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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): PointSequence.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">PointSequence.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="preprocessor">#ifndef GF_POINT_SEQUENCE_H</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#define GF_POINT_SEQUENCE_H</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include <vector></span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include "CoreApi.h"</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include "Math.h"</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include "Matrix.h"</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include "SerializationFwd.h"</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include "Span.h"</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#include "Vector.h"</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacegf.html">gf</a> {</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="keyword">inline</span> <span class="keyword">namespace </span>v1 {</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html"> 44</a></span> <span class="keyword">class </span>GF_CORE_API <a class="code hl_class" href="classgf_1_1_point_sequence.html">PointSequence</a> {</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a894b87aec1da50329a4cf16a72fef1f1"> 49</a></span> <a class="code hl_function" href="classgf_1_1_point_sequence.html#a894b87aec1da50329a4cf16a72fef1f1">PointSequence</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a79f0f463baa9421a1cd98b27ba01459b"> 56</a></span> <a class="code hl_function" href="classgf_1_1_point_sequence.html#a79f0f463baa9421a1cd98b27ba01459b">PointSequence</a>(<a class="code hl_class" href="classgf_1_1_span.html">Span<const Vector2f></a> points);</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keyword">template</span><<span class="keyword">typename</span> Iterator></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a06bb403f0915c30721599ec38b3e43ce"> 65</a></span> <a class="code hl_function" href="classgf_1_1_point_sequence.html#a06bb403f0915c30721599ec38b3e43ce">PointSequence</a>(Iterator first, Iterator last)</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> : m_points(first, last)</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> {</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> }</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a3719567440f9ca8c64d2f84954ad01b2"> 77</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classgf_1_1_point_sequence.html#a3719567440f9ca8c64d2f84954ad01b2">isEmpty</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">return</span> m_points.empty();</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> }</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#ada35fbf426751e66c78f93f12a53c712"> 86</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_point_sequence.html#ada35fbf426751e66c78f93f12a53c712">addPoint</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> point) {</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> m_points.push_back(point);</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> }</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a6cbc2463325ef4e47f76fe138ff03452"> 95</a></span> std::size_t <a class="code hl_function" href="classgf_1_1_point_sequence.html#a6cbc2463325ef4e47f76fe138ff03452">getPointCount</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">return</span> m_points.size();</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> }</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a34d4021decfa9064a9012c579fa08641"> 104</a></span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> <a class="code hl_function" href="classgf_1_1_point_sequence.html#a34d4021decfa9064a9012c579fa08641">getPoint</a>(std::size_t index) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#ac712f8c6f19dc0c4cc82d8e372baa155"> 113</a></span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> <a class="code hl_function" href="classgf_1_1_point_sequence.html#ac712f8c6f19dc0c4cc82d8e372baa155">getCenter</a>() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#ae8485f6de8c6a9cf5cad98b9cec39406"> 122</a></span> <span class="keyword">const</span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> *<a class="code hl_function" href="classgf_1_1_point_sequence.html#ae8485f6de8c6a9cf5cad98b9cec39406">begin</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">return</span> m_points.<a class="code hl_variable" href="structgf_1_1_vector.html#a247825a4b27adde52e67107d87987ca8">data</a>();</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> }</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a9c53cbf2a166e1ca86ed86bbfe55735f"> 133</a></span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> *<a class="code hl_function" href="classgf_1_1_point_sequence.html#a9c53cbf2a166e1ca86ed86bbfe55735f">begin</a>() {</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">return</span> m_points.