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<title>norm.hpp Source File</title>
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<div class="title">norm.hpp</div> </div>
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<div class="contents">
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
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<a name="l00002"></a>00002 <span class="comment">// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)</span>
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<a name="l00004"></a>00004 <span class="comment"></span><span class="comment">// Created : 2005-12-21</span>
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<a name="l00005"></a>00005 <span class="comment">// Updated : 2008-07-24</span>
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<a name="l00006"></a>00006 <span class="comment">// Licence : This source is under MIT License</span>
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<a name="l00007"></a>00007 <span class="comment">// File : glm/gtx/norm.hpp</span>
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<a name="l00009"></a>00009 <span class="comment"></span><span class="comment">// Dependency:</span>
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<a name="l00010"></a>00010 <span class="comment">// - GLM core</span>
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<a name="l00011"></a>00011 <span class="comment">// - GLM_GTX_quaternion</span>
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<a name="l00013"></a>00013 <span class="comment"></span><span class="comment">// ToDo:</span>
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<a name="l00014"></a>00014 <span class="comment">// - Study the validity of the notion of length2 to quaternion</span>
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<a name="l00016"></a>00016 <span class="comment"></span>
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<a name="l00017"></a>00017 <span class="preprocessor">#ifndef glm_gtx_norm</span>
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<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define glm_gtx_norm</span>
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<a name="l00019"></a>00019 <span class="preprocessor"></span>
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<a name="l00020"></a>00020 <span class="comment">// Dependency:</span>
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<a name="l00021"></a>00021 <span class="preprocessor">#include "../glm.hpp"</span>
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<a name="l00022"></a>00022 <span class="preprocessor">#include "../gtx/quaternion.hpp"</span>
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<a name="l00023"></a>00023
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<a name="l00024"></a>00024 <span class="preprocessor">#if(defined(GLM_MESSAGES) && !defined(glm_ext))</span>
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<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor"># pragma message("GLM: GLM_GTX_norm extension included")</span>
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<a name="l00026"></a>00026 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
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<a name="l00027"></a>00027 <span class="preprocessor"></span>
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<a name="l00028"></a>00028 <span class="keyword">namespace </span>glm{
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<a name="l00029"></a>00029 <span class="keyword">namespace </span>gtx{
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<a name="l00030"></a><a class="code" href="a00199.html">00030</a> <span class="keyword">namespace </span>norm
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<a name="l00031"></a>00031 {
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<a name="l00034"></a>00034
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<a name="l00037"></a>00037 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00038"></a>00038 T <a class="code" href="a00276.html#ga461cea3ee3b98f8fcfea856def1f0ede" title="Returns the squared length of x.">length2</a>(
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<a name="l00039"></a>00039 <span class="keyword">const</span> T x);
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<a name="l00040"></a>00040
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<a name="l00043"></a>00043 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00044"></a>00044 T <a class="code" href="a00276.html#ga461cea3ee3b98f8fcfea856def1f0ede" title="Returns the squared length of x.">length2</a>(
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<a name="l00045"></a>00045 <span class="keyword">const</span> <a class="code" href="a00020.html" title="The basic 2D vector type.">detail::tvec2<T></a> & x);
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<a name="l00046"></a>00046
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<a name="l00049"></a>00049 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00050"></a>00050 T <a class="code" href="a00276.html#ga461cea3ee3b98f8fcfea856def1f0ede" title="Returns the squared length of x.">length2</a>(
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<a name="l00051"></a>00051 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& x);
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<a name="l00052"></a>00052
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<a name="l00055"></a>00055 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00056"></a>00056 T <a class="code" href="a00276.html#ga461cea3ee3b98f8fcfea856def1f0ede" title="Returns the squared length of x.">length2</a>(
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<a name="l00057"></a>00057 <span class="keyword">const</span> <a class="code" href="a00022.html" title="Basic 4D vector type.">detail::tvec4<T></a>& x);
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<a name="l00058"></a>00058
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<a name="l00061"></a>00061 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00062"></a>00062 T <a class="code" href="a00276.html#ga461cea3ee3b98f8fcfea856def1f0ede" title="Returns the squared length of x.">length2</a>(
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<a name="l00063"></a>00063 <span class="keyword">const</span> <a class="code" href="a00019.html" title="Template for quaternion.">detail::tquat<T></a>& q);
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<a name="l00064"></a>00064
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<a name="l00067"></a>00067 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00068"></a>00068 T <a class="code" href="a00276.html#ga8ced68108693319d844c896d3e8a2887" title="Returns the squared distance between p0 and p1, i.e., length(p0 - p1).">distance2</a>(
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<a name="l00069"></a>00069 <span class="keyword">const</span> T p0,
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<a name="l00070"></a>00070 <span class="keyword">const</span> T p1);
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<a name="l00071"></a>00071
