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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<title>Gamedev Framework (gf): Circ.h Source File</title>
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<div id="projectname">Gamedev Framework (gf)<span id="projectnumber"> 0.21.0</span>
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<div id="projectbrief">A C++17 framework for 2D games</div>
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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_6d069d519ae9d12fa11dd8e685586b60.html">gf</a></li> </ul>
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<div class="headertitle"><div class="title">Circ.h</div></div>
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<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> * Gamedev Framework (gf)</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> * Copyright (C) 2016-2021 Julien Bernard</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> *</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"> * This software is provided 'as-is', without any express or implied</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> * warranty. In no event will the authors be held liable for any damages</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> * arising from the use of this software.</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> *</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"> * Permission is granted to anyone to use this software for any purpose,</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> * including commercial applications, and to alter it and redistribute it</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> * freely, subject to the following restrictions:</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> *</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * 1. The origin of this software must not be misrepresented; you must not</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * claim that you wrote the original software. If you use this software</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> * in a product, an acknowledgment in the product documentation would be</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * appreciated but is not required.</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> * 2. Altered source versions must be plainly marked as such, and must not be</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment"> * misrepresented as being the original software.</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment"> * 3. This notice may not be removed or altered from any source distribution.</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment"> *</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment"> * Part of this file comes from SFML, with the same license:</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment"> * Copyright (C) 2007-2015 Laurent Gomila ([email protected])</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment"> */</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#ifndef GF_CIRC_H</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#define GF_CIRC_H</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include "CoreApi.h"</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include "Vector.h"</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include "VectorOps.h"</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacegf.html">gf</a> {</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="keyword">inline</span> <span class="keyword">namespace </span>v1 {</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html"> 61</a></span> <span class="keyword">struct </span><a class="code hl_struct" href="structgf_1_1_circ.html">Circ</a> {</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a290e2d5d2d613428ac69e19c1a336758"> 62</a></span> <a class="code hl_struct" href="structgf_1_1_vector_3_01_t_00_012_01_4.html">Vector<T, 2></a> <a class="code hl_variable" href="structgf_1_1_circ.html#a290e2d5d2d613428ac69e19c1a336758">center</a>; </div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a562f6a6f7f0a4c294c050f850becca34"> 63</a></span> <a class="code hl_enumvalue" href="group__graphics__devices.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> <a class="code hl_variable" href="structgf_1_1_circ.html#a562f6a6f7f0a4c294c050f850becca34">radius</a>; </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a0d56d73887f302d1f7ed128e87e39d80"> 71</a></span> <span class="keyword">constexpr</span> <a class="code hl_function" href="structgf_1_1_circ.html#a0d56d73887f302d1f7ed128e87e39d80">Circ</a>() noexcept</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> : center(<a class="code hl_namespace" href="namespacegf.html">gf</a>::<a class="code hl_variable" href="group__core__vocabulary.html#ga2626785688ba54be1bc52d013b1d5e13">Zero</a>)</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> , radius(T(0))</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> {</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> }</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#aa33df911358e20a2bf0709390419d3e5"> 