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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright (c) 2012-2017 CICM - Universite Paris 8 - Labex Arts H2H.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Authors :</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// 2012: Pierre Guillot, Eliott Paris & Julien Colafrancesco.</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// 2012-2015: Pierre Guillot & Eliott Paris.</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// 2015: Pierre Guillot & Eliott Paris & Thomas Le Meur (Light version)</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// 2016-2017: Pierre Guillot.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// For information on usage and redistribution, and for a DISCLAIMER OF ALL</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// WARRANTIES, see the file, "LICENSE.txt," in this distribution.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">*/</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#ifndef DEF_HOA_SCOPE_LIGHT</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#define DEF_HOA_SCOPE_LIGHT</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "Hoa_Encoder.hpp"</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "Hoa_Planewaves.hpp"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">namespace </span><a class="code" href="namespacehoa.html">hoa</a></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> {</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="classhoa_1_1_scope.html"> 23</a></span>  <span class="keyword">template</span> <Dimension D, <span class="keyword">typename</span> T> <span class="keyword">class </span><a class="code" href="classhoa_1_1_scope.html">Scope</a> : <span class="keyword">public</span> <a class="code" href="classhoa_1_1_processor_harmonics.html">ProcessorHarmonics</a><D, T></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  {</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="classhoa_1_1_scope.html#a7dbb39d2cdd915012813a535b04d05bd">Scope</a>(<span class="keywordtype">size_t</span> order, <span class="keywordtype">size_t</span> numberOfPoints);</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">virtual</span> <a class="code" href="classhoa_1_1_scope.html#a7eb4ff07b7e1a2d4f2b59e39e9d9b2ab">~Scope</a>() hoa_noexcept = 0;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">virtual</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a0d0b92ce56a808a6a3bc6592e098c3b6">setViewRotation</a>(<span class="keyword">const</span> T x_axe, <span class="keyword">const</span> T y_axe, <span class="keyword">const</span> T z_axe) hoa_noexcept = 0;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a8547b81d8c88d92b46d3842bfa595765">computeRendering</a>() hoa_noexcept = 0;</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">virtual</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a6ce06dea0ccd45bc2351f931c2f867b5">process</a>(<span class="keyword">const</span> T* inputs, T* outputs) hoa_noexcept hoa_override = 0;</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">virtual</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a6ce06dea0ccd45bc2351f931c2f867b5">process</a>(<span class="keyword">const</span> T* inputs) hoa_noexcept = 0;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  };</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">class </span><a class="code" href="classhoa_1_1_scope.html">Scope</a><Hoa2d, T> : <span class="keyword">public</span> <a class="code" href="classhoa_1_1_encoder.html">Encoder</a><Hoa2d, T>::Basic, <span class="keyword">protected</span> <a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves</a><Hoa2d, T></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  T* m_matrix;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  T* m_vector;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  T m_maximum;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <a class="code" href="classhoa_1_1_scope.html#a7dbb39d2cdd915012813a535b04d05bd">Scope</a>(<span class="keywordtype">size_t</span> order, <span class="keywordtype">size_t</span> numberOfPoints) hoa_noexcept :</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa2d, T>::Basic</a>(order),</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T></a>(numberOfPoints)</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  {</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  m_matrix = Signal<T>::alloc(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>() * <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa2d, T>::getNumberOfHarmonics</a>());</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  m_vector = Signal<T>::alloc(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>());</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <a class="code" href="classhoa_1_1_scope.html#a8547b81d8c88d92b46d3842bfa595765">computeRendering</a>();</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <a class="code" href="classhoa_1_1_scope.html#a7eb4ff07b7e1a2d4f2b59e39e9d9b2ab">~Scope</a>() hoa_noexcept</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  {</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  Signal<T>::free(m_matrix);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  Signal<T>::free(m_vector);</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  }</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a0d0b92ce56a808a6a3bc6592e098c3b6">setViewRotation</a>(<span class="keyword">const</span> T x_axe, <span class="keyword">const</span> T y_axe, <span class="keyword">const</span> T z_axe) hoa_noexcept</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  {</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="classhoa_1_1_processor_planewaves.html#ae8db000417d9499a04bc40527a30814f">ProcessorPlanewaves<Hoa2d, T>::setPlanewavesRotation</a>(x_axe, y_axe, z_axe);</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  }</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keyword">inline</span> T getViewRotationZ() <span class="keyword">const</span> hoa_noexcept</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="keywordflow">return</span> <a class="code" href="classhoa_1_1_processor_planewaves.html#a019860c91177a11279e8fa704871694a">ProcessorPlanewaves<Hoa2d, T>::getPlanewavesRotationZ</a>();</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  }</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a8547b81d8c88d92b46d3842bfa595765">computeRendering</a>() hoa_noexcept</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  {</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keyword">const</span> T factor = 1. / (T)(<a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa2d, T>::getDecompositionOrder</a>() + 1.);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> i = 0; i < ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves(); i++)</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa2d, T>::Basic::setAzimuth</a>(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getPlanewaveAzimuth</a>(i));</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa2d, T>::Basic::process</a>(&factor, m_matrix + i * <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa2d, T>::getNumberOfHarmonics</a>());</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  m_matrix[i * <a class="code" href="classhoa_1_1_processor_harmonics.html#ae2bfb1d90e280e369b1d4f0a445e491f">Encoder<Hoa2d, T>::getNumberOfHarmonics</a>()] = factor * 0.5;</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  }</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> i = 0; i < ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves(); i++)</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  m_vector[i] = 0.;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  }</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  m_maximum = 0;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  }</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keyword">inline</span> <span class="keywordtype">size_t</span> getNumberOfPoints() <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  {</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> <a class="code" href="classhoa_1_1_processor_planewaves.html#a5e0f7696f05532b2e85c31c1b99f211e">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>();</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="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keyword">inline</span> T getPointValue(<span class="keyword">const</span> <span class="keywordtype">size_t</span> index) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  {</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">return</span> m_vector[index];</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  }</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keyword">inline</span> T getPointRadius(<span class="keyword">const</span> <span class="keywordtype">size_t</span> index) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  {</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">return</span> fabs(m_vector[index]);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keyword">inline</span> T getPointAzimuth(<span class="keyword">const</span> <span class="keywordtype">size_t</span> index) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  {</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">return</span> <a class="code" href="classhoa_1_1_processor_planewaves.html#a7a369ac36ddcf7c6bebb63cc0d700e47">ProcessorPlanewaves<Hoa2d, T>::getPlanewaveAzimuth</a>(index);</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  }</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keyword">inline</span> <span class="keywordtype">double</span> getPointAbscissa(<span class="keyword">const</span> <span class="keywordtype">size_t</span> index) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  {</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">return</span> fabs(m_vector[index]) * <a class="code" href="classhoa_1_1_processor_planewaves.html#a37fe06830dba815a8bc0559090c0d940">ProcessorPlanewaves<Hoa2d, T>::getPlanewaveAbscissa</a>(index);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keyword">inline</span> <span class="keywordtype">double</span> getPointOrdinate(<span class="keyword">const</span> <span class="keywordtype">size_t</span> index) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  {</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">return</span> fabs(m_vector[index]) * <a class="code" href="classhoa_1_1_processor_planewaves.html#a444b4b6e06daee03befc949109a18d2a">ProcessorPlanewaves<Hoa2d, T>::getPlanewaveOrdinate</a>(index);</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a6ce06dea0ccd45bc2351f931c2f867b5">process</a>(<span class="keyword">const</span> T* inputs, T* outputs) hoa_noexcept hoa_override</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  {</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  Signal<T>::mul(<a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa2d, T>::getNumberOfHarmonics</a>(), <a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>(), inputs, m_matrix, m_vector);</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  m_maximum = fabs(Signal<T>::max(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>(), m_vector));</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span>(m_maximum > 1.)