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<div id="projectname">Gamedev Framework (gf)
 <span id="projectnumber">0.15.0</span>
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<div id="projectbrief">A C++14 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="title">BufferRef.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Gamedev Framework (gf)</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 2016-2019 Julien Bernard</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div><div class="line"><a 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 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 name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * arising from the use of this software.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div><div class="line"><a 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 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 name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * freely, subject to the following restrictions:</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div><div class="line"><a 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 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 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 name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * appreciated but is not required.</span></div><div class="line"><a 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 name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * misrepresented as being the original software.</span></div><div class="line"><a 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 name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> */</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef GF_BUFFER_REF_H</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#define GF_BUFFER_REF_H</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <cassert></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <array></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <vector></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">namespace </span><a class="code" href="namespacegf.html">gf</a> {</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">inline</span> <span class="keyword">namespace </span>v1 {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T></div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html"> 44</a></span>  <span class="keyword">class </span><a class="code" href="classgf_1_1_buffer_ref.html">BufferRef</a> {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#acf5eedb9be405a0ae796ce7fbe16edee"> 51</a></span>  constexpr <a class="code" href="classgf_1_1_buffer_ref.html#acf5eedb9be405a0ae796ce7fbe16edee">BufferRef</a>()</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  : m_data(nullptr)</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  , m_size(0)</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  {</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  }</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a14a1707b2260d02acf1a15abc592f7bf"> 63</a></span>  constexpr <a class="code" href="classgf_1_1_buffer_ref.html#a14a1707b2260d02acf1a15abc592f7bf">BufferRef</a>(std::nullptr_t)</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  : m_data(nullptr)</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  , m_size(0)</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> </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> </div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a61d37985d36b29807cb5f7d6a1e73351"> 76</a></span>  constexpr <a class="code" href="classgf_1_1_buffer_ref.html#a61d37985d36b29807cb5f7d6a1e73351">BufferRef</a>(<a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> *data, std::size_t size)</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  : m_data(data)</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  , m_size(size)</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  {</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  }</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div><div class="line"><a name="l00088"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a564ab595e2f37ba02965f9ec40c148fe"> 88</a></span>  <a class="code" href="classgf_1_1_buffer_ref.html#a564ab595e2f37ba02965f9ec40c148fe">BufferRef</a>(std::vector<T>& values)</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  : m_data(values.data())</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  , m_size(values.size())</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </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> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">template</span><std::<span class="keywordtype">size_t</span> N></div><div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#af24ad594aa31890cd2c9429d26467352"> 101</a></span>  <a class="code" href="classgf_1_1_buffer_ref.html#af24ad594aa31890cd2c9429d26467352">BufferRef</a>(std::array<T,N>& values)</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  : m_data(values.data())</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  , m_size(values.size())</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="l00106"></a><span class="lineno"> 106</span>  }</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keyword">template</span><std::<span class="keywordtype">size_t</span> N></div><div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a38f5a772204de54c3c56607e822f1c37"> 116</a></span>  constexpr <a