<ahref="a00074.html">Go to the documentation of this file.</a><divclass="fragment"><divclass="line"><aname="l00001"></a><spanclass="lineno"> 1</span> </div><divclass="line"><aname="l00004"></a><spanclass="lineno"> 4</span> <spanclass="preprocessor">#pragma once</span></div><divclass="line"><aname="l00005"></a><spanclass="lineno"> 5</span> </div><divclass="line"><aname="l00006"></a><spanclass="lineno"> 6</span> <spanclass="preprocessor">#include "qualifier.hpp"</span></div><divclass="line"><aname="l00007"></a><spanclass="lineno"> 7</span> <spanclass="preprocessor">#if GLM_CONFIG_SWIZZLE == GLM_SWIZZLE_OPERATOR</span></div><divclass="line"><aname="l00008"></a><spanclass="lineno"> 8</span> <spanclass="preprocessor"># include "_swizzle.hpp"</span></div><divclass="line"><aname="l00009"></a><spanclass="lineno"> 9</span> <spanclass="preprocessor">#elif GLM_CONFIG_SWIZZLE == GLM_SWIZZLE_FUNCTION</span></div><divclass="line"><aname="l00010"></a><spanclass="lineno"> 10</span> <spanclass="preprocessor"># include "_swizzle_func.hpp"</span></div><divclass="line"><aname="l00011"></a><spanclass="lineno"> 11</span> <spanclass="preprocessor">#endif</span></div><divclass="line"><aname="l00012"></a><spanclass="lineno"> 12</span> <spanclass="preprocessor">#include <cstddef></span></div><divclass="line"><aname="l00013"></a><spanclass="lineno"> 13</span> </div><divclass="line"><aname="l00014"></a><spanclass="lineno"> 14</span> <spanclass="keyword">namespace </span><aclass="code"href="a00792.html">glm</a></div><divclass="line"><aname="l00015"></a><spanclass="lineno"> 15</span> {</div><divclass="line"><aname="l00016"></a><spanclass="lineno"> 16</span> <spanclass="keyword">template</span><<spanclass="keyword">typename</span> T, qualifier Q></div><divclass="line"><aname="l00017"></a><spanclass="lineno"> 17</span> <spanclass="keyword">struct </span>vec<3, T, Q></div><divclass="line"><aname="l00018"></a><spanclass="lineno"> 18</span>  {</div><divclass="line"><aname="l00019"></a><spanclass="lineno"> 19</span> <spanclass="comment">// -- Implementation detail --</span></div><divclass="line"><aname="l00020"></a><spanclass="lineno"> 20</span> </div><divclass="line"><aname="l00021"></a><spanclass="lineno"> 21</span> <spanclass="keyword">typedef</span> T value_type;</div><divclass="line"><aname="l00022"></a><spanclass="lineno"> 22</span> <spanclass="keyword">typedef</span> vec<3, T, Q> type;</div><divclass="line"><aname="l00023"></a><spanclass="lineno"> 23</span> <spanclass="keyword">typedef</span> vec<3, bool, Q> bool_type;</div><divclass="line"><aname="l00024"></a><spanclass="lineno"> 24</span> </div><divclass="line"><aname="l00025"></a><spanclass="lineno"> 25</span> <spanclass="comment">// -- Data --</span></div><divclass="line"><aname="l00026"></a><spanclass="lineno"> 26</span> </div><divclass="line"><aname="l00027"></a><spanclass="lineno"> 27</span> <spanclass="preprocessor"># if GLM_CONFIG_XYZW_ONLY</span></div><divclass="line"><aname="l00028"></a><spanclass="lineno"> 28</span>  T x, y, z;</div><divclass="line"><aname="l00029"></a><spanclass="lineno"> 29</span> <spanclass="preprocessor"># elif GLM_CONFIG_ANONYMOUS_STRUCT == GLM_ENABLE</span></div><divclass="line"><aname="l00030"></a><spanclass="lineno"> 30</span> <spanclass="keyword">union</span></div><divclass="line"><aname="l00031"></a><spanclass="lineno"> 31</span>  {</div><divclass="line"><aname="l00032"></a><spanclass="lineno"> 32</span> <spanclass="keyword">struct</span>{ T x, y, z; };</div><divclass="line"><aname="l00033"></a><spanclass="lineno"> 33</span> <spanclas
<divclass="ttc"id="a00675_html_gab703732449be6c7199369b3f9a91ed38"><divclass="ttname"><ahref="a00675.html#gab703732449be6c7199369b3f9a91ed38">glm::length</a></div><divclass="ttdeci">GLM_FUNC_DECL T length(qua< T, Q > const &q)</div><divclass="ttdoc">Returns the norm of a quaternions. </div></div>
