You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and dots ('.'), can be up to 35 characters long. Letters must be lowercase.
242 lines
19 KiB
242 lines
19 KiB
<!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"/> |
|
|
|
<title>quaternion.hpp Source File</title> |
|
<link href="tabs.css" rel="stylesheet" type="text/css"/> |
|
<link href="doxygen.css" rel="stylesheet" type="text/css" /> |
|
|
|
|
|
|
|
</head> |
|
<body> |
|
<div id="top"><!-- do not remove this div! --> |
|
|
|
|
|
<div id="titlearea"> |
|
<table cellspacing="0" cellpadding="0"> |
|
<tbody> |
|
<tr style="height: 56px;"> |
|
|
|
<td id="projectlogo"><img alt="Logo" src="logo-mini.png"/></td> |
|
|
|
|
|
|
|
|
|
|
|
|
|
</tr> |
|
</tbody> |
|
</table> |
|
</div> |
|
|
|
<!-- Generated by Doxygen 1.7.5.1 --> |
|
<div id="navrow1" class="tabs"> |
|
<ul class="tablist"> |
|
<li><a href="index.html"><span>Main Page</span></a></li> |
|
<li><a href="pages.html"><span>Related Pages</span></a></li> |
|
<li><a href="modules.html"><span>Modules</span></a></li> |
|
<li><a href="annotated.html"><span>Classes</span></a></li> |
|
<li class="current"><a href="files.html"><span>Files</span></a></li> |
|
</ul> |
|
</div> |
|
<div id="navrow2" class="tabs2"> |
|
<ul class="tablist"> |
|
<li><a href="files.html"><span>File List</span></a></li> |
|
</ul> |
|
</div> |
|
<div class="header"> |
|
<div class="headertitle"> |
|
<div class="title">quaternion.hpp</div> </div> |
|
</div> |
|
<div class="contents"> |
|
<a href="a00077.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 |
|
<a name="l00002"></a>00002 |
|
<a name="l00003"></a>00003 |
|
<a name="l00004"></a>00004 |
|
<a name="l00005"></a>00005 |
|
<a name="l00006"></a>00006 |
|
<a name="l00007"></a>00007 |
|
<a name="l00008"></a>00008 |
|
<a name="l00009"></a>00009 |
|
<a name="l00010"></a>00010 |
|
<a name="l00011"></a>00011 |
|
<a name="l00012"></a>00012 |
|
<a name="l00013"></a>00013 |
|
<a name="l00014"></a>00014 |
|
<a name="l00015"></a>00015 |
|
<a name="l00016"></a>00016 |
|
<a name="l00017"></a>00017 |
|
<a name="l00018"></a>00018 |
|
<a name="l00019"></a>00019 |
|
<a name="l00020"></a>00020 |
|
<a name="l00021"></a>00021 |
|
<a name="l00022"></a>00022 |
|
<a name="l00023"></a>00023 |
|
<a name="l00024"></a>00024 |
|
<a name="l00025"></a>00025 |
|
<a name="l00026"></a>00026 |
|
<a name="l00027"></a>00027 |
|
<a name="l00028"></a>00028 |
|
<a name="l00029"></a>00029 |
|
<a name="l00030"></a>00030 |
|
<a name="l00031"></a>00031 |
|
<a name="l00032"></a>00032 |
|
<a name="l00033"></a>00033 |
|
<a name="l00034"></a>00034 |
|
<a name="l00035"></a>00035 |
|
<a name="l00036"></a>00036 |
|
<a name="l00037"></a>00037 |
|
<a name="l00038"></a>00038 |
|
<a name="l00039"></a>00039 <span class="preprocessor">#ifndef GLM_GTX_quaternion</span> |
|
<a name="l00040"></a>00040 <span class="preprocessor"></span><span class="preprocessor">#define GLM_GTX_quaternion GLM_VERSION</span> |
|
<a name="l00041"></a>00041 <span class="preprocessor"></span> |
|
<a name="l00042"></a>00042 <span class="comment">// Dependency:</span> |
|
<a name="l00043"></a>00043 <span class="preprocessor">#include "../glm.hpp"</span> |
|
<a name="l00044"></a>00044 <span class="preprocessor">#include "../gtc/quaternion.hpp"</span> |
|
<a name="l00045"></a>00045 |
|
<a name="l00046"></a>00046 <span class="preprocessor">#if(defined(GLM_MESSAGES) && !defined(glm_ext))</span> |
|
<a name="l00047"></a>00047 <span class="preprocessor"></span><span class="preprocessor"># pragma message("GLM: GLM_GTX_quaternion extension included")</span> |
