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<!doctype html> <html class="default no-js"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Rect | JSDK 2.7.0 API</title> <meta name="description" content="Documentation for JSDK 2.7.0 API"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="../assets/css/main.css"> </head> <body> <header> <div class="tsd-page-toolbar"> <div class="container"> <div class="table-wrap"> <div class="table-cell" id="tsd-search" data-index="../assets/js/search.json" data-base=".."> <div class="field"> <label for="tsd-search-field" class="tsd-widget search no-caption">Search</label> <input id="tsd-search-field" type="text" /> </div> <ul class="results"> <li class="state loading">Preparing search index...</li> <li class="state failure">The search index is not available</li> </ul> <a href="../index.html" class="title">JSDK 2.7.0 API</a> </div> <div class="table-cell" id="tsd-widgets"> <div id="tsd-filter"> <a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a> <div class="tsd-filter-group"> <div class="tsd-select" id="tsd-filter-visibility"> <span class="tsd-select-label">All</span> <ul class="tsd-select-list"> <li data-value="public">Public</li> <li data-value="protected">Public/Protected</li> <li data-value="private" class="selected">All</li> </ul> </div> <input type="checkbox" id="tsd-filter-inherited" checked /> <label class="tsd-widget" for="tsd-filter-inherited">Inherited</label> <input type="checkbox" id="tsd-filter-externals" checked /> <label class="tsd-widget" for="tsd-filter-externals">Externals</label> <input type="checkbox" id="tsd-filter-only-exported" /> <label class="tsd-widget" for="tsd-filter-only-exported">Only exported</label> </div> </div> <a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a> </div> </div> </div> </div> <div class="tsd-page-title"> <div class="container"> <ul class="tsd-breadcrumb"> <li> <a href="../globals.html">Globals</a> </li> <li> <a href="../modules/js.html">JS</a> </li> <li> <a href="../modules/js.math.html">math</a> </li> <li> <a href="../modules/js.math.geom.html">geom</a> </li> <li> <a href="js.math.geom.rect.html">Rect</a> </li> </ul> <h1>Class Rect</h1> </div> </div> </header> <div class="container container-main"> <div class="row"> <div class="col-8 col-content"> <section class="tsd-panel tsd-comment"> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Rectangle 指定了坐标空间中的一个区域,通过 Rectangle 对象的左上顶点的坐标(x,y)、宽度和高度可以定义这个区域。</p> </div> </div> </section> <section class="tsd-panel tsd-hierarchy"> <h3>Hierarchy</h3> <ul class="tsd-hierarchy"> <li> <span class="target">Rect</span> </li> </ul> </section> <section class="tsd-panel"> <h3>Implements</h3> <ul class="tsd-hierarchy"> <li><a href="../interfaces/js.math.geom.shape.html" class="tsd-signature-type">Shape</a></li> </ul> </section> <section class="tsd-panel-group tsd-index-group"> <h2>Index</h2> <section class="tsd-panel tsd-index-panel"> <div class="tsd-index-content"> <section class="tsd-index-section "> <h3>Constructors</h3> <ul class="tsd-index-list"> <li class="tsd-kind-constructor tsd-parent-kind-class"><a href="js.math.geom.rect.html#constructor" class="tsd-kind-icon">constructor</a></li> </ul> </section> <section class="tsd-index-section "> <h3>Properties</h3> <ul class="tsd-index-list"> <li class="tsd-kind-property tsd-parent-kind-class"><a href="js.math.geom.rect.html#h" class="tsd-kind-icon">h</a></li> <li class="tsd-kind-property tsd-parent-kind-class"><a href="js.math.geom.rect.html#w" class="tsd-kind-icon">w</a></li> <li class="tsd-kind-property tsd-parent-kind-class"><a href="js.math.geom.rect.html#x" class="tsd-kind-icon">x</a></li> <li class="tsd-kind-property tsd-parent-kind-class"><a href="js.math.geom.rect.html#y" class="tsd-kind-icon">y</a></li> </ul> </section> <section class="tsd-index-section "> <h3>Methods</h3> <ul class="tsd-index-list"> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#area" class="tsd-kind-icon">area</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#bounds" class="tsd-kind-icon">bounds</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#centerx" class="tsd-kind-icon">centerX</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#centery" class="tsd-kind-icon">centerY</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#clone" class="tsd-kind-icon">clone</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#edges" class="tsd-kind-icon">edges</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#equals" class="tsd-kind-icon">equals</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#inside" class="tsd-kind-icon">inside</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#intersection" class="tsd-kind-icon">intersection</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#intersects" class="tsd-kind-icon">intersects</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#isempty" class="tsd-kind-icon">is<wbr>Empty</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#maxx" class="tsd-kind-icon">maxX</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#maxy" class="tsd-kind-icon">maxY</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#minx" class="tsd-kind-icon">minX</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#miny" class="tsd-kind-icon">minY</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#moveto" class="tsd-kind-icon">move<wbr>To</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#onside" class="tsd-kind-icon">onside</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#perimeter" class="tsd-kind-icon">perimeter</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#set" class="tsd-kind-icon">set</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#size" class="tsd-kind-icon">size</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#union" class="tsd-kind-icon">union</a></li> <li