</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  {</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  Signal<T>::scale(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>(), (1. / m_maximum), m_vector);</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  }</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  }</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> </div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a6ce06dea0ccd45bc2351f931c2f867b5">process</a>(<span class="keyword">const</span> T* inputs) hoa_noexcept</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  {</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  Signal<T>::mul(<a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa2d, T>::getNumberOfHarmonics</a>(), <a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>(), inputs, m_matrix, m_vector);</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  m_maximum = fabs(Signal<T>::max(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>(), m_vector));</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span>(m_maximum > 1.)</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  {</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  Signal<T>::scale(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa2d, T>::getNumberOfPlanewaves</a>(), (1. / m_maximum), m_vector);</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  }</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  }</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  };</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T> <span class="keyword">class </span><a class="code" href="classhoa_1_1_scope.html">Scope</a><Hoa3d, T> : <span class="keyword">public</span> <a class="code" href="classhoa_1_1_encoder.html">Encoder</a><Hoa3d, T>::Basic, <span class="keyword">protected</span> <a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves</a><Hoa3d, T></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  {</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keyword">const</span> <span class="keywordtype">size_t</span> m_number_of_rows;</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keyword">const</span> <span class="keywordtype">size_t</span> m_number_of_columns;</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  T* m_matrix;</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  T* m_vector;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  T m_maximum;</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <a class="code" href="classhoa_1_1_scope.html#a7dbb39d2cdd915012813a535b04d05bd">Scope</a>(<span class="keywordtype">size_t</span> order, <span class="keywordtype">size_t</span> numberOfRow, <span class="keywordtype">size_t</span> numberOfColumn) hoa_noexcept :</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::Basic</a>(order),</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T></a>(numberOfRow * numberOfColumn),</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  m_number_of_rows(numberOfRow),</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  m_number_of_columns(numberOfColumn)</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  {</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> i = 0; i < m_number_of_rows; i++)</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  {</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keyword">const</span> T elevation = (T)i * HOA_PI / (T)(m_number_of_rows - 1) - HOA_PI2;</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> j = 0; j < m_number_of_columns; j++)</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  {</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <a class="code" href="classhoa_1_1_processor_planewaves.html#ac65cb57ebbe82f7f9e6df505a50933b4">ProcessorPlanewaves<Hoa3d, T>::setPlanewaveAzimuth</a>(i * m_number_of_columns + j, (T)j * HOA_2PI / (T)m_number_of_columns);</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <a class="code" href="classhoa_1_1_processor_planewaves.html#acb1b69deec2243a34bbdeea0b8fef53a">ProcessorPlanewaves<Hoa3d, T>::setPlanewaveElevation</a>(i * m_number_of_columns + j, elevation);</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  }</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  }</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span> </div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  m_matrix = Signal<T>::alloc(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves</a>() * <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::getNumberOfHarmonics</a>());</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  m_vector = Signal<T>::alloc(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves</a>());</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <a