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entt/structentt_1_1basic__actor.html
Michele Caini 765271fe1b API reference v3.2.2
2019-12-19 15:16:07 +01:00

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<li class="navelem"><a class="el" href="namespaceentt.html">entt</a></li><li class="navelem"><a class="el" href="structentt_1_1basic__actor.html">basic_actor</a></li> </ul>
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<a href="#pub-types">Public Types</a> &#124;
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<div class="title">entt::basic_actor&lt; Entity &gt; Struct Template Reference</div> </div>
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<p>Dedicated to those who aren't confident with the entity-component-system architecture.
<a href="structentt_1_1basic__actor.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="actor_8hpp_source.html">actor.hpp</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a4577b087e2fe3e76dbd4516ae9064c6a"><td class="memItemLeft" align="right" valign="top"><a id="a4577b087e2fe3e76dbd4516ae9064c6a"></a>
using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a4577b087e2fe3e76dbd4516ae9064c6a">registry_type</a> = <a class="el" href="classentt_1_1basic__registry.html">basic_registry</a>&lt; Entity &gt;</td></tr>
<tr class="memdesc:a4577b087e2fe3e76dbd4516ae9064c6a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Type of registry used internally. <br /></td></tr>
<tr class="separator:a4577b087e2fe3e76dbd4516ae9064c6a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2c2e10f12014f5269be0b9ab055acfca"><td class="memItemLeft" align="right" valign="top"><a id="a2c2e10f12014f5269be0b9ab055acfca"></a>
using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a2c2e10f12014f5269be0b9ab055acfca">entity_type</a> = Entity</td></tr>
<tr class="memdesc:a2c2e10f12014f5269be0b9ab055acfca"><td class="mdescLeft">&#160;</td><td class="mdescRight">Underlying entity identifier. <br /></td></tr>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a32635ae3046ebca665adef6b3ef87ef3"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a32635ae3046ebca665adef6b3ef87ef3">basic_actor</a> (<a class="el" href="structentt_1_1basic__actor.html#a4577b087e2fe3e76dbd4516ae9064c6a">registry_type</a> &amp;ref)</td></tr>
<tr class="memdesc:a32635ae3046ebca665adef6b3ef87ef3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs an actor from a given registry. <a href="structentt_1_1basic__actor.html#a32635ae3046ebca665adef6b3ef87ef3">More...</a><br /></td></tr>
<tr class="separator:a32635ae3046ebca665adef6b3ef87ef3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3633aea0c287c0de909dc1d7aad80aef"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a3633aea0c287c0de909dc1d7aad80aef">basic_actor</a> (<a class="el" href="structentt_1_1basic__actor.html#a2c2e10f12014f5269be0b9ab055acfca">entity_type</a> <a class="el" href="structentt_1_1basic__actor.html#af92d62c39e122692addbfd6b75ea6922">entity</a>, <a class="el" href="structentt_1_1basic__actor.html#a4577b087e2fe3e76dbd4516ae9064c6a">registry_type</a> &amp;ref)</td></tr>
<tr class="memdesc:a3633aea0c287c0de909dc1d7aad80aef"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs an actor from a given entity. <a href="structentt_1_1basic__actor.html#a3633aea0c287c0de909dc1d7aad80aef">More...</a><br /></td></tr>
<tr class="separator:a3633aea0c287c0de909dc1d7aad80aef"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a46dc913885c448e059e9ca7cf3a21221"><td class="memItemLeft" align="right" valign="top"><a id="a46dc913885c448e059e9ca7cf3a21221"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a46dc913885c448e059e9ca7cf3a21221">~basic_actor</a> ()</td></tr>
<tr class="memdesc:a46dc913885c448e059e9ca7cf3a21221"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor. <br /></td></tr>
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<tr class="memitem:a8c86ac43873d5b42c1774ea6646513e0"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a8c86ac43873d5b42c1774ea6646513e0">basic_actor</a> (<a class="el" href="structentt_1_1basic__actor.html">basic_actor</a> &amp;&amp;other)</td></tr>
<tr class="memdesc:a8c86ac43873d5b42c1774ea6646513e0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Move constructor. <a href="structentt_1_1basic__actor.html#a8c86ac43873d5b42c1774ea6646513e0">More...</a><br /></td></tr>
<tr class="separator:a8c86ac43873d5b42c1774ea6646513e0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a729116e0ae65677a6ed9ed9d21c111c6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structentt_1_1basic__actor.html">basic_actor</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a729116e0ae65677a6ed9ed9d21c111c6">operator=</a> (<a class="el" href="structentt_1_1basic__actor.html">basic_actor</a> &amp;&amp;other)</td></tr>
<tr class="memdesc:a729116e0ae65677a6ed9ed9d21c111c6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Move assignment operator. <a href="structentt_1_1basic__actor.html#a729116e0ae65677a6ed9ed9d21c111c6">More...</a><br /></td></tr>
<tr class="separator:a729116e0ae65677a6ed9ed9d21c111c6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abf572e19a5d9625fbf80cc4f00cba032"><td class="memTemplParams" colspan="2">template&lt;typename Component , typename... Args&gt; </td></tr>
<tr class="memitem:abf572e19a5d9625fbf80cc4f00cba032"><td class="memTemplItemLeft" align="right" valign="top">decltype(auto)&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#abf572e19a5d9625fbf80cc4f00cba032">assign</a> (Args &amp;&amp;... args)</td></tr>
