<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Phaser Class: Point</title> <!--[if lt IE 9]> <script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script> <![endif]--> <link type="text/css" rel="stylesheet" href="styles/sunlight.default.css"> <link type="text/css" rel="stylesheet" href="styles/site.cerulean.css"> </head> <body> <div class="container-fluid"> <div class="navbar navbar-fixed-top navbar-inverse"> <div class="navbar-inner"> <a class="brand" href="index.html">Phaser</a> <ul class="nav"> <li class="dropdown"> <a href="namespaces.list.html" class="dropdown-toggle" data-toggle="dropdown">Namespaces<b class="caret"></b></a> <ul class="dropdown-menu "> <li class="class-depth-0"> <a href="Phaser.html">Phaser</a> </li> </ul> </li> <li class="dropdown"> <a href="classes.list.html" class="dropdown-toggle" data-toggle="dropdown">Classes<b class="caret"></b></a> <ul class="dropdown-menu "> <li class="class-depth-1"> <a 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href="Phaser.Tween.html">Tween</a> </li> <li class="class-depth-1"> <a href="Phaser.TweenManager.html">TweenManager</a> </li> <li class="class-depth-1"> <a href="Phaser.Utils.html">Utils</a> </li> <li class="class-depth-2"> <a href="Phaser.Utils.Debug.html">Debug</a> </li> <li class="class-depth-1"> <a href="Phaser.World.html">World</a> </li> </ul> </li> </ul> </div> </div> <div class="row-fluid"> <div class="span8"> <div id="main"> <h1 class="page-title">Class: Point</h1> <section> <header> <h2> <span class="ancestors"><a href="Phaser.html">Phaser</a>.</span> Point </h2> <div class="class-description"><p>The Point object represents a location in a two-dimensional coordinate system, where x represents the horizontal axis and y represents the vertical axis. The following code creates a point at (0,0): <code>var myPoint = new Phaser.Point();</code> You can also use them as 2D Vectors and you'll find different vector related methods in this class.</p></div> </header> <article> <div class="container-overview"> <dt> <h4 class="name" id="Point"><span class="type-signature"></span>new Point<span class="signature">()</span><span class="type-signature"></span></h4> </dt> <dd> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-3">line 3</a> </li></ul></dd> </dl> </dd> </div> <h3 class="subsection-title">Members</h3> <dl> <dt> <h4 class="name" id="x"><span class="type-signature"></span>x<span class="type-signature"></span></h4> </dt> <dd> <dl class="details"> <h5 class="subsection-title">Properties:</h5> <dl> <table class="props table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The x value of the point.</p></td> </tr> </tbody> </table> </dl> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-32">line 32</a> </li></ul></dd> </dl> </dd> <dt> <h4 class="name" id="y"><span class="type-signature"></span>y<span class="type-signature"></span></h4> </dt> <dd> <dl class="details"> <h5 class="subsection-title">Properties:</h5> <dl> <table class="props table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The y value of the point.</p></td> </tr> </tbody> </table> </dl> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-37">line 37</a> </li></ul></dd> </dl> </dd> </dl> <h3 class="subsection-title">Methods</h3> <dl> <dt> <h4 class="name" id="add"><span class="type-signature"><static> </span>add<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Adds the coordinates of two points together to create a new point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-480">line 480</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="angle"><span class="type-signature"><static> </span>angle<span class="signature">(a, b)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the angle between two Point objects.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The second Point object.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-574">line 574</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The angle between the two Points.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="angleSq"><span class="type-signature"><static> </span>angleSq<span class="signature">(a, b)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the angle squared between two Point objects.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The second Point object.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-589">line 589</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The angle squared between the two Points.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="centroid"><span class="type-signature"><static> </span>centroid<span class="signature">(points, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Calculates centroid (or midpoint) from an array of points. If only one point is provided, that point is returned.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>points</code></td> <td class="type"> <span class="param-type">Phaser.Point[]</span> </td> <td class="attributes"> </td> <td class="description last"><p>The array of one or more points.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-830">line 830</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="distance"><span class="type-signature"><static> </span>distance<span class="signature">(a, b, <span class="optional">round</span>)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the distance of this Point object to the given object (can be a Circle, Point or anything with x/y properties).</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type">object</span> </td> <td class="attributes"> </td> <td class="description last"><p>The target object. Must have visible x and y properties that represent the center of the object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type">object</span> </td> <td class="attributes"> </td> <td class="description last"><p>The target object. Must have visible x and y properties that represent the center of the object.</p></td> </tr> <tr> <td class="name"><code>round</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Round the distance to the nearest integer (default false).</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-687">line 687</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The distance between this Point object and the destination Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="divide"><span class="type-signature"><static> </span>divide<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Divides the coordinates of two points to create a new point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-540">line 540</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="equals"><span class="type-signature"><static> </span>equals<span class="signature">(a, b)</span><span class="type-signature"> → {boolean}</span></h4> </dt> <dd> <div class="description"> <p>Determines whether the two given Point objects are equal. They are considered equal if they have the same x and y values.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The second Point object.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-560">line 560</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>A value of true if the Points are equal, otherwise false.