class="code" href="classhoa_1_1_scope.html#a8547b81d8c88d92b46d3842bfa595765">computeRendering</a>();</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  }</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span> </div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span> </div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <a class="code" href="classhoa_1_1_scope.html#a7eb4ff07b7e1a2d4f2b59e39e9d9b2ab">~Scope</a>() hoa_noexcept</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  {</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  Signal<T>::free(m_matrix);</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  Signal<T>::free(m_vector);</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  }</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> </div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> </div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keyword">inline</span> <span class="keywordtype">size_t</span> getNumberOfRows() <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  {</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">return</span> m_number_of_rows;</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  }</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> </div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keyword">inline</span> <span class="keywordtype">size_t</span> getNumberOfColumns() <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  {</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordflow">return</span> m_number_of_columns;</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  }</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> </div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keyword">inline</span> T getPointValue(<span class="keyword">const</span> <span class="keywordtype">size_t</span> rowIndex, <span class="keyword">const</span> <span class="keywordtype">size_t</span> columnIndex) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  {</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">return</span> m_vector[rowIndex * m_number_of_columns + columnIndex];</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  }</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span> </div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> </div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keyword">inline</span> T getPointRadius(<span class="keyword">const</span> <span class="keywordtype">size_t</span> rowIndex, <span class="keyword">const</span> <span class="keywordtype">size_t</span> columnIndex) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  {</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">return</span> fabs(m_vector[rowIndex * m_number_of_columns + columnIndex]);</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  }</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keyword">inline</span> T getPointAzimuth(<span class="keyword">const</span> <span class="keywordtype">size_t</span> columnIndex) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  {</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">return</span> (T)columnIndex * HOA_2PI / (T)m_number_of_columns;</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  }</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> </div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keyword">inline</span> T getPointElevation(<span class="keyword">const</span> <span class="keywordtype">size_t</span> rowIndex) <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  {</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">return</span> (T)rowIndex * HOA_PI / (T)(m_number_of_rows - 1) - HOA_PI2;</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  }</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> </div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a0d0b92ce56a808a6a3bc6592e098c3b6">setViewRotation</a>(<span class="keyword">const</span> T x_axe, <span class="keyword">const</span> T y_axe, <span class="keyword">const</span> T z_axe) hoa_noexcept</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  {</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <a class="code" href="classhoa_1_1_processor_planewaves.html#ae8db000417d9499a04bc40527a30814f">ProcessorPlanewaves<Hoa3d, T>::setPlanewavesRotation</a>(x_axe, y_axe, z_axe);</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  }</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> </div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span> </div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keyword">inline</span> T getViewRotationX() <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  {</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">return</span> <a class="code" href="classhoa_1_1_processor_planewaves.html#a0ba88199c857a5984bc6ef1f92adf7d3">ProcessorPlanewaves<Hoa3d, T>::getPlanewavesRotationX</a>();</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  }</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> </div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> </div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keyword">inline</span> T getViewRotationY() <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  {</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordflow">return</span> <a