243 lines
34 KiB
HTML
243 lines
34 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
|
|
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
|
|
<meta name="generator" content="Doxygen 1.9.1"/>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
|
<title>EnTT: src/entt/entity/runtime_view.hpp Source File</title>
|
|
<link href="tabs.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="jquery.js"></script>
|
|
<script type="text/javascript" src="dynsections.js"></script>
|
|
<link href="search/search.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="search/searchdata.js"></script>
|
|
<script type="text/javascript" src="search/search.js"></script>
|
|
<link href="doxygen.css" rel="stylesheet" type="text/css" />
|
|
</head>
|
|
<body>
|
|
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
|
|
<div id="titlearea">
|
|
<table cellspacing="0" cellpadding="0">
|
|
<tbody>
|
|
<tr style="height: 56px;">
|
|
<td id="projectalign" style="padding-left: 0.5em;">
|
|
<div id="projectname">EnTT
|
|
 <span id="projectnumber">3.9.0</span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.9.1 -->
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
var searchBox = new SearchBox("searchBox", "search",false,'Search','.html');
|
|
/* @license-end */
|
|
</script>
|
|
<script type="text/javascript" src="menudata.js"></script>
|
|
<script type="text/javascript" src="menu.js"></script>
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
$(function() {
|
|
initMenu('',true,false,'search.php','Search');
|
|
$(document).ready(function() { init_search(); });
|
|
});
|
|
/* @license-end */</script>
|
|
<div id="main-nav"></div>
|
|
<!-- window showing the filter options -->
|
|
<div id="MSearchSelectWindow"
|
|
onmouseover="return searchBox.OnSearchSelectShow()"
|
|
onmouseout="return searchBox.OnSearchSelectHide()"
|
|
onkeydown="return searchBox.OnSearchSelectKey(event)">
|
|
</div>
|
|
|
|
<!-- iframe showing the search results (closed by default) -->
|
|
<div id="MSearchResultsWindow">
|
|
<iframe src="javascript:void(0)" frameborder="0"
|
|
name="MSearchResults" id="MSearchResults">
|
|
</iframe>
|
|
</div>
|
|
|
|
<div id="nav-path" class="navpath">
|
|
<ul>
|
|
<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_e3a7bb56c55e5c2286e2fe96e197d4f5.html">entity</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">runtime_view.hpp</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef ENTT_ENTITY_RUNTIME_VIEW_HPP</span></div>
|
|
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define ENTT_ENTITY_RUNTIME_VIEW_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> <span class="preprocessor">#include <algorithm></span></div>
|
|
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <iterator></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 <utility></span></div>
|
|
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <vector></span></div>
|
|
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "../config/config.h"</span></div>
|
|
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "entity.hpp"</span></div>
|
|
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "fwd.hpp"</span></div>
|
|
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "sparse_set.hpp"</span></div>
|
|
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  </div>
|
|
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">namespace </span><a class="code" href="namespaceentt.html">entt</a> {</div>
|
|
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
|
|
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">namespace </span>internal {</div>
|
|
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  </div>
|
|
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type></div>
|
|
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">class </span>runtime_view_iterator final {</div>
|
|
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  [[nodiscard]] <span class="keywordtype">bool</span> valid()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordflow">return</span> std::all_of(pools->begin(), pools->end(), [<a class="code" href="namespaceentt.html">entt</a> = *it](<span class="keyword">const</span> <span class="keyword">auto</span> *curr) { return curr->contains(entt); })</div>
|
|
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  && std::none_of(filter->cbegin(), filter->cend(), [<a class="code" href="namespaceentt.html">entt</a> = *it](<span class="keyword">const</span> <span class="keyword">auto</span> *curr) { return curr && curr->contains(entt); });</div>
|
|
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  }</div>
|
|
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  </div>
|
|
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keyword">using</span> iterator_type = <span class="keyword">typename</span> Type::iterator;</div>
|
|
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">using</span> difference_type = <span class="keyword">typename</span> iterator_type::difference_type;</div>
|
|
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">using</span> value_type = <span class="keyword">typename</span> iterator_type::value_type;</div>