83</a></span> <span class="keyword">constexpr</span> <a class="code hl_function" href="structgf_1_1_circ.html#aa33df911358e20a2bf0709390419d3e5">Circ</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structgf_1_1_vector_3_01_t_00_012_01_4.html">Vector<T, 2></a>& circCenter, T circRadius) noexcept</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> : center(circCenter)</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> , radius(circRadius)</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> {</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> }</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#aedce44d3472a62e56f2f0b8c0607975a"> 97</a></span> <span class="keyword">constexpr</span> <a class="code hl_struct" href="structgf_1_1_vector_3_01_t_00_012_01_4.html">Vector<T, 2></a> <a class="code hl_function" href="structgf_1_1_circ.html#aedce44d3472a62e56f2f0b8c0607975a">getCenter</a>() const noexcept {</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="keywordflow">return</span> center;</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> }</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a253226e20e17d666cf9b1574c37ff597"> 109</a></span> <span class="keyword">constexpr</span> <a class="code hl_enumvalue" href="group__graphics__devices.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> <a class="code hl_function" href="structgf_1_1_circ.html#a253226e20e17d666cf9b1574c37ff597">getRadius</a>() const noexcept {</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordflow">return</span> radius;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> }</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#af2cec2c491336130f2ec497cf066865f"> 120</a></span> <span class="keyword">constexpr</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structgf_1_1_circ.html#af2cec2c491336130f2ec497cf066865f">isEmpty</a>() const noexcept {</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keywordflow">return</span> radius == <a class="code hl_enumvalue" href="group__graphics__devices.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>(0);</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> }</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#af78ebefd5c0ddd818930e76420c27fcb"> 131</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structgf_1_1_circ.html#af78ebefd5c0ddd818930e76420c27fcb">contains</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structgf_1_1_vector_3_01_t_00_012_01_4.html">Vector<T, 2></a>& point) <span class="keyword">const</span> <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keywordflow">return</span> gf::squareDistance(center, point) <= <a class="code hl_function" href="group__core__maths.html#ga0e22be4ddd625e4c235dbf0ef2d1f43f">gf::square</a>(radius);</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> }</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a68f36c2395662fe04722d3297de397e0"> 142</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structgf_1_1_circ.html#a68f36c2395662fe04722d3297de397e0">intersects</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structgf_1_1_circ.html">Circ</a>& other) <span class="keyword">const</span> <span class="keyword">noexcept</span> {</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keywordflow">return</span> gf::squareDistance(center, other.center) <= <a class="code hl_function" href="group__core__maths.html#ga0e22be4ddd625e4c235dbf0ef2d1f43f">gf::square</a>(radius + other.radius);</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> }</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#ab8c8104434df9446826c63a2284d1146"> 151</a></span> <span class="keyword">constexpr</span> <a class="code hl_struct" href="structgf_1_1_vector_3_01_t_00_012_01_4.html">Vector<T, 2></a> <a class="code hl_function" href="structgf_1_1_circ.html#ab8c8104434df9446826c63a2284d1146">getTop</a>() const noexcept {</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordflow">return</span> this->center - gf::diry(this->radius);</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> }</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a418ef442f5580c727f885e9f99a0e297"> 160</a></span> <span class="keyword">constexpr</span> <a class="code hl_struct" href="structgf_1_1_vector_3_01_t_00_012_01_4.html">Vector<T, 2></a> <a class="code hl_function" href="structgf_1_1_circ.html#a418ef442f5580c727f885e9f99a0e297">getBottom</a>() const noexcept {</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="keywordflow">return</span> this->center + gf::diry(this->radius);</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> }</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> </div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a5c410bed0dce471d89b40e8120eb7366"> 169</a></span> <span class="keyword">constexpr</span> <a class="code hl_struct" href="structgf_1_1_vector_3_01_t_00_012_01_4.html">Vector<T, 2></a> <a class="code hl_function" href="structgf_1_1_circ.html#a5c410bed0dce471d89b40e8120eb7366">getLeft</a>() const noexcept {</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">return</span> this->center - gf::dirx(this->radius);</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> }</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> </div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a97b674ebd8d079de0aebcc9b87d0afc9"> 178</a></span> <span class="keyword">constexpr</span> <a class="code hl_struct" href="structgf_1_1_vector_3_01_t_00_012_01_4.html">Vector<T, 2></a> <a class="code hl_function" href="structgf_1_1_circ.html#a97b674ebd8d079de0aebcc9b87d0afc9">getRight</a>() const noexcept {</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="keywordflow">return</span> this->center + gf::dirx(this->radius);</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> }</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> </div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> </div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> };</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> </div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> </div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"><a class="line" href="group__core__geometry.html#gac6236125c5f69ba470c41e18f5085803"> 192</a></span> <span class="keyword">using</span> <a class="code hl_struct" href="structgf_1_1_circ.html">CircF</a> = <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<float></a>;</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> </div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"><a class="line" href="group__core__geometry.html#ga7fdbe3e4938d0627fbc9adba1882f7d4"> 200</a></span> <span class="keyword">using</span> <a class="code hl_struct" href="structgf_1_1_circ.html">CircD</a> = <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<double></a>;</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> </div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"><a class="line" href="group__core__geometry.html#ga17920b628fd118fd63fc79a46362b216"> 208</a></span> <span class="keyword">using</span> <a class="code hl_struct" href="structgf_1_1_circ.html">CircI</a> = <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<int></a>;</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"><a class="line" href="group__core__geometry.html#gaab2b7e5663dff487d15d6747e93ccbd5"> 216</a></span> <span class="keyword">using</span> <a class="code hl_struct" href="structgf_1_1_circ.html">CircU</a> = <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<unsigned></a>;</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> </div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"><a class="line" href="group__core__geometry.html#ga3943cb9c4063f7c9ed154bd5e039c5e9"> 224</a></span> <span class="keyword">using</span> <a class="code hl_struct" href="structgf_1_1_circ.html">CircZ</a> = <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<std::size_t></a>;</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span><span class="comment">// MSVC does not like extern template</span></div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span><span class="preprocessor">#ifndef _MSC_VER</span></div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keyword">extern</span> <span class="keyword">template</span> <span class="keyword">struct </span>GF_CORE_API <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<float></a>;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keyword">extern</span> <span class="keyword">template</span> <span class="keyword">struct </span>GF_CORE_API <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<double></a>;</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">extern</span> <span class="keyword">template</span> <span class="keyword">struct </span>GF_CORE_API <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<int></a>;</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> <span class="keyword">extern</span> <span class="keyword">template</span> <span class="keyword">struct </span>GF_CORE_API <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<unsigned></a>;</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> </div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="keyword">inline</span></div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a1f514504e7bb76e980057f7255f8d8e9"> 244</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structgf_1_1_circ.html#a1f514504e7bb76e980057f7255f8d8e9">operator==</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<T></a>& lhs, <span class="keyword">const</span> <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<T></a>& rhs) {</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="keywordflow">return</span> lhs.<a class="code hl_variable" href="structgf_1_1_circ.html#a290e2d5d2d613428ac69e19c1a336758">center</a> == rhs.<a class="code hl_variable" href="structgf_1_1_circ.html#a290e2d5d2d613428ac69e19c1a336758">center</a> && lhs.<a class="code hl_variable" href="structgf_1_1_circ.html#a562f6a6f7f0a4c294c050f850becca34">radius</a> == rhs.