<tr class="memdesc:abf572e19a5d9625fbf80cc4f00cba032"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assigns the given component to an actor. <a href="structentt_1_1basic__actor.html#abf572e19a5d9625fbf80cc4f00cba032">More...</a><br /></td></tr>
<tr class="separator:abf572e19a5d9625fbf80cc4f00cba032"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab740844d18ada7ad15988f808617a1a1"><td class="memTemplParams" colspan="2">template&lt;typename Component &gt; </td></tr>
<tr class="memitem:ab740844d18ada7ad15988f808617a1a1"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#ab740844d18ada7ad15988f808617a1a1">remove</a> ()</td></tr>
<tr class="memdesc:ab740844d18ada7ad15988f808617a1a1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Removes the given component from an actor. <a href="structentt_1_1basic__actor.html#ab740844d18ada7ad15988f808617a1a1">More...</a><br /></td></tr>
<tr class="separator:ab740844d18ada7ad15988f808617a1a1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8e7a76ea53bc8a0cce33462def30b9ac"><td class="memTemplParams" colspan="2">template&lt;typename... Component&gt; </td></tr>
<tr class="memitem:a8e7a76ea53bc8a0cce33462def30b9ac"><td class="memTemplItemLeft" align="right" valign="top">bool&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a8e7a76ea53bc8a0cce33462def30b9ac">has</a> () const ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:a8e7a76ea53bc8a0cce33462def30b9ac"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks if an actor has the given components. <a href="structentt_1_1basic__actor.html#a8e7a76ea53bc8a0cce33462def30b9ac">More...</a><br /></td></tr>
<tr class="separator:a8e7a76ea53bc8a0cce33462def30b9ac"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a64d3d7ff9801b9efbb3cf08d93baca88"><td class="memTemplParams" colspan="2">template&lt;typename... Component&gt; </td></tr>
<tr class="memitem:a64d3d7ff9801b9efbb3cf08d93baca88"><td class="memTemplItemLeft" align="right" valign="top">decltype(auto)&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a64d3d7ff9801b9efbb3cf08d93baca88">get</a> () const ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:a64d3d7ff9801b9efbb3cf08d93baca88"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns references to the given components for an actor. <a href="structentt_1_1basic__actor.html#a64d3d7ff9801b9efbb3cf08d93baca88">More...</a><br /></td></tr>
<tr class="separator:a64d3d7ff9801b9efbb3cf08d93baca88"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a194f434fa3ed013a5266ebcbaa4761d8"><td class="memTemplParams" colspan="2">template&lt;typename... Component&gt; </td></tr>
<tr class="memitem:a194f434fa3ed013a5266ebcbaa4761d8"><td class="memTemplItemLeft" align="right" valign="top">decltype(auto)&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a194f434fa3ed013a5266ebcbaa4761d8">get</a> () ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:a194f434fa3ed013a5266ebcbaa4761d8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns references to the given components for an actor. <a href="structentt_1_1basic__actor.html#a194f434fa3ed013a5266ebcbaa4761d8">More...</a><br /></td></tr>
<tr class="separator:a194f434fa3ed013a5266ebcbaa4761d8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac37259d66c0a8f42b7e744567382c6c2"><td class="memTemplParams" colspan="2">template&lt;typename... Component&gt; </td></tr>
<tr class="memitem:ac37259d66c0a8f42b7e744567382c6c2"><td class="memTemplItemLeft" align="right" valign="top">auto&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#ac37259d66c0a8f42b7e744567382c6c2">try_get</a> () const ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:ac37259d66c0a8f42b7e744567382c6c2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns pointers to the given components for an actor. <a href="structentt_1_1basic__actor.html#ac37259d66c0a8f42b7e744567382c6c2">More...</a><br /></td></tr>
<tr class="separator:ac37259d66c0a8f42b7e744567382c6c2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0320585b864c700d980212f37654a8a1"><td class="memTemplParams" colspan="2">template&lt;typename... Component&gt; </td></tr>
<tr class="memitem:a0320585b864c700d980212f37654a8a1"><td class="memTemplItemLeft" align="right" valign="top">auto&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a0320585b864c700d980212f37654a8a1">try_get</a> () ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:a0320585b864c700d980212f37654a8a1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns pointers to the given components for an actor. <a href="structentt_1_1basic__actor.html#a0320585b864c700d980212f37654a8a1">More...</a><br /></td></tr>
<tr class="separator:a0320585b864c700d980212f37654a8a1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a079bddd72566b14843729a154a8f684e"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structentt_1_1basic__actor.html#a4577b087e2fe3e76dbd4516ae9064c6a">registry_type</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a079bddd72566b14843729a154a8f684e">backend</a> () const ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:a079bddd72566b14843729a154a8f684e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a reference to the underlying registry. <a href="structentt_1_1basic__actor.html#a079bddd72566b14843729a154a8f684e">More...</a><br /></td></tr>
<tr class="separator:a079bddd72566b14843729a154a8f684e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a827ed2e23e39e8b706f7acc511a46024"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structentt_1_1basic__actor.html#a4577b087e2fe3e76dbd4516ae9064c6a">registry_type</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#a827ed2e23e39e8b706f7acc511a46024">backend</a> () ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:a827ed2e23e39e8b706f7acc511a46024"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a reference to the underlying registry. <a href="structentt_1_1basic__actor.html#a827ed2e23e39e8b706f7acc511a46024">More...</a><br /></td></tr>