|
|
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">using</span> pointer = <span class="keyword">typename</span> iterator_type::pointer;</div>
|
|
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">using</span> reference = <span class="keyword">typename</span> iterator_type::reference;</div>
|
|
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">using</span> iterator_category = std::bidirectional_iterator_tag;</div>
|
|
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div>
|
|
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  runtime_view_iterator() ENTT_NOEXCEPT = default;</div>
|
|
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div>
|
|
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  runtime_view_iterator(const std::vector<const Type *> &cpools, const std::vector<const Type *> &ignore, iterator_type curr) ENTT_NOEXCEPT</div>
|
|
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  : pools{&cpools},</div>
|
|
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  filter{&ignore},</div>
|
|
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  it{curr} {</div>
|
|
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">if</span>(it != (*pools)[0]->end() && !valid()) {</div>
|
|
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  ++(*this);</div>
|
|
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  }</div>
|
|
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  }</div>
|
|
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  </div>
|
|
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  runtime_view_iterator &operator++() {</div>
|
|
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">while</span>(++it != (*pools)[0]->end() && !valid()) {}</div>
|
|
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
|
|
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div>
|
|
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
|
|
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  runtime_view_iterator operator++(<span class="keywordtype">int</span>) {</div>
|
|
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  runtime_view_iterator orig = *<span class="keyword">this</span>;</div>
|
|
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">return</span> ++(*this), orig;</div>
|
|
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div>
|
|
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  </div>
|
|
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  runtime_view_iterator &operator--() ENTT_NOEXCEPT {</div>
|
|
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">while</span>(--it != (*pools)[0]->begin() && !valid()) {}</div>
|
|
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
|
|
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  }</div>
|
|
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  </div>
|
|
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  runtime_view_iterator operator--(<span class="keywordtype">int</span>) ENTT_NOEXCEPT {</div>
|
|
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  runtime_view_iterator orig = *<span class="keyword">this</span>;</div>
|
|
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">return</span> operator--(), orig;</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>  [[nodiscard]] pointer operator->()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">return</span> it.operator->();</div>
|
|
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  }</div>
|
|
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  </div>
|
|
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  [[nodiscard]] reference operator*()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">return</span> *operator->();</div>
|
|
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  }</div>
|
|
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
|
|
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  [[nodiscard]] <span class="keywordtype">bool</span> <a class="code" href="namespaceentt.html#a07b2e32d6df969a3d20a8f263265fe96">operator==</a>(<span class="keyword">const</span> runtime_view_iterator &other) <span class="keyword">const</span> ENTT_NOEXCEPT {</div>
|
|
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">return</span> it == other.it;</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>  [[nodiscard]] <span class="keywordtype">bool</span> <a class="code" href="namespaceentt.html#ae38ac5bc7b9097ec21eb1058db206cff">operator!=</a>(<span class="keyword">const</span> runtime_view_iterator &other) <span class="keyword">const</span> ENTT_NOEXCEPT {</div>
|
|
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == other);</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>  </div>
|
|
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">private</span>:</div>
|
|
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">const</span> std::vector<const Type *> *pools;</div>
|
|
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">const</span> std::vector<const Type *> *filter;</div>
|
|
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  iterator_type it;</div>
|
|
