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 <span id="projectnumber">0.9.5</span>
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<div class="title">simd_quat.hpp</div> </div>
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</div><!--header-->
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<div class="contents">
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<a href="a00110.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="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#ifndef GLM_GTX_simd_quat</span></div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor"></span><span class="preprocessor">#define GLM_GTX_simd_quat</span></div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// Dependency:</span></div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#include "../glm.hpp"</span></div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#include "../gtc/quaternion.hpp"</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#include "../gtx/fast_trigonometry.hpp"</span></div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#if(GLM_ARCH != GLM_ARCH_PURE)</span></div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#if(GLM_ARCH & GLM_ARCH_SSE2)</span></div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor"></span><span class="preprocessor"># include "../core/intrinsic_common.hpp"</span></div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"># include "../core/intrinsic_geometric.hpp"</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor"># include "../gtx/simd_mat4.hpp"</span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor"></span><span class="preprocessor"># error "GLM: GLM_GTX_simd_quat requires compiler support of SSE2 through intrinsics"</span></div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))</span></div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor"></span><span class="preprocessor"># pragma message("GLM: GLM_GTX_simd_quat extension included")</span></div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment">// Warning silencer for nameless struct/union.</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_VC)</span></div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor"></span><span class="preprocessor"># pragma warning(push)</span></div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor"></span><span class="preprocessor"># pragma warning(disable:4201) // warning C4201: nonstandard extension used : nameless struct/union</span></div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">namespace </span>glm{</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="keyword">namespace </span>detail</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="l00073"></a><span class="lineno"> 73</span>  GLM_ALIGNED_STRUCT(16) fquatSIMD</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>  <span class="keyword">enum</span> ctor{null};</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">typedef</span> __m128 value_type;</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">typedef</span> std::size_t size_type;</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keyword">static</span> size_type value_size();</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>  <span class="keyword">typedef</span> fquatSIMD type;</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keyword">typedef</span> tquat<bool, defaultp> bool_type;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor">#ifdef GLM_SIMD_ENABLE_XYZW_UNION</span></div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor"></span> <span class="keyword">union</span></div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  {</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  __m128 Data;</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">struct </span>{<span class="keywordtype">float</span> x, y, z, w;};</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  };</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor"></span> __m128 Data;</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="comment">// Implicit basic constructors</span></div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  fquatSIMD();</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  fquatSIMD(__m128 <span class="keyword">const</span> & Data);</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  fquatSIMD(fquatSIMD <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="comment">// Explicit basic constructors</span></div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">explicit</span> fquatSIMD(</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  ctor);</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">explicit</span> fquatSIMD(</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & w, </div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & y, </div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & z);</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keyword">explicit</span> fquatSIMD(</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <a class="code" href="a00151.html#a2fad291f6402e228d28779df175ba37a">quat</a> <span class="keyword">const</span> & v);</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keyword">explicit</span> fquatSIMD(</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <a class="code" href="a00168.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> <span class="keyword">const</span> & <a class="code" href="a00179.html#gade4034f49ccadf63cb31a7fb5fa3c8aa">eulerAngles</a>);</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</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="l00117"></a><span class="lineno"> 117</span>  <span class="comment">// Unary arithmetic operators</span></div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  fquatSIMD& operator =(fquatSIMD <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  fquatSIMD& operator*=(<span class="keywordtype">float</span> <span class="keyword">const</span> & s);</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  fquatSIMD& operator/=(<span class="keywordtype">float</span> <span class="keyword">const</span> & s);</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  };</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="comment">// Arithmetic operators</span></div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  detail::fquatSIMD operator- (</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  detail::fquatSIMD <span class="keyword">const</span> & q);</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>  detail::fquatSIMD operator+ ( </div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  detail::fquatSIMD <span class="keyword">const</span> & q, </div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  detail::fquatSIMD <span class="keyword">const</span> & p); </div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  detail::fquatSIMD