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<div class="title">Rotation2D.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// This file is part of Eigen, a lightweight C++ template library</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// for linear algebra.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">//</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// Copyright (C) 2008 Gael Guennebaud <gael.guennebaud@inria.fr></span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">//</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// This Source Code Form is subject to the terms of the Mozilla</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// Public License v. 2.0. If a copy of the MPL was not distributed</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#ifndef EIGEN_ROTATION2D_H</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor"></span><span class="preprocessor">#define EIGEN_ROTATION2D_H</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">namespace </span>Eigen { </div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">template</span><<span class="keyword">typename</span> _Scalar> <span class="keyword">struct </span>traits<Rotation2D<_Scalar> ></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> {</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">typedef</span> _Scalar Scalar;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> };</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> } <span class="comment">// end namespace internal</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">template</span><<span class="keyword">typename</span> _Scalar></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">class </span>Rotation2D : <span class="keyword">public</span> RotationBase<Rotation2D<_Scalar>,2></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> {</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">typedef</span> RotationBase<Rotation2D<_Scalar>,2> Base;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">using</span> Base::operator*;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">enum</span> { Dim = 2 };</div>
<div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869"> 51</a></span>  <span class="keyword">typedef</span> _Scalar <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a>;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1Matrix.html">Matrix<Scalar,2,1></a> <a class="code" href="classEigen_1_1Matrix.html">Vector2</a>;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1Matrix.html">Matrix<Scalar,2,2></a> <a class="code" href="classEigen_1_1Matrix.html">Matrix2</a>;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a> m_angle;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#a4c944f17c4f3d932a892cada1b927625"> 62</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Rotation2D.html#a4c944f17c4f3d932a892cada1b927625">Rotation2D</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a>& a) : m_angle(a) {}</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#a0779e44b0f389bec959428f203bc766e"> 65</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a> <a class="code" href="classEigen_1_1Rotation2D.html#a0779e44b0f389bec959428f203bc766e">angle</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_angle; }</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#a83ab19e0cf6095c27248a0136d521172"> 68</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a>& <a class="code" href="classEigen_1_1Rotation2D.html#a83ab19e0cf6095c27248a0136d521172">angle</a>() { <span class="keywordflow">return</span> m_angle; }</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#ab8aa19861bb0513691b920826c75aa43"> 71</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a> <a class="code" href="classEigen_1_1Rotation2D.html#ab8aa19861bb0513691b920826c75aa43">inverse</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> -m_angle; }</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#ae0c6c089ae4f8aa3069d1de268522ab9"> 74</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a> <a class="code" href="classEigen_1_1Rotation2D.html#ae0c6c089ae4f8aa3069d1de268522ab9">operator*</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a>& other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> m_angle + other.m_angle; }</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#a38e158a4156cbc2978e31a6256ae1d4e"> 78</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a>& <a class="code" href="classEigen_1_1Rotation2D.html#a38e158a4156cbc2978e31a6256ae1d4e">operator*=</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a>& other)</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  { m_angle += other.m_angle; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#ad34dc61aab8108f6b660a19d1fdf000a"> 82</a></span>  <a class="code" href="classEigen_1_1Matrix.html">Vector2</a> <a class="code" href="classEigen_1_1Rotation2D.html#ae0c6c089ae4f8aa3069d1de268522ab9">operator* </a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1Matrix.html">Vector2</a>& vec)<span class="keyword"> const</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1Rotation2D.html#af10119ceb1241b50e13faef3ecf2ea00">toRotationMatrix</a>() * vec; }</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Derived></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a>& fromRotationMatrix(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase<Derived></a>& m);</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  Matrix2 <a class="code" href="classEigen_1_1Rotation2D.html#af10119ceb1241b50e13faef3ecf2ea00">toRotationMatrix</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#a56fb619ede8412eec05b51c22b1465c8"> 92</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a> <a class="code" href="classEigen_1_1Rotation2D.html#a56fb619ede8412eec05b51c22b1465c8">slerp</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a>& t, <span