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<a name="l00074"></a>00074 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00075"></a>00075 T <a class="code" href="a00276.html#ga8ced68108693319d844c896d3e8a2887" title="Returns the squared distance between p0 and p1, i.e., length(p0 - p1).">distance2</a>(
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<a name="l00076"></a>00076 <span class="keyword">const</span> <a class="code" href="a00020.html" title="The basic 2D vector type.">detail::tvec2<T></a>& p0,
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<a name="l00077"></a>00077 <span class="keyword">const</span> <a class="code" href="a00020.html" title="The basic 2D vector type.">detail::tvec2<T></a>& p1);
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<a name="l00078"></a>00078
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<a name="l00081"></a>00081 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00082"></a>00082 T <a class="code" href="a00276.html#ga8ced68108693319d844c896d3e8a2887" title="Returns the squared distance between p0 and p1, i.e., length(p0 - p1).">distance2</a>(
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<a name="l00083"></a>00083 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& p0,
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<a name="l00084"></a>00084 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& p1);
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<a name="l00085"></a>00085
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<a name="l00088"></a>00088 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00089"></a>00089 T <a class="code" href="a00276.html#ga8ced68108693319d844c896d3e8a2887" title="Returns the squared distance between p0 and p1, i.e., length(p0 - p1).">distance2</a>(
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<a name="l00090"></a>00090 <span class="keyword">const</span> <a class="code" href="a00022.html" title="Basic 4D vector type.">detail::tvec4<T></a>& p0,
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<a name="l00091"></a>00091 <span class="keyword">const</span> <a class="code" href="a00022.html" title="Basic 4D vector type.">detail::tvec4<T></a>& p1);
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<a name="l00092"></a>00092
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<a name="l00095"></a>00095 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00096"></a>00096 T <a class="code" href="a00276.html#gab9942ce9c9a3de0fcb2b2d1a7eea5d1b" title="Returns the L1 norm between x and y.">l1Norm</a>(
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<a name="l00097"></a>00097 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& x,
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<a name="l00098"></a>00098 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& y);
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<a name="l00099"></a>00099
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<a name="l00102"></a>00102 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00103"></a>00103 T <a class="code" href="a00276.html#gab9942ce9c9a3de0fcb2b2d1a7eea5d1b" title="Returns the L1 norm between x and y.">l1Norm</a>(
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<a name="l00104"></a>00104 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& v);
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<a name="l00105"></a>00105
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<a name="l00108"></a>00108 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00109"></a>00109 T <a class="code" href="a00276.html#ga2963700ea5540e339e021733f9b1c285" title="Returns the L2 norm between x and y.">l2Norm</a>(
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<a name="l00110"></a>00110 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& x,
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<a name="l00111"></a>00111 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& y);
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<a name="l00112"></a>00112
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<a name="l00115"></a>00115 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00116"></a>00116 T <a class="code" href="a00276.html#ga2963700ea5540e339e021733f9b1c285" title="Returns the L2 norm between x and y.">l2Norm</a>(
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<a name="l00117"></a>00117 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& x);
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<a name="l00118"></a>00118
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<a name="l00121"></a>00121 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00122"></a>00122 T <a class="code" href="a00276.html#gab6b384000fdc1a560fd927684f4f3a2a" title="Returns the L norm between x and y.">lxNorm</a>(
|
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<a name="l00123"></a>00123 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& x,
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<a name="l00124"></a>00124 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& y,
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<a name="l00125"></a>00125 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Depth);
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<a name="l00126"></a>00126
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<a name="l00129"></a>00129 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
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<a name="l00130"></a>00130 T <a class="code" href="a00276.html#gab6b384000fdc1a560fd927684f4f3a2a" title="Returns the L norm between x and y.">lxNorm</a>(
|
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<a name="l00131"></a>00131 <span class="keyword">const</span> <a class="code" href="a00021.html" title="Basic 3D vector type.">detail::tvec3<T></a>& x,
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<a name="l00132"></a>00132 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Depth);
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<a name="l00133"></a>00133
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<a name="l00135"></a>00135 }<span class="comment">//namespace norm</span>
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<a name="l00136"></a>00136 }<span class="comment">//namespace gtx</span>
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<a name="l00137"></a>00137 }<span class="comment">//namespace glm</span>
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<a name="l00138"></a>00138
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<a name="l00139"></a>00139 <span class="preprocessor">#include "norm.inl"</span>
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<a name="l00140"></a>00140
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||
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<a name="l00141"></a>00141 <span class="keyword">namespace </span>glm{<span class="keyword">using namespace </span>gtx::norm;}
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<a name="l00142"></a>00142
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<a name="l00143"></a>00143 <span class="preprocessor">#endif//glm_gtx_norm</span>
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</pre></div></div>
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