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.
151 lines
8.0 KiB
151 lines
8.0 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>func_geometric.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 --> |
|
<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">func_geometric.hpp</div> </div> |
|
</div> |
|
<div class="contents"> |
|
<a href="a00043.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 <span class="preprocessor">#ifndef glm_core_func_geometric</span> |
|
<a name="l00037"></a>00037 <span class="preprocessor"></span><span class="preprocessor">#define glm_core_func_geometric GLM_VERSION</span> |
|
<a name="l00038"></a>00038 <span class="preprocessor"></span> |
|
<a name="l00039"></a>00039 <span class="keyword">namespace </span>glm |
|
<a name="l00040"></a>00040 { |
|
<a name="l00043"></a>00043 |
|
<a name="l00050"></a>00050 <span class="keyword">template</span> <<span class="keyword">typename</span> genType> |
|
<a name="l00051"></a>00051 <span class="keyword">typename</span> genType::value_type <a class="code" href="a00144.html#ga282360c8bb80b80d3c7f5bc00766d873" title="Returns the length of x, i.e., sqrt(x * x).">length</a>( |
|
<a name="l00052"></a>00052 genType <span class="keyword">const</span> & x); |
|
<a name="l00053"></a>00053 |
|
<a name="l00060"></a>00060 <span class="keyword">template</span> <<span class="keyword">typename</span> genType> |
|
<a name="l00061"></a>00061 <span class="keyword">typename</span> genType::value_type <a class="code" href="a00144.html#ga3fac0e61144f60184d961dd156709dd3" title="Returns the distance betwwen p0 and p1, i.e., length(p0 - p1).">distance</a>( |
|
<a name="l00062"></a>00062 genType <span class="keyword">const</span> & p0, |
|
<a name="l00063"></a>00063 genType <span class="keyword">const</span> & p1); |
|
<a name="l00064"></a>00064 |
|
<a name="l00071"></a>00071 <span class="keyword">template</span> <<span class="keyword">typename</span> genType> |
|
<a name="l00072"></a>00072 <span class="keyword">typename</span> genType::value_type <a class="code" href="a00144.html#ga7a31d2864eccfe665409e3b44f5e6e8d" title="Returns the dot product of x and y, i.e., result = x * y.">dot</a>( |
|
<a name="l00073"></a>00073 genType <span class="keyword">const</span> & x, |
|
<a name="l00074"></a>00074 genType <span class="keyword">const</span> & y); |
|
<a name="l00075"></a>00075 |
|
<a name="l00082"></a>00082 <span class="keyword">template</span> <<span class="keyword">typename</span> valType> |
|
<a name="l00083"></a>00083 detail::tvec3<valType> <a class="code" href="a00144.html#gaa127ddc9d38f715125f91742d399eb6f" title="Returns the cross product of x and y.">cross</a>( |
|
<a name="l00084"></a>00084 detail::tvec3<valType> <span class="keyword">const</span> & x, |
|
<a name="l00085"></a>00085 detail::tvec3<valType> <span class="keyword">const</span> & y); |
|
<a name="l00086"></a>00086 |
|
<a name="l00091"></a>00091 <span class="keyword">template</span> <<span class="keyword">typename</span> genType> |
|
<a name="l00092"></a>00092 genType <a class="code" href="a00144.html#ga68b931c228750eeba844c273c54ca43d" title="Returns a vector in the same direction as x but with length of 1.">normalize</a>( |
|
<a name="l00093"></a>00093 genType <span class="keyword">const</span> & x); |
|
<a name="l00094"></a>00094 |
|
<a name="l00101"></a>00101 <span class="keyword">template</span> <<span class="keyword">typename</span> genType> |
|
<a name="l00102"></a>00102 genType <a class="code" href="a00144.html#ga855fc5fd7779df1683482564956c6764" title="If dot(Nref, I) < 0.0, return N, otherwise, return -N.">faceforward</a>( |
|
<a name="l00103"></a>00103 genType <span class="keyword">const</span> & N, |
|
<a name="l00104"></a>00104 genType <span class="keyword">const</span> & I, |
|
<a name="l00105"></a>00105 genType <span class="keyword">const</span> & Nref); |
|
<a name="l00106"></a>00106 |
|
<a name="l00114"></a>00114 <span class="keyword">template</span> <<span class="keyword">typename</span> genType> |
|
<a name="l00115"></a>00115 genType <a class="code" href="a00144.html#gabe1fa0bef5f854242eb70ce56e5a7d03" title="For the incident vector I and surface orientation N, returns the reflection direction : result = I - ...">reflect</a>( |
|
<a name="l00116"></a>00116 genType <span class="keyword">const</span> & I, |
|
<a name="l00117"></a>00117 genType <span class="keyword">const</span> & N); |
|
<a name="l00118"></a>00118 |
|
<a name="l00127"></a>00127 <span class="keyword">template</span> <<span class="keyword">typename</span> genType> |
|
<a name="l00128"></a>00128 genType <a class="code" href="a00144.html#gabbb4909d3e99a7a2411cc63252afbbd8" title="For the incident vector I and surface normal N, and the ratio of indices of refraction eta...">refract</a>( |
|
<a name="l00129"></a>00129 genType <span class="keyword">const</span> & I, |
|
<a name="l00130"></a>00130 genType <span class="keyword">const</span> & N, |
|
<a name="l00131"></a>00131 <span class="keyword">typename</span> genType::value_type <span class="keyword">const</span> & eta); |
|
<a name="l00132"></a>00132 |
|
<a name="l00134"></a>00134 }<span class="comment">//namespace glm</span> |
|
<a name="l00135"></a>00135 |
|
<a name="l00136"></a>00136 <span class="preprocessor">#include "func_geometric.inl"</span> |
|
<a name="l00137"></a>00137 |
|
<a name="l00138"></a>00138 <span class="preprocessor">#endif//glm_core_func_geometric</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 |
|
</small></address> |
|
|
|
</body> |
|
</html>
|
|
|