class="code" href="classgf_1_1_buffer_ref.html#a38f5a772204de54c3c56607e822f1c37">BufferRef</a>(<a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> (&data)[<a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626a8d9c307cb7f3c4a32822a51922d1ceaa">N</a>])</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  : m_data(data)</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  , m_size(N)</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  {</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  }</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div><div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a6faba44c8e0da85c2d7c317ebc3025fb"> 128</a></span>  <a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> *<a class="code" href="classgf_1_1_buffer_ref.html#a6faba44c8e0da85c2d7c317ebc3025fb">getData</a>() noexcept {</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">return</span> m_data;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a44d178a1aaa1ba47bb6ae4cfa706e962"> 137</a></span>  constexpr std::size_t <a class="code" href="classgf_1_1_buffer_ref.html#a44d178a1aaa1ba47bb6ae4cfa706e962">getSize</a>() const noexcept {</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">return</span> m_size;</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  }</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a892dc22d2e2ae0c79897d095a55b655c"> 146</a></span>  constexpr <span class="keywordtype">bool</span> <a class="code" href="classgf_1_1_buffer_ref.html#a892dc22d2e2ae0c79897d095a55b655c">isEmpty</a>() const noexcept {</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">return</span> m_size == 0;</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> </div><div class="line"><a name="l00156"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#ae77698e5e13277b952c3f685281fd3ce"> 156</a></span>  constexpr <a class="code" href="classgf_1_1_buffer_ref.html">BufferRef<T></a> <a class="code" href="classgf_1_1_buffer_ref.html#ae77698e5e13277b952c3f685281fd3ce">sub</a>(std::size_t index) {</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  assert(index <= m_size);</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">return</span> <a class="code" href="classgf_1_1_buffer_ref.html">BufferRef<T></a>(m_data + index, m_size - index);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  }</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div><div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a07803ae555243760e4f25313c048fce1"> 168</a></span>  <a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> *<a class="code" href="classgf_1_1_buffer_ref.html#a07803ae555243760e4f25313c048fce1">begin</a>() noexcept {</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">return</span> m_data;</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="l00179"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a545c6bc0d8f5bc3a7c629e7daad34c39"> 179</a></span>  <a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> *<a class="code" href="classgf_1_1_buffer_ref.html#a545c6bc0d8f5bc3a7c629e7daad34c39">end</a>() noexcept {</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">return</span> m_data + m_size;</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> </div><div class="line"><a name="l00191"></a><span class="lineno"><a class="line" href="classgf_1_1_buffer_ref.html#a9453904f6ea174e0a041a40ac8b33e0c"> 191</a></span>  <a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a>& <a class="code" href="classgf_1_1_buffer_ref.html#a9453904f6ea174e0a041a40ac8b33e0c">operator[]</a>(std::size_t index) {</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">return</span> m_data[index];</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  }</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="keyword">private</span>:</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> *m_data;</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  std::size_t m_size;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  };</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T></div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  constexpr</div><div class="line"><a name="l00211"></a><span class="lineno"><a class="line" href="group__core.html#ga78e5e34b473ff97db167b0d63f8896fd"> 211</a></span>  <a class="code" href="classgf_1_1_buffer_ref.html">BufferRef<T></a> <a class="code" href="group__core.html#ga78e5e34b473ff97db167b0d63f8896fd">buffer</a>(<a class="code" href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">T</a> *data, std::size_t size) {</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">return</span> <a class="code" href="classgf_1_1_buffer_ref.html">BufferRef<T></a>(data, size);</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  }</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></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> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> }</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="preprocessor">#endif // GF_BUFFER_REF_H</span></div><div class="ttc" id="classgf_1_1_buffer_ref_html_a9453904f6ea174e0a041a40ac8b33e0c"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a9453904f6ea174e0a041a40ac8b33e0c">gf::BufferRef::operator[]</a></div><div class="ttdeci">T & operator[](std::size_t index)</div><div class="ttdoc">Get an element at a given index. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:191</div></div>