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">boolean</span> </dd> </dl> </dd> <dt> <h4 class="name" id="interpolate"><span class="type-signature"><static> </span>interpolate<span class="signature">(a, b, f, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Interpolates the two given Points, based on the <code>f</code> value (between 0 and 1) and returns a new Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>f</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The level of interpolation between the two points. Indicates where the new point will be, along the line between pt1 and pt2. If f=1, pt1 is returned; if f=0, pt2 is returned.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-637">line 637</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="multiply"><span class="type-signature"><static> </span>multiply<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Multiplies the coordinates of two points to create a new point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-520">line 520</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="multiplyAdd"><span class="type-signature"><static> </span>multiplyAdd<span class="signature">(a, b, s, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Adds two 2D Points together and multiplies the result by the given scalar.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>s</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The scaling value.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-619">line 619</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="negative"><span class="type-signature"><static> </span>negative<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Creates a negative Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-603">line 603</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="normalize"><span class="type-signature"><static> </span>normalize<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Normalize (make unit length) a Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-775">line 775</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="normalRightHand"><span class="type-signature"><static> </span>normalRightHand<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Right-hand normalize (make unit length) a Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-759">line 759</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="perp"><span class="type-signature"><static> </span>perp<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Return a perpendicular vector (90 degrees rotation)</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-655">line 655</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="project"><span class="type-signature"><static> </span>project<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Project two Points onto another Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-711">line 711</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="projectUnit"><span class="type-signature"><static> </span>projectUnit<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Project two Points onto a Point of unit length.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-735">line 735</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="rotate"><span class="type-signature"><static> </span>rotate<span class="signature">(a, x, y, angle, <span class="optional">asDegrees</span>, <span class="optional">distance</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Rotates a Point around the x/y coordinates given to the desired angle.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The Point object to rotate.</p></td> </tr> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The x coordinate of the anchor point</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The y coordinate of the anchor point</p></td> </tr> <tr> <td class="name"><code>angle</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The angle in radians (unless asDegrees is true) to rotate the Point to.</p></td> </tr> <tr> <td class="name"><code>asDegrees</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> false </td> <td class="description last"><p>Is the given rotation in radians (false) or degrees (true)?</p></td> </tr> <tr> <td class="name"><code>distance</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> </td> <td class="description last"><p>An optional distance constraint between the Point and the anchor.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-798">line 798</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The modified point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="rperp"><span class="type-signature"><static> </span>rperp<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Return a perpendicular vector (-90 degrees rotation)</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-671">line 671</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="subtract"><span class="type-signature"><static> </span>subtract<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Subtracts the coordinates of two points to create a new point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-500">line 500</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="add"><span class="type-signature"></span>add<span class="signature">(x, y)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Adds the given x and y values to this Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to add to Point.x.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to add to Point.y.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-106">line 106</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="angle"><span class="type-signature"></span>angle<span class="signature">(a, <span class="optional">asDegrees</span>)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the angle between this Point object and another object with public x and y properties.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> | <span class="param-type">any</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The object to get the angle from this Point to.</p></td> </tr> <tr> <td class="name"><code>asDegrees</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> false </td> <td class="description last"><p>Is the given angle in radians (false) or degrees (true)?</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-281">line 281</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The angle between the two objects.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="angleSq"><span class="type-signature"></span>angleSq<span class="signature">(a)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the angle squared between this Point object and another object with public x and y properties.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> | <span class="param-type">any</span> </td> <td class="description last"><p>The object to get the angleSq from this Point to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-304">line 304</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The angleSq between the two objects.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="clamp"><span class="type-signature"></span>clamp<span class="signature">(min, max)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Clamps this Point object values to be between the given min and max.