|
<a name="l00048"></a>00048 <span class="preprocessor"></span><span class="preprocessor">#endif</span> |
|
<a name="l00049"></a>00049 <span class="preprocessor"></span> |
|
<a name="l00050"></a>00050 <span class="keyword">namespace </span>glm |
|
<a name="l00051"></a>00051 { |
|
<a name="l00054"></a>00054 |
|
<a name="l00057"></a>00057 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00058"></a>00058 detail::tvec3<valType> <a class="code" href="a00129.html#gaa127ddc9d38f715125f91742d399eb6f" title="Returns the cross product of x and y.">cross</a>( |
|
<a name="l00059"></a>00059 detail::tquat<valType> <span class="keyword">const</span> & q, |
|
<a name="l00060"></a>00060 detail::tvec3<valType> <span class="keyword">const</span> & v); |
|
<a name="l00061"></a>00061 |
|
<a name="l00064"></a>00064 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00065"></a>00065 detail::tvec3<valType> <a class="code" href="a00129.html#gaa127ddc9d38f715125f91742d399eb6f" title="Returns the cross product of x and y.">cross</a>( |
|
<a name="l00066"></a>00066 detail::tvec3<valType> <span class="keyword">const</span> & v, |
|
<a name="l00067"></a>00067 detail::tquat<valType> <span class="keyword">const</span> & q); |
|
<a name="l00068"></a>00068 |
|
<a name="l00072"></a>00072 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00073"></a>00073 detail::tquat<valType> <a class="code" href="a00195.html#ga3e9e70938d0e5528edddadb175f8eda4" title="Compute a point on a path according squad equation.">squad</a>( |
|
<a name="l00074"></a>00074 detail::tquat<valType> <span class="keyword">const</span> & q1, |
|
<a name="l00075"></a>00075 detail::tquat<valType> <span class="keyword">const</span> & q2, |
|
<a name="l00076"></a>00076 detail::tquat<valType> <span class="keyword">const</span> & s1, |
|
<a name="l00077"></a>00077 detail::tquat<valType> <span class="keyword">const</span> & s2, |
|
<a name="l00078"></a>00078 valType <span class="keyword">const</span> & h); |
|
<a name="l00079"></a>00079 |
|
<a name="l00082"></a>00082 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00083"></a>00083 detail::tquat<valType> <a class="code" href="a00195.html#gadf15938f0260ed8894cc39be603fc4e9" title="Returns an intermediate control point for squad interpolation.">intermediate</a>( |
|
<a name="l00084"></a>00084 detail::tquat<valType> <span class="keyword">const</span> & prev, |
|
<a name="l00085"></a>00085 detail::tquat<valType> <span class="keyword">const</span> & curr, |
|
<a name="l00086"></a>00086 detail::tquat<valType> <span class="keyword">const</span> & next); |
|
<a name="l00087"></a>00087 |
|
<a name="l00090"></a>00090 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00091"></a>00091 detail::tquat<valType> <a class="code" href="a00128.html#ga03903bb9395a13d554a5fbecdf67792b" title="Returns the natural exponentiation of x, i.e., e^x.">exp</a>( |
|
<a name="l00092"></a>00092 detail::tquat<valType> <span class="keyword">const</span> & q, |
|
<a name="l00093"></a>00093 valType <span class="keyword">const</span> & exponent); |
|
<a name="l00094"></a>00094 |
|
<a name="l00097"></a>00097 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00098"></a>00098 detail::tquat<valType> <a class="code" href="a00128.html#ga46a307f466090551e328eec42abf61bc" title="Returns the natural logarithm of x, i.e., returns the value y which satisfies the equation x = e^y...">log</a>( |
|
<a name="l00099"></a>00099 detail::tquat<valType> <span class="keyword">const</span> & q); |
