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<li class="navelem"><a class="el" href="dir_934f46a345653ef2b3014a1b37a162c1.html">G:</a></li><li class="navelem"><a class="el" href="dir_98f7f9d41f9d3029bd68cf237526a774.html">Source</a></li><li class="navelem"><a class="el" href="dir_9344afb825aed5e2f5be1d2015dde43c.html">G-Truc</a></li><li class="navelem"><a class="el" href="dir_45973f864e07b2505003ae343b7c8af7.html">glm</a></li><li class="navelem"><a class="el" href="dir_304be5dfae1339a7705426c0b536faf2.html">glm</a></li><li class="navelem"><a class="el" href="dir_7997edb062bdde9a99cb6835d42b0d9d.html">gtc</a></li> </ul>
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<div class="title">gtc/quaternion.hpp</div> </div>
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</div><!--header-->
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<div class="contents">
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<a href="a00091.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#pragma once</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// Dependency:</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "../mat3x3.hpp"</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "../mat4x4.hpp"</span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "../vec3.hpp"</span></div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "../vec4.hpp"</span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "../gtc/constants.hpp"</span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)</span></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"># pragma message("GLM: GLM_GTC_quaternion extension included")</span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span><a class="code" href="a00143.html">glm</a></div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> {</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P = defaultp></div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">struct </span>tquat</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  {</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="comment">// -- Implementation detail --</span></div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">typedef</span> tquat<T, P> type;</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keyword">typedef</span> T value_type;</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="comment">// -- Data --</span></div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor"># if GLM_HAS_ALIGNED_TYPE</span></div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"># if GLM_COMPILER & GLM_COMPILER_GCC</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor"># pragma GCC diagnostic push</span></div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor"># pragma GCC diagnostic ignored "-Wpedantic"</span></div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor"># endif</span></div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor"># if GLM_COMPILER & GLM_COMPILER_CLANG</span></div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor"># pragma clang diagnostic push</span></div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor"># pragma clang diagnostic ignored "-Wgnu-anonymous-struct"</span></div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"># pragma clang diagnostic ignored "-Wnested-anon-types"</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor"># endif</span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  </div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">union</span></div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  {</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">struct </span>{ T x, y, z, w;};</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">typename</span> detail::storage<T, sizeof(T) * 4, detail::is_aligned<P>::value>::type data;</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  };</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor"># if GLM_COMPILER & GLM_COMPILER_CLANG</span></div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor"># pragma clang diagnostic pop</span></div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor"># endif</span></div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor"># if GLM_COMPILER & GLM_COMPILER_GCC</span></div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor"># pragma GCC diagnostic pop</span></div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor"># endif</span></div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor"># else</span></div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  T x, y, z, w;</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor"># endif</span></div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">// -- Component accesses --</span></div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">typedef</span> length_t