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>min</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The minimum value to clamp this Point to.</p></td> </tr> <tr> <td class="name"><code>max</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The maximum value to clamp this Point to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-200">line 200</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="clampX"><span class="type-signature"></span>clampX<span class="signature">(min, max)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Clamps the x value of this Point to be between the given min and max.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>min</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The minimum value to clamp this Point to.</p></td> </tr> <tr> <td class="name"><code>max</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The maximum value to clamp this Point to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-170">line 170</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="clampY"><span class="type-signature"></span>clampY<span class="signature">(min, max)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Clamps the y value of this Point to be between the given min and max</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>min</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The minimum value to clamp this Point to.</p></td> </tr> <tr> <td class="name"><code>max</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The maximum value to clamp this Point to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-185">line 185</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="clone"><span class="type-signature"></span>clone<span class="signature">(<span class="optional">output</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Creates a copy of the given Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>output</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point object. If given the values will be set into this object, otherwise a brand new Point object will be created and returned.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-216">line 216</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="copyFrom"><span class="type-signature"></span>copyFrom<span class="signature">(source)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Copies the x and y properties from any given object to this Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>source</code></td> <td class="type"> <span class="param-type">any</span> </td> <td class="description last"><p>The object to copy from.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-43">line 43</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="copyTo"><span class="type-signature"></span>copyTo<span class="signature">(dest)</span><span class="type-signature"> → {Object}</span></h4> </dt> <dd> <div class="description"> <p>Copies the x and y properties from this Point to any given object.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>dest</code></td> <td class="type"> <span class="param-type">any</span> </td> <td class="description last"><p>The object to copy to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-238">line 238</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The dest object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">Object</span> </dd> </dl> </dd> <dt> <h4 class="name" id="cross"><span class="type-signature"></span>cross<span class="signature">(a)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>The cross product of this and another Point object.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The Point object to get the cross product combined with this Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-415">line 415</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The result.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="distance"><span class="type-signature"></span>distance<span class="signature">(dest, <span class="optional">round</span>)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the distance of this Point object to the given object (can be a Circle, Point or anything with x/y properties)</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>dest</code></td> <td class="type"> <span class="param-type">object</span> </td> <td class="attributes"> </td> <td class="description last"><p>The target object. Must have visible x and y properties that represent the center of the object.</p></td> </tr> <tr> <td class="name"><code>round</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Round the distance to the nearest integer (default false).</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-254">line 254</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The distance between this Point object and the destination Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="divide"><span class="type-signature"></span>divide<span class="signature">(x, y)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Divides Point.x and Point.y by the given x and y values.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to divide Point.x by.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to divide Point.x by.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-154">line 154</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="dot"><span class="type-signature"></span>dot<span class="signature">(a)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>The dot product of this and another Point object.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The Point object to get the dot product combined with this Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-402">line 402</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The result.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="equals"><span class="type-signature"></span>equals<span class="signature">(a)</span><span class="type-signature"> → {boolean}</span></h4> </dt> <dd> <div class="description"> <p>Determines whether the given objects x/y values are equal to this Point object.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> | <span class="param-type">any</span> </td> <td class="description last"><p>The object to compare with this Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-268">line 268</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>A value of true if the x and y points are equal, otherwise false.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">boolean</span> </dd> </dl> </dd> <dt> <h4 class="name" id="getMagnitude"><span class="type-signature"></span>getMagnitude<span class="signature">()</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Calculates the length of the Point object.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-334">line 334</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The length of the Point.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="getMagnitudeSq"><span class="type-signature"></span>getMagnitudeSq<span class="signature">()</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Calculates the length squared of the Point object.