<div class="ttc" id="group__window_html_gga795d7d5e2f2a4f38b16b95e0e78cb626a8d9c307cb7f3c4a32822a51922d1ceaa"><div class="ttname"><a href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626a8d9c307cb7f3c4a32822a51922d1ceaa">gf::Scancode::N</a></div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_af24ad594aa31890cd2c9429d26467352"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#af24ad594aa31890cd2c9429d26467352">gf::BufferRef::BufferRef</a></div><div class="ttdeci">BufferRef(std::array< T, N > &values)</div><div class="ttdoc">Constructor from a std::array </div><div class="ttdef"><b>Definition:</b> BufferRef.h:101</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_a545c6bc0d8f5bc3a7c629e7daad34c39"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a545c6bc0d8f5bc3a7c629e7daad34c39">gf::BufferRef::end</a></div><div class="ttdeci">T * end() noexcept</div><div class="ttdoc">Get an iterator past the last element. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:179</div></div>
<div class="ttc" id="group__window_html_gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3"><div class="ttname"><a href="group__window.html#gga795d7d5e2f2a4f38b16b95e0e78cb626ab9ece18c950afbfa6b0fdbfa4ff731d3">gf::Scancode::T</a></div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_ae77698e5e13277b952c3f685281fd3ce"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#ae77698e5e13277b952c3f685281fd3ce">gf::BufferRef::sub</a></div><div class="ttdeci">constexpr BufferRef< T > sub(std::size_t index)</div><div class="ttdoc">Create a buffer starting at a specified index. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:156</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_a38f5a772204de54c3c56607e822f1c37"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a38f5a772204de54c3c56607e822f1c37">gf::BufferRef::BufferRef</a></div><div class="ttdeci">constexpr BufferRef(T(&data)[N])</div><div class="ttdoc">Constructor from a static array. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:116</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_a44d178a1aaa1ba47bb6ae4cfa706e962"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a44d178a1aaa1ba47bb6ae4cfa706e962">gf::BufferRef::getSize</a></div><div class="ttdeci">constexpr std::size_t getSize() const noexcept</div><div class="ttdoc">Get the number of elements. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:137</div></div>
<div class="ttc" id="group__core_html_ga78e5e34b473ff97db167b0d63f8896fd"><div class="ttname"><a href="group__core.html#ga78e5e34b473ff97db167b0d63f8896fd">gf::buffer</a></div><div class="ttdeci">constexpr BufferRef< T > buffer(T *data, std::size_t size)</div><div class="ttdoc">Create a reference to a buffer. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:211</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_a07803ae555243760e4f25313c048fce1"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a07803ae555243760e4f25313c048fce1">gf::BufferRef::begin</a></div><div class="ttdeci">T * begin() noexcept</div><div class="ttdoc">Get an iterator to the first element. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:168</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html"><div class="ttname"><a href="classgf_1_1_buffer_ref.html">gf::BufferRef</a></div><div class="ttdoc">A reference to a modifiable buffer and its size. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:44</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_a892dc22d2e2ae0c79897d095a55b655c"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a892dc22d2e2ae0c79897d095a55b655c">gf::BufferRef::isEmpty</a></div><div class="ttdeci">constexpr bool isEmpty() const noexcept</div><div class="ttdoc">Check if the buffer is empty. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:146</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_a14a1707b2260d02acf1a15abc592f7bf"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a14a1707b2260d02acf1a15abc592f7bf">gf::BufferRef::BufferRef</a></div><div class="ttdeci">constexpr BufferRef(std::nullptr_t)</div><div class="ttdoc">Null constructor. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:63</div></div>
<div class="ttc" id="namespacegf_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="classgf_1_1_buffer_ref_html_a61d37985d36b29807cb5f7d6a1e73351"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a61d37985d36b29807cb5f7d6a1e73351">gf::BufferRef::BufferRef</a></div><div class="ttdeci">constexpr BufferRef(T *data, std::size_t size)</div><div class="ttdoc">Constructor from a pointer and a size. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:76</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_acf5eedb9be405a0ae796ce7fbe16edee"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#acf5eedb9be405a0ae796ce7fbe16edee">gf::BufferRef::BufferRef</a></div><div class="ttdeci">constexpr BufferRef()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:51</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_a6faba44c8e0da85c2d7c317ebc3025fb"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a6faba44c8e0da85c2d7c317ebc3025fb">gf::BufferRef::getData</a></div><div class="ttdeci">T * getData() noexcept</div><div class="ttdoc">Get a pointer to the elements. </div><div class="ttdef"><b>Definition:</b> BufferRef.h:128</div></div>
<div class="ttc" id="classgf_1_1_buffer_ref_html_a564ab595e2f37ba02965f9ec40c148fe"><div class="ttname"><a href="classgf_1_1_buffer_ref.html#a564ab595e2f37ba02965f9ec40c148fe">gf::BufferRef::BufferRef</a></div><div class="ttdeci">BufferRef(std::vector< T > &values)</div><div class="ttdoc">Constructor from a std::vector </div><div class="ttdef"><b>Definition:</b> BufferRef.h:88</div></div>
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