<a class="code hl_variable" href="structgf_1_1_vector.html#a247825a4b27adde52e67107d87987ca8">data</a>();</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> }</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> </div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a156b92838b7f38e21aafbc30a00c4213"> 144</a></span> <span class="keyword">const</span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> *<a class="code hl_function" href="classgf_1_1_point_sequence.html#a156b92838b7f38e21aafbc30a00c4213">end</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keywordflow">return</span> m_points.<a class="code hl_variable" href="structgf_1_1_vector.html#a247825a4b27adde52e67107d87987ca8">data</a>() + m_points.size();</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> }</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> </div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a44adbc921438d32f5b427806862b5d0a"> 155</a></span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> *<a class="code hl_function" href="classgf_1_1_point_sequence.html#a44adbc921438d32f5b427806862b5d0a">end</a>() {</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <span class="keywordflow">return</span> m_points.<a class="code hl_variable" href="structgf_1_1_vector.html#a247825a4b27adde52e67107d87987ca8">data</a>() + m_points.size();</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> }</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> </div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#abed8e324973b0cc91376a478d531653b"> 164</a></span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> <a class="code hl_function" href="classgf_1_1_point_sequence.html#abed8e324973b0cc91376a478d531653b">getFirstPoint</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordflow">return</span> m_points.front();</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> }</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> </div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a780cd825122452714dff12e95483b8c9"> 173</a></span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2f</a> <a class="code hl_function" href="classgf_1_1_point_sequence.html#a780cd825122452714dff12e95483b8c9">getLastPoint</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">return</span> m_points.back();</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> }</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> </div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#ae5a707f5e15f613ba726f402de26d451"> 182</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_point_sequence.html#ae5a707f5e15f613ba726f402de26d451">applyTransform</a>(<span class="keyword">const</span> <a class="code hl_class" href="structgf_1_1_matrix.html">Matrix3f</a>& mat);</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> </div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#ac4423ffae2774f11da9e9a2c9f4dd35c"> 189</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_point_sequence.html#ac4423ffae2774f11da9e9a2c9f4dd35c">simplify</a>(<span class="keywordtype">float</span> distance = <a class="code hl_variable" href="group__core__maths.html#gab4aa74a0cbea2a97c107bc5a1dc63a64">Epsilon</a>);</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> </div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#ac239e54c7f73d98e5eb33190cdab2c3e"> 194</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_point_sequence.html#ac239e54c7f73d98e5eb33190cdab2c3e">reverse</a>();</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <span class="keyword">protected</span>:</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a46b38ae5f91d8f229a581f1514c2df6e"> 200</a></span> std::vector<Vector2f>& <a class="code hl_function" href="classgf_1_1_point_sequence.html#a46b38ae5f91d8f229a581f1514c2df6e">getRawPoints</a>() {</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keywordflow">return</span> m_points;</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> }</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> </div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"><a class="line" href="classgf_1_1_point_sequence.html#a03e7ab4f1b87906908ae27cb429c44e2"> 207</a></span> <span class="keyword">const</span> std::vector<Vector2f>& <a class="code hl_function" href="classgf_1_1_point_sequence.html#a03e7ab4f1b87906908ae27cb429c44e2">getRawPoints</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">return</span> m_points;</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> }</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> </div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> std::vector<Vector2f> m_points;</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> };</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> </div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"><a class="line" href="classgf_1_1_serializer.html#a0df62e7befa5a274a58686e0a54c1304"> 219</a></span> GF_CORE_API <a class="code hl_class" href="classgf_1_1_serializer.html">Serializer</a>& <a class="code hl_function" href="classgf_1_1_serializer.html#a0df62e7befa5a274a58686e0a54c1304">operator|</a>(<a class="code hl_class" href="classgf_1_1_serializer.html">Serializer</a>& ar, <span class="keyword">const</span> <a class="code hl_class" href="classgf_1_1_point_sequence.html">PointSequence</a>& sequence);</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> </div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"><a