length_type;</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  GLM_FUNC_DECL <span class="keyword">static</span> GLM_CONSTEXPR length_type <a class="code" href="a00174.html#gac682181783027544c8d251b4d3a60cf8">length</a>(){<span class="keywordflow">return</span> 4;}</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  GLM_FUNC_DECL T & operator[](length_type i);</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  GLM_FUNC_DECL T <span class="keyword">const</span> & operator[](length_type i) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="comment">// -- Implicit basic constructors --</span></div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  GLM_FUNC_DECL GLM_CONSTEXPR tquat() GLM_DEFAULT;</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  GLM_FUNC_DECL GLM_CONSTEXPR tquat(tquat<T, P> const& q) GLM_DEFAULT;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  template<qualifier Q></div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  GLM_FUNC_DECL GLM_CONSTEXPR tquat(tquat<T, Q> const& q);</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="comment">// -- Explicit basic constructors --</span></div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  GLM_FUNC_DECL GLM_CONSTEXPR tquat(T s, vec<3, T, P> const& v);</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  GLM_FUNC_DECL GLM_CONSTEXPR tquat(T w, T x, T y, T z);</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="comment">// -- Conversion constructors --</span></div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  template<typename U, qualifier Q></div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  GLM_FUNC_DECL GLM_CONSTEXPR GLM_EXPLICIT tquat(tquat<U, Q> const& q);</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"># if GLM_HAS_EXPLICIT_CONVERSION_OPERATORS</span></div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  GLM_FUNC_DECL <span class="keyword">explicit</span> <span class="keyword">operator</span> mat<3, 3, T, P>();</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  GLM_FUNC_DECL <span class="keyword">explicit</span> <span class="keyword">operator</span> mat<4, 4, T, P>();</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor"># endif</span></div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  GLM_FUNC_DECL tquat(vec<3, T, P> <span class="keyword">const</span> & u, vec<3, T, P> <span class="keyword">const</span> & v);</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  GLM_FUNC_DECL GLM_EXPLICIT tquat(vec<3, T, P> <span class="keyword">const</span>& <a class="code" href="a00174.html#gac4b0e197d14c7faec9d6640d0f8efc16">eulerAngles</a>);</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  GLM_FUNC_DECL GLM_EXPLICIT tquat(mat<3, 3, T, P> <span class="keyword">const</span>& q);</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  GLM_FUNC_DECL GLM_EXPLICIT tquat(mat<4, 4, T, P> <span class="keyword">const</span>& q);</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="comment">// -- Unary arithmetic operators --</span></div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  GLM_FUNC_DECL tquat<T, P> & operator=(tquat<T, P> <span class="keyword">const</span>& q) GLM_DEFAULT;</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keyword">template</span><<span class="keyword">typename</span> U></div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  GLM_FUNC_DECL tquat<T, P> & operator=(tquat<U, P> <span class="keyword">const</span>& q);</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keyword">template</span><<span class="keyword">typename</span> U></div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  GLM_FUNC_DECL tquat<T, P> & operator+=(tquat<U, P> <span class="keyword">const</span>& q);</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keyword">template</span><<span class="keyword">typename</span> U></div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  GLM_FUNC_DECL tquat<T, P> & operator-=(tquat<U, P> <span class="keyword">const</span>& q);</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keyword">template</span><<span class="keyword">typename</span> U></div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  GLM_FUNC_DECL tquat<T, P> & operator*=(tquat<U, P> <span class="keyword">const</span>& q);</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">template</span><<span class="keyword">typename</span> U></div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  GLM_FUNC_DECL tquat<T, P> & operator*=(U s);</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">template</span><<span class="keyword">typename</span> U></div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  GLM_FUNC_DECL tquat<T, P> & operator/=(U s);</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  };</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">// -- Unary bit operators --</span></div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  GLM_FUNC_DECL tquat<T, P> operator+(tquat<T, P> <span class="keyword">const</span>& q);</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  GLM_FUNC_DECL tquat<T, P> operator-(tquat<T, P> <span class="keyword">const</span>& q);</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="comment">// -- Binary operators --</span></div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  GLM_FUNC_DECL tquat<T, P> operator+(tquat<T, P> <span class="keyword">const</span> & q, tquat<T, P> <span class="keyword">const</span> & p);</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  GLM_FUNC_DECL tquat<T, P> operator*(tquat<T, P> <span class="keyword">const</span> & q, tquat<T, P> <span class="keyword">const</span> & p);</div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  GLM_FUNC_DECL vec<3, T, P> operator*(tquat<T, P> <span class="keyword">const</span> & q, vec<3, T, P> <span class="keyword">const</span> & v);</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  GLM_FUNC_DECL vec<3, T, P> operator*(vec<3, T, P> <span class="keyword">const</span> & v, tquat<T, P> <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  GLM_FUNC_DECL vec<4, T, P> operator*(tquat<T, P> <span class="keyword">const</span> & q, vec<4, T, P> <span class="keyword">const</span> & v);</div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  GLM_FUNC_DECL vec<4, T, P> operator*(vec<4, T, P> <span class="keyword">const</span> & v, tquat<T, P> <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  GLM_FUNC_DECL tquat<T, P> operator*(tquat<T, P> <span class="keyword">const</span> & q, T <span class="keyword">const</span> & s);</div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  GLM_FUNC_DECL tquat<T, P> operator*(T <span class="keyword">const</span> & s, tquat<T, P> <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  GLM_FUNC_DECL tquat<T, P> operator/(tquat<T, P> <span class="keyword">const</span> & q, T <span class="keyword">const</span> & s);</div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="comment">// -- Boolean operators --</span></div>
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div>
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<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  GLM_FUNC_DECL <span class="keywordtype">bool</span> operator==(tquat<T, P> <span class="keyword">const</span> & q1, tquat<T, P> <span class="keyword">const</span> & q2);</div>
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div>
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  GLM_FUNC_DECL <span class="keywordtype">bool</span> operator!=(tquat<T, P> <span class="keyword">const</span> & q1, tquat<T, P> <span class="keyword">const</span> & q2);</div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div>
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  GLM_FUNC_DECL T <a class="code" href="a00174.html#gac682181783027544c8d251b4d3a60cf8">length</a>(tquat<T, P> <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#ga35b6bcb22ac6d1e4a85440f5b69bdf86">normalize</a>(tquat<T, P> <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  </div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  GLM_FUNC_DECL T <a class="code" href="a00174.html#ga19bac6fb47e7dbcda35534253b501955">dot</a>(tquat<T, P> <span class="keyword">const</span> & x, tquat<T, P> <span class="keyword">const</span> & y);</div>
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<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div>
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#ga31cc82178742c36450f5662bd4fb30b0">mix</a>(tquat<T, P> <span class="keyword">const</span> & x, tquat<T, P> <span class="keyword">const</span> & y, T a);</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#ga5692804fa4db9e762a1c19b607e54435">lerp</a>(tquat<T, P> <span class="keyword">const</span> & x, tquat<T, P> <span class="keyword">const</span> & y, T a);</div>
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div>
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<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#ga22b438c7252f3fa5b773c9882471652a">slerp</a>(tquat<T, P> <span class="keyword">const</span> & x, tquat<T, P> <span class="keyword">const</span> & y, T a);</div>
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<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#gab1ace864fbf189ffa368950001808a3c">conjugate</a>(tquat<T, P> <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div>
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<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#ga5f47300c024c2d809944e6ac661d6d14">inverse</a>(tquat<T, P> <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> </div>