operator* ( </div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  detail::fquatSIMD <span class="keyword">const</span> & q, </div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  detail::fquatSIMD <span class="keyword">const</span> & p); </div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  detail::fvec4SIMD operator* (</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  detail::fquatSIMD <span class="keyword">const</span> & q, </div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  detail::fvec4SIMD <span class="keyword">const</span> & v);</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  detail::fvec4SIMD operator* (</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  detail::fvec4SIMD <span class="keyword">const</span> & v,</div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  detail::fquatSIMD <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> </div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  detail::fquatSIMD operator* (</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  detail::fquatSIMD <span class="keyword">const</span> & q, </div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordtype">float</span> s);</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>  detail::fquatSIMD operator* (</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">float</span> s,</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  detail::fquatSIMD <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  detail::fquatSIMD operator/ (</div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  detail::fquatSIMD <span class="keyword">const</span> & q, </div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordtype">float</span> s);</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> }<span class="comment">//namespace detail</span></div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keyword">typedef</span> glm::detail::fquatSIMD simdQuat;</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="l00165"></a><span class="lineno"> 165</span> </div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="a00151.html#a2fad291f6402e228d28779df175ba37a">quat</a> <a class="code" href="a00179.html#gafb826745dedb1760100bbd25d0f63fde">quat_cast</a>(</div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  detail::fquatSIMD <span class="keyword">const</span> & x);</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="l00173"></a><span class="lineno"> 173</span>  detail::fquatSIMD quatSIMD_cast(</div>
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  detail::fmat4x4SIMD <span class="keyword">const</span> & m);</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T, precision P></div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  detail::fquatSIMD quatSIMD_cast(</div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  detail::tmat4x4<T, P> <span class="keyword">const</span> & m);</div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T, precision P></div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  detail::fquatSIMD quatSIMD_cast(</div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  detail::tmat3x3<T, P> <span class="keyword">const</span> & m);</div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  detail::fmat4x4SIMD mat4SIMD_cast(</div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  detail::fquatSIMD <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="l00195"></a><span class="lineno"> 195</span>  <a class="code" href="a00168.html#gade0eb47c01f79384a6f38017ede17446">mat4</a> <a class="code" href="a00179.html#gafc4e34c836f7ccb5f3bb2a0373c831e0">mat4_cast</a>(</div>
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<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  detail::fquatSIMD <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div>
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordtype">float</span> <a class="code" href="a00157.html#ga03b2831439defb8922832b540b91b8a7">length</a>(</div>
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<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  detail::fquatSIMD <span class="keyword">const</span> & x);</div>
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div>
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<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  detail::fquatSIMD <a class="code" href="a00157.html#ga15aa87101457e41663b08a8dcc3357f8">normalize</a>(</div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  detail::fquatSIMD <span class="keyword">const</span> & x);</div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordtype">float</span> <a class="code" href="a00157.html#ga7dada304da2ba7dd3376ab4f178c3f6b">dot</a>(</div>
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  detail::fquatSIMD <span class="keyword">const</span> & q1, </div>
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<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  detail::fquatSIMD <span class="keyword">const</span> & q2);</div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div>
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<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  detail::fquatSIMD <a class="code" href="a00155.html#ga78aae7eea618ca112053d59fe03db239">mix</a>(</div>
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<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  detail::fquatSIMD <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  detail::fquatSIMD <span class="keyword">const</span> & y, </div>
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<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & a);</div>
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<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div>
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<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  detail::fquatSIMD <a class="code" href="a00179.html#gafc1c989eaa2c786d34218b176f680fe0">lerp</a>(</div>
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<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  detail::fquatSIMD <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  detail::fquatSIMD <span class="keyword">const</span> & y, </div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & a);</div>
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div>
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<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  detail::fquatSIMD <a class="code" href="a00179.html#ga7468a211a20ea56ea5cfb0625226868a">slerp</a>(</div>
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<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  detail::fquatSIMD <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  detail::fquatSIMD <span class="keyword">const</span> & y, </div>
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<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & a);</div>
