2012-09-05 22:30:34 +00:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
< html xmlns = "http://www.w3.org/1999/xhtml" >
< head >
< meta http-equiv = "Content-Type" content = "text/xhtml;charset=UTF-8" / >
2012-11-18 13:05:52 +00:00
< meta http-equiv = "X-UA-Compatible" content = "IE=9" / >
2014-11-25 00:28:32 +00:00
< meta name = "generator" content = "Doxygen 1.8.8" / >
2014-11-30 20:57:58 +00:00
< title > 0.9.6: Angle and Trigonometry Functions< / title >
2012-09-05 22:30:34 +00:00
< link href = "tabs.css" rel = "stylesheet" type = "text/css" / >
2012-11-18 13:05:52 +00:00
< script type = "text/javascript" src = "jquery.js" > < / script >
< script type = "text/javascript" src = "dynsections.js" > < / script >
2012-09-05 22:30:34 +00:00
< link href = "doxygen.css" rel = "stylesheet" type = "text/css" / >
< / head >
< body >
2012-11-18 13:05:52 +00:00
< div id = "top" > <!-- do not remove this div, it is closed by doxygen! -->
2012-09-05 22:30:34 +00:00
< div id = "titlearea" >
< table cellspacing = "0" cellpadding = "0" >
< tbody >
< tr style = "height: 56px;" >
2014-11-25 00:28:32 +00:00
< td id = "projectlogo" > < img alt = "Logo" src = "logo.png" / > < / td >
2013-12-25 22:48:55 +00:00
< td style = "padding-left: 0.5em;" >
2014-11-25 00:28:32 +00:00
< div id = "projectname" > 0.9.6
2013-12-25 22:48:55 +00:00
< / div >
< / td >
2012-09-05 22:30:34 +00:00
< / tr >
< / tbody >
< / table >
< / div >
2012-11-18 13:05:52 +00:00
<!-- end header part -->
2014-11-25 00:28:32 +00:00
<!-- Generated by Doxygen 1.8.8 -->
2012-09-05 22:30:34 +00:00
< div id = "navrow1" class = "tabs" >
< ul class = "tablist" >
< li > < a href = "index.html" > < span > Main  Page< / span > < / a > < / li >
< li > < a href = "modules.html" > < span > Modules< / span > < / a > < / li >
< li > < a href = "files.html" > < span > Files< / span > < / a > < / li >
< / ul >
< / div >
2012-11-18 13:05:52 +00:00
< / div > <!-- top -->
2012-09-05 22:30:34 +00:00
< div class = "header" >
2013-12-25 22:48:55 +00:00
< div class = "summary" >
< a href = "#func-members" > Functions< / a > < / div >
2012-09-05 22:30:34 +00:00
< div class = "headertitle" >
2014-11-30 20:57:58 +00:00
< div class = "title" > Angle and Trigonometry Functions< div class = "ingroups" > < a class = "el" href = "a00160.html" > GLM Core< / a > < / div > < / div > < / div >
2013-12-25 22:48:55 +00:00
< / div > <!-- header -->
2012-09-05 22:30:34 +00:00
< div class = "contents" >
2013-12-25 22:48:55 +00:00
< table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "func-members" > < / a >
Functions< / h2 > < / td > < / tr >
2014-11-30 20:57:58 +00:00
< tr class = "memitem:ga58ad259b788528fe0a4bd2eeb5e381cc" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga58ad259b788528fe0a4bd2eeb5e381cc" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga58ad259b788528fe0a4bd2eeb5e381cc" > acos< / a > (vecType< T, P > const & x)< / td > < / tr >
< tr class = "separator:ga58ad259b788528fe0a4bd2eeb5e381cc" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga3f368ad3e1883b60748ca2634d816104" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga3f368ad3e1883b60748ca2634d816104" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga3f368ad3e1883b60748ca2634d816104" > acosh< / a > (vecType< T, P > const & x)< / td > < / tr >
< tr class = "separator:ga3f368ad3e1883b60748ca2634d816104" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga88e29b8289e882859d76a25798dd9490" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga88e29b8289e882859d76a25798dd9490" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga88e29b8289e882859d76a25798dd9490" > asin< / a > (vecType< T, P > const & x)< / td > < / tr >
< tr class = "separator:ga88e29b8289e882859d76a25798dd9490" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga72bf44c1984e1afb63acf821ba33cac7" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga72bf44c1984e1afb63acf821ba33cac7" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga72bf44c1984e1afb63acf821ba33cac7" > asinh< / a > (vecType< T, P > const & x)< / td > < / tr >
< tr class = "separator:ga72bf44c1984e1afb63acf821ba33cac7" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga461e769acb8b8cb695a5a89334546611" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga461e769acb8b8cb695a5a89334546611" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga461e769acb8b8cb695a5a89334546611" > atan< / a > (vecType< T, P > const & y, vecType< T, P > const & x)< / td > < / tr >
< tr class = "separator:ga461e769acb8b8cb695a5a89334546611" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gae8f22458bba8f2321ceb1bfc4a543216" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:gae8f22458bba8f2321ceb1bfc4a543216" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#gae8f22458bba8f2321ceb1bfc4a543216" > atan< / a > (vecType< T, P > const & y_over_x)< / td > < / tr >
