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<li class="navelem"><a class="el" href="namespacedl.html">dl</a></li><li class="navelem"><a class="el" href="classdl_1_1_particle_system.html">ParticleSystem</a></li> </ul>
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<a href="#pub-methods">Public 成员函数</a> &#124;
<a href="classdl_1_1_particle_system-members.html">所有成员列表</a> </div>
<div class="headertitle"><div class="title">dl::ParticleSystem类 参考</div></div>
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<p>2d粒子系统
<a href="#details">更多...</a></p>
<p><code>#include &lt;<a class="el" href="dl__particle_8h_source.html">dl_particle.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public 成员函数</h2></td></tr>
<tr class="memitem:a8f58c526acbd5c9a1fabf807a70540ee" id="r_a8f58c526acbd5c9a1fabf807a70540ee"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classdl_1_1_particle.html">Particle</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a8f58c526acbd5c9a1fabf807a70540ee">Create</a> (std::string_view name)</td></tr>
<tr class="memdesc:a8f58c526acbd5c9a1fabf807a70540ee"><td class="mdescLeft">&#160;</td><td class="mdescRight">创建粒子实体 @parma[in] name 资源名 <br /></td></tr>
<tr class="separator:a8f58c526acbd5c9a1fabf807a70540ee"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3c5c8ee87c799d06e2fb9556f35764d5" id="r_a3c5c8ee87c799d06e2fb9556f35764d5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a3c5c8ee87c799d06e2fb9556f35764d5">Delete</a> (<a class="el" href="classdl_1_1_particle.html">Particle</a> *par, bool wait=true)</td></tr>
<tr class="memdesc:a3c5c8ee87c799d06e2fb9556f35764d5"><td class="mdescLeft">&#160;</td><td class="mdescRight">删除粒子实体 @parma[in] par 实例 @parma[in] wait 是否等待播放完成后,再删除(如果是无限循环的粒子,则立即删除) <br /></td></tr>
<tr class="separator:a3c5c8ee87c799d06e2fb9556f35764d5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad076f7799cb41d180db3aa24d35e0ef5" id="r_ad076f7799cb41d180db3aa24d35e0ef5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ad076f7799cb41d180db3aa24d35e0ef5">Load</a> (std::string_view path_name, std::string_view res_name)</td></tr>
<tr class="memdesc:ad076f7799cb41d180db3aa24d35e0ef5"><td class="mdescLeft">&#160;</td><td class="mdescRight">加载粒子配置 @parma[in] path_name 路径 @parma[in] res_name 资源名 <br /></td></tr>
<tr class="separator:ad076f7799cb41d180db3aa24d35e0ef5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0ac27b4d7855aa2f744b0e560aa135a9" id="r_a0ac27b4d7855aa2f744b0e560aa135a9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a0ac27b4d7855aa2f744b0e560aa135a9">LoadPath</a> (std::string_view path)</td></tr>
<tr class="memdesc:a0ac27b4d7855aa2f744b0e560aa135a9"><td class="mdescLeft">&#160;</td><td class="mdescRight">加载粒子配置 @parma[in] path 文件夹 <br /></td></tr>
<tr class="separator:a0ac27b4d7855aa2f744b0e560aa135a9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a63e88c8578bddcaa782961779c0bf01e" id="r_a63e88c8578bddcaa782961779c0bf01e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a63e88c8578bddcaa782961779c0bf01e">SetReadOverwirte</a> (bool overwrite)</td></tr>
<tr class="memdesc:a63e88c8578bddcaa782961779c0bf01e"><td class="mdescLeft">&#160;</td><td class="mdescRight">设置是否读取后覆盖原配置 <br /></td></tr>
<tr class="separator:a63e88c8578bddcaa782961779c0bf01e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5a8aa489600f77e5dd1adf9228233b14" id="r_a5a8aa489600f77e5dd1adf9228233b14"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a5a8aa489600f77e5dd1adf9228233b14">Clear</a> ()</td></tr>
<tr class="memdesc:a5a8aa489600f77e5dd1adf9228233b14"><td class="mdescLeft">&#160;</td><td class="mdescRight">立即清除当前播放的粒子 <br /></td></tr>
<tr class="separator:a5a8aa489600f77e5dd1adf9228233b14"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad62558f875ea6fdaaff6e03bf50ee070" id="r_ad62558f875ea6fdaaff6e03bf50ee070"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ad62558f875ea6fdaaff6e03bf50ee070">ParticleSystem</a> ()</td></tr>
<tr class="separator:ad62558f875ea6fdaaff6e03bf50ee070"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a80bd0d104e483ae561eb74e9c5f0fef8" id="r_a80bd0d104e483ae561eb74e9c5f0fef8"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a80bd0d104e483ae561eb74e9c5f0fef8">~ParticleSystem</a> ()</td></tr>
<tr class="separator:a80bd0d104e483ae561eb74e9c5f0fef8"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><p>2d粒子系统 </p>
<p class="definition">在文件 <a class="el" href="dl__particle_8h_source.html">dl_particle.h</a><a class="el" href="dl__particle_8h_source.html#l00128">128</a> 行定义.</p>
</div><h2 class="groupheader">构造及析构函数说明</h2>
<a id="ad62558f875ea6fdaaff6e03bf50ee070" name="ad62558f875ea6fdaaff6e03bf50ee070"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad62558f875ea6fdaaff6e03bf50ee070">&#9670;&#160;</a></span>ParticleSystem()</h2>
<div class="memitem">
<div class="memproto">
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<table class="memname">
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<td class="memname">dl::ParticleSystem::ParticleSystem </td>