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<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#ga6e6822072246ec0c805873a968b1a1e2">rotate</a>(tquat<T, P> <span class="keyword">const</span> & q, T <span class="keyword">const</span> & <a class="code" href="a00174.html#gad4a4448baedb198b2b1e7880d2544dc9">angle</a>, vec<3, T, P> <span class="keyword">const</span> & <a class="code" href="a00174.html#ga30f9cab44cd6038900b8e021e8f6b935">axis</a>);</div>
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<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div>
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<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  GLM_FUNC_DECL vec<3, T, P> <a class="code" href="a00174.html#gac4b0e197d14c7faec9d6640d0f8efc16">eulerAngles</a>(tquat<T, P> <span class="keyword">const</span> & x);</div>
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<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div>
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<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  GLM_FUNC_DECL T <a class="code" href="a00174.html#ga4fd705376c6c1fd667be0055a0ea58ec">roll</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> </div>
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<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  GLM_FUNC_DECL T <a class="code" href="a00174.html#ga2c08b93a4261c10748fd4d2104346f17">pitch</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div>
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<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  GLM_FUNC_DECL T <a class="code" href="a00174.html#ga724a5df282b70cec0a6cb0d6dcddb6d6">yaw</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div>
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<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  GLM_FUNC_DECL mat<3, 3, T, P> <a class="code" href="a00174.html#ga903647421102a0ce39f06d10e4b14d3c">mat3_cast</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> </div>
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<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  GLM_FUNC_DECL mat<4, 4, T, P> <a class="code" href="a00174.html#ga2aab716151de566a3f6ec3bad49f3964">mat4_cast</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div>
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<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#gaca51f7c22c4a76b9d4104ad862da15ce">quat_cast</a>(mat<3, 3, T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> </div>
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<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#gaca51f7c22c4a76b9d4104ad862da15ce">quat_cast</a>(mat<4, 4, T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00330"></a><span class="lineno"> 330</span> </div>
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<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  GLM_FUNC_DECL T <a class="code" href="a00174.html#gad4a4448baedb198b2b1e7880d2544dc9">angle</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div>
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<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  GLM_FUNC_DECL vec<3, T, P> <a class="code" href="a00174.html#ga30f9cab44cd6038900b8e021e8f6b935">axis</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div>
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<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  GLM_FUNC_DECL tquat<T, P> <a class="code" href="a00174.html#ga513e3fb694837e1f40352cb5873828f8">angleAxis</a>(T <span class="keyword">const</span>& <a class="code" href="a00174.html#gad4a4448baedb198b2b1e7880d2544dc9">angle</a>, vec<3, T, P> <span class="keyword">const</span>& <a class="code" href="a00174.html#ga30f9cab44cd6038900b8e021e8f6b935">axis</a>);</div>
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<div class="line"><a name="l00356"></a><span class="lineno"> 356</span> </div>
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<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  GLM_FUNC_DECL vec<4, bool, P> <a class="code" href="a00174.html#ga2cdaac7278237a6ca46355abb7ef03ce">lessThan</a>(tquat<T, P> <span class="keyword">const</span>& x, tquat<T, P> <span class="keyword">const</span>& y);</div>
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<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> </div>
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<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  GLM_FUNC_DECL vec<4, bool, P> <a class="code" href="a00174.html#ga2cc86c3780498566589a5c915b660d49">lessThanEqual</a>(tquat<T, P> <span class="keyword">const</span>& x, tquat<T, P> <span class="keyword">const</span>& y);</div>