< tr class = "separator:gae8f22458bba8f2321ceb1bfc4a543216" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gaffa8decdd8620759f4e6fe4834768b87" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:gaffa8decdd8620759f4e6fe4834768b87" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#gaffa8decdd8620759f4e6fe4834768b87" > atanh< / a > (vecType< T, P > const & x)< / td > < / tr >
< tr class = "separator:gaffa8decdd8620759f4e6fe4834768b87" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga728fd86f14609e37d83f82429995b7b3" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga728fd86f14609e37d83f82429995b7b3" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga728fd86f14609e37d83f82429995b7b3" > cos< / a > (vecType< T, P > const & angle)< / td > < / tr >
< tr class = "separator:ga728fd86f14609e37d83f82429995b7b3" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga660582a4e5e843b6c1cd535777e8c295" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga660582a4e5e843b6c1cd535777e8c295" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga660582a4e5e843b6c1cd535777e8c295" > cosh< / a > (vecType< T, P > const & angle)< / td > < / tr >
< tr class = "separator:ga660582a4e5e843b6c1cd535777e8c295" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga402144a18234e642b702bf585599b46d" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga402144a18234e642b702bf585599b46d" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga402144a18234e642b702bf585599b46d" > degrees< / a > (vecType< T, P > const & radians)< / td > < / tr >
< tr class = "separator:ga402144a18234e642b702bf585599b46d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga0fd3ad793538521f76fa30db7f6edfed" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga0fd3ad793538521f76fa30db7f6edfed" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga0fd3ad793538521f76fa30db7f6edfed" > radians< / a > (vecType< T, P > const & degrees)< / td > < / tr >
< tr class = "separator:ga0fd3ad793538521f76fa30db7f6edfed" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga4a0ddceb6b1e64ce0e4da209dcb021d5" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga4a0ddceb6b1e64ce0e4da209dcb021d5" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga4a0ddceb6b1e64ce0e4da209dcb021d5" > sin< / a > (vecType< T, P > const & angle)< / td > < / tr >
< tr class = "separator:ga4a0ddceb6b1e64ce0e4da209dcb021d5" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gad8f89c12efe6f8d3ae8046625b266254" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:gad8f89c12efe6f8d3ae8046625b266254" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#gad8f89c12efe6f8d3ae8046625b266254" > sinh< / a > (vecType< T, P > const & angle)< / td > < / tr >
< tr class = "separator:gad8f89c12efe6f8d3ae8046625b266254" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gab3ae890c38b7d3aa4d5e00998fd296b2" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:gab3ae890c38b7d3aa4d5e00998fd296b2" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#gab3ae890c38b7d3aa4d5e00998fd296b2" > tan< / a > (vecType< T, P > const & angle)< / td > < / tr >
< tr class = "separator:gab3ae890c38b7d3aa4d5e00998fd296b2" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga234e904a0075f88654a594b5f837711f" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga234e904a0075f88654a594b5f837711f" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00156.html#ga234e904a0075f88654a594b5f837711f" > tanh< / a > (vecType< T, P > const & angle)< / td > < / tr >
< tr class = "separator:ga234e904a0075f88654a594b5f837711f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2013-12-25 22:48:55 +00:00
< / table >
2012-11-18 13:05:52 +00:00
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
2014-11-30 20:57:58 +00:00
< p > Function parameters specified as angle are assumed to be in units of radians. < / p >
< p > In no case will any of these functions result in a divide by zero error. If the divisor of a ratio is 0, then results will be undefined.< / p >
< p > These all operate component-wise. The description is per component. < / p >
2013-12-25 22:48:55 +00:00
< h2 class = "groupheader" > Function Documentation< / h2 >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga58ad259b788528fe0a4bd2eeb5e381cc" > < / a >
2013-12-25 22:48:55 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::acos < / td >
2013-12-25 22:48:55 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > x< / em > < / td > < td > )< / td >
2013-12-25 22:48:55 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Arc cosine. < / p >
< p > Returns an angle whose sine is x. The range of values returned by this function is [0, PI]. Results are undefined if |x| > 1.< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/acos.xml" > GLSL acos man page< / a > < / dd >
2013-12-25 22:48:55 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2013-12-25 22:48:55 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga3f368ad3e1883b60748ca2634d816104" > < / a >
2013-12-25 22:48:55 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::acosh < / td >
2013-12-25 22:48:55 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > x< / em > < / td > < td > )< / td >