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-346">line 346</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The length ^ 2 of the Point.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="invert"><span class="type-signature"></span>invert<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Inverts the x and y values of this Point</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-56">line 56</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="isZero"><span class="type-signature"></span>isZero<span class="signature">()</span><span class="type-signature"> → {boolean}</span></h4> </dt> <dd> <div class="description"> <p>Determine if this point is at 0,0.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-390">line 390</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>True if this Point is 0,0, otherwise false.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">boolean</span> </dd> </dl> </dd> <dt> <h4 class="name" id="multiply"><span class="type-signature"></span>multiply<span class="signature">(x, y)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Multiplies Point.x and Point.y by the given x and y values. Sometimes known as <code>Scale</code>.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to multiply Point.x by.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to multiply Point.x by.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-138">line 138</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="normalize"><span class="type-signature"></span>normalize<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Alters the Point object so that its length is 1, but it retains the same direction.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-371">line 371</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="normalRightHand"><span class="type-signature"></span>normalRightHand<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Right-hand normalize (make unit length) this Point.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-452">line 452</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="perp"><span class="type-signature"></span>perp<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Make this Point perpendicular (90 degrees rotation)</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-428">line 428</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="rotate"><span class="type-signature"></span>rotate<span class="signature">(x, y, angle, asDegrees, <span class="optional">distance</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Rotates this Point around the x/y coordinates given to the desired angle.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The x coordinate of the anchor point.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The y coordinate of the anchor point.</p></td> </tr> <tr> <td class="name"><code>angle</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The angle in radians (unless asDegrees is true) to rotate the Point to.</p></td> </tr> <tr> <td class="name"><code>asDegrees</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> </td> <td class="description last"><p>Is the given rotation in radians (false) or degrees (true)?</p></td> </tr> <tr> <td class="name"><code>distance</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>An optional distance constraint between the Point and the anchor.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-317">line 317</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The modified point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="rperp"><span class="type-signature"></span>rperp<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Make this Point perpendicular (-90 degrees rotation)</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-440">line 440</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="set"><span class="type-signature"></span>set<span class="signature">(x, <span class="optional">y</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Sets the <code>x</code> and <code>y</code> values of this Point object to the given values. If you omit the <code>y</code> value then the <code>x</code> value will be applied to both, for example: <code>Point.setTo(2)</code> is the same as <code>Point.setTo(2, 2)</code></p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The horizontal value of this point.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>The vertical value of this point. If not given the x value will be used in its place.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-87">line 87</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="setMagnitude"><span class="type-signature"></span>setMagnitude<span class="signature">(magnitude)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Alters the length of the Point without changing the direction.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>magnitude</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The desired magnitude of the resulting Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-358">line 358</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="setTo"><span class="type-signature"></span>setTo<span class="signature">(x, <span class="optional">y</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Sets the <code>x</code> and <code>y</code> values of this Point object to the given values. If you omit the <code>y</code> value then the <code>x</code> value will be applied to both, for example: <code>Point.setTo(2)</code> is the same as <code>Point.setTo(2, 2)</code></p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The horizontal value of this point.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>The vertical value of this point. If not given the x value will be used in its place.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-68">line 68</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="subtract"><span class="type-signature"></span>subtract<span class="signature">(x, y)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Subtracts the given x and y values from this Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to subtract from Point.x.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to subtract from Point.y.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-122">line 122</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="toString"><span class="type-signature"></span>toString<span class="signature">()</span><span class="type-signature"> → {string}</span></h4> </dt> <dd> <div class="description"> <p>Returns a string representation of this object.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-464">line 464</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>A string representation of the instance.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">string</span> </dd> </dl> </dd> </dl> </article> </section> <h1 class="page-title">Class: Point</h1> <section> <header> <h2> <span class="ancestors"><a href="Phaser.html">Phaser</a>.</span> Point </h2> </header> <article> <div class="container-overview"> <dt> <h4 class="name" id="Point"><span class="type-signature"></span>new Point<span class="signature">(<span class="optional">x</span>, <span class="optional">y</span>)</span><span class="type-signature"></span></h4> </dt> <dd> <div class="description"> <p>Creates a new Point object. If you pass no parameters a Point is created set to (0, 0).