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<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div>
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<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> </div>
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<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  detail::fquatSIMD <a class="code" href="a00222.html#ga7c7a6ebde274fa1de72cb65cb8f2bed2">fastMix</a>(</div>
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<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  detail::fquatSIMD <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  detail::fquatSIMD <span class="keyword">const</span> & y, </div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & a);</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="l00282"></a><span class="lineno"> 282</span>  detail::fquatSIMD fastSlerp(</div>
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<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  detail::fquatSIMD <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  detail::fquatSIMD <span class="keyword">const</span> & y, </div>
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<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & a);</div>
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<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div>
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<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div>
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<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  detail::fquatSIMD <a class="code" href="a00179.html#gaf78006c47276b151777fc194cf11a688">conjugate</a>(</div>
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<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  detail::fquatSIMD <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div>
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<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  detail::fquatSIMD <a class="code" href="a00159.html#ga7635d3dbe5aa10ff73a0e6903bf6bea5">inverse</a>(</div>
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<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  detail::fquatSIMD <span class="keyword">const</span> & q);</div>
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<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div>
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<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  detail::fquatSIMD angleAxisSIMD(</div>
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<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & <a class="code" href="a00179.html#ga23a3fc7ada5bbb665ff84c92c6e0542c">angle</a>, </div>
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<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <a class="code" href="a00168.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a> <span class="keyword">const</span> & <a class="code" href="a00179.html#ga8eef9f8c3f2e4836dccf09df975b20fb">axis</a>);</div>
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<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> </div>
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<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  detail::fquatSIMD angleAxisSIMD(</div>
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<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & <a class="code" href="a00179.html#ga23a3fc7ada5bbb665ff84c92c6e0542c">angle</a>, </div>
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<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & x, </div>
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<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & y, </div>
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<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordtype">float</span> <span class="keyword">const</span> & z);</div>
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<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div>
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<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> </div>
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<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="comment">// TODO: Move this to somewhere more appropriate. Used with fastMix() and fastSlerp().</span></div>
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<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="comment"></span> __m128 <a class="code" href="a00198.html#ga8069d4fb062dc17d93183946cdb3bf3a">fastSin</a>(__m128 x);</div>
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<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> </div>
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<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> </div>
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<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> }<span class="comment">//namespace glm</span></div>
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<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div>
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<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <span class="preprocessor">#include "simd_quat.inl"</span></div>
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<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> </div>
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<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div>
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<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="preprocessor">#if (GLM_COMPILER & GLM_COMPILER_VC)</span></div>
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<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> <span class="preprocessor"></span><span class="preprocessor"># pragma warning(pop)</span></div>
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<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> </div>
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<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="preprocessor">#endif//(GLM_ARCH != GLM_ARCH_PURE)</span></div>
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<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="preprocessor">#endif//GLM_GTX_simd_quat</span></div>
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<div class="ttc" id="a00157_html_ga7dada304da2ba7dd3376ab4f178c3f6b"><div class="ttname"><a href="a00157.html#ga7dada304da2ba7dd3376ab4f178c3f6b">glm::dot</a></div><div class="ttdeci">GLM_FUNC_DECL T dot(vecType< T, P > const &x, vecType< T, P > const &y)</div><div class="ttdoc">Returns the dot product of x and y, i.e., result = x * y. </div></div>
