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			215 lines
		
	
	
		
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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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| <li class="navelem"><b>sf</b></li><li class="navelem"><a class="el" href="classsf_1_1GlResource.html">GlResource</a></li>  </ul>
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| <a href="classsf_1_1GlResource-members.html">List of all members</a>  </div>
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|   <div class="headertitle">
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| <div class="title">sf::GlResource Class Reference<div class="ingroups"><a class="el" href="group__window.html">Window module</a></div></div>  </div>
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| </div><!--header-->
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| <div class="contents">
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| 
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| <p>Base class for classes that require an OpenGL context.  
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|  <a href="classsf_1_1GlResource.html#details">More...</a></p>
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| 
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| <p><code>#include <<a class="el" href="GlResource_8hpp_source.html">GlResource.hpp</a>></code></p>
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| <div class="dynheader">
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| Inheritance diagram for sf::GlResource:</div>
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| <div class="dyncontent">
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|  <div class="center">
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|   <img src="classsf_1_1GlResource.png" usemap="#sf::GlResource_map" alt=""/>
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|   <map id="sf::GlResource_map" name="sf::GlResource_map">
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| <area href="classsf_1_1Context.html" title="Class holding a valid drawing context. " alt="sf::Context" shape="rect" coords="0,56,113,80"/>
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| <area href="classsf_1_1Shader.html" title="Shader class (vertex, geometry and fragment) " alt="sf::Shader" shape="rect" coords="123,56,236,80"/>
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| <area href="classsf_1_1Texture.html" title="Image living on the graphics card that can be used for drawing. " alt="sf::Texture" shape="rect" coords="246,56,359,80"/>
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| <area href="classsf_1_1VertexBuffer.html" title="Vertex buffer storage for one or more 2D primitives. " alt="sf::VertexBuffer" shape="rect" coords="369,56,482,80"/>
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| <area href="classsf_1_1Window.html" title="Window that serves as a target for OpenGL rendering. " alt="sf::Window" shape="rect" coords="492,56,605,80"/>
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| <area href="classsf_1_1RenderWindow.html" title="Window that can serve as a target for 2D drawing. " alt="sf::RenderWindow" shape="rect" coords="492,112,605,136"/>
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| </map>
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|  </div></div>
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| <table class="memberdecls">
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| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
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| Classes</h2></td></tr>
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| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classsf_1_1GlResource_1_1TransientContextLock.html">TransientContextLock</a></td></tr>
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| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">RAII helper class to temporarily lock an available context for use.  <a href="classsf_1_1GlResource_1_1TransientContextLock.html#details">More...</a><br /></td></tr>
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| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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| </table><table class="memberdecls">
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| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
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| Protected Member Functions</h2></td></tr>
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| <tr class="memitem:ad8fb7a0674f0f77e530dacc2a3b0dc6a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsf_1_1GlResource.html#ad8fb7a0674f0f77e530dacc2a3b0dc6a">GlResource</a> ()</td></tr>
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| <tr class="memdesc:ad8fb7a0674f0f77e530dacc2a3b0dc6a"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor.  <a href="#ad8fb7a0674f0f77e530dacc2a3b0dc6a">More...</a><br /></td></tr>
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| <tr class="separator:ad8fb7a0674f0f77e530dacc2a3b0dc6a"><td class="memSeparator" colspan="2"> </td></tr>
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| <tr class="memitem:ab99035b67052331d1e8cf67abd93de98"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsf_1_1GlResource.html#ab99035b67052331d1e8cf67abd93de98">~GlResource</a> ()</td></tr>
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| <tr class="memdesc:ab99035b67052331d1e8cf67abd93de98"><td class="mdescLeft"> </td><td class="mdescRight">Destructor.  <a href="#ab99035b67052331d1e8cf67abd93de98">More...</a><br /></td></tr>
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| <tr class="separator:ab99035b67052331d1e8cf67abd93de98"><td class="memSeparator" colspan="2"> </td></tr>
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| </table><table class="memberdecls">
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| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-static-methods"></a>
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| Static Protected Member Functions</h2></td></tr>
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| <tr class="memitem:ab171bdaf5eb36789da14b30a846db471"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classsf_1_1GlResource.html#ab171bdaf5eb36789da14b30a846db471">registerContextDestroyCallback</a> (ContextDestroyCallback callback, void *arg)</td></tr>
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| <tr class="memdesc:ab171bdaf5eb36789da14b30a846db471"><td class="mdescLeft"> </td><td class="mdescRight">Register a function to be called when a context is destroyed.  <a href="#ab171bdaf5eb36789da14b30a846db471">More...</a><br /></td></tr>
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| <tr class="separator:ab171bdaf5eb36789da14b30a846db471"><td class="memSeparator" colspan="2"> </td></tr>
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| </table>
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| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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| <div class="textblock"><p>Base class for classes that require an OpenGL context. </p>
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| <p>This class is for internal use only, it must be the base of every class that requires a valid OpenGL context in order to work.</p>
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| 
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| <p class="definition">Definition at line <a class="el" href="GlResource_8hpp_source.html#l00046">46</a> of file <a class="el" href="GlResource_8hpp_source.html">GlResource.hpp</a>.</p>
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| </div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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| <a id="ad8fb7a0674f0f77e530dacc2a3b0dc6a"></a>
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| <h2 class="memtitle"><span class="permalink"><a href="#ad8fb7a0674f0f77e530dacc2a3b0dc6a">◆ </a></span>GlResource()</h2>
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| 
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| <div class="memitem">
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| <div class="memproto">
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| <table class="mlabels">
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|   <tr>