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<div class="line"><a name="l00372"></a><span class="lineno"> 372</span> </div>
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<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  GLM_FUNC_DECL vec<4, bool, P> <a class="code" href="a00174.html#ga50a059de28c47e7dccb7019b4d37fb73">greaterThan</a>(tquat<T, P> <span class="keyword">const</span>& x, tquat<T, P> <span class="keyword">const</span>& y);</div>
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<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> </div>
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<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  GLM_FUNC_DECL vec<4, bool, P> <a class="code" href="a00174.html#ga76fa0d99965764a16b8fe8d34f60cfa1">greaterThanEqual</a>(tquat<T, P> <span class="keyword">const</span>& x, tquat<T, P> <span class="keyword">const</span>& y);</div>
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<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> </div>
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<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  GLM_FUNC_DECL vec<4, bool, P> <a class="code" href="a00174.html#gac1fcd8c68742992fd59310203423c023">equal</a>(tquat<T, P> <span class="keyword">const</span>& x, tquat<T, P> <span class="keyword">const</span>& y);</div>
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<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> </div>
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<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  GLM_FUNC_DECL vec<4, bool, P> <a class="code" href="a00174.html#ga9bfd0663b62132254f9cb1c2672f5bbf">notEqual</a>(tquat<T, P> <span class="keyword">const</span>& x, tquat<T, P> <span class="keyword">const</span>& y);</div>
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<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> </div>
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<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  GLM_FUNC_DECL vec<4, bool, P> <a class="code" href="a00174.html#ga299e93c52ef2509965f7999cd0196e7a">isnan</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> </div>
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<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T, qualifier P></div>
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<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  GLM_FUNC_DECL vec<4, bool, P> <a class="code" href="a00174.html#ga88474bed7bdbedfe1b226a4c50ee39e5">isinf</a>(tquat<T, P> <span class="keyword">const</span>& x);</div>
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<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> </div>
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<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> } <span class="comment">//namespace glm</span></div>
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<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> </div>
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<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="preprocessor">#include "quaternion.inl"</span></div>
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<div class="ttc" id="a00174_html_ga513e3fb694837e1f40352cb5873828f8"><div class="ttname"><a href="a00174.html#ga513e3fb694837e1f40352cb5873828f8">glm::angleAxis</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > angleAxis(T const &angle, vec< 3, T, P > const &axis)</div><div class="ttdoc">Build a quaternion from an angle and a normalized axis. </div></div>
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<div class="ttc" id="a00174_html_ga5f47300c024c2d809944e6ac661d6d14"><div class="ttname"><a href="a00174.html#ga5f47300c024c2d809944e6ac661d6d14">glm::inverse</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > inverse(tquat< T, P > const &q)</div><div class="ttdoc">Returns the q inverse. </div></div>
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<div class="ttc" id="a00174_html_gac682181783027544c8d251b4d3a60cf8"><div class="ttname"><a href="a00174.html#gac682181783027544c8d251b4d3a60cf8">glm::length</a></div><div class="ttdeci">GLM_FUNC_DECL T length(tquat< T, P > const &q)</div><div class="ttdoc">Returns the length of the quaternion. </div></div>
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<div class="ttc" id="a00174_html_ga76fa0d99965764a16b8fe8d34f60cfa1"><div class="ttname"><a href="a00174.html#ga76fa0d99965764a16b8fe8d34f60cfa1">glm::greaterThanEqual</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 4, bool, P > greaterThanEqual(tquat< T, P > const &x, tquat< T, P > const &y)</div><div class="ttdoc">Returns the component-wise comparison of result x >= y. </div></div>