|
<a name="l00100"></a>00100 |
|
<a name="l00103"></a>00103 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00104"></a>00104 detail::tquat<valType> <a class="code" href="a00128.html#gac93ea301c287d87a63fa14a4c44b719b" title="Returns x raised to the y power.">pow</a>( |
|
<a name="l00105"></a>00105 detail::tquat<valType> <span class="keyword">const</span> & x, |
|
<a name="l00106"></a>00106 valType <span class="keyword">const</span> & y); |
|
<a name="l00107"></a>00107 |
|
<a name="l00110"></a>00110 <span class="comment">//template <typename valType> </span> |
|
<a name="l00111"></a>00111 <span class="comment">//detail::tquat<valType> sqrt(</span> |
|
<a name="l00112"></a>00112 <span class="comment">// detail::tquat<valType> const & q);</span> |
|
<a name="l00113"></a>00113 |
|
<a name="l00116"></a>00116 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00117"></a>00117 detail::tvec3<valType> <a class="code" href="a00147.html#gaacb9cbe8f93a8fef9dc3e25559df19c0" title="Builds a rotation 4 * 4 matrix created from an axis vector and an angle expressed in degrees...">rotate</a>( |
|
<a name="l00118"></a>00118 detail::tquat<valType> <span class="keyword">const</span> & q, |
|
<a name="l00119"></a>00119 detail::tvec3<valType> <span class="keyword">const</span> & v); |
|
<a name="l00120"></a>00120 |
|
<a name="l00123"></a>00123 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00124"></a>00124 detail::tvec4<valType> <a class="code" href="a00147.html#gaacb9cbe8f93a8fef9dc3e25559df19c0" title="Builds a rotation 4 * 4 matrix created from an axis vector and an angle expressed in degrees...">rotate</a>( |
|
<a name="l00125"></a>00125 detail::tquat<valType> <span class="keyword">const</span> & q, |
|
<a name="l00126"></a>00126 detail::tvec4<valType> <span class="keyword">const</span> & v); |
|
<a name="l00127"></a>00127 |
|
<a name="l00130"></a>00130 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00131"></a>00131 valType <a class="code" href="a00195.html#ga69041d18bd8539fe82d6170932d28362" title="Returns the quaternion rotation angle.">angle</a>( |
|
<a name="l00132"></a>00132 detail::tquat<valType> <span class="keyword">const</span> & x); |
|
<a name="l00133"></a>00133 |
|
<a name="l00136"></a>00136 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00137"></a>00137 detail::tvec3<valType> <a class="code" href="a00195.html#ga72457604550d0414e522dbec0d98f276" title="Returns the q rotation axis.">axis</a>( |
|
<a name="l00138"></a>00138 detail::tquat<valType> <span class="keyword">const</span> & x); |
|
<a name="l00139"></a>00139 |
|
<a name="l00142"></a>00142 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00143"></a>00143 detail::tquat<valType> <a class="code" href="a00195.html#gaafc03953867e42a39dc08575ad4532ad" title="Build a quaternion from an angle and a normalized axis.">angleAxis</a>( |
|
<a name="l00144"></a>00144 valType <span class="keyword">const</span> & <a class="code" href="a00195.html#ga69041d18bd8539fe82d6170932d28362" title="Returns the quaternion rotation angle.">angle</a>, |
|
<a name="l00145"></a>00145 valType <span class="keyword">const</span> & x, |
|
<a name="l00146"></a>00146 valType <span class="keyword">const</span> & y, |
|
<a name="l00147"></a>00147 valType <span class="keyword">const</span> & z); |
|
<a name="l00148"></a>00148 |
|
<a name="l00151"></a>00151 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00152"></a>00152 detail::tquat<valType> <a class="code" href="a00195.html#gaafc03953867e42a39dc08575ad4532ad" title="Build a quaternion from an angle and a normalized axis.">angleAxis</a>( |