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|   <td class="mlabels-left">
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|       <table class="memname">
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|         <tr>
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|           <td class="memname">sf::GlResource::GlResource </td>
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|           <td>(</td>
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|           <td class="paramname"></td><td>)</td>
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|           <td></td>
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|         </tr>
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|       </table>
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|   </td>
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|   <td class="mlabels-right">
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| <span class="mlabels"><span class="mlabel">protected</span></span>  </td>
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|   </tr>
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| </table>
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| </div><div class="memdoc">
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| 
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| <p>Default constructor. </p>
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| 
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| </div>
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| </div>
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| <a id="ab99035b67052331d1e8cf67abd93de98"></a>
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| <h2 class="memtitle"><span class="permalink"><a href="#ab99035b67052331d1e8cf67abd93de98">◆ </a></span>~GlResource()</h2>
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| 
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| <div class="memitem">
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| <div class="memproto">
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| <table class="mlabels">
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|   <tr>
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|   <td class="mlabels-left">
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|       <table class="memname">
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|         <tr>
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|           <td class="memname">sf::GlResource::~GlResource </td>
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|           <td>(</td>
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|           <td class="paramname"></td><td>)</td>
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|           <td></td>
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|         </tr>
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|       </table>
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|   </td>
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|   <td class="mlabels-right">
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| <span class="mlabels"><span class="mlabel">protected</span></span>  </td>
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|   </tr>
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| </table>
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| </div><div class="memdoc">
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| 
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| <p>Destructor. </p>
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| 
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| </div>
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| </div>
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| <h2 class="groupheader">Member Function Documentation</h2>
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| <a id="ab171bdaf5eb36789da14b30a846db471"></a>
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| <h2 class="memtitle"><span class="permalink"><a href="#ab171bdaf5eb36789da14b30a846db471">◆ </a></span>registerContextDestroyCallback()</h2>
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| 
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| <div class="memitem">
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| <div class="memproto">
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| <table class="mlabels">
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|   <tr>
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|       <table class="memname">
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|           <td class="memname">static void sf::GlResource::registerContextDestroyCallback </td>
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|           <td>(</td>
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|           <td class="paramtype">ContextDestroyCallback </td>
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|           <td class="paramname"><em>callback</em>, </td>
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|         </tr>
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|         <tr>
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|           <td class="paramkey"></td>
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|           <td></td>
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|           <td class="paramtype">void * </td>
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|           <td class="paramname"><em>arg</em> </td>
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|         </tr>
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|         <tr>
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|           <td></td>
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|           <td>)</td>
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|           <td></td><td></td>
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|         </tr>
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|       </table>
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|   </td>
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|   <td class="mlabels-right">
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| <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">protected</span></span>  </td>
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|   </tr>
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| </table>
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| </div><div class="memdoc">
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| 
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| <p>Register a function to be called when a context is destroyed. </p>
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| <p>This is used for internal purposes in order to properly clean up OpenGL resources that cannot be shared between contexts.</p>
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| <dl class="params"><dt>Parameters</dt><dd>
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|   <table class="params">
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|     <tr><td class="paramname">callback</td><td>Function to be called when a context is destroyed </td></tr>
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|     <tr><td class="paramname">arg</td><td>Argument to pass when calling the function </td></tr>
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|   </table>
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|   </dd>
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| </dl>
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| 
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| </div>
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| </div>
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| <hr/>The documentation for this class was generated from the following file:<ul>
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| <li><a class="el" href="GlResource_8hpp_source.html">GlResource.hpp</a></li>
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| </ul>
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| </div><!-- contents -->
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|                 SFML is licensed under the terms and conditions of the <a href="https://www.sfml-dev.org/license.php">zlib/png license</a>.<br>
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|                 Copyright © Laurent Gomila  :: 
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