class="tsd-kind-method tsd-parent-kind-class"><a href="js.math.geom.rect.html#vertexes" class="tsd-kind-icon">vertexes</a></li> <li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="js.math.geom.rect.html#centerto" class="tsd-kind-icon">center<wbr>To</a></li> <li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="js.math.geom.rect.html#limitin" class="tsd-kind-icon">limit<wbr>In</a></li> <li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="js.math.geom.rect.html#torect" class="tsd-kind-icon">to<wbr>Rect</a></li> </ul> </section> </div> </section> </section> <section class="tsd-panel-group tsd-member-group "> <h2>Constructors</h2> <section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class"> <a name="constructor" class="tsd-anchor"></a> <h3>constructor</h3> <ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">new <wbr>Rect<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></li> <li class="tsd-signature tsd-kind-icon">new <wbr>Rect<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></li> <li class="tsd-signature tsd-kind-icon">new <wbr>Rect<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-returns-title">Returns <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h4> </li> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>x: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>y: <span class="tsd-signature-type">number</span></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h4> </li> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>x: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>y: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>w: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>h: <span class="tsd-signature-type">number</span></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h4> </li> </ul> </section> </section> <section class="tsd-panel-group tsd-member-group "> <h2>Properties</h2> <section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class"> <a name="h" class="tsd-anchor"></a> <h3>h</h3> <div class="tsd-signature tsd-kind-icon">h<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div> <aside class="tsd-sources"> </aside> </section> <section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class"> <a name="w" class="tsd-anchor"></a> <h3>w</h3> <div class="tsd-signature tsd-kind-icon">w<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div> <aside class="tsd-sources"> </aside> </section> <section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class"> <a name="x" class="tsd-anchor"></a> <h3>x</h3> <div class="tsd-signature tsd-kind-icon">x<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div> <aside class="tsd-sources"> </aside> </section> <section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class"> <a name="y" class="tsd-anchor"></a> <h3>y</h3> <div class="tsd-signature tsd-kind-icon">y<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div> <aside class="tsd-sources"> </aside> </section> </section> <section class="tsd-panel-group tsd-member-group "> <h2>Methods</h2> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="area" class="tsd-anchor"></a> <h3>area</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">area<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="bounds" class="tsd-anchor"></a> <h3>bounds</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">bounds<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> <p>Implementation of <a href="../interfaces/js.math.geom.shape.html">Shape</a>.<a href="../interfaces/js.math.geom.shape.html#bounds">bounds</a></p> </aside> <h4 class="tsd-returns-title">Returns <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="centerx" class="tsd-anchor"></a> <h3>centerX</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">centerX<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Returns the X coordinate of the center of the framing rectangle of the <code>Shape</code>.</p> </div> </div> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="centery" class="tsd-anchor"></a> <h3>centerY</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">centerY<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Returns the Y coordinate of the center of the framing rectangle of the <code>Shape</code>.</p> </div> </div> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="clone" class="tsd-anchor"></a> <h3>clone</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">clone<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> <p>Implementation of <a href="../interfaces/js.math.geom.shape.html">Shape</a>.<a href="../interfaces/js.math.geom.shape.html#clone">clone</a></p> </aside> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="edges" class="tsd-anchor"></a> <h3>edges</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">edges<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="js.math.geom.segment.html" class="tsd-signature-type">Segment</a><span class="tsd-signature-symbol">[]</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Returns four borders of the Rectangle.