class="keyword">const</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a>& other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> m_angle * (1-t) + other.angle() * t; }</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">template</span><<span class="keyword">typename</span> NewScalarType></div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#aff949e81cb0f149761413b5c020b4d5c"> 101</a></span>  <span class="keyword">inline</span> <span class="keyword">typename</span> internal::cast_return_type<Rotation2D,Rotation2D<NewScalarType> >::type <a class="code" href="classEigen_1_1Rotation2D.html#aff949e81cb0f149761413b5c020b4d5c">cast</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <span class="keyword">typename</span> internal::cast_return_type<Rotation2D,Rotation2D<NewScalarType> >::type(*<span class="keyword">this</span>); }</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">template</span><<span class="keyword">typename</span> OtherScalarType></div>
<div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#a4b8dc04e709066f966d91ce8d14d3036"> 106</a></span>  <span class="keyword">inline</span> <span class="keyword">explicit</span> <a class="code" href="classEigen_1_1Rotation2D.html#a4b8dc04e709066f966d91ce8d14d3036">Rotation2D</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D<OtherScalarType></a>& other)</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  {</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  m_angle = <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a>(other.angle());</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  }</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a> Identity() { <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1Rotation2D.html#a4c944f17c4f3d932a892cada1b927625">Rotation2D</a>(0); }</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#acbcfcb4bf11ad867602619fb454d776d"> 117</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classEigen_1_1Rotation2D.html#acbcfcb4bf11ad867602619fb454d776d">isApprox</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D</a>& other, <span class="keyword">const</span> <span class="keyword">typename</span> <a class="code" href="structEigen_1_1NumTraits.html">NumTraits<Scalar>::Real</a>& prec = <a class="code" href="structEigen_1_1NumTraits.html">NumTraits<Scalar>::dummy_precision</a>())<span class="keyword"> const</span></div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> internal::isApprox(m_angle,other.m_angle, prec); }</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> };</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="group__Geometry__Module.html#ga9a907f59280ce5650106a74904bab16d"> 123</a></span> <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D<float></a> <a class="code" href="group__Geometry__Module.html#ga9a907f59280ce5650106a74904bab16d">Rotation2Df</a>;</div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="group__Geometry__Module.html#ga197b898c965d08135ebfb21bf41b23e2"> 126</a></span> <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D<double></a> <a class="code" href="group__Geometry__Module.html#ga197b898c965d08135ebfb21bf41b23e2">Rotation2Dd</a>;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">template</span><<span class="keyword">typename</span> Scalar></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">template</span><<span class="keyword">typename</span> Derived></div>
<div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#ad46a27f9af696b194058db333a95f7d9"> 134</a></span> <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D<Scalar></a>& <a class="code" href="classEigen_1_1Rotation2D.html">Rotation2D<Scalar>::fromRotationMatrix</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase<Derived></a>& mat)</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> {</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keyword">using</span> std::atan2;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  EIGEN_STATIC_ASSERT(Derived::RowsAtCompileTime==2 && Derived::ColsAtCompileTime==2,YOU_MADE_A_PROGRAMMING_MISTAKE)</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  m_angle = atan2(mat.coeff(1,0), mat.coeff(0,0));</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> }</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="keyword">template</span><<span class="keyword">typename</span> Scalar></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="keyword">typename</span> <a class="code" href="classEigen_1_1Matrix.html">Rotation2D<Scalar>::Matrix2</a></div>
<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classEigen_1_1Rotation2D.html#af10119ceb1241b50e13faef3ecf2ea00"> 146</a></span> <a class="code" href="classEigen_1_1Rotation2D.html#af10119ceb1241b50e13faef3ecf2ea00">Rotation2D<Scalar>::toRotationMatrix</a>(<span class="keywordtype">void</span>)<span class="keyword"> const</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keyword">using</span> std::sin;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">using</span> std::cos;</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a> sinA = sin(m_angle);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Scalar</a> cosA = cos(m_angle);</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">return</span> (<a class="code" href="classEigen_1_1Matrix.html">Matrix2</a>() << cosA, -sinA, sinA, cosA).finished();</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> }</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> } <span class="comment">// end namespace Eigen</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="preprocessor">#endif // EIGEN_ROTATION2D_H</span></div>
<div class="ttc" id="group__Geometry__Module_html_ga197b898c965d08135ebfb21bf41b23e2"><div class="ttname"><a href="group__Geometry__Module.html#ga197b898c965d08135ebfb21bf41b23e2">Eigen::Rotation2Dd</a></div><div class="ttdeci">Rotation2D< double > Rotation2Dd</div><div class="ttdef"><b>Definition:</b> Rotation2D.h:126</div></div>