</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> 0 </td> <td class="description last"><p>The horizontal position of this Point.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> 0 </td> <td class="description last"><p>The vertical position of this Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-24">line 24</a> </li></ul></dd> </dl> </dd> </div> <h3 class="subsection-title">Members</h3> <dl> <dt> <h4 class="name" id="x"><span class="type-signature"></span>x<span class="type-signature"></span></h4> </dt> <dd> <dl class="details"> <h5 class="subsection-title">Properties:</h5> <dl> <table class="props table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The x value of the point.</p></td> </tr> </tbody> </table> </dl> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-32">line 32</a> </li></ul></dd> </dl> </dd> <dt> <h4 class="name" id="y"><span class="type-signature"></span>y<span class="type-signature"></span></h4> </dt> <dd> <dl class="details"> <h5 class="subsection-title">Properties:</h5> <dl> <table class="props table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The y value of the point.</p></td> </tr> </tbody> </table> </dl> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-37">line 37</a> </li></ul></dd> </dl> </dd> </dl> <h3 class="subsection-title">Methods</h3> <dl> <dt> <h4 class="name" id="add"><span class="type-signature"><static> </span>add<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Adds the coordinates of two points together to create a new point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-480">line 480</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="angle"><span class="type-signature"><static> </span>angle<span class="signature">(a, b)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the angle between two Point objects.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The second Point object.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-574">line 574</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The angle between the two Points.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="angleSq"><span class="type-signature"><static> </span>angleSq<span class="signature">(a, b)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the angle squared between two Point objects.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The second Point object.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-589">line 589</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The angle squared between the two Points.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="centroid"><span class="type-signature"><static> </span>centroid<span class="signature">(points, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Calculates centroid (or midpoint) from an array of points. If only one point is provided, that point is returned.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>points</code></td> <td class="type"> <span class="param-type">Phaser.Point[]</span> </td> <td class="attributes"> </td> <td class="description last"><p>The array of one or more points.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-830">line 830</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="distance"><span class="type-signature"><static> </span>distance<span class="signature">(a, b, <span class="optional">round</span>)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the distance of this Point object to the given object (can be a Circle, Point or anything with x/y properties).</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type">object</span> </td> <td class="attributes"> </td> <td class="description last"><p>The target object. Must have visible x and y properties that represent the center of the object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type">object</span> </td> <td class="attributes"> </td> <td class="description last"><p>The target object. Must have visible x and y properties that represent the center of the object.</p></td> </tr> <tr> <td class="name"><code>round</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Round the distance to the nearest integer (default false).</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-687">line 687</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The distance between this Point object and the destination Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="divide"><span class="type-signature"><static> </span>divide<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Divides the coordinates of two points to create a new point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-540">line 540</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="equals"><span class="type-signature"><static> </span>equals<span class="signature">(a, b)</span><span class="type-signature"> → {boolean}</span></h4> </dt> <dd> <div class="description"> <p>Determines whether the two given Point objects are equal. They are considered equal if they have the same x and y values.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The second Point object.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-560">line 560</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>A value of true if the Points are equal, otherwise false.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">boolean</span> </dd> </dl> </dd> <dt> <h4 class="name" id="interpolate"><span class="type-signature"><static> </span>interpolate<span class="signature">(a, b, f, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Interpolates the two given Points, based on the <code>f</code> value (between 0 and 1) and returns a new Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>f</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The level of interpolation between the two points. Indicates where the new point will be, along the line between pt1 and pt2. If f=1, pt1 is returned; if f=0, pt2 is returned.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-637">line 637</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="multiply"><span class="type-signature"><static> </span>multiply<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Multiplies the coordinates of two points to create a new point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-520">line 520</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="multiplyAdd"><span class="type-signature"><static> </span>multiplyAdd<span class="signature">(a, b, s, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Adds two 2D Points together and multiplies the result by the given scalar.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>s</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The scaling value.