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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_66e9674e8206a335795995fa32a03c91.html">entt</a></li><li class="navelem"><a class="el" href="dir_721f6154dba3c88bcdead5f446bce319.html">process</a></li> </ul>
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<div class="title">process.hpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef ENTT_PROCESS_PROCESS_HPP</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define ENTT_PROCESS_PROCESS_HPP</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> </div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <utility></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <type_traits></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include "../config/config.h"</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> </div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="keyword">namespace </span><a class="code" href="namespaceentt.html">entt</a> {</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> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="keyword">template</span><<span class="keyword">typename</span> Derived, <span class="keyword">typename</span> Delta></div><div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="classentt_1_1process.html"> 73</a></span> <span class="keyword">class </span><a class="code" href="classentt_1_1process.html">process</a> {</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keyword">enum class</span> state: unsigned int {</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  UNINITIALIZED = 0,</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  RUNNING,</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  PAUSED,</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  SUCCEEDED,</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  FAILED,</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  ABORTED,</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  FINISHED</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  };</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>  <span class="keyword">template</span><state value></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">using</span> state_value_t = std::integral_constant<state, value>;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">auto</span> tick(<span class="keywordtype">int</span>, state_value_t<state::UNINITIALIZED>)</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  -> decltype(std::declval<Target>().init()) {</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->init();</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>  <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">auto</span> tick(<span class="keywordtype">int</span>, state_value_t<state::RUNNING>, Delta delta, <span class="keywordtype">void</span> *data)</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  -> decltype(std::declval<Target>().update(delta, data)) {</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->update(delta, data);</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  }</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">auto</span> tick(<span class="keywordtype">int</span>, state_value_t<state::SUCCEEDED>)</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  -> decltype(std::declval<Target>().succeeded()) {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->succeeded();</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  }</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>  <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keyword">auto</span> tick(<span class="keywordtype">int</span>, state_value_t<state::FAILED>)</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  -> decltype(std::declval<Target>().failed()) {</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->failed();</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  }</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keyword">auto</span> tick(<span class="keywordtype">int</span>, state_value_t<state::ABORTED>)</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  -> decltype(std::declval<Target>().aborted()) {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->aborted();</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  }</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">template</span><state value, <span class="keyword">typename</span>... Args></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordtype">void</span> tick(<span class="keywordtype">char</span>, state_value_t<value>, Args &&...) <span class="keyword">const</span> ENTT_NOEXCEPT {}</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> <span class="keyword">protected</span>:</div><div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a43d63ba9304654f0209fc32d2c74f4ce"> 127</a></span>  <span class="keywordtype">void</span> <a class="code" href="classentt_1_1process.html#a43d63ba9304654f0209fc32d2c74f4ce">succeed</a>() ENTT_NOEXCEPT {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">if</span>(<a class="code" href="classentt_1_1process.html#a8bc92bd0304659eb2a034fae65f1eeb9">alive</a>()) {</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  current = state::SUCCEEDED;</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="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a81816bdd06dce4058bfe3cfa5d42a64c"> 139</a></span>  <span class="keywordtype">void</span> <a class="code" href="classentt_1_1process.html#a81816bdd06dce4058bfe3cfa5d42a64c">fail</a>() ENTT_NOEXCEPT {</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">if</span>(<a