<a class="code hl_variable" href="structgf_1_1_circ.html#a562f6a6f7f0a4c294c050f850becca34">radius</a>;</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> }</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> </div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="keyword">inline</span></div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a9d75e7db184e941d55993919d5a7bf12"> 258</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structgf_1_1_circ.html#a9d75e7db184e941d55993919d5a7bf12">operator!=</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<T></a>& lhs, <span class="keyword">const</span> <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<T></a>& rhs) {</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keywordflow">return</span> lhs.<a class="code hl_variable" href="structgf_1_1_circ.html#a290e2d5d2d613428ac69e19c1a336758">center</a> != rhs.<a class="code hl_variable" href="structgf_1_1_circ.html#a290e2d5d2d613428ac69e19c1a336758">center</a> || lhs.<a class="code hl_variable" href="structgf_1_1_circ.html#a562f6a6f7f0a4c294c050f850becca34">radius</a> != rhs.<a class="code hl_variable" href="structgf_1_1_circ.html#a562f6a6f7f0a4c294c050f850becca34">radius</a>;</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> }</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> </div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="keyword">template</span><<span class="keyword">typename</span> Archive, <span class="keyword">typename</span> T></div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"><a class="line" href="structgf_1_1_circ.html#a84f64ca7514b9826caea8e5f87ab85c2"> 271</a></span> Archive& <a class="code hl_function" href="structgf_1_1_circ.html#a84f64ca7514b9826caea8e5f87ab85c2">operator|</a>(Archive& ar, <a class="code hl_struct" href="structgf_1_1_circ.html">Circ<T></a>& circ) {</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> <span class="keywordflow">return</span> ar | circ.<a class="code hl_variable" href="structgf_1_1_circ.html#a290e2d5d2d613428ac69e19c1a336758">center</a> | circ.<a class="code hl_variable" href="structgf_1_1_circ.html#a562f6a6f7f0a4c294c050f850becca34">radius</a>;</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> }</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> </div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span><span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span>}</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span>}</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> </div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> </div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span><span class="preprocessor">#endif </span><span class="comment">// GF_CIRC_H</span></div>
<div class="ttc" id="agroup__core__maths_html_ga0e22be4ddd625e4c235dbf0ef2d1f43f"><div class="ttname"><a href="group__core__maths.html#ga0e22be4ddd625e4c235dbf0ef2d1f43f">gf::square</a></div><div class="ttdeci">constexpr T square(T val)</div><div class="ttdoc">Square function.</div><div class="ttdef"><b>Definition:</b> Math.h:299</div></div>
<div class="ttc" id="agroup__core__vocabulary_html_ga2626785688ba54be1bc52d013b1d5e13"><div class="ttname"><a href="group__core__vocabulary.html#ga2626785688ba54be1bc52d013b1d5e13">gf::Zero</a></div><div class="ttdeci">constexpr ZeroType Zero</div><div class="ttdoc">Constant to represent "zero".</div><div class="ttdef"><b>Definition:</b> Types.h:93</div></div>
<div class="ttc" id="agroup__graphics__devices_html_gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3"><div class="ttname"><a href="group__graphics__devices.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">gf::Scancode::T</a></div><div class="ttdeci">@ T</div></div>
<div class="ttc" id="anamespacegf_html"><div class="ttname"><a href="namespacegf.html">gf</a></div><div class="ttdoc">The namespace for gf classes.</div><div class="ttdef"><b>Definition:</b> Action.h:35</div></div>
<div class="ttc" id="astructgf_1_1_circ_html"><div class="ttname"><a href="structgf_1_1_circ.html">gf::Circ</a></div><div class="ttdoc">Utility class for manipulating circles.</div><div class="ttdef"><b>Definition:</b> Circ.h:61</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a0d56d73887f302d1f7ed128e87e39d80"><div class="ttname"><a href="structgf_1_1_circ.html#a0d56d73887f302d1f7ed128e87e39d80">gf::Circ::Circ</a></div><div class="ttdeci">constexpr Circ() noexcept</div><div class="ttdoc">Default constructor.</div><div class="ttdef"><b>Definition:</b> Circ.h:71</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a1f514504e7bb76e980057f7255f8d8e9"><div class="ttname"><a href="structgf_1_1_circ.html#a1f514504e7bb76e980057f7255f8d8e9">gf::Circ::operator==</a></div><div class="ttdeci">bool operator==(const Circ< T > &lhs, const Circ< T > &rhs)</div><div class="ttdoc">Equality operator.