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> };</div>
|
|
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  </div>
|
|
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> } <span class="comment">// namespace internal</span></div>
|
|
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  </div>
|
|
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">template</span><<span class="keyword">typename</span> Entity></div>
|
|
<div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html"> 137</a></span> <span class="keyword">class </span><a class="code" href="classentt_1_1basic__runtime__view.html">basic_runtime_view</a> final {</div>
|
|
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">using</span> <a class="code" href="classentt_1_1basic__sparse__set.html">basic_common_type</a> = <a class="code" href="classentt_1_1basic__sparse__set.html">basic_sparse_set<Entity></a>;</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>  [[nodiscard]] <span class="keywordtype">bool</span> valid()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">return</span> !pools.empty() && pools.front();</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> <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#a7ede80f53e93473099819167d42bf2f1"> 146</a></span>  <span class="keyword">using</span> <a class="code" href="classentt_1_1basic__runtime__view.html#a7ede80f53e93473099819167d42bf2f1">entity_type</a> = Entity;</div>
|
|
<div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#aabb4450ce3d686fe05bd92e5975d11fb"> 148</a></span>  <span class="keyword">using</span> <a class="code" href="classentt_1_1basic__runtime__view.html#aabb4450ce3d686fe05bd92e5975d11fb">size_type</a> = std::size_t;</div>
|
|
<div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039"> 150</a></span>  <span class="keyword">using</span> <a class="code" href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039">iterator</a> = internal::runtime_view_iterator<basic_common_type>;</div>
|
|
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  </div>
|
|
<div class="line"><a name="l00153"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#a3cb0b77768ac723208825f6e3c3d3291"> 153</a></span>  <a class="code" href="classentt_1_1basic__runtime__view.html#a3cb0b77768ac723208825f6e3c3d3291">basic_runtime_view</a>() ENTT_NOEXCEPT</div>
|
|
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  : pools{},</div>
|
|
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  filter{} {}</div>
|
|
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  </div>
|
|
<div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#a44fc26564d30e281963feb2360d65f70"> 162</a></span>  <a class="code" href="classentt_1_1basic__runtime__view.html#a44fc26564d30e281963feb2360d65f70">basic_runtime_view</a>(std::vector<const basic_common_type *> cpools, std::vector<const basic_common_type *> epools) ENTT_NOEXCEPT</div>
|
|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  : pools{std::move(cpools)},</div>
|
|
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  filter{std::move(epools)} {</div>
|
|
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keyword">auto</span> candidate = std::min_element(pools.begin(), pools.end(), [](<span class="keyword">const</span> <span class="keyword">auto</span> *lhs, <span class="keyword">const</span> <span class="keyword">auto</span> *rhs) {</div>
|
|
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  return (!lhs && rhs) || (lhs && rhs && lhs->size() < rhs->size());</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="comment">// brings the best candidate (if any) on front of the vector</span></div>
|
|
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  std::rotate(pools.begin(), candidate, pools.end());</div>
|
|
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  }</div>
|
|
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  </div>
|
|
<div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#afc03b5d755f01f2417beadca306a30f7"> 177</a></span>  [[nodiscard]] <a class="code" href="classentt_1_1basic__runtime__view.html#aabb4450ce3d686fe05bd92e5975d11fb">size_type</a> <a class="code" href="classentt_1_1basic__runtime__view.html#afc03b5d755f01f2417beadca306a30f7">size_hint</a>()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">return</span> valid() ? pools.front()->size() : <a class="code" href="classentt_1_1basic__runtime__view.html#aabb4450ce3d686fe05bd92e5975d11fb">size_type</a>{};</div>
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  }</div>
|
|
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  </div>
|
|