<tr class="separator:a827ed2e23e39e8b706f7acc511a46024"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af92d62c39e122692addbfd6b75ea6922"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structentt_1_1basic__actor.html#a2c2e10f12014f5269be0b9ab055acfca">entity_type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#af92d62c39e122692addbfd6b75ea6922">entity</a> () const ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:af92d62c39e122692addbfd6b75ea6922"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the entity associated with an actor. <a href="structentt_1_1basic__actor.html#af92d62c39e122692addbfd6b75ea6922">More...</a><br /></td></tr>
<tr class="separator:af92d62c39e122692addbfd6b75ea6922"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac53927bb871e3b54a74ebc8e90fd9ade"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structentt_1_1basic__actor.html#ac53927bb871e3b54a74ebc8e90fd9ade">operator bool</a> () const ENTT_NOEXCEPT</td></tr>
<tr class="memdesc:ac53927bb871e3b54a74ebc8e90fd9ade"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks if an actor refers to a valid entity or not. <a href="structentt_1_1basic__actor.html#ac53927bb871e3b54a74ebc8e90fd9ade">More...</a><br /></td></tr>
<tr class="separator:ac53927bb871e3b54a74ebc8e90fd9ade"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;typename Entity&gt;<br />
struct entt::basic_actor&lt; Entity &gt;</h3>
<p>Dedicated to those who aren't confident with the entity-component-system architecture. </p>
<p>Tiny wrapper around a registry, for all those users that aren't confident with entity-component-system architecture and prefer to iterate objects directly.</p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Entity</td><td>A valid entity type (see <a class="el" href="structentt_1_1entt__traits.html" title="Entity traits.">entt_traits</a> for more details). </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00028">28</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="a32635ae3046ebca665adef6b3ef87ef3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a32635ae3046ebca665adef6b3ef87ef3">&#9670;&nbsp;</a></span>basic_actor() <span class="overload">[1/3]</span></h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename Entity &gt; </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structentt_1_1basic__actor.html">entt::basic_actor</a>&lt; Entity &gt;::<a class="el" href="structentt_1_1basic__actor.html">basic_actor</a> </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structentt_1_1basic__actor.html#a4577b087e2fe3e76dbd4516ae9064c6a">registry_type</a> &amp;&#160;</td>
<td class="paramname"><em>ref</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">explicit</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Constructs an actor from a given registry. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ref</td><td>An instance of the registry class. </td></tr>
</table>
</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00042">42</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
</div>
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<td>(</td>
<td class="paramtype"><a class="el" href="structentt_1_1basic__actor.html#a2c2e10f12014f5269be0b9ab055acfca">entity_type</a>&#160;</td>
<td class="paramname"><em>entity</em>, </td>
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<td class="paramtype"><a class="el" href="structentt_1_1basic__actor.html#a4577b087e2fe3e76dbd4516ae9064c6a">registry_type</a> &amp;&#160;</td>
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<p>Constructs an actor from a given entity. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">entity</td><td>A valid entity identifier. </td></tr>
<tr><td class="paramname">ref</td><td>An instance of the registry class. </td></tr>
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<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00051">51</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="structentt_1_1basic__actor.html">basic_actor</a>&lt; Entity &gt; &amp;&amp;&#160;</td>
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<p>Move constructor. </p>
<p>After actor move construction, instances that have been moved from are placed in a valid but unspecified state. It's highly discouraged to continue using them.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">other</td><td>The instance to move from. </td></tr>
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</dd>
</dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00073">73</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#abf572e19a5d9625fbf80cc4f00cba032">&#9670;&nbsp;</a></span>assign()</h2>
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<p>Assigns the given component to an actor. </p>
<p>A new instance of the given component is created and initialized with the arguments provided (the component must have a proper constructor or be of aggregate type). Then the component is assigned to the actor.<br />
In case the actor already has a component of the given type, it's replaced with the new one.</p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Component</td><td>Type of the component to create. </td></tr>