class="code" href="classentt_1_1process.html#a8bc92bd0304659eb2a034fae65f1eeb9">alive</a>()) {</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  current = state::FAILED;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00151"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a9bf45a6c430f5e32fc7ab33a7a197abc"> 151</a></span>  <span class="keywordtype">void</span> <a class="code" href="classentt_1_1process.html#a9bf45a6c430f5e32fc7ab33a7a197abc">pause</a>() ENTT_NOEXCEPT {</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">if</span>(current == state::RUNNING) {</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  current = state::PAUSED;</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  }</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  }</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div><div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a91fd8adb2ea48c88c6f9fb5818890f67"> 163</a></span>  <span class="keywordtype">void</span> <a class="code" href="classentt_1_1process.html#a91fd8adb2ea48c88c6f9fb5818890f67">unpause</a>() ENTT_NOEXCEPT {</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordflow">if</span>(current == state::PAUSED) {</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  current = state::RUNNING;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  }</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  }</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="keyword">public</span>:</div><div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a625b574ea6d83e3a4933acc3d0279295"> 171</a></span>  <span class="keyword">using</span> <a class="code" href="classentt_1_1process.html#a625b574ea6d83e3a4933acc3d0279295">delta_type</a> = Delta;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a9280903240c53d1f2c7474ae8ccaa48d"> 174</a></span>  <span class="keyword">virtual</span> <a class="code" href="classentt_1_1process.html#a9280903240c53d1f2c7474ae8ccaa48d">~process</a>() ENTT_NOEXCEPT {</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  static_assert(std::is_base_of_v<process, Derived>);</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div><div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a0a45fb64300d51aa0f826609d11a3f78"> 186</a></span>  <span class="keywordtype">void</span> <a class="code" href="classentt_1_1process.html#a0a45fb64300d51aa0f826609d11a3f78">abort</a>(<span class="keyword">const</span> <span class="keywordtype">bool</span> immediately = <span class="keyword">false</span>) ENTT_NOEXCEPT {</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span>(<a class="code" href="classentt_1_1process.html#a8bc92bd0304659eb2a034fae65f1eeb9">alive</a>()) {</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  current = state::ABORTED;</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">if</span>(immediately) {</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  tick({});</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  }</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> </div><div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a8bc92bd0304659eb2a034fae65f1eeb9"> 200</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classentt_1_1process.html#a8bc92bd0304659eb2a034fae65f1eeb9">alive</a>() const ENTT_NOEXCEPT {</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">return</span> current == state::RUNNING || current == state::PAUSED;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  }</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> </div><div class="line"><a name="l00208"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#ad83f2550ca63e03af126a07e4ae5d9dd"> 208</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classentt_1_1process.html#ad83f2550ca63e03af126a07e4ae5d9dd">dead</a>() const ENTT_NOEXCEPT {</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">return</span> current == state::FINISHED;</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="l00216"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a2c1c1f5ea78d3b2fc87cfcdbf7a1b40f"> 216</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classentt_1_1process.html#a2c1c1f5ea78d3b2fc87cfcdbf7a1b40f">paused</a>() const ENTT_NOEXCEPT {</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">return</span> current == state::PAUSED;</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  }</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div><div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a6ac63863bf823806d813b046769b4419"> 224</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classentt_1_1process.html#a6ac63863bf823806d813b046769b4419">rejected</a>() const ENTT_NOEXCEPT {</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">return</span> stopped;</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> </div><div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#aacc7fe0ef3265113079c70ff8cd9478d"> 233</a></span>  <span class="keywordtype">void</span> <a class="code" href="classentt_1_1process.html#aacc7fe0ef3265113079c70ff8cd9478d">tick</a>(<span class="keyword">const</span> Delta delta, <span class="keywordtype">void</span> *data = <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">switch</span> (current) {</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">case</span> state::UNINITIALIZED:</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  tick(0, state_value_t<state::UNINITIALIZED>{});</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  current = state::RUNNING;</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">case</span> state::RUNNING:</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  