class="code" href="classhoa_1_1_processor_planewaves.html#a769cb23b8365a271d3c7318f3f4906d0">ProcessorPlanewaves<Hoa3d, T>::getPlanewavesRotationY</a>();</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  }</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> </div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span> </div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keyword">inline</span> T getViewRotationZ() <span class="keyword">const</span> hoa_noexcept</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  {</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">return</span> <a class="code" href="classhoa_1_1_processor_planewaves.html#a019860c91177a11279e8fa704871694a">ProcessorPlanewaves<Hoa3d, T>::getPlanewavesRotationZ</a>();</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  }</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span> </div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span> </div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a8547b81d8c88d92b46d3842bfa595765">computeRendering</a>() hoa_noexcept</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  {</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keyword">const</span> T factor = 12.5 / (T)(<a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::getNumberOfHarmonics</a>());</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> i = 0; i < ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves(); i++)</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  {</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::Basic::setAzimuth</a>(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getPlanewaveAzimuth</a>(i));</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::Basic::setElevation</a>(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getPlanewaveElevation</a>(i));</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::Basic::process</a>(&factor, m_matrix + i * <a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::getNumberOfHarmonics</a>());</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> j = 0; j < Encoder<Hoa3d, T>::getNumberOfHarmonics(); j++)</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  {</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keyword">const</span> <span class="keywordtype">size_t</span> l = <a class="code" href="classhoa_1_1_processor_harmonics.html#a1a4ac723612a8fd301322c7f649db738">Encoder<Hoa3d, T>::getHarmonicDegree</a>(j);</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="keywordflow">if</span>(<a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::getHarmonicOrder</a>(j) == 0)</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  {</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  m_matrix[i * <a class="code" href="classhoa_1_1_processor_harmonics.html#ae2bfb1d90e280e369b1d4f0a445e491f">Encoder<Hoa3d, T>::getNumberOfHarmonics</a>() + j] *= (2. * l + 1.);</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  }</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  {</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  m_matrix[i * <a class="code" href="classhoa_1_1_processor_harmonics.html#ae2bfb1d90e280e369b1d4f0a445e491f">Encoder<Hoa3d, T>::getNumberOfHarmonics</a>() + j] *= T(2. * l + 1.) * 4. * HOA_PI;</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  }</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  }</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  }</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> i = 0; i < ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves(); i++)</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  {</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  m_vector[i] = 0.;</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  }</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  m_maximum = 0;</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  }</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span> </div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span> </div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a6ce06dea0ccd45bc2351f931c2f867b5">process</a>(<span class="keyword">const</span> T* inputs, T* outputs) hoa_noexcept hoa_override</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  {</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  Signal<T>::mul(<a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::getNumberOfHarmonics</a>(), <a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves</a>(), inputs, m_matrix, m_vector);</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  m_maximum = fabs(Signal<T>::max(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves</a>(), m_vector));</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordflow">if</span>(m_maximum > 1.)</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  {</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  Signal<T>::scale(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves</a>(), (1. / m_maximum), m_vector);</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  }</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  }</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span> </div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span> </div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classhoa_1_1_scope.html#a6ce06dea0ccd45bc2351f931c2f867b5">process</a>(<span class="keyword">const</span> T* inputs) hoa_noexcept</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  {</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  Signal<T>::mul(<a class="code" href="classhoa_1_1_encoder.html">Encoder<Hoa3d, T>::getNumberOfHarmonics</a>(), <a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves</a>(), inputs, m_matrix, m_vector);</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  m_maximum = fabs(Signal<T>::max(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves</a>(), m_vector));</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <span class="keywordflow">if</span>(m_maximum > 1.)