|
<a name="l00153"></a>00153 valType <span class="keyword">const</span> & <a class="code" href="a00195.html#ga69041d18bd8539fe82d6170932d28362" title="Returns the quaternion rotation angle.">angle</a>, |
|
<a name="l00154"></a>00154 detail::tvec3<valType> <span class="keyword">const</span> & <a class="code" href="a00195.html#ga72457604550d0414e522dbec0d98f276" title="Returns the q rotation axis.">axis</a>); |
|
<a name="l00155"></a>00155 |
|
<a name="l00158"></a>00158 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00159"></a>00159 valType <a class="code" href="a00195.html#gaa4574d2111d8c55c0e5c531706c0e20d" title="Extract the real component of a quaternion.">extractRealComponent</a>( |
|
<a name="l00160"></a>00160 detail::tquat<valType> <span class="keyword">const</span> & q); |
|
<a name="l00161"></a>00161 |
|
<a name="l00164"></a>00164 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00165"></a>00165 valType <a class="code" href="a00195.html#ga7ef4c8c1ce1ca988add2f73392db0a06" title="Returns roll value of euler angles in degrees.">roll</a>( |
|
<a name="l00166"></a>00166 detail::tquat<valType> <span class="keyword">const</span> & x); |
|
<a name="l00167"></a>00167 |
|
<a name="l00170"></a>00170 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00171"></a>00171 valType <a class="code" href="a00195.html#gaf2a0323dbf6c6fb3f37b445aa899c1c7" title="Returns pitch value of euler angles in degrees.">pitch</a>( |
|
<a name="l00172"></a>00172 detail::tquat<valType> <span class="keyword">const</span> & x); |
|
<a name="l00173"></a>00173 |
|
<a name="l00176"></a>00176 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00177"></a>00177 valType <a class="code" href="a00195.html#gaac012c1a6bc37ce07a87745d9c596eed" title="Returns yaw value of euler angles in degrees.">yaw</a>( |
|
<a name="l00178"></a>00178 detail::tquat<valType> <span class="keyword">const</span> & x); |
|
<a name="l00179"></a>00179 |
|
<a name="l00182"></a>00182 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00183"></a>00183 detail::tvec3<valType> <a class="code" href="a00195.html#gaaf23d24e27b4e4954d6e0dcf8cc4451c" title="Returns euler angles, yitch as x, yaw as y, roll as z.">eulerAngles</a>( |
|
<a name="l00184"></a>00184 detail::tquat<valType> <span class="keyword">const</span> & x); |
|
<a name="l00185"></a>00185 |
|
<a name="l00188"></a>00188 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00189"></a><a class="code" href="a00195.html#gaae1a23ba337628402dbe68d6567a9444">00189</a> detail::tmat3x3<valType> <a class="code" href="a00195.html#gaae1a23ba337628402dbe68d6567a9444" title="Converts a quaternion to a 3 * 3 matrix.">toMat3</a>( |
|
<a name="l00190"></a>00190 <a class="code" href="a00003.html" title="Template for quaternion.">detail::tquat<valType></a> <span class="keyword">const</span> & x){<span class="keywordflow">return</span> <a class="code" href="a00149.html#gae04ce320008c9bec0037b4ba21853cb5" title="Converts a quaternion to a 3 * 3 matrix.">mat3_cast</a>(x);} |
|
<a name="l00191"></a>00191 |
|
<a name="l00194"></a>00194 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00195"></a><a class="code" href="a00195.html#ga14c3426d79fe82b07cd1f3610a18d9f5">00195</a> detail::tmat4x4<valType> <a class="code" href="a00195.html#ga14c3426d79fe82b07cd1f3610a18d9f5" title="Converts a quaternion to a 4 * 4 matrix.">toMat4</a>( |
|