2013-12-25 22:48:55 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Arc hyperbolic cosine; returns the non-negative inverse of cosh. < / p >
< p > Results are undefined if x < 1.< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/acosh.xml" > GLSL acosh man page< / a > < / dd >
2013-12-25 22:48:55 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2013-12-25 22:48:55 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga88e29b8289e882859d76a25798dd9490" > < / a >
2013-12-25 22:48:55 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::asin < / td >
2013-12-25 22:48:55 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > x< / em > < / td > < td > )< / td >
2013-12-25 22:48:55 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Arc sine. < / p >
< p > Returns an angle whose sine is x. The range of values returned by this function is [-PI/2, PI/2]. Results are undefined if |x| > 1.< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/asin.xml" > GLSL asin man page< / a > < / dd >
2013-12-25 22:48:55 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2013-12-25 22:48:55 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga72bf44c1984e1afb63acf821ba33cac7" > < / a >
2013-12-25 22:48:55 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::asinh < / td >
2013-12-25 22:48:55 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > x< / em > < / td > < td > )< / td >
2013-12-25 22:48:55 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Arc hyperbolic sine; returns the inverse of sinh. < / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/asinh.xml" > GLSL asinh man page< / a > < / dd >
2013-12-25 22:48:55 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2013-12-25 22:48:55 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga461e769acb8b8cb695a5a89334546611" > < / a >
2013-12-25 22:48:55 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::atan < / td >
2013-12-25 22:48:55 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > y< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > x< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Arc tangent. < / p >
< p > Returns an angle whose tangent is y/x. The signs of x and y are used to determine what quadrant the angle is in. The range of values returned by this function is [-PI, PI]. Results are undefined if x and y are both 0.< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml" > GLSL atan man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
< p > Referenced by < a class = "el" href = "a00015_source.html#l00083" > glm::atan2()< / a > .< / p >
< / div >
< / div >
< a class = "anchor" id = "gae8f22458bba8f2321ceb1bfc4a543216" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::atan < / td >
< td > (< / td >
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > y_over_x< / em > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Arc tangent. < / p >
< p > Returns an angle whose tangent is y_over_x. The range of values returned by this function is [-PI/2, PI/2].< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml" > GLSL atan man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
< / div >
< / div >
< a class = "anchor" id = "gaffa8decdd8620759f4e6fe4834768b87" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::atanh < / td >
< td > (< / td >
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > x< / em > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Arc hyperbolic tangent; returns the inverse of tanh. < / p >
< p > Results are undefined if abs(x) > = 1.< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/atanh.xml" > GLSL atanh man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
< / div >
< / div >
< a class = "anchor" id = "ga728fd86f14609e37d83f82429995b7b3" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::cos < / td >
< td > (< / td >
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > angle< / em > < / td > < td > )< / td >
2013-12-25 22:48:55 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > The standard trigonometric cosine function. < / p >
< p > The values returned by this function will range from [-1, 1].< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/cos.xml" > GLSL cos man page< / a > < / dd >
2013-12-25 22:48:55 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2013-12-25 22:48:55 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga660582a4e5e843b6c1cd535777e8c295" > < / a >
2013-12-25 22:48:55 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::cosh < / td >
2013-12-25 22:48:55 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > angle< / em > < / td > < td > )< / td >
2014-11-25 00:28:32 +00:00
< td > < / td >
2013-12-25 22:48:55 +00:00
< / tr >
2014-11-25 00:28:32 +00:00
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Returns the hyperbolic cosine function, (exp(x) + exp(-x)) / 2. < / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/cosh.xml" > GLSL cosh man page< / a > < / dd >
2014-11-25 00:28:32 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2014-11-25 00:28:32 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga402144a18234e642b702bf585599b46d" > < / a >