</div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  {</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  Signal<T>::scale(<a class="code" href="classhoa_1_1_processor_planewaves.html">ProcessorPlanewaves<Hoa3d, T>::getNumberOfPlanewaves</a>(), (1. / m_maximum), m_vector);</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  }</div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  }</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  };</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> </div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span> </div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span> }</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span> </div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span> </div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span> </div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span> </div><div class="ttc" id="classhoa_1_1_processor_planewaves_html_a0ba88199c857a5984bc6ef1f92adf7d3"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#a0ba88199c857a5984bc6ef1f92adf7d3">hoa::ProcessorPlanewaves::getPlanewavesRotationX</a></div><div class="ttdeci">T getPlanewavesRotationX() const hoa_noexcept</div><div class="ttdoc">Returns the angle of rotation around the x axis in radian of the planewaves. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00177">Hoa_Processor.hpp:177</a></div></div>
<div class="ttc" id="classhoa_1_1_scope_html_a8547b81d8c88d92b46d3842bfa595765"><div class="ttname"><a href="classhoa_1_1_scope.html#a8547b81d8c88d92b46d3842bfa595765">hoa::Scope::computeRendering</a></div><div class="ttdeci">virtual void computeRendering() hoa_noexcept=0</div><div class="ttdoc">Compute the values of the summation of every harmonic to the representation of the sound field...</div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html">hoa::ProcessorPlanewaves</a></div><div class="ttdoc">The planewaves processor. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___planewaves_8hpp_source.html#l00019">Hoa_Planewaves.hpp:19</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_harmonics_html"><div class="ttname"><a href="classhoa_1_1_processor_harmonics.html">hoa::ProcessorHarmonics</a></div><div class="ttdoc">The harmonic processor. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00040">Hoa_Processor.hpp:40</a></div></div>
<div class="ttc" id="classhoa_1_1_scope_html"><div class="ttname"><a href="classhoa_1_1_scope.html">hoa::Scope</a></div><div class="ttdoc">The scope class offers a representation a the sound field in the harmonics domain. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___scope_8hpp_source.html#l00023">Hoa_Scope.hpp:23</a></div></div>
<div class="ttc" id="classhoa_1_1_scope_html_a0d0b92ce56a808a6a3bc6592e098c3b6"><div class="ttname"><a href="classhoa_1_1_scope.html#a0d0b92ce56a808a6a3bc6592e098c3b6">hoa::Scope::setViewRotation</a></div><div class="ttdeci">virtual void setViewRotation(const T x_axe, const T y_axe, const T z_axe) hoa_noexcept=0</div><div class="ttdoc">Set the offset. </div></div>
<div class="ttc" id="classhoa_1_1_scope_html_a7eb4ff07b7e1a2d4f2b59e39e9d9b2ab"><div class="ttname"><a href="classhoa_1_1_scope.html#a7eb4ff07b7e1a2d4f2b59e39e9d9b2ab">hoa::Scope::~Scope</a></div><div class="ttdeci">virtual ~Scope() hoa_noexcept=0</div><div class="ttdoc">The Scope destructor. </div></div>
<div class="ttc" id="classhoa_1_1_scope_html_a6ce06dea0ccd45bc2351f931c2f867b5"><div class="ttname"><a href="classhoa_1_1_scope.html#a6ce06dea0ccd45bc2351f931c2f867b5">hoa::Scope::process</a></div><div class="ttdeci">virtual void process(const T *inputs, T *outputs) hoa_noexcept hoa_override=0</div><div class="ttdoc">This method performs the spherical/circular harmonics projection with single precision. </div></div>
<div class="ttc" id="classhoa_1_1_processor_harmonics_html_a1a4ac723612a8fd301322c7f649db738"><div class="ttname"><a href="classhoa_1_1_processor_harmonics.html#a1a4ac723612a8fd301322c7f649db738">hoa::ProcessorHarmonics::getHarmonicDegree</a></div><div class="ttdeci">size_t getHarmonicDegree(const size_t index) const hoa_noexcept</div><div class="ttdoc">Returns the degree of an harmonic. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00061">Hoa_Processor.hpp:61</a></div></div>
<div class="ttc" id="classhoa_1_1_encoder_html"><div class="ttname"><a href="classhoa_1_1_encoder.html">hoa::Encoder</a></div><div class="ttdoc">The class encodes a signal into the harmonics domain depending on coodinates. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___encoder_8hpp_source.html#l00066">Hoa_Encoder.hpp:66</a></div></div>