<div class="line"><a name="l00191"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#aa1d8a9b29404f27c02ff496fb52318ec"> 191</a></span>  [[nodiscard]] <a class="code" href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039">iterator</a> <a class="code" href="classentt_1_1basic__runtime__view.html#aa1d8a9b29404f27c02ff496fb52318ec">begin</a>()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">return</span> valid() ? <a class="code" href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039">iterator</a>{pools, filter, pools[0]->begin()} : <a class="code" href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039">iterator</a>{};</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="l00206"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#a5fc38f0e738d83d81a98b65b0e45d30b"> 206</a></span>  [[nodiscard]] <a class="code" href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039">iterator</a> <a class="code" href="classentt_1_1basic__runtime__view.html#a5fc38f0e738d83d81a98b65b0e45d30b">end</a>()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">return</span> valid() ? <a class="code" href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039">iterator</a>{pools, filter, pools[0]->end()} : <a class="code" href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039">iterator</a>{};</div>
|
|
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  }</div>
|
|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  </div>
|
|
<div class="line"><a name="l00215"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#ace695506c87fd0299c49ce90e816074f"> 215</a></span>  [[nodiscard]] <span class="keywordtype">bool</span> <a class="code" href="classentt_1_1basic__runtime__view.html#ace695506c87fd0299c49ce90e816074f">contains</a>(<span class="keyword">const</span> <a class="code" href="classentt_1_1basic__runtime__view.html#a7ede80f53e93473099819167d42bf2f1">entity_type</a> <a class="code" href="namespaceentt.html">entt</a>)<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keywordflow">return</span> valid() && std::all_of(pools.cbegin(), pools.cend(), [<a class="code" href="namespaceentt.html">entt</a>](<span class="keyword">const</span> <span class="keyword">auto</span> *curr) { return curr->contains(entt); })</div>
|
|
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  && std::none_of(filter.cbegin(), filter.cend(), [<a class="code" href="namespaceentt.html">entt</a>](<span class="keyword">const</span> <span class="keyword">auto</span> *curr) { return curr && curr->contains(entt); });</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="l00235"></a><span class="lineno"> 235</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Func></div>
|
|
<div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="classentt_1_1basic__runtime__view.html#a79fe059a28f768f4dc82edf48438cce0"> 236</a></span>  <span class="keywordtype">void</span> <a class="code" href="classentt_1_1basic__runtime__view.html#a79fe059a28f768f4dc82edf48438cce0">each</a>(Func func)<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">for</span>(<span class="keyword">const</span> <span class="keyword">auto</span> <a class="code" href="namespaceentt.html#a0b54e231d069e8a231e14b223388808a">entity</a>: *<span class="keyword">this</span>) {</div>
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  func(<a class="code" href="namespaceentt.html#a0b54e231d069e8a231e14b223388808a">entity</a>);</div>
|
|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</div>
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  }</div>
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  </div>
|
|
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="keyword">private</span>:</div>
|
|
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  std::vector<const basic_common_type *> pools;</div>
|
|
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  std::vector<const basic_common_type *> filter;</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">// namespace entt</span></div>
|
|
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  </div>
|
|
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html">entt::basic_runtime_view</a></div><div class="ttdoc">Runtime view.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00137">runtime_view.hpp:137</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_a0af3c7cc57aadc3166b8e53627ba1039"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#a0af3c7cc57aadc3166b8e53627ba1039">entt::basic_runtime_view::iterator</a></div><div class="ttdeci">internal::runtime_view_iterator< basic_common_type > iterator</div><div class="ttdoc">Bidirectional iterator type.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00150">runtime_view.hpp:150</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_a3cb0b77768ac723208825f6e3c3d3291"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#a3cb0b77768ac723208825f6e3c3d3291">entt::basic_runtime_view::basic_runtime_view</a></div><div class="ttdeci">basic_runtime_view()</div><div class="ttdoc">Default constructor to use to create empty, invalid views.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00153">runtime_view.hpp:153</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_a44fc26564d30e281963feb2360d65f70"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#a44fc26564d30e281963feb2360d65f70">entt::basic_runtime_view::basic_runtime_view</a></div><div class="ttdeci">basic_runtime_view(std::vector< const basic_common_type * > cpools, std::vector< const basic_common_type * > epools)</div><div class="ttdoc">Constructs a runtime view from a set of storage classes.