<td>(</td>
<td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel inline">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">在文件 <a class="el" href="dl__particle_8h_source.html">dl_particle.h</a><a class="el" href="dl__particle_8h_source.html#l00172">172</a> 行定义.</p>
</div>
</div>
<a id="a80bd0d104e483ae561eb74e9c5f0fef8" name="a80bd0d104e483ae561eb74e9c5f0fef8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a80bd0d104e483ae561eb74e9c5f0fef8">&#9670;&#160;</a></span>~ParticleSystem()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">dl::ParticleSystem::~ParticleSystem </td>
<td>(</td>
<td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">成员函数说明</h2>
<a id="a5a8aa489600f77e5dd1adf9228233b14" name="a5a8aa489600f77e5dd1adf9228233b14"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5a8aa489600f77e5dd1adf9228233b14">&#9670;&#160;</a></span>Clear()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void dl::ParticleSystem::Clear </td>
<td>(</td>
<td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>立即清除当前播放的粒子 </p>
</div>
</div>
<a id="a8f58c526acbd5c9a1fabf807a70540ee" name="a8f58c526acbd5c9a1fabf807a70540ee"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8f58c526acbd5c9a1fabf807a70540ee">&#9670;&#160;</a></span>Create()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classdl_1_1_particle.html">Particle</a> * dl::ParticleSystem::Create </td>
<td>(</td>
<td class="paramtype">std::string_view</td> <td class="paramname"><span class="paramname"><em>name</em></span></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>创建粒子实体 @parma[in] name 资源名 </p>
<dl class="retval"><dt>返回值</dt><dd>
<table class="retval">
<tr><td class="paramname">失败返回默认粒子</td><td></td></tr>
</table>
</dd>
</dl>
<dl class="section note"><dt>注解</dt><dd>必须通过 Delete回收,可以立即回收 </dd></dl>
</div>
</div>
<a id="a3c5c8ee87c799d06e2fb9556f35764d5" name="a3c5c8ee87c799d06e2fb9556f35764d5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3c5c8ee87c799d06e2fb9556f35764d5">&#9670;&#160;</a></span>Delete()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void dl::ParticleSystem::Delete </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classdl_1_1_particle.html">Particle</a> *</td> <td class="paramname"><span class="paramname"><em>par</em></span>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool</td> <td class="paramname"><span class="paramname"><em>wait</em></span><span class="paramdefsep"> = </span><span class="paramdefval">true</span>&#160;)</td>
</tr>
</table>
</div><div class="memdoc">
<p>删除粒子实体 @parma[in] par 实例 @parma[in] wait 是否等待播放完成后,再删除(如果是无限循环的粒子,则立即删除) </p>
<dl class="section note"><dt>注解</dt><dd>调用后由系统接管 生命周期并绘制 </dd></dl>
</div>
</div>
<a id="ad076f7799cb41d180db3aa24d35e0ef5" name="ad076f7799cb41d180db3aa24d35e0ef5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad076f7799cb41d180db3aa24d35e0ef5">&#9670;&#160;</a></span>Load()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void dl::ParticleSystem::Load </td>
<td>(</td>
<td class="paramtype">std::string_view</td> <td class="paramname"><span class="paramname"><em>path_name</em></span>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">std::string_view</td> <td class="paramname"><span class="paramname"><em>res_name</em></span>&#160;)</td>
</tr>
</table>
</div><div class="memdoc">
<p>加载粒子配置 @parma[in] path_name 路径 @parma[in] res_name 资源名 </p>
<dl class="section note"><dt>注解</dt><dd>推荐使用LoadPath 批量加载,自动生成资源名字 </dd></dl>
</div>
</div>
<a id="a0ac27b4d7855aa2f744b0e560aa135a9" name="a0ac27b4d7855aa2f744b0e560aa135a9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0ac27b4d7855aa2f744b0e560aa135a9">&#9670;&#160;</a></span>LoadPath()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void dl::ParticleSystem::LoadPath </td>
<td>(</td>
<td class="paramtype">std::string_view</td> <td class="paramname"><span class="paramname"><em>path</em></span></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>加载粒子配置 @parma[in] path 文件夹 </p>
</div>
</div>
<a id="a63e88c8578bddcaa782961779c0bf01e" name="a63e88c8578bddcaa782961779c0bf01e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a63e88c8578bddcaa782961779c0bf01e">&#9670;&#160;</a></span>SetReadOverwirte()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void dl::ParticleSystem::SetReadOverwirte </td>
<td>(</td>
<td class="paramtype">bool</td> <td class="paramname"><span class="paramname"><em>overwrite</em></span></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel inline">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>设置是否读取后覆盖原配置 </p>
<dl class="section note"><dt>注解</dt><dd>开启后可以使配置更新到最新,并保留旧配置项,删除无用配置项 </dd></dl>
<p class="definition">在文件 <a class="el" href="dl__particle_8h_source.html">dl_particle.h</a><a class="el" href="dl__particle_8h_source.html#l00162">162</a> 行定义.</p>
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<li>D:/dl/dl/render/<a class="el" href="dl__particle_8h_source.html">dl_particle.h</a></li>
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