class="line" href="classgf_1_1_deserializer.html#a60c1f709a48803d8cc98288c711260d5"> 225</a></span> GF_CORE_API <a class="code hl_class" href="classgf_1_1_deserializer.html">Deserializer</a>& <a class="code hl_function" href="classgf_1_1_deserializer.html#a60c1f709a48803d8cc98288c711260d5">operator|</a>(<a class="code hl_class" href="classgf_1_1_deserializer.html">Deserializer</a>& ar, <a class="code hl_class" href="classgf_1_1_point_sequence.html">PointSequence</a>& sequence);</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span><span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span>}</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span>}</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span><span class="preprocessor">#endif </span><span class="comment">// GF_POINT_SEQUENCE_H</span></div>
<div class="ttc" id="aclassgf_1_1_deserializer_html"><div class="ttname"><a href="classgf_1_1_deserializer.html">gf::Deserializer</a></div><div class="ttdoc">A deserializer from a binary file.</div><div class="ttdef"><b>Definition:</b> Serialization.h:151</div></div>
<div class="ttc" id="aclassgf_1_1_deserializer_html_a60c1f709a48803d8cc98288c711260d5"><div class="ttname"><a href="classgf_1_1_deserializer.html#a60c1f709a48803d8cc98288c711260d5">gf::Deserializer::operator|</a></div><div class="ttdeci">GF_CORE_API Deserializer & operator|(Deserializer &ar, PointSequence &sequence)</div><div class="ttdoc">Deserialize a sequence.</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html"><div class="ttname"><a href="classgf_1_1_point_sequence.html">gf::PointSequence</a></div><div class="ttdoc">A sequence of points.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:44</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a03e7ab4f1b87906908ae27cb429c44e2"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a03e7ab4f1b87906908ae27cb429c44e2">gf::PointSequence::getRawPoints</a></div><div class="ttdeci">const std::vector< Vector2f > & getRawPoints() const</div><div class="ttdoc">Get the raw container of points.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:207</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a06bb403f0915c30721599ec38b3e43ce"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a06bb403f0915c30721599ec38b3e43ce">gf::PointSequence::PointSequence</a></div><div class="ttdeci">PointSequence(Iterator first, Iterator last)</div><div class="ttdoc">Constructor from points.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:65</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a156b92838b7f38e21aafbc30a00c4213"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a156b92838b7f38e21aafbc30a00c4213">gf::PointSequence::end</a></div><div class="ttdeci">const Vector2f * end() const</div><div class="ttdoc">Get an iterator past the last point.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:144</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a34d4021decfa9064a9012c579fa08641"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a34d4021decfa9064a9012c579fa08641">gf::PointSequence::getPoint</a></div><div class="ttdeci">Vector2f getPoint(std::size_t index) const</div><div class="ttdoc">Get the i-th point of the sequence.</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a3719567440f9ca8c64d2f84954ad01b2"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a3719567440f9ca8c64d2f84954ad01b2">gf::PointSequence::isEmpty</a></div><div class="ttdeci">bool isEmpty() const</div><div class="ttdoc">Check if the sequence is empty.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:77</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a44adbc921438d32f5b427806862b5d0a"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a44adbc921438d32f5b427806862b5d0a">gf::PointSequence::end</a></div><div class="ttdeci">Vector2f * end()</div><div class="ttdoc">Get an iterator past the last point.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:155</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a46b38ae5f91d8f229a581f1514c2df6e"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a46b38ae5f91d8f229a581f1514c2df6e">gf::PointSequence::getRawPoints</a></div><div class="ttdeci">std::vector< Vector2f > & getRawPoints()</div><div class="ttdoc">Get the raw container of points.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:200</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a6cbc2463325ef4e47f76fe138ff03452"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a6cbc2463325ef4e47f76fe138ff03452">gf::PointSequence::getPointCount</a></div><div class="ttdeci">std::size_t getPointCount() const</div><div class="ttdoc">Get the number of points of the sequence.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:95</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a780cd825122452714dff12e95483b8c9"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a780cd825122452714dff12e95483b8c9">gf::PointSequence::getLastPoint</a></div><div class="ttdeci">Vector2f getLastPoint() const</div><div class="ttdoc">Get the last point of the sequence.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:173</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a79f0f463baa9421a1cd98b27ba01459b"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a79f0f463baa9421a1cd98b27ba01459b">gf::PointSequence::PointSequence</a></div><div class="ttdeci">PointSequence(Span< const Vector2f > points)</div><div class="ttdoc">Constructor from an array.