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<div class="ttc" id="a00168_html_gaa8ea2429bb3cb41a715258a447f39897"><div class="ttname"><a href="a00168.html#gaa8ea2429bb3cb41a715258a447f39897">glm::vec3</a></div><div class="ttdeci">highp_vec3 vec3</div><div class="ttdoc">3 components vector of floating-point numbers. </div><div class="ttdef"><b>Definition:</b> <a href="a00134_source.html#l00414">type_vec.hpp:414</a></div></div>
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<div class="ttc" id="a00179_html_gafc1c989eaa2c786d34218b176f680fe0"><div class="ttname"><a href="a00179.html#gafc1c989eaa2c786d34218b176f680fe0">glm::lerp</a></div><div class="ttdeci">GLM_FUNC_DECL detail::tquat< T, P > lerp(detail::tquat< T, P > const &x, detail::tquat< T, P > const &y, T const &a)</div><div class="ttdoc">Linear interpolation of two quaternions. </div></div>
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<div class="ttc" id="a00179_html_gafb826745dedb1760100bbd25d0f63fde"><div class="ttname"><a href="a00179.html#gafb826745dedb1760100bbd25d0f63fde">glm::quat_cast</a></div><div class="ttdeci">GLM_FUNC_DECL detail::tquat< T, P > quat_cast(detail::tmat3x3< T, P > const &x)</div><div class="ttdoc">Converts a 3 * 3 matrix to a quaternion. </div></div>
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<div class="ttc" id="a00155_html_ga78aae7eea618ca112053d59fe03db239"><div class="ttname"><a href="a00155.html#ga78aae7eea618ca112053d59fe03db239">glm::mix</a></div><div class="ttdeci">GLM_FUNC_DECL genTypeT mix(genTypeT const &x, genTypeT const &y, genTypeU const &a)</div><div class="ttdoc">If genTypeU is a floating scalar or vector: Returns x * (1.0 - a) + y * a, i.e., the linear blend of ...</div></div>
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<div class="ttc" id="a00179_html_ga23a3fc7ada5bbb665ff84c92c6e0542c"><div class="ttname"><a href="a00179.html#ga23a3fc7ada5bbb665ff84c92c6e0542c">glm::angle</a></div><div class="ttdeci">GLM_FUNC_DECL T angle(detail::tquat< T, P > const &x)</div><div class="ttdoc">Returns the quaternion rotation angle. </div></div>
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<div class="ttc" id="a00179_html_gade4034f49ccadf63cb31a7fb5fa3c8aa"><div class="ttname"><a href="a00179.html#gade4034f49ccadf63cb31a7fb5fa3c8aa">glm::eulerAngles</a></div><div class="ttdeci">GLM_FUNC_DECL detail::tvec3< T, P > eulerAngles(detail::tquat< T, P > const &x)</div><div class="ttdoc">Returns euler angles, yitch as x, yaw as y, roll as z. </div></div>
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<div class="ttc" id="a00168_html_gade0eb47c01f79384a6f38017ede17446"><div class="ttname"><a href="a00168.html#gade0eb47c01f79384a6f38017ede17446">glm::mat4</a></div><div class="ttdeci">mat4x4 mat4</div><div class="ttdoc">4 columns of 4 components matrix of floating-point numbers. </div><div class="ttdef"><b>Definition:</b> <a href="a00122_source.html#l00454">type_mat.hpp:454</a></div></div>
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<div class="ttc" id="a00198_html_ga8069d4fb062dc17d93183946cdb3bf3a"><div class="ttname"><a href="a00198.html#ga8069d4fb062dc17d93183946cdb3bf3a">glm::fastSin</a></div><div class="ttdeci">T fastSin(const T &angle)</div><div class="ttdoc">Faster than the common sin function but less accurate. </div></div>
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<div class="ttc" id="a00157_html_ga15aa87101457e41663b08a8dcc3357f8"><div class="ttname"><a href="a00157.html#ga15aa87101457e41663b08a8dcc3357f8">glm::normalize</a></div><div class="ttdeci">GLM_FUNC_DECL genType normalize(genType const &x)</div><div class="ttdoc">Returns a vector in the same direction as x but with length of 1. </div></div>
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<div class="ttc" id="a00179_html_gafc4e34c836f7ccb5f3bb2a0373c831e0"><div class="ttname"><a href="a00179.html#gafc4e34c836f7ccb5f3bb2a0373c831e0">glm::mat4_cast</a></div><div class="ttdeci">GLM_FUNC_DECL detail::tmat4x4< T, P > mat4_cast(detail::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="a00157_html_ga03b2831439defb8922832b540b91b8a7"><div class="ttname"><a href="a00157.html#ga03b2831439defb8922832b540b91b8a7">glm::length</a></div><div class="ttdeci">GLM_FUNC_DECL genType::value_type length(genType const &x)</div><div class="ttdoc">Returns the length of x, i.e., sqrt(x * x). </div></div>
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<div class="ttc" id="a00151_html_a2fad291f6402e228d28779df175ba37a"><div class="ttname"><a href="a00151.html#a2fad291f6402e228d28779df175ba37a">glm::quat</a></div><div class="ttdeci">highp_quat quat</div><div class="ttdoc">Quaternion of default single-precision floating-point numbers. </div><div class="ttdef"><b>Definition:</b> <a href="a00041_source.html#l00069">fwd.hpp:69</a></div></div>
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<div class="ttc" id="a00159_html_ga7635d3dbe5aa10ff73a0e6903bf6bea5"><div class="ttname"><a href="a00159.html#ga7635d3dbe5aa10ff73a0e6903bf6bea5">glm::inverse</a></div><div class="ttdeci">GLM_FUNC_DECL matType< T, P > inverse(matType< T, P > const &m)</div><div class="ttdoc">Return the inverse of a squared matrix. </div></div>
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<div class="ttc" id="a00222_html_ga7c7a6ebde274fa1de72cb65cb8f2bed2"><div class="ttname"><a href="a00222.html#ga7c7a6ebde274fa1de72cb65cb8f2bed2">glm::fastMix</a></div><div class="ttdeci">detail::tquat< T, P > fastMix(detail::tquat< T, P > const &x, detail::tquat< T, P > const &y, T const &a)</div><div class="ttdoc">Quaternion normalized linear interpolation. </div></div>
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<div class="ttc" id="a00179_html_ga8eef9f8c3f2e4836dccf09df975b20fb"><div class="ttname"><a href="a00179.html#ga8eef9f8c3f2e4836dccf09df975b20fb">glm::axis</a></div><div class="ttdeci">GLM_FUNC_DECL detail::tvec3< T, P > axis(detail::tquat< T, P > const &x)</div><div class="ttdoc">Returns the q rotation axis. </div></div>
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<div class="ttc" id="a00179_html_ga7468a211a20ea56ea5cfb0625226868a"><div class="ttname"><a href="a00179.html#ga7468a211a20ea56ea5cfb0625226868a">glm::slerp</a></div><div class="ttdeci">GLM_FUNC_DECL detail::tquat< T, P > slerp(detail::tquat< T, P > const &x, detail::tquat< T, P > const &y, T const &a)</div><div class="ttdoc">Spherical linear interpolation of two quaternions. </div><div class="ttdef"><b>Definition:</b> <a href="a00017_source.html#l00073">compatibility.hpp:73</a></div></div>
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<div class="ttc" id="a00179_html_gaf78006c47276b151777fc194cf11a688"><div class="ttname"><a href="a00179.html#gaf78006c47276b151777fc194cf11a688">glm::conjugate</a></div><div class="ttdeci">GLM_FUNC_DECL detail::tquat< T, P > conjugate(detail::tquat< T, P > const &q)</div><div class="ttdoc">Returns the q conjugate. </div></div>
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