</p> </div> </div> <h4 class="tsd-returns-title">Returns <a href="js.math.geom.segment.html" class="tsd-signature-type">Segment</a><span class="tsd-signature-symbol">[]</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="equals" class="tsd-anchor"></a> <h3>equals</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">equals<span class="tsd-signature-symbol">(</span>s<span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>s: <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="inside" class="tsd-anchor"></a> <h3>inside</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">inside<span class="tsd-signature-symbol">(</span>s<span class="tsd-signature-symbol">: </span><a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.segment.html" class="tsd-signature-type">Segment</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.circle.html" class="tsd-signature-type">Circle</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>s: <a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.segment.html" class="tsd-signature-type">Segment</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.circle.html" class="tsd-signature-type">Circle</a></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="intersection" class="tsd-anchor"></a> <h3>intersection</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">intersection<span class="tsd-signature-symbol">(</span>rect<span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Returns the intersection rectangle of Rectangle1 and Rectangle2. 矩形1与2的相交区域</p> </div> </div> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>rect: <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h4> <p>If not intersects return null.</p> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="intersects" class="tsd-anchor"></a> <h3>intersects</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">intersects<span class="tsd-signature-symbol">(</span>s<span class="tsd-signature-symbol">: </span><a href="js.math.geom.segment.html" class="tsd-signature-type">Segment</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.line.html" class="tsd-signature-type">Line</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>s: <a href="js.math.geom.segment.html" class="tsd-signature-type">Segment</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.line.html" class="tsd-signature-type">Line</a><span class="tsd-signature-symbol"> | </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="isempty" class="tsd-anchor"></a> <h3>is<wbr>Empty</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">is<wbr>Empty<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> <p>Implementation of <a href="../interfaces/js.math.geom.shape.html">Shape</a>.<a href="../interfaces/js.math.geom.shape.html#isempty">isEmpty</a></p> </aside> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="maxx" class="tsd-anchor"></a> <h3>maxX</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">maxX<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Returns the largest X coordinate of the framing rectangle of the <code>Shape</code>.</p> </div> </div> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="maxy" class="tsd-anchor"></a> <h3>maxY</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">maxY<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Returns the largest Y coordinate of the framing rectangle of the <code>Shape</code>.</p> </div> </div> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="minx" class="tsd-anchor"></a> <h3>minX</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">minX<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Returns the smallest X coordinate of the framing rectangle of the <code>Shape</code>.</p> </div> </div> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="miny" class="tsd-anchor"></a> <h3>minY</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">minY<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Returns the smallest Y coordinate of the framing rectangle of the <code>Shape</code>.</p> </div> </div> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="moveto" class="tsd-anchor"></a> <h3>move<wbr>To</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">move<wbr>To<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>x: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>y: <span class="tsd-signature-type">number</span></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="onside" class="tsd-anchor"></a> <h3>onside</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">onside<span class="tsd-signature-symbol">(</span>p<span class="tsd-signature-symbol">: </span><a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> <p>Implementation of <a href="../interfaces/js.math.geom.shape.html">Shape</a>.<a href="../interfaces/js.math.geom.shape.html#onside">onside</a></p> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>p: <a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="perimeter" class="tsd-anchor"></a> <h3>perimeter</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">perimeter<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> <p>Implementation of <a href="../interfaces/js.math.geom.shape.html">Shape</a>.<a href="../interfaces/js.math.geom.shape.html#perimeter">perimeter</a></p> </aside> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="set" class="tsd-anchor"></a> <h3>set</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">set<span class="tsd-signature-symbol">(</span>r<span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li> <li class="tsd-signature tsd-kind-icon">set<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>r: <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4> </li> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>x: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>y: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>w: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>h: <span class="tsd-signature-type">number</span></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="size" class="tsd-anchor"></a> <h3>size</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">size<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">{ </span>h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">; </span>w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> }</span></li> <li class="tsd-signature tsd-kind-icon">size<span class="tsd-signature-symbol">(</span>w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-symbol">{ </span>h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">; </span>w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> }</span></h4> <ul class="tsd-parameters"> <li class="tsd-parameter"> <h5>h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></h5> </li> <li class="tsd-parameter"> <h5>w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></h5> </li> </ul> </li> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>w: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>h: <span class="tsd-signature-type">number</span></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="union" class="tsd-anchor"></a> <h3>union</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">union<span class="tsd-signature-symbol">(</span>r<span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Computes the union of this <code>Rectangle</code> with the specified <code>Rectangle</code>. Returns a new <code>Rectangle</code> that represents the union of the two rectangles.</p> </div> </div> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>r: <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> <div class="tsd-comment tsd-typography"> <p>the specified <code>Rectangle</code></p> </div> </li> </ul> <h4 class="tsd-returns-title">Returns <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h4> <p>the smallest <code>Rectangle</code> containing both the specified <code>Rectangle</code> and this <code>Rectangle</code>.</p> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class"> <a name="vertexes" class="tsd-anchor"></a> <h3>vertexes</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class"> <li class="tsd-signature tsd-kind-icon">vertexes<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a><span class="tsd-signature-symbol">[]</span></li> <li class="tsd-signature tsd-kind-icon">vertexes<span class="tsd-signature-symbol">(</span>ps<span class="tsd-signature-symbol">: </span><a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> <p>Implementation of <a href="../interfaces/js.math.geom.shape.html">Shape</a>.<a href="../interfaces/js.math.geom.shape.html#vertexes">vertexes</a></p> </aside> <h4 class="tsd-returns-title">Returns <a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a><span class="tsd-signature-symbol">[]</span></h4> </li> <li class="tsd-description"> <aside class="tsd-sources"> <p>Implementation of <a href="../interfaces/js.math.geom.shape.html">Shape</a>.<a href="../interfaces/js.math.geom.shape.html#vertexes">vertexes</a></p> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>ps: <a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a><span class="tsd-signature-symbol">[]</span></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static"> <a name="centerto" class="tsd-anchor"></a> <h3><span class="tsd-flag ts-flagStatic">Static</span> center<wbr>To</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static"> <li class="tsd-signature tsd-kind-icon">center<wbr>To<span class="tsd-signature-symbol">(</span>rect1<span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a>, rect2<span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Set Rectangle1&#39;s center to Rectangle2&#39;s center. 矩形1相对于矩形2居中</p> </div> </div> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>rect1: <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> </li> <li> <h5>rect2: <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static"> <a name="limitin" class="tsd-anchor"></a> <h3><span class="tsd-flag ts-flagStatic">Static</span> limit<wbr>In</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static"> <li class="tsd-signature tsd-kind-icon">limit<wbr>In<span class="tsd-signature-symbol">(</span>rect1<span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a>, rect2<span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <div class="tsd-comment tsd-typography"> <div class="lead"> <p>Limit Rectangle1 in Rectangle2. 矩形1限制在矩形2的范围内</p> </div> </div> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>rect1: <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> </li> <li> <h5>rect2: <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4> </li> </ul> </section> <section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static"> <a name="torect" class="tsd-anchor"></a> <h3><span class="tsd-flag ts-flagStatic">Static</span> to<wbr>Rect</h3> <ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static"> <li class="tsd-signature tsd-kind-icon">to<wbr>Rect<span class="tsd-signature-symbol">(</span>p<span class="tsd-signature-symbol">: </span><a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a>, w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></li> </ul> <ul class="tsd-descriptions"> <li class="tsd-description"> <aside class="tsd-sources"> </aside> <h4 class="tsd-parameters-title">Parameters</h4> <ul class="tsd-parameters"> <li> <h5>p: <a href="../modules/js.math.html#arraypoint2" class="tsd-signature-type">ArrayPoint2</a></h5> </li> <li> <h5>w: <span class="tsd-signature-type">number</span></h5> </li> <li> <h5>h: <span class="tsd-signature-type">number</span></h5> </li> </ul> <h4 class="tsd-returns-title">Returns <a href="js.math.geom.rect.html" class="tsd-signature-type">Rect</a></h4> </li> </ul> </section> </section> </div> <div class="col-4 col-menu menu-sticky-wrap menu-highlight"> <nav class="tsd-navigation primary"> <ul> 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