</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a894b87aec1da50329a4cf16a72fef1f1"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a894b87aec1da50329a4cf16a72fef1f1">gf::PointSequence::PointSequence</a></div><div class="ttdeci">PointSequence()=default</div><div class="ttdoc">Default constructor.</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_a9c53cbf2a166e1ca86ed86bbfe55735f"><div class="ttname"><a href="classgf_1_1_point_sequence.html#a9c53cbf2a166e1ca86ed86bbfe55735f">gf::PointSequence::begin</a></div><div class="ttdeci">Vector2f * begin()</div><div class="ttdoc">Get an iterator to the first point.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:133</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_abed8e324973b0cc91376a478d531653b"><div class="ttname"><a href="classgf_1_1_point_sequence.html#abed8e324973b0cc91376a478d531653b">gf::PointSequence::getFirstPoint</a></div><div class="ttdeci">Vector2f getFirstPoint() const</div><div class="ttdoc">Get the first point of the sequence.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:164</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_ac239e54c7f73d98e5eb33190cdab2c3e"><div class="ttname"><a href="classgf_1_1_point_sequence.html#ac239e54c7f73d98e5eb33190cdab2c3e">gf::PointSequence::reverse</a></div><div class="ttdeci">void reverse()</div><div class="ttdoc">Reverse the points in the sequence.</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_ac4423ffae2774f11da9e9a2c9f4dd35c"><div class="ttname"><a href="classgf_1_1_point_sequence.html#ac4423ffae2774f11da9e9a2c9f4dd35c">gf::PointSequence::simplify</a></div><div class="ttdeci">void simplify(float distance=Epsilon)</div><div class="ttdoc">Simplify the sequence.</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_ac712f8c6f19dc0c4cc82d8e372baa155"><div class="ttname"><a href="classgf_1_1_point_sequence.html#ac712f8c6f19dc0c4cc82d8e372baa155">gf::PointSequence::getCenter</a></div><div class="ttdeci">Vector2f getCenter() const</div><div class="ttdoc">Get the center of the sequence.</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_ada35fbf426751e66c78f93f12a53c712"><div class="ttname"><a href="classgf_1_1_point_sequence.html#ada35fbf426751e66c78f93f12a53c712">gf::PointSequence::addPoint</a></div><div class="ttdeci">void addPoint(Vector2f point)</div><div class="ttdoc">Add a point to the sequence.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:86</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_ae5a707f5e15f613ba726f402de26d451"><div class="ttname"><a href="classgf_1_1_point_sequence.html#ae5a707f5e15f613ba726f402de26d451">gf::PointSequence::applyTransform</a></div><div class="ttdeci">void applyTransform(const Matrix3f &mat)</div><div class="ttdoc">Apply a transformation to the sequence.</div></div>
<div class="ttc" id="aclassgf_1_1_point_sequence_html_ae8485f6de8c6a9cf5cad98b9cec39406"><div class="ttname"><a href="classgf_1_1_point_sequence.html#ae8485f6de8c6a9cf5cad98b9cec39406">gf::PointSequence::begin</a></div><div class="ttdeci">const Vector2f * begin() const</div><div class="ttdoc">Get an iterator to the first point.</div><div class="ttdef"><b>Definition:</b> PointSequence.h:122</div></div>
<div class="ttc" id="aclassgf_1_1_serializer_html"><div class="ttname"><a href="classgf_1_1_serializer.html">gf::Serializer</a></div><div class="ttdoc">A serializer to a binary file.</div><div class="ttdef"><b>Definition:</b> Serialization.h:43</div></div>
<div class="ttc" id="aclassgf_1_1_serializer_html_a0df62e7befa5a274a58686e0a54c1304"><div class="ttname"><a href="classgf_1_1_serializer.html#a0df62e7befa5a274a58686e0a54c1304">gf::Serializer::operator|</a></div><div class="ttdeci">GF_CORE_API Serializer & operator|(Serializer &ar, const PointSequence &sequence)</div><div class="ttdoc">Serialize a sequence.</div></div>
<div class="ttc" id="aclassgf_1_1_span_html"><div class="ttname"><a href="classgf_1_1_span.html">gf::Span</a></div><div class="ttdoc">A span.</div><div class="ttdef"><b>Definition:</b> Span.h:417</div></div>
<div class="ttc" id="agroup__core__maths_html_gab4aa74a0cbea2a97c107bc5a1dc63a64"><div class="ttname"><a href="group__core__maths.html#gab4aa74a0cbea2a97c107bc5a1dc63a64">gf::Epsilon</a></div><div class="ttdeci">constexpr float Epsilon</div><div class="ttdoc">Machine epsilon.</div><div class="ttdef"><b>Definition:</b> Math.h:94</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_matrix_html"><div class="ttname"><a href="structgf_1_1_matrix.html">gf::Matrix< float, 3, 3 ></a></div></div>
<div class="ttc" id="astructgf_1_1_vector_html"><div class="ttname"><a href="structgf_1_1_vector.html">gf::Vector< float, 2 ></a></div></div>
<div class="ttc" id="astructgf_1_1_vector_html_a247825a4b27adde52e67107d87987ca8"><div class="ttname"><a href="structgf_1_1_vector.html#a247825a4b27adde52e67107d87987ca8">gf::Vector::data</a></div><div class="ttdeci">T data[N]</div><div class="ttdoc">The internal representation of the vector.</div><div class="ttdef"><b>Definition:</b> Vector.h:270</div></div>
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