mirror of
https://github.com/TangentFoxy/Pop.Box.git
synced 2024-12-15 12:44:20 +00:00
499 lines
14 KiB
HTML
499 lines
14 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
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<head>
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<title>Documentation</title>
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<link rel="stylesheet" href="../ldoc.css" type="text/css" />
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</head>
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<body>
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<div id="container">
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<div id="product">
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<div id="product_logo"></div>
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<div id="product_name"><big><b></b></big></div>
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<div id="product_description"></div>
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</div> <!-- id="product" -->
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<div id="main">
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<!-- Menu -->
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<div id="navigation">
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<br/>
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<h1>Pop.Box()</h1>
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<ul>
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<li><a href="../index.html">Index</a></li>
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</ul>
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<h2>Contents</h2>
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<ul>
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<li><a href="#Functions">Functions</a></li>
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<li><a href="#Tables">Tables</a></li>
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<li><a href="#Fields">Fields</a></li>
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</ul>
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<h2>Modules</h2>
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<ul class="$(kind=='Topics' and '' or 'nowrap'">
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<li><a href="../modules/pop.html">pop</a></li>
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<li><a href="../modules/main.html">main</a></li>
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<li><a href="../modules/util.html">util</a></li>
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<li><strong>Element</strong></li>
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</ul>
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<h2>Classes</h2>
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<ul class="$(kind=='Topics' and '' or 'nowrap'">
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<li><a href="../classes/element.html">element</a></li>
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<li><a href="../classes/window.html">window</a></li>
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</ul>
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</div>
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<div id="content">
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<h1>Module <code>Element</code></h1>
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<p>This is a description of what is expected in an element class.</p>
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<p> <strong>IMPORTANT</strong>: Your class should inherit from <em>the</em> element class. This
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means that any methods defined on that class need to be compatible with or
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overridden by your class!</p>
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<p> <strong>Note</strong>: The event handling functions only know about children of
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<code>pop.screen</code> or children of an element <em>you</em> have called Pop.Box's event
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handlers on.</p>
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<h2><a href="#Functions">Functions</a></h2>
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<table class="function_list">
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<tr>
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<td class="name" nowrap><a href="#load">load (pop)</a></td>
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<td class="summary"><strong>Optional</strong>: Called during <code>pop.load()</code> with a reference to Pop.Box.</td>
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</tr>
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<tr>
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<td class="name" nowrap><a href="#wrap">wrap (pop)</a></td>
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<td class="summary"><strong>Optional</strong>: Called during <code>pop.load()</code> to allow a custom wrapper function
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to be created for your element class.</td>
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</tr>
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<tr>
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<td class="name" nowrap><a href="#update">update (dt)</a></td>
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<td class="summary"><strong>Optional</strong>: Called from <code>pop.update()</code> if <code>data.update</code>.</td>
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</tr>
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<tr>
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<td class="name" nowrap><a href="#draw">draw ()</a></td>
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<td class="summary"><strong>Optional</strong>: Called from <code>pop.draw()</code> if <code>data.draw</code>.</td>
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</tr>
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<tr>
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<td class="name" nowrap><a href="#mousemoved">mousemoved (x, y, dx, dy)</a></td>
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<td class="summary"><strong>Optional</strong>: Called from <code>pop.mousemoved()</code> if in LOVE >= 0.10.0 and your
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element is focused.</td>
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</tr>
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<tr>
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<td class="name" nowrap><a href="#mousepressed">mousepressed (x, y, button)</a></td>
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<td class="summary"><strong>Optional</strong>: Called from <code>pop.mousepressed()</code> if a mouse button was pressed
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over your element.</td>
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</tr>
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<tr>
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<td class="name" nowrap><a href="#clicked">clicked (x, y, button)</a></td>
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<td class="summary"><strong>Optional</strong>: Called from <code>pop.mousereleased()</code> if a mouse button was
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pressed and then released over your element.</td>
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</tr>
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<tr>
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<td class="name" nowrap><a href="#mousereleased">mousereleased (x, y, button)</a></td>
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<td class="summary"><strong>Optional</strong>: Called from <code>pop.mousereleased()</code> if a mouse button was
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released over your element.</td>
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</tr>
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</table>
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<h2><a href="#Tables">Tables</a></h2>
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<table class="function_list">
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<tr>
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<td class="name" nowrap><a href="#data">data</a></td>
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<td class="summary">Every object has a data field with pre-defined values.</td>
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</tr>
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</table>
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<h2><a href="#Fields">Fields</a></h2>
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<table class="function_list">
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<tr>
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<td class="name" nowrap><a href="#parent">parent</a></td>
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<td class="summary">The parent element of this element.</td>
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</tr>
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<tr>
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<td class="name" nowrap><a href="#child">child</a></td>
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<td class="summary">The child element(s) of this element.</td>
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</tr>
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</table>
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<br/>
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<br/>
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<h2 class="section-header "><a name="Functions"></a>Functions</h2>
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<dl class="function">
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<dt>
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<a name = "load"></a>
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<strong>load (pop)</strong>
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</dt>
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<dd>
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<strong>Optional</strong>: Called during <code>pop.load()</code> with a reference to Pop.Box.