<a name="l00196"></a>00196 <a class="code" href="a00003.html" title="Template for quaternion.">detail::tquat<valType></a> <span class="keyword">const</span> & x){<span class="keywordflow">return</span> <a class="code" href="a00149.html#ga8c376eb15971eb52d85df5ee26825627" title="Converts a quaternion to a 4 * 4 matrix.">mat4_cast</a>(x);} |
|
<a name="l00197"></a>00197 |
|
<a name="l00200"></a>00200 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00201"></a><a class="code" href="a00195.html#ga70cb5b2da64a17632dbf151dcfec0150">00201</a> <a class="code" href="a00003.html" title="Template for quaternion.">detail::tquat<valType></a> <a class="code" href="a00195.html#ga70cb5b2da64a17632dbf151dcfec0150" title="Converts a 3 * 3 matrix to a quaternion.">toQuat</a>( |
|
<a name="l00202"></a>00202 detail::tmat3x3<valType> <span class="keyword">const</span> & x){<span class="keywordflow">return</span> <a class="code" href="a00149.html#ga4d37447d81ceade1d10d68c995a4d881" title="Converts a 3 * 3 matrix to a quaternion.">quat_cast</a>(x);} |
|
<a name="l00203"></a>00203 |
|
<a name="l00206"></a>00206 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00207"></a><a class="code" href="a00195.html#ga25b6237ccb6c4a69d57a181aac99aa43">00207</a> <a class="code" href="a00003.html" title="Template for quaternion.">detail::tquat<valType></a> <a class="code" href="a00195.html#ga70cb5b2da64a17632dbf151dcfec0150" title="Converts a 3 * 3 matrix to a quaternion.">toQuat</a>( |
|
<a name="l00208"></a>00208 detail::tmat4x4<valType> <span class="keyword">const</span> & x){<span class="keywordflow">return</span> <a class="code" href="a00149.html#ga4d37447d81ceade1d10d68c995a4d881" title="Converts a 3 * 3 matrix to a quaternion.">quat_cast</a>(x);} |
|
<a name="l00209"></a>00209 |
|
<a name="l00212"></a>00212 <span class="keyword">template</span> <<span class="keyword">typename</span> T> |
|
<a name="l00213"></a>00213 detail::tquat<T> <a class="code" href="a00195.html#gae2cb4ac4676a57fb6db64aa515e608ab" title="Quaternion interpolation using the rotation short path.">shortMix</a>( |
|
<a name="l00214"></a>00214 detail::tquat<T> <span class="keyword">const</span> & x, |
|
<a name="l00215"></a>00215 detail::tquat<T> <span class="keyword">const</span> & y, |
|
<a name="l00216"></a>00216 T <span class="keyword">const</span> & a); |
|
<a name="l00217"></a>00217 |
|
<a name="l00220"></a>00220 <span class="keyword">template</span> <<span class="keyword">typename</span> T> |
|
<a name="l00221"></a>00221 detail::tquat<T> <a class="code" href="a00195.html#ga804e80b331a83eed2ed71a5c985593cd" title="Quaternion normalized linear interpolation.">fastMix</a>( |
|
<a name="l00222"></a>00222 detail::tquat<T> <span class="keyword">const</span> & x, |
|
<a name="l00223"></a>00223 detail::tquat<T> <span class="keyword">const</span> & y, |
|
<a name="l00224"></a>00224 T <span class="keyword">const</span> & a); |
|
<a name="l00225"></a>00225 |
|
<a name="l00227"></a>00227 }<span class="comment">//namespace glm</span> |
|
<a name="l00228"></a>00228 |
|
<a name="l00229"></a>00229 <span class="preprocessor">#include "quaternion.inl"</span> |
|
<a name="l00230"></a>00230 |
|
<a name="l00231"></a>00231 <span class="preprocessor">#endif//GLM_GTX_quaternion</span> |
|
</pre></div></div> |
|
</div> |
|
|
|
|
|
<hr class="footer"/><address class="footer"><small> |
|
Generated by  <a href="http://www.doxygen.org/index.html"> |
|
<img class="footer" src="doxygen.png" alt="doxygen"/> |
|
</a> 1.7.5.1 |
|
</small></address> |
|
|
|
</body> |
|
</html>
|
|
|