<tr><td class="paramname">Args</td><td>Types of arguments to use to construct the component. </td></tr>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">args</td><td>Parameters to use to initialize the component. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>A reference to the newly created component. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00114">114</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a079bddd72566b14843729a154a8f684e">&#9670;&nbsp;</a></span>backend() <span class="overload">[1/2]</span></h2>
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<p>Returns a reference to the underlying registry. </p>
<dl class="section return"><dt>Returns</dt><dd>A reference to the underlying registry. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00173">173</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<p>Returns a reference to the underlying registry. </p>
<dl class="section return"><dt>Returns</dt><dd>A reference to the underlying registry. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00178">178</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af92d62c39e122692addbfd6b75ea6922">&#9670;&nbsp;</a></span>entity()</h2>
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<p>Returns the entity associated with an actor. </p>
<dl class="section return"><dt>Returns</dt><dd>The entity associated with the actor. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00186">186</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<p>Returns references to the given components for an actor. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Component</td><td>Types of components to get. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>References to the components owned by the actor. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00143">143</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<p>Returns references to the given components for an actor. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
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<tr><td class="paramname">Component</td><td>Types of components to get. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>References to the components owned by the actor. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00149">149</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8e7a76ea53bc8a0cce33462def30b9ac">&#9670;&nbsp;</a></span>has()</h2>
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<p>Checks if an actor has the given components. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
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<tr><td class="paramname">Component</td><td>Components for which to perform the check. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>True if the actor has all the components, false otherwise. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00133">133</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac53927bb871e3b54a74ebc8e90fd9ade">&#9670;&nbsp;</a></span>operator bool()</h2>
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<p>Checks if an actor refers to a valid entity or not. </p>
<dl class="section return"><dt>Returns</dt><dd>True if the actor refers to a valid entity, false otherwise. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00194">194</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a729116e0ae65677a6ed9ed9d21c111c6">&#9670;&nbsp;</a></span>operator=()</h2>
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<p>Move assignment operator. </p>
<p>After actor move assignment, instances that have been moved from are placed in a valid but unspecified state. It's highly discouraged to continue using them.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">other</td><td>The instance to move from. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>This actor. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00089">89</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab740844d18ada7ad15988f808617a1a1">&#9670;&nbsp;</a></span>remove()</h2>
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<p>Removes the given component from an actor. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
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<tr><td class="paramname">Component</td><td>Type of the component to remove. </td></tr>
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</dd>
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<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00123">123</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac37259d66c0a8f42b7e744567382c6c2">&#9670;&nbsp;</a></span>try_get() <span class="overload">[1/2]</span></h2>
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<p>Returns pointers to the given components for an actor. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Component</td><td>Types of components to get. </td></tr>
</table>
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<dl class="section return"><dt>Returns</dt><dd>Pointers to the components owned by the actor. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00159">159</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<p>Returns pointers to the given components for an actor. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">Component</td><td>Types of components to get. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Pointers to the components owned by the actor. </dd></dl>
<p class="definition">Definition at line <a class="el" href="actor_8hpp_source.html#l00165">165</a> of file <a class="el" href="actor_8hpp_source.html">actor.hpp</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>src/entt/entity/<a class="el" href="actor_8hpp_source.html">actor.hpp</a></li>
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