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<h3>Parameters:</h3>
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<ul>
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<li><span class="parameter">pop</span>
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<span class="types"><a class="type" href="http://www.lua.org/manual/5.1/manual.html#pdf-module">module</a></span>
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The Pop.Box module.
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</li>
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</ul>
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</dd>
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<dt>
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<a name = "wrap"></a>
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<strong>wrap (pop)</strong>
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</dt>
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<dd>
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<strong>Optional</strong>: Called during <code>pop.load()</code> to allow a custom wrapper function
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to be created for your element class.
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<h3>Parameters:</h3>
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<ul>
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<li><span class="parameter">pop</span>
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<span class="types"><a class="type" href="http://www.lua.org/manual/5.1/manual.html#pdf-module">module</a></span>
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The Pop.Box module.
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</li>
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</ul>
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<h3>Returns:</h3>
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<ol>
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<span class="types"><span class="type">function</span></span>
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wrapper A function to be called to create an element of
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this class instead of using <code>pop.create()</code>.
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</ol>
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</dd>
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<dt>
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<a name = "update"></a>
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<strong>update (dt)</strong>
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</dt>
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<dd>
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<strong>Optional</strong>: Called from <code>pop.update()</code> if <code>data.update</code>. Use it for any
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time-based updates your element may need.
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<h3>Parameters:</h3>
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<ul>
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<li><span class="parameter">dt</span>
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<span class="types"><span class="type">number</span></span>
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The amount of time elapsed since <a href="../modules/Element.html#update">update</a> was last called.
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</li>
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</ul>
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</dd>
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<dt>
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<a name = "draw"></a>
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<strong>draw ()</strong>
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</dt>
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<dd>
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<strong>Optional</strong>: Called from <code>pop.draw()</code> if <code>data.draw</code>. Use it to draw your
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element.
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</dd>
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<dt>
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<a name = "mousemoved"></a>
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<strong>mousemoved (x, y, dx, dy)</strong>
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</dt>
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<dd>
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<strong>Optional</strong>: Called from <code>pop.mousemoved()</code> if in LOVE >= 0.10.0 and your
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element is focused.
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<h3>Parameters:</h3>
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<ul>
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<li><span class="parameter">x</span>
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<span class="types"><span class="type">integer</span></span>
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The x coordinate of the mouse relative to the element.
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</li>
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<li><span class="parameter">y</span>
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<span class="types"><span class="type">integer</span></span>
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The y coordinate of the mouse relative to the element.
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</li>
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<li><span class="parameter">dx</span>
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<span class="types"><span class="type">number</span></span>
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The distance on the x axis the mouse was moved.
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</li>
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<li><span class="parameter">dy</span>
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<span class="types"><span class="type">number</span></span>
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The distance on the y axis the mouse was moved.
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</li>
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</ul>
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<h3>Returns:</h3>
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<ol>
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<span class="types"><span class="type">boolean</span></span>
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Was the event handled?
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</ol>
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</dd>
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<dt>
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<a name = "mousepressed"></a>
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<strong>mousepressed (x, y, button)</strong>
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</dt>
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<dd>
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<strong>Optional</strong>: Called from <code>pop.mousepressed()</code> if a mouse button was pressed
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over your element. </p>
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<p> <strong>Note</strong>: Your element must be visible (<code>data.draw</code> is true) for this method
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to be called.
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<h3>Parameters:</h3>
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<ul>
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<li><span class="parameter">x</span>
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<span class="types"><span class="type">integer</span></span>
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The x coordinate of the mouse press relative to the
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element.
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</li>
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<li><span class="parameter">y</span>
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<span class="types"><span class="type">integer</span></span>
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The y coordinate of the mouse press relative to the
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element.
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</li>
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<li><span class="parameter">button</span>
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<span class="types"><a class="type" href="http://www.lua.org/manual/5.1/manual.html#5.4">string</a> or <span class="type">integer</span></span>
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The mouse button pressed. (Type varies by
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LÖVE version.)
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</li>
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</ul>
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<h3>Returns:</h3>
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<ol>
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<span class="types"><span class="type">boolean</span></span>
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Was the event handled?
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</ol>
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</dd>
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<dt>
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<a name = "clicked"></a>
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<strong>clicked (x, y, button)</strong>
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</dt>
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<dd>
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<strong>Optional</strong>: Called from <code>pop.mousereleased()</code> if a mouse button was
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pressed and then released over your element. </p>
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<p> <strong>Note</strong>: Your element must be visible (<code>data.draw</code> is true) for this method
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to be called.