2014-11-25 00:28:32 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
2013-12-25 22:48:55 +00:00
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::degrees < / td >
2014-11-25 00:28:32 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > radians< / em > < / td > < td > )< / td >
2013-12-25 22:48:55 +00:00
< td > < / td >
< / tr >
2014-11-25 00:28:32 +00:00
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Converts radians to degrees and returns the result. < / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/degrees.xml" > GLSL degrees man page< / a > < / dd >
2014-11-25 00:28:32 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2014-11-25 00:28:32 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga0fd3ad793538521f76fa30db7f6edfed" > < / a >
2014-11-25 00:28:32 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
2013-12-25 22:48:55 +00:00
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::radians < / td >
2014-11-25 00:28:32 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > degrees< / em > < / td > < td > )< / td >
2014-11-25 00:28:32 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Converts degrees to radians and returns the result. < / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/radians.xml" > GLSL radians man page< / a > < / dd >
2014-11-25 00:28:32 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2014-11-25 00:28:32 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga4a0ddceb6b1e64ce0e4da209dcb021d5" > < / a >
2014-11-25 00:28:32 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::sin < / td >
2014-11-25 00:28:32 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > angle< / em > < / td > < td > )< / td >
2014-11-25 00:28:32 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > The standard trigonometric sine function. < / p >
< p > The values returned by this function will range from [-1, 1].< / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/sin.xml" > GLSL sin man page< / a > < / dd >
2014-11-25 00:28:32 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2014-11-25 00:28:32 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "gad8f89c12efe6f8d3ae8046625b266254" > < / a >
2014-11-25 00:28:32 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::sinh < / td >
2014-11-25 00:28:32 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > angle< / em > < / td > < td > )< / td >
2014-11-25 00:28:32 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Returns the hyperbolic sine function, (exp(x) - exp(-x)) / 2. < / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/sinh.xml" > GLSL sinh man page< / a > < / dd >
2014-11-25 00:28:32 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2014-11-25 00:28:32 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "gab3ae890c38b7d3aa4d5e00998fd296b2" > < / a >
2014-11-25 00:28:32 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::tan < / td >
2014-11-25 00:28:32 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > angle< / em > < / td > < td > )< / td >
2013-12-25 22:48:55 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > The standard trigonometric tangent function. < / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/tan.xml" > GLSL tan man page< / a > < / dd >
2013-12-25 22:48:55 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2013-12-25 22:48:55 +00:00
< / div >
< / div >
2014-11-30 20:57:58 +00:00
< a class = "anchor" id = "ga234e904a0075f88654a594b5f837711f" > < / a >
2013-12-25 22:48:55 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2014-11-30 20:57:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::tanh < / td >
2013-12-25 22:48:55 +00:00
< td > (< / td >
2014-11-30 20:57:58 +00:00
< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > angle< / em > < / td > < td > )< / td >
2013-12-25 22:48:55 +00:00
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2014-11-30 20:57:58 +00:00
< p > Returns the hyperbolic tangent function, sinh(angle) / cosh(angle) < / p >
< dl class = "tparams" > < dt > Template Parameters< / dt > < dd >
< table class = "tparams" >
< tr > < td class = "paramname" > genType< / td > < td > Floating-point scalar or vector types.< / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section see" > < dt > See also< / dt > < dd > < a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/tanh.xml" > GLSL tanh man page< / a > < / dd >
2013-12-25 22:48:55 +00:00
< dd >
2014-11-30 20:57:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions< / a > < / dd > < / dl >
2013-12-25 22:48:55 +00:00
< / div >
< / div >
2012-11-18 13:05:52 +00:00
< / div > <!-- contents -->
<!-- start footer part -->
2012-09-05 22:30:34 +00:00
< hr class = "footer" / > < address class = "footer" > < small >
Generated by   < a href = "http://www.doxygen.org/index.html" >
< img class = "footer" src = "doxygen.png" alt = "doxygen" / >
2014-11-25 00:28:32 +00:00
< / a > 1.8.8
2012-09-05 22:30:34 +00:00
< / small > < / address >
< / body >
< / html >