<div class="ttc" id="structEigen_1_1NumTraits_html"><div class="ttname"><a href="structEigen_1_1NumTraits.html">Eigen::NumTraits</a></div><div class="ttdoc">Holds information about the various numeric (i.e. scalar) types allowed by Eigen. ...</div><div class="ttdef"><b>Definition:</b> NumTraits.h:88</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_a4c944f17c4f3d932a892cada1b927625"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#a4c944f17c4f3d932a892cada1b927625">Eigen::Rotation2D::Rotation2D</a></div><div class="ttdeci">Rotation2D(const Scalar &a)</div><div class="ttdef"><b>Definition:</b> Rotation2D.h:62</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_aea29b63b6c32046ae9a471d82c5cf869"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#aea29b63b6c32046ae9a471d82c5cf869">Eigen::Rotation2D::Scalar</a></div><div class="ttdeci">_Scalar Scalar</div><div class="ttdef"><b>Definition:</b> Rotation2D.h:51</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_ab8aa19861bb0513691b920826c75aa43"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#ab8aa19861bb0513691b920826c75aa43">Eigen::Rotation2D::inverse</a></div><div class="ttdeci">Rotation2D inverse() const </div><div class="ttdef"><b>Definition:</b> Rotation2D.h:71</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_a56fb619ede8412eec05b51c22b1465c8"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#a56fb619ede8412eec05b51c22b1465c8">Eigen::Rotation2D::slerp</a></div><div class="ttdeci">Rotation2D slerp(const Scalar &t, const Rotation2D &other) const </div><div class="ttdef"><b>Definition:</b> Rotation2D.h:92</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_ae0c6c089ae4f8aa3069d1de268522ab9"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#ae0c6c089ae4f8aa3069d1de268522ab9">Eigen::Rotation2D::operator*</a></div><div class="ttdeci">Rotation2D operator*(const Rotation2D &other) const </div><div class="ttdef"><b>Definition:</b> Rotation2D.h:74</div></div>
<div class="ttc" id="group__Geometry__Module_html_ga9a907f59280ce5650106a74904bab16d"><div class="ttname"><a href="group__Geometry__Module.html#ga9a907f59280ce5650106a74904bab16d">Eigen::Rotation2Df</a></div><div class="ttdeci">Rotation2D< float > Rotation2Df</div><div class="ttdef"><b>Definition:</b> Rotation2D.h:123</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_aff949e81cb0f149761413b5c020b4d5c"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#aff949e81cb0f149761413b5c020b4d5c">Eigen::Rotation2D::cast</a></div><div class="ttdeci">internal::cast_return_type< Rotation2D, Rotation2D< NewScalarType > >::type cast() const </div><div class="ttdef"><b>Definition:</b> Rotation2D.h:101</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_a38e158a4156cbc2978e31a6256ae1d4e"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#a38e158a4156cbc2978e31a6256ae1d4e">Eigen::Rotation2D::operator*=</a></div><div class="ttdeci">Rotation2D & operator*=(const Rotation2D &other)</div><div class="ttdef"><b>Definition:</b> Rotation2D.h:78</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html"><div class="ttname"><a href="classEigen_1_1Rotation2D.html">Eigen::Rotation2D</a></div><div class="ttdoc">Represents a rotation/orientation in a 2 dimensional space. </div><div class="ttdef"><b>Definition:</b> ForwardDeclarations.h:234</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_acbcfcb4bf11ad867602619fb454d776d"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#acbcfcb4bf11ad867602619fb454d776d">Eigen::Rotation2D::isApprox</a></div><div class="ttdeci">bool isApprox(const Rotation2D &other, const typename NumTraits< Scalar >::Real &prec=NumTraits< Scalar >::dummy_precision()) const </div><div class="ttdef"><b>Definition:</b> Rotation2D.h:117</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_af10119ceb1241b50e13faef3ecf2ea00"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#af10119ceb1241b50e13faef3ecf2ea00">Eigen::Rotation2D::toRotationMatrix</a></div><div class="ttdeci">Matrix2 toRotationMatrix(void) const </div><div class="ttdef"><b>Definition:</b> Rotation2D.h:146</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_a4b8dc04e709066f966d91ce8d14d3036"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#a4b8dc04e709066f966d91ce8d14d3036">Eigen::Rotation2D::Rotation2D</a></div><div class="ttdeci">Rotation2D(const Rotation2D< OtherScalarType > &other)</div><div class="ttdef"><b>Definition:</b> Rotation2D.h:106</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_a0779e44b0f389bec959428f203bc766e"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#a0779e44b0f389bec959428f203bc766e">Eigen::Rotation2D::angle</a></div><div class="ttdeci">Scalar angle() const </div><div class="ttdef"><b>Definition:</b> Rotation2D.h:65</div></div>
<div class="ttc" id="classEigen_1_1Matrix_html"><div class="ttname"><a href="classEigen_1_1Matrix.html">Eigen::Matrix</a></div><div class="ttdoc">The matrix class, also used for vectors and row-vectors. </div><div class="ttdef"><b>Definition:</b> Matrix.h:127</div></div>
<div class="ttc" id="classEigen_1_1MatrixBase_html"><div class="ttname"><a href="classEigen_1_1MatrixBase.html">Eigen::MatrixBase</a></div><div class="ttdoc">Base class for all dense matrices, vectors, and expressions. </div><div class="ttdef"><b>Definition:</b> MatrixBase.h:48</div></div>
<div class="ttc" id="classEigen_1_1Rotation2D_html_a83ab19e0cf6095c27248a0136d521172"><div class="ttname"><a href="classEigen_1_1Rotation2D.html#a83ab19e0cf6095c27248a0136d521172">Eigen::Rotation2D::angle</a></div><div class="ttdeci">Scalar & angle()</div><div class="ttdef"><b>Definition:</b> Rotation2D.h:68</div></div>
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