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<div class="memitem">
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<td class="memname">GLM_FUNC_DECL genType glm::root_pi </td>
|
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return square root of pi. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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<a class="anchor" id="gab3183635ac615473e2f95852f491be83"></a>
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<div class="memitem">
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<td class="memname">GLM_FUNC_DECL genType glm::root_three </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return sqrt(3). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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</div>
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<a class="anchor" id="gab91b7799f88f9f2be33e385dec11b9c2"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="memname">GLM_FUNC_DECL genType glm::root_two </td>
|
|
<td>(</td>
|
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return sqrt(2). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
|
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</div>
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<a class="anchor" id="gae991b4d39c57b57990054eec3677597c"></a>
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<div class="memproto">
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<table class="memname">
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<td class="memname">GLM_FUNC_DECL genType glm::root_two_pi </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return sqrt(2 * pi). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
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|
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</div>
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</div>
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<a class="anchor" id="gabf280496105e0ad070287417f840ebd8"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<td class="memname">GLM_FUNC_DECL genType glm::third </td>
|
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<td>(</td>
|
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return 1 / 3. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
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</div>
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</div>
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<a class="anchor" id="ga85729d38c47351686e8659f80447a7ea"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">GLM_FUNC_DECL genType glm::two_over_pi </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
|
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return 2 / pi. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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</div>
|
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<a class="anchor" id="ga767e539c20585bf60aa63595b0f0b259"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
|
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<td class="memname">GLM_FUNC_DECL genType glm::two_over_root_pi </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
|
|
<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return 2 / sqrt(pi). </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
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</div>
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</div>
|
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<a class="anchor" id="gadde7f2efce3b14c8b26944fbafed4a10"></a>
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|
<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
|
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<td class="memname">GLM_FUNC_DECL genType glm::two_thirds </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
|
|
<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Return 2 / 3. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
|
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</div>
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</div>
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<a class="anchor" id="ga5cc97dd01d37fc199264ff6030578435"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
|
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<td class="memname">GLM_FUNC_DECL genType glm::zero </td>
|
|
<td>(</td>
|
|
<td class="paramname"></td><td>)</td>
|
|
<td></td>
|
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</tr>
|
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</table>
|
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</div><div class="memdoc">
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<p>Return 0. </p>
|
|
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="a00171.html" title="Allow to perform bit operations on integer values. ">GLM_GTC_constants</a> </dd></dl>
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</div>
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</div>
|
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