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00162">runtime_view.hpp:162</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_a5fc38f0e738d83d81a98b65b0e45d30b"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#a5fc38f0e738d83d81a98b65b0e45d30b">entt::basic_runtime_view::end</a></div><div class="ttdeci">iterator end() const</div><div class="ttdoc">Returns an iterator that is past the last entity that has the given components.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00206">runtime_view.hpp:206</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_a79fe059a28f768f4dc82edf48438cce0"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#a79fe059a28f768f4dc82edf48438cce0">entt::basic_runtime_view::each</a></div><div class="ttdeci">void each(Func func) const</div><div class="ttdoc">Iterates entities and applies the given function object to them.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00236">runtime_view.hpp:236</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_a7ede80f53e93473099819167d42bf2f1"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#a7ede80f53e93473099819167d42bf2f1">entt::basic_runtime_view::entity_type</a></div><div class="ttdeci">Entity entity_type</div><div class="ttdoc">Underlying entity identifier.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00146">runtime_view.hpp:146</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_aa1d8a9b29404f27c02ff496fb52318ec"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#aa1d8a9b29404f27c02ff496fb52318ec">entt::basic_runtime_view::begin</a></div><div class="ttdeci">iterator begin() const</div><div class="ttdoc">Returns an iterator to the first entity that has the given components.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00191">runtime_view.hpp:191</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_aabb4450ce3d686fe05bd92e5975d11fb"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#aabb4450ce3d686fe05bd92e5975d11fb">entt::basic_runtime_view::size_type</a></div><div class="ttdeci">std::size_t size_type</div><div class="ttdoc">Unsigned integer type.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00148">runtime_view.hpp:148</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_ace695506c87fd0299c49ce90e816074f"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#ace695506c87fd0299c49ce90e816074f">entt::basic_runtime_view::contains</a></div><div class="ttdeci">bool contains(const entity_type entt) const</div><div class="ttdoc">Checks if a view contains an entity.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00215">runtime_view.hpp:215</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__runtime__view_html_afc03b5d755f01f2417beadca306a30f7"><div class="ttname"><a href="classentt_1_1basic__runtime__view.html#afc03b5d755f01f2417beadca306a30f7">entt::basic_runtime_view::size_hint</a></div><div class="ttdeci">size_type size_hint() const</div><div class="ttdoc">Estimates the number of entities iterated by the view.</div><div class="ttdef"><b>Definition:</b> <a href="runtime__view_8hpp_source.html#l00177">runtime_view.hpp:177</a></div></div>
|
|
<div class="ttc" id="aclassentt_1_1basic__sparse__set_html"><div class="ttname"><a href="classentt_1_1basic__sparse__set.html">entt::basic_sparse_set</a></div><div class="ttdoc">Basic sparse set implementation.</div><div class="ttdef"><b>Definition:</b> <a href="sparse__set_8hpp_source.html#l00174">sparse_set.hpp:174</a></div></div>
|
|
<div class="ttc" id="anamespaceentt_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="dense__hash__map_8hpp_source.html#l00021">dense_hash_map.hpp:21</a></div></div>
|
|
<div class="ttc" id="anamespaceentt_html_a07b2e32d6df969a3d20a8f263265fe96"><div class="ttname"><a href="namespaceentt.html#a07b2e32d6df969a3d20a8f263265fe96">entt::operator==</a></div><div class="ttdeci">constexpr bool operator==(const basic_hashed_string< Char > &lhs, const basic_hashed_string< Char > &rhs)</div><div class="ttdoc">Compares two hashed strings.</div><div class="ttdef"><b>Definition:</b> <a href="hashed__string_8hpp_source.html#l00217">hashed_string.hpp:217</a></div></div>
|
|
<div class="ttc" id="anamespaceentt_html_a0b54e231d069e8a231e14b223388808a"><div class="ttname"><a href="namespaceentt.html#a0b54e231d069e8a231e14b223388808a">entt::entity</a></div><div class="ttdeci">entity</div><div class="ttdoc">Default entity identifier.</div><div class="ttdef"><b>Definition:</b> <a href="entity_2fwd_8hpp_source.html#l00047">fwd.hpp:47</a></div></div>
|
|
<div class="ttc" id="anamespaceentt_html_ae38ac5bc7b9097ec21eb1058db206cff"><div class="ttname"><a href="namespaceentt.html#ae38ac5bc7b9097ec21eb1058db206cff">entt::operator!=</a></div><div class="ttdeci">bool operator!=(const basic_any< Len, Align > &lhs, const basic_any< Len, Align > &rhs)</div><div class="ttdoc">Checks if two wrappers differ in their content.</div><div class="ttdef"><b>Definition:</b> <a href="any_8hpp_source.html#l00406">any.hpp:406</a></div></div>
|
|
</div><!-- fragment --></div><!-- contents -->
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.1
|
|
</small></address>
|
|
</body>
|
|
</html>
|