tick(0, state_value_t<state::RUNNING>{}, delta, data);</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">// suppress warnings</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  }</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="comment">// if it's dead, it must be notified and removed immediately</span></div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">switch</span>(current) {</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">case</span> state::SUCCEEDED:</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  tick(0, state_value_t<state::SUCCEEDED>{});</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  current = state::FINISHED;</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">case</span> state::FAILED:</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  tick(0, state_value_t<state::FAILED>{});</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  current = state::FINISHED;</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  stopped = <span class="keyword">true</span>;</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">case</span> state::ABORTED:</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  tick(0, state_value_t<state::ABORTED>{});</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  current = state::FINISHED;</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  stopped = <span class="keyword">true</span>;</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="comment">// suppress warnings</span></div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  }</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  state current{state::UNINITIALIZED};</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordtype">bool</span> stopped{<span class="keyword">false</span>};</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="l00274"></a><span class="lineno"> 274</span> </div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="keyword">template</span><<span class="keyword">typename</span> Func, <span class="keyword">typename</span> Delta></div><div class="line"><a name="l00315"></a><span class="lineno"><a class="line" href="structentt_1_1process__adaptor.html"> 315</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1process__adaptor.html">process_adaptor</a>: <a class="code" href="classentt_1_1process.html">process</a><process_adaptor<Func, Delta>, Delta>, <span class="keyword">private</span> Func {</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keyword">template</span><<span class="keyword">typename</span>... Args></div><div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="structentt_1_1process__adaptor.html#ad1e2c8f3c44bf42abb05ef913b8267ce"> 322</a></span>  <a class="code" href="structentt_1_1process__adaptor.html#ad1e2c8f3c44bf42abb05ef913b8267ce">process_adaptor</a>(Args &&... args)</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  : Func{std::forward<Args>(args)...}</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  {}</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div><div class="line"><a name="l00331"></a><span class="lineno"><a class="line" href="structentt_1_1process__adaptor.html#a7514fabbbda491742872bc0e52dde5c2"> 331</a></span>  <span class="keywordtype">void</span> <a class="code" href="structentt_1_1process__adaptor.html#a7514fabbbda491742872bc0e52dde5c2">update</a>(<span class="keyword">const</span> Delta delta, <span class="keywordtype">void</span> *data) {</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  Func::operator()(delta, data, [<span class="keyword">this</span>]() { this-><a class="code" href="classentt_1_1process.html#a43d63ba9304654f0209fc32d2c74f4ce">succeed</a>(); }, [<span class="keyword">this</span>]() { this-><a class="code" href="classentt_1_1process.html#a81816bdd06dce4058bfe3cfa5d42a64c">fail</a>(); });</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  }</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span> };</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> </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="l00339"></a><span class="lineno"> 339</span> </div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="preprocessor">#endif // ENTT_PROCESS_PROCESS_HPP</span></div><div class="ttc" id="classentt_1_1process_html_a91fd8adb2ea48c88c6f9fb5818890f67"><div class="ttname"><a href="classentt_1_1process.html#a91fd8adb2ea48c88c6f9fb5818890f67">entt::process::unpause</a></div><div class="ttdeci">void unpause() ENTT_NOEXCEPT</div><div class="ttdoc">Restarts a process if it&#39;s paused. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00163">process.hpp:163</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a6ac63863bf823806d813b046769b4419"><div class="ttname"><a href="classentt_1_1process.html#a6ac63863bf823806d813b046769b4419">entt::process::rejected</a></div><div class="ttdeci">bool rejected() const ENTT_NOEXCEPT</div><div class="ttdoc">Returns true if a process terminated with errors. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00224">process.hpp:224</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a8bc92bd0304659eb2a034fae65f1eeb9"><div class="ttname"><a href="classentt_1_1process.html#a8bc92bd0304659eb2a034fae65f1eeb9">entt::process::alive</a></div><div class="ttdeci">bool alive() const ENTT_NOEXCEPT</div><div class="ttdoc">Returns true if a process is either running or paused. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00200">process.hpp:200</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_ad83f2550ca63e03af126a07e4ae5d9dd"><div class="ttname"><a href="classentt_1_1process.html#ad83f2550ca63e03af126a07e4ae5d9dd">entt::process::dead</a></div><div class="ttdeci">bool dead() const ENTT_NOEXCEPT</div><div class="ttdoc">Returns true if a process is already terminated. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00208">process.hpp:208</a></div></div>