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<div class="ttc" id="a00143_html"><div class="ttname"><a href="a00143.html">glm</a></div><div class="ttdef"><b>Definition:</b> <a href="a00003_source.html#l00011">_noise.hpp:11</a></div></div>
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<div class="ttc" id="a00174_html_ga2cdaac7278237a6ca46355abb7ef03ce"><div class="ttname"><a href="a00174.html#ga2cdaac7278237a6ca46355abb7ef03ce">glm::lessThan</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 4, bool, P > lessThan(tquat< T, P > const &x, tquat< T, P > const &y)</div><div class="ttdoc">Returns the component-wise comparison result of x < y. </div></div>
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<div class="ttc" id="a00174_html_ga31cc82178742c36450f5662bd4fb30b0"><div class="ttname"><a href="a00174.html#ga31cc82178742c36450f5662bd4fb30b0">glm::mix</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > mix(tquat< T, P > const &x, tquat< T, P > const &y, T a)</div><div class="ttdoc">Spherical linear interpolation of two quaternions. </div></div>
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<div class="ttc" id="a00174_html_ga903647421102a0ce39f06d10e4b14d3c"><div class="ttname"><a href="a00174.html#ga903647421102a0ce39f06d10e4b14d3c">glm::mat3_cast</a></div><div class="ttdeci">GLM_FUNC_DECL mat< 3, 3, T, P > mat3_cast(tquat< T, P > const &x)</div><div class="ttdoc">Converts a quaternion to a 3 * 3 matrix. </div></div>
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<div class="ttc" id="a00174_html_gad4a4448baedb198b2b1e7880d2544dc9"><div class="ttname"><a href="a00174.html#gad4a4448baedb198b2b1e7880d2544dc9">glm::angle</a></div><div class="ttdeci">GLM_FUNC_DECL T angle(tquat< T, P > const &x)</div><div class="ttdoc">Returns the quaternion rotation angle. </div></div>
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<div class="ttc" id="a00174_html_gac1fcd8c68742992fd59310203423c023"><div class="ttname"><a href="a00174.html#gac1fcd8c68742992fd59310203423c023">glm::equal</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 4, bool, P > equal(tquat< T, P > const &x, tquat< T, P > const &y)</div><div class="ttdoc">Returns the component-wise comparison of result x == y. </div></div>
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<div class="ttc" id="a00174_html_ga30f9cab44cd6038900b8e021e8f6b935"><div class="ttname"><a href="a00174.html#ga30f9cab44cd6038900b8e021e8f6b935">glm::axis</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 3, T, P > axis(tquat< T, P > const &x)</div><div class="ttdoc">Returns the q rotation axis. </div></div>
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<div class="ttc" id="a00174_html_ga9bfd0663b62132254f9cb1c2672f5bbf"><div class="ttname"><a href="a00174.html#ga9bfd0663b62132254f9cb1c2672f5bbf">glm::notEqual</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 4, bool, P > notEqual(tquat< T, P > const &x, tquat< T, P > const &y)</div><div class="ttdoc">Returns the component-wise comparison of result x != y. </div></div>
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<div class="ttc" id="a00174_html_ga35b6bcb22ac6d1e4a85440f5b69bdf86"><div class="ttname"><a href="a00174.html#ga35b6bcb22ac6d1e4a85440f5b69bdf86">glm::normalize</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > normalize(tquat< T, P > const &q)</div><div class="ttdoc">Returns the normalized quaternion. </div></div>
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<div class="ttc" id="a00174_html_ga88474bed7bdbedfe1b226a4c50ee39e5"><div class="ttname"><a href="a00174.html#ga88474bed7bdbedfe1b226a4c50ee39e5">glm::isinf</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 4, bool, P > isinf(tquat< T, P > const &x)</div><div class="ttdoc">Returns true if x holds a positive infinity or negative infinity representation in the underlying imp...</div></div>
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<div class="ttc" id="a00174_html_ga2c08b93a4261c10748fd4d2104346f17"><div class="ttname"><a href="a00174.html#ga2c08b93a4261c10748fd4d2104346f17">glm::pitch</a></div><div class="ttdeci">GLM_FUNC_DECL T pitch(tquat< T, P > const &x)</div><div class="ttdoc">Returns pitch value of euler angles expressed in radians. </div></div>
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<div class="ttc" id="a00174_html_ga299e93c52ef2509965f7999cd0196e7a"><div class="ttname"><a href="a00174.html#ga299e93c52ef2509965f7999cd0196e7a">glm::isnan</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 4, bool, P > isnan(tquat< T, P > const &x)</div><div class="ttdoc">Returns true if x holds a NaN (not a number) representation in the underlying implementation's set of...</div></div>