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<h3>Parameters:</h3>
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<ul>
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<li><span class="parameter">x</span>
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<span class="types"><span class="type">integer</span></span>
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The x coordinate of the mouse click relative to the
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element.
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</li>
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<li><span class="parameter">y</span>
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<span class="types"><span class="type">integer</span></span>
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The y coordinate of the mouse click relative to the
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element.
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</li>
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<li><span class="parameter">button</span>
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<span class="types"><a class="type" href="http://www.lua.org/manual/5.1/manual.html#5.4">string</a> or <span class="type">integer</span></span>
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The mouse button clicked. (Type varies by
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LÖVE version.)
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</li>
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</ul>
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<h3>Returns:</h3>
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<ol>
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<span class="types"><span class="type">boolean</span></span>
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Was the event handled?
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</ol>
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</dd>
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<dt>
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<a name = "mousereleased"></a>
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<strong>mousereleased (x, y, button)</strong>
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</dt>
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<dd>
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<strong>Optional</strong>: Called from <code>pop.mousereleased()</code> if a mouse button was
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released over your element.
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<h3>Parameters:</h3>
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<ul>
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<li><span class="parameter">x</span>
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<span class="types"><span class="type">integer</span></span>
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The x coordinate of the mouse release relative to the
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element.
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</li>
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<li><span class="parameter">y</span>
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<span class="types"><span class="type">integer</span></span>
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The y coordinate of the mouse release relative to the
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element.
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</li>
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<li><span class="parameter">button</span>
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<span class="types"><a class="type" href="http://www.lua.org/manual/5.1/manual.html#5.4">string</a> or <span class="type">integer</span></span>
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The mouse button released. (Type varies by
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LÖVE version.)
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</li>
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</ul>
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<h3>Returns:</h3>
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<ol>
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<span class="types"><span class="type">boolean</span></span>
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Was the event handled?
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</ol>
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</dd>
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</dl>
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<h2 class="section-header "><a name="Tables"></a>Tables</h2>
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<dl class="function">
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<dt>
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<a name = "data"></a>
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<strong>data</strong>
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</dt>
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<dd>
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Every object has a data field with pre-defined values. Any serializable data
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should be saved in this field. Ideally, any Pop.Box element can be
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reconstructed from its data field.
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<h3>Fields:</h3>
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<ul>
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<li><span class="parameter">parent</span>
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<span class="types"><a class="type" href="http://www.lua.org/manual/5.1/manual.html#5.5">table</a>, <span class="type">false</span> or <span class="type">nil</span></span>
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The parent of this element's data field. This
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will <strong>not</strong> be serialized. This is the <em>only</em> exception to all data being
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serialized.
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</li>
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<li><span class="parameter">child</span>
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<span class="types"><a class="type" href="http://www.lua.org/manual/5.1/manual.html#5.5">table</a></span>
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All child elements' data fields.
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</li>
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<li><span class="parameter">x</span>
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<span class="types"><span class="type">integer</span></span>
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The left edge of your element.
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</li>
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<li><span class="parameter">y</span>
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<span class="types"><span class="type">integer</span></span>
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The top edge of your element.
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</li>
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<li><span class="parameter">w</span>
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<span class="types"><span class="type">integer</span></span>
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The width of your element.
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</li>
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<li><span class="parameter">h</span>
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<span class="types"><span class="type">integer</span></span>
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The height of your element.
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</li>
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<li><span class="parameter">update</span>
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<span class="types"><span class="type">boolean</span></span>
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Whether or not to update this element (and its
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children).
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</li>
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<li><span class="parameter">draw</span>
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<span class="types"><span class="type">boolean</span></span>
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Whether or not to draw this element (and its children).
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</li>
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</ul>
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</dd>
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</dl>
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<h2 class="section-header "><a name="Fields"></a>Fields</h2>
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<dl class="function">
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<dt>
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<a name = "parent"></a>
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<strong>parent</strong>
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</dt>
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<dd>
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The parent element of this element.
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<ul>
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<li><span class="parameter">parent</span>
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<span class="types"><span class="type">Element</span> or <span class="type">false</span></span>
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Parent element.
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</li>
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</ul>
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</dd>
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<dt>
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<a name = "child"></a>
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<strong>child</strong>
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</dt>
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<dd>
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The child element(s) of this element.
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<ul>
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<li><span class="parameter">child</span>
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<span class="types"><a class="type" href="http://www.lua.org/manual/5.1/manual.html#5.5">table</a></span>
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All child elements.
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</li>
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</ul>
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</dd>
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</dl>
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</div> <!-- id="content" -->
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</div> <!-- id="main" -->
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<div id="about">
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<i>generated by <a href="http://github.com/stevedonovan/LDoc">LDoc 1.4.3</a></i>
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<i style="float:right;">Last updated 2017-04-13 14:28:39 </i>
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</div> <!-- id="about" -->
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</div> <!-- id="container" -->
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</body>
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</html>
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