</div><div class="ttdef"><b>Definition:</b> Circ.h:244</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a253226e20e17d666cf9b1574c37ff597"><div class="ttname"><a href="structgf_1_1_circ.html#a253226e20e17d666cf9b1574c37ff597">gf::Circ::getRadius</a></div><div class="ttdeci">constexpr T getRadius() const noexcept</div><div class="ttdoc">Get the radius of the circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:109</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a290e2d5d2d613428ac69e19c1a336758"><div class="ttname"><a href="structgf_1_1_circ.html#a290e2d5d2d613428ac69e19c1a336758">gf::Circ::center</a></div><div class="ttdeci">Vector< T, 2 > center</div><div class="ttdoc">Center of the circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:62</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a418ef442f5580c727f885e9f99a0e297"><div class="ttname"><a href="structgf_1_1_circ.html#a418ef442f5580c727f885e9f99a0e297">gf::Circ::getBottom</a></div><div class="ttdeci">constexpr Vector< T, 2 > getBottom() const noexcept</div><div class="ttdoc">Get the bottom of the circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:160</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a562f6a6f7f0a4c294c050f850becca34"><div class="ttname"><a href="structgf_1_1_circ.html#a562f6a6f7f0a4c294c050f850becca34">gf::Circ::radius</a></div><div class="ttdeci">T radius</div><div class="ttdoc">Radius of the circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:63</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a5c410bed0dce471d89b40e8120eb7366"><div class="ttname"><a href="structgf_1_1_circ.html#a5c410bed0dce471d89b40e8120eb7366">gf::Circ::getLeft</a></div><div class="ttdeci">constexpr Vector< T, 2 > getLeft() const noexcept</div><div class="ttdoc">Get the left of the circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:169</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a68f36c2395662fe04722d3297de397e0"><div class="ttname"><a href="structgf_1_1_circ.html#a68f36c2395662fe04722d3297de397e0">gf::Circ::intersects</a></div><div class="ttdeci">bool intersects(const Circ &other) const noexcept</div><div class="ttdoc">Check the intersection between two circles.</div><div class="ttdef"><b>Definition:</b> Circ.h:142</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a84f64ca7514b9826caea8e5f87ab85c2"><div class="ttname"><a href="structgf_1_1_circ.html#a84f64ca7514b9826caea8e5f87ab85c2">gf::Circ::operator|</a></div><div class="ttdeci">Archive & operator|(Archive &ar, Circ< T > &circ)</div><div class="ttdoc">Serialize a circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:271</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a97b674ebd8d079de0aebcc9b87d0afc9"><div class="ttname"><a href="structgf_1_1_circ.html#a97b674ebd8d079de0aebcc9b87d0afc9">gf::Circ::getRight</a></div><div class="ttdeci">constexpr Vector< T, 2 > getRight() const noexcept</div><div class="ttdoc">Get the right of the circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:178</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_a9d75e7db184e941d55993919d5a7bf12"><div class="ttname"><a href="structgf_1_1_circ.html#a9d75e7db184e941d55993919d5a7bf12">gf::Circ::operator!=</a></div><div class="ttdeci">bool operator!=(const Circ< T > &lhs, const Circ< T > &rhs)</div><div class="ttdoc">Inequality operator.</div><div class="ttdef"><b>Definition:</b> Circ.h:258</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_aa33df911358e20a2bf0709390419d3e5"><div class="ttname"><a href="structgf_1_1_circ.html#aa33df911358e20a2bf0709390419d3e5">gf::Circ::Circ</a></div><div class="ttdeci">constexpr Circ(const Vector< T, 2 > &circCenter, T circRadius) noexcept</div><div class="ttdoc">Construct the circle from center and radius.</div><div class="ttdef"><b>Definition:</b> Circ.h:83</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_ab8c8104434df9446826c63a2284d1146"><div class="ttname"><a href="structgf_1_1_circ.html#ab8c8104434df9446826c63a2284d1146">gf::Circ::getTop</a></div><div class="ttdeci">constexpr Vector< T, 2 > getTop() const noexcept</div><div class="ttdoc">Get the top of the circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:151</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_aedce44d3472a62e56f2f0b8c0607975a"><div class="ttname"><a href="structgf_1_1_circ.html#aedce44d3472a62e56f2f0b8c0607975a">gf::Circ::getCenter</a></div><div class="ttdeci">constexpr Vector< T, 2 > getCenter() const noexcept</div><div class="ttdoc">Get the center of the circle.</div><div class="ttdef"><b>Definition:</b> Circ.h:97</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_af2cec2c491336130f2ec497cf066865f"><div class="ttname"><a href="structgf_1_1_circ.html#af2cec2c491336130f2ec497cf066865f">gf::Circ::isEmpty</a></div><div class="ttdeci">constexpr bool isEmpty() const noexcept</div><div class="ttdoc">Check if the circle is empty.</div><div class="ttdef"><b>Definition:</b> Circ.h:120</div></div>
<div class="ttc" id="astructgf_1_1_circ_html_af78ebefd5c0ddd818930e76420c27fcb"><div class="ttname"><a href="structgf_1_1_circ.html#af78ebefd5c0ddd818930e76420c27fcb">gf::Circ::contains</a></div><div class="ttdeci">bool contains(const Vector< T, 2 > &point) const noexcept</div><div class="ttdoc">Check if a point is insied a circle's area.</div><div class="ttdef"><b>Definition:</b> Circ.h:131</div></div>
<div class="ttc" id="astructgf_1_1_vector_3_01_t_00_012_01_4_html"><div class="ttname"><a href="structgf_1_1_vector_3_01_t_00_012_01_4.html">gf::Vector< T, 2 ></a></div><div class="ttdoc">A 2D vector.</div><div class="ttdef"><b>Definition:</b> Vector.h:316</div></div>
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