<div class="ttc" id="namespacehoa_html"><div class="ttname"><a href="namespacehoa.html">hoa</a></div><div class="ttdoc">The namespace of the hoa library. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___decoder_8hpp_source.html#l00018">Hoa_Decoder.hpp:18</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_a5e0f7696f05532b2e85c31c1b99f211e"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#a5e0f7696f05532b2e85c31c1b99f211e">hoa::ProcessorPlanewaves::getNumberOfPlanewaves</a></div><div class="ttdeci">size_t getNumberOfPlanewaves() const hoa_noexcept</div><div class="ttdoc">Returns the number of planewaves. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00163">Hoa_Processor.hpp:163</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_harmonics_html_ae2bfb1d90e280e369b1d4f0a445e491f"><div class="ttname"><a href="classhoa_1_1_processor_harmonics.html#ae2bfb1d90e280e369b1d4f0a445e491f">hoa::ProcessorHarmonics::getNumberOfHarmonics</a></div><div class="ttdeci">size_t getNumberOfHarmonics() const hoa_noexcept</div><div class="ttdoc">Returns the number of harmonics. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00057">Hoa_Processor.hpp:57</a></div></div>
<div class="ttc" id="classhoa_1_1_scope_html_a7dbb39d2cdd915012813a535b04d05bd"><div class="ttname"><a href="classhoa_1_1_scope.html#a7dbb39d2cdd915012813a535b04d05bd">hoa::Scope::Scope</a></div><div class="ttdeci">Scope(size_t order, size_t numberOfPoints)</div><div class="ttdoc">The scope constructor. </div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_a37fe06830dba815a8bc0559090c0d940"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#a37fe06830dba815a8bc0559090c0d940">hoa::ProcessorPlanewaves::getPlanewaveAbscissa</a></div><div class="ttdeci">T getPlanewaveAbscissa(const size_t index, const bool rotation=true) const hoa_noexcept</div><div class="ttdoc">Returns the abscissa of a planewave. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00244">Hoa_Processor.hpp:244</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_a019860c91177a11279e8fa704871694a"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#a019860c91177a11279e8fa704871694a">hoa::ProcessorPlanewaves::getPlanewavesRotationZ</a></div><div class="ttdeci">T getPlanewavesRotationZ() const hoa_noexcept</div><div class="ttdoc">Returns the angle of rotation around the z axis in radian of the planewaves. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00183">Hoa_Processor.hpp:183</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_a7a369ac36ddcf7c6bebb63cc0d700e47"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#a7a369ac36ddcf7c6bebb63cc0d700e47">hoa::ProcessorPlanewaves::getPlanewaveAzimuth</a></div><div class="ttdeci">T getPlanewaveAzimuth(const size_t index, const bool rotation=true) const hoa_noexcept</div><div class="ttdoc">Returns the azimuth of a planewave. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00211">Hoa_Processor.hpp:211</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_a444b4b6e06daee03befc949109a18d2a"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#a444b4b6e06daee03befc949109a18d2a">hoa::ProcessorPlanewaves::getPlanewaveOrdinate</a></div><div class="ttdeci">T getPlanewaveOrdinate(const size_t index, const bool rotation=true) const hoa_noexcept</div><div class="ttdoc">Returns the ordinate of a planewave. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00260">Hoa_Processor.hpp:260</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_a769cb23b8365a271d3c7318f3f4906d0"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#a769cb23b8365a271d3c7318f3f4906d0">hoa::ProcessorPlanewaves::getPlanewavesRotationY</a></div><div class="ttdeci">T getPlanewavesRotationY() const hoa_noexcept</div><div class="ttdoc">Returns the angle of rotation around the y axis in radian of the planewaves. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00180">Hoa_Processor.hpp:180</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_ac65cb57ebbe82f7f9e6df505a50933b4"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#ac65cb57ebbe82f7f9e6df505a50933b4">hoa::ProcessorPlanewaves::setPlanewaveAzimuth</a></div><div class="ttdeci">void setPlanewaveAzimuth(const size_t index, const T azimuth) hoa_noexcept</div><div class="ttdoc">Sets the azimuth of a planewave in radian. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00194">Hoa_Processor.hpp:194</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_acb1b69deec2243a34bbdeea0b8fef53a"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#acb1b69deec2243a34bbdeea0b8fef53a">hoa::ProcessorPlanewaves::setPlanewaveElevation</a></div><div class="ttdeci">void setPlanewaveElevation(const size_t index, const T elevation) hoa_noexcept</div><div class="ttdoc">Sets the azimuth of a planewave in radian. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00203">Hoa_Processor.hpp:203</a></div></div>
<div class="ttc" id="classhoa_1_1_processor_planewaves_html_ae8db000417d9499a04bc40527a30814f"><div class="ttname"><a href="classhoa_1_1_processor_planewaves.html#ae8db000417d9499a04bc40527a30814f">hoa::ProcessorPlanewaves::setPlanewavesRotation</a></div><div class="ttdeci">void setPlanewavesRotation(const T x_axe, const T y_axe, const T z_axe) hoa_noexcept</div><div class="ttdoc">Sets the global rotation of the planewaves. </div><div class="ttdef"><b>Definition:</b> <a href="_hoa___processor_8hpp_source.html#l00169">Hoa_Processor.hpp:169</a></div></div>
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