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<div class="ttc" id="a00174_html_ga4fd705376c6c1fd667be0055a0ea58ec"><div class="ttname"><a href="a00174.html#ga4fd705376c6c1fd667be0055a0ea58ec">glm::roll</a></div><div class="ttdeci">GLM_FUNC_DECL T roll(tquat< T, P > const &x)</div><div class="ttdoc">Returns roll value of euler angles expressed in radians. </div></div>
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<div class="ttc" id="a00174_html_ga2cc86c3780498566589a5c915b660d49"><div class="ttname"><a href="a00174.html#ga2cc86c3780498566589a5c915b660d49">glm::lessThanEqual</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 4, bool, P > lessThanEqual(tquat< T, P > const &x, tquat< T, P > const &y)</div><div class="ttdoc">Returns the component-wise comparison of result x <= y. </div></div>
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<div class="ttc" id="a00174_html_gaca51f7c22c4a76b9d4104ad862da15ce"><div class="ttname"><a href="a00174.html#gaca51f7c22c4a76b9d4104ad862da15ce">glm::quat_cast</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > quat_cast(mat< 4, 4, T, P > const &x)</div><div class="ttdoc">Converts a 4 * 4 matrix to a quaternion. </div></div>
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<div class="ttc" id="a00174_html_gac4b0e197d14c7faec9d6640d0f8efc16"><div class="ttname"><a href="a00174.html#gac4b0e197d14c7faec9d6640d0f8efc16">glm::eulerAngles</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 3, T, P > eulerAngles(tquat< T, P > const &x)</div><div class="ttdoc">Returns euler angles, pitch as x, yaw as y, roll as z. </div></div>
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<div class="ttc" id="a00174_html_ga50a059de28c47e7dccb7019b4d37fb73"><div class="ttname"><a href="a00174.html#ga50a059de28c47e7dccb7019b4d37fb73">glm::greaterThan</a></div><div class="ttdeci">GLM_FUNC_DECL vec< 4, bool, P > greaterThan(tquat< T, P > const &x, tquat< T, P > const &y)</div><div class="ttdoc">Returns the component-wise comparison of result x > y. </div></div>
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<div class="ttc" id="a00174_html_ga2aab716151de566a3f6ec3bad49f3964"><div class="ttname"><a href="a00174.html#ga2aab716151de566a3f6ec3bad49f3964">glm::mat4_cast</a></div><div class="ttdeci">GLM_FUNC_DECL mat< 4, 4, T, P > mat4_cast(tquat< T, P > const &x)</div><div class="ttdoc">Converts a quaternion to a 4 * 4 matrix. </div></div>
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<div class="ttc" id="a00174_html_ga5692804fa4db9e762a1c19b607e54435"><div class="ttname"><a href="a00174.html#ga5692804fa4db9e762a1c19b607e54435">glm::lerp</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > lerp(tquat< T, P > const &x, tquat< T, P > const &y, T a)</div><div class="ttdoc">Linear interpolation of two quaternions. </div></div>
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<div class="ttc" id="a00174_html_gab1ace864fbf189ffa368950001808a3c"><div class="ttname"><a href="a00174.html#gab1ace864fbf189ffa368950001808a3c">glm::conjugate</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > conjugate(tquat< T, P > const &q)</div><div class="ttdoc">Returns the q conjugate. </div></div>
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<div class="ttc" id="a00174_html_ga6e6822072246ec0c805873a968b1a1e2"><div class="ttname"><a href="a00174.html#ga6e6822072246ec0c805873a968b1a1e2">glm::rotate</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > rotate(tquat< T, P > const &q, T const &angle, vec< 3, T, P > const &axis)</div><div class="ttdoc">Rotates a quaternion from a vector of 3 components axis and an angle. </div></div>
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<div class="ttc" id="a00174_html_ga19bac6fb47e7dbcda35534253b501955"><div class="ttname"><a href="a00174.html#ga19bac6fb47e7dbcda35534253b501955">glm::dot</a></div><div class="ttdeci">GLM_FUNC_DECL T dot(tquat< T, P > const &x, tquat< T, P > const &y)</div><div class="ttdoc">Returns dot product of q1 and q2, i.e., q1[0] * q2[0] + q1[1] * q2[1] + ... </div></div>
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<div class="ttc" id="a00174_html_ga22b438c7252f3fa5b773c9882471652a"><div class="ttname"><a href="a00174.html#ga22b438c7252f3fa5b773c9882471652a">glm::slerp</a></div><div class="ttdeci">GLM_FUNC_DECL tquat< T, P > slerp(tquat< T, P > const &x, tquat< T, P > const &y, T a)</div><div class="ttdoc">Spherical linear interpolation of two quaternions. </div></div>
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<div class="ttc" id="a00174_html_ga724a5df282b70cec0a6cb0d6dcddb6d6"><div class="ttname"><a href="a00174.html#ga724a5df282b70cec0a6cb0d6dcddb6d6">glm::yaw</a></div><div class="ttdeci">GLM_FUNC_DECL T yaw(tquat< T, P > const &x)</div><div class="ttdoc">Returns yaw value of euler angles expressed in radians. </div></div>
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