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<div class="ttc" id="namespaceentt_html"><div class="ttname"><a href="namespaceentt.html">entt</a></div><div class="ttdoc">EnTT default namespace. </div><div class="ttdef"><b>Definition:</b> <a href="algorithm_8hpp_source.html#l00012">algorithm.hpp:12</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a625b574ea6d83e3a4933acc3d0279295"><div class="ttname"><a href="classentt_1_1process.html#a625b574ea6d83e3a4933acc3d0279295">entt::process< process_adaptor< Func, Delta >, Delta >::delta_type</a></div><div class="ttdeci">Delta delta_type</div><div class="ttdoc">Type used to provide elapsed time. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00171">process.hpp:171</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a9bf45a6c430f5e32fc7ab33a7a197abc"><div class="ttname"><a href="classentt_1_1process.html#a9bf45a6c430f5e32fc7ab33a7a197abc">entt::process::pause</a></div><div class="ttdeci">void pause() ENTT_NOEXCEPT</div><div class="ttdoc">Stops a process if it&#39;s in a running state. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00151">process.hpp:151</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a43d63ba9304654f0209fc32d2c74f4ce"><div class="ttname"><a href="classentt_1_1process.html#a43d63ba9304654f0209fc32d2c74f4ce">entt::process::succeed</a></div><div class="ttdeci">void succeed() ENTT_NOEXCEPT</div><div class="ttdoc">Terminates a process with success if it&#39;s still alive. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00127">process.hpp:127</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a2c1c1f5ea78d3b2fc87cfcdbf7a1b40f"><div class="ttname"><a href="classentt_1_1process.html#a2c1c1f5ea78d3b2fc87cfcdbf7a1b40f">entt::process::paused</a></div><div class="ttdeci">bool paused() const ENTT_NOEXCEPT</div><div class="ttdoc">Returns true if a process is currently paused. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00216">process.hpp:216</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a0a45fb64300d51aa0f826609d11a3f78"><div class="ttname"><a href="classentt_1_1process.html#a0a45fb64300d51aa0f826609d11a3f78">entt::process::abort</a></div><div class="ttdeci">void abort(const bool immediately=false) ENTT_NOEXCEPT</div><div class="ttdoc">Aborts a process if it&#39;s still alive. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00186">process.hpp:186</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_aacc7fe0ef3265113079c70ff8cd9478d"><div class="ttname"><a href="classentt_1_1process.html#aacc7fe0ef3265113079c70ff8cd9478d">entt::process::tick</a></div><div class="ttdeci">void tick(const Delta delta, void *data=nullptr)</div><div class="ttdoc">Updates a process and its internal state if required. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00233">process.hpp:233</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a9280903240c53d1f2c7474ae8ccaa48d"><div class="ttname"><a href="classentt_1_1process.html#a9280903240c53d1f2c7474ae8ccaa48d">entt::process::~process</a></div><div class="ttdeci">virtual ~process() ENTT_NOEXCEPT</div><div class="ttdoc">Default destructor. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00174">process.hpp:174</a></div></div>
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<div class="ttc" id="structentt_1_1process__adaptor_html_a7514fabbbda491742872bc0e52dde5c2"><div class="ttname"><a href="structentt_1_1process__adaptor.html#a7514fabbbda491742872bc0e52dde5c2">entt::process_adaptor::update</a></div><div class="ttdeci">void update(const Delta delta, void *data)</div><div class="ttdoc">Updates a process and its internal state if required. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00331">process.hpp:331</a></div></div>
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<div class="ttc" id="classentt_1_1process_html"><div class="ttname"><a href="classentt_1_1process.html">entt::process</a></div><div class="ttdoc">Base class for processes. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00073">process.hpp:73</a></div></div>
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<div class="ttc" id="structentt_1_1process__adaptor_html"><div class="ttname"><a href="structentt_1_1process__adaptor.html">entt::process_adaptor</a></div><div class="ttdoc">Adaptor for lambdas and functors to turn them into processes. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00315">process.hpp:315</a></div></div>
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<div class="ttc" id="classentt_1_1process_html_a81816bdd06dce4058bfe3cfa5d42a64c"><div class="ttname"><a href="classentt_1_1process.html#a81816bdd06dce4058bfe3cfa5d42a64c">entt::process::fail</a></div><div class="ttdeci">void fail() ENTT_NOEXCEPT</div><div class="ttdoc">Terminates a process with errors if it&#39;s still alive. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00139">process.hpp:139</a></div></div>
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<div class="ttc" id="structentt_1_1process__adaptor_html_ad1e2c8f3c44bf42abb05ef913b8267ce"><div class="ttname"><a href="structentt_1_1process__adaptor.html#ad1e2c8f3c44bf42abb05ef913b8267ce">entt::process_adaptor::process_adaptor</a></div><div class="ttdeci">process_adaptor(Args &&... args)</div><div class="ttdoc">Constructs a process adaptor from a lambda or a functor. </div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00322">process.hpp:322</a></div></div>
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