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-619">line 619</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="negative"><span class="type-signature"><static> </span>negative<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Creates a negative Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-603">line 603</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="normalize"><span class="type-signature"><static> </span>normalize<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Normalize (make unit length) a Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-775">line 775</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="normalRightHand"><span class="type-signature"><static> </span>normalRightHand<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Right-hand normalize (make unit length) a Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-759">line 759</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="perp"><span class="type-signature"><static> </span>perp<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Return a perpendicular vector (90 degrees rotation)</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-655">line 655</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="project"><span class="type-signature"><static> </span>project<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Project two Points onto another Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-711">line 711</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="projectUnit"><span class="type-signature"><static> </span>projectUnit<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Project two Points onto a Point of unit length.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-735">line 735</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="rotate"><span class="type-signature"><static> </span>rotate<span class="signature">(a, x, y, angle, <span class="optional">asDegrees</span>, <span class="optional">distance</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Rotates a Point around the x/y coordinates given to the desired angle.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The Point object to rotate.</p></td> </tr> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The x coordinate of the anchor point</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The y coordinate of the anchor point</p></td> </tr> <tr> <td class="name"><code>angle</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The angle in radians (unless asDegrees is true) to rotate the Point to.</p></td> </tr> <tr> <td class="name"><code>asDegrees</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> false </td> <td class="description last"><p>Is the given rotation in radians (false) or degrees (true)?</p></td> </tr> <tr> <td class="name"><code>distance</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> </td> <td class="description last"><p>An optional distance constraint between the Point and the anchor.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-798">line 798</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The modified point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="rperp"><span class="type-signature"><static> </span>rperp<span class="signature">(a, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Return a perpendicular vector (-90 degrees rotation)</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-671">line 671</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="subtract"><span class="type-signature"><static> </span>subtract<span class="signature">(a, b, <span class="optional">out</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Subtracts the coordinates of two points to create a new point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The first Point object.</p></td> </tr> <tr> <td class="name"><code>b</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> </td> <td class="description last"><p>The second Point object.</p></td> </tr> <tr> <td class="name"><code>out</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point to store the value in, if not supplied a new Point object will be created.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-500">line 500</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="add"><span class="type-signature"></span>add<span class="signature">(x, y)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Adds the given x and y values to this Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to add to Point.x.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to add to Point.y.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-106">line 106</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="angle"><span class="type-signature"></span>angle<span class="signature">(a, <span class="optional">asDegrees</span>)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the angle between this Point object and another object with public x and y properties.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> | <span class="param-type">any</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>The object to get the angle from this Point to.</p></td> </tr> <tr> <td class="name"><code>asDegrees</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> false </td> <td class="description last"><p>Is the given angle in radians (false) or degrees (true)?</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-281">line 281</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The angle between the two objects.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="angleSq"><span class="type-signature"></span>angleSq<span class="signature">(a)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the angle squared between this Point object and another object with public x and y properties.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> | <span class="param-type">any</span> </td> <td class="description last"><p>The object to get the angleSq from this Point to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-304">line 304</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The angleSq between the two objects.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="clamp"><span class="type-signature"></span>clamp<span class="signature">(min, max)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Clamps this Point object values to be between the given min and max.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>min</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The minimum value to clamp this Point to.</p></td> </tr> <tr> <td class="name"><code>max</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The maximum value to clamp this Point to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-200">line 200</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="clampX"><span class="type-signature"></span>clampX<span class="signature">(min, max)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Clamps the x value of this Point to be between the given min and max.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>min</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The minimum value to clamp this Point to.</p></td> </tr> <tr> <td class="name"><code>max</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The maximum value to clamp this Point to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-170">line 170</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="clampY"><span class="type-signature"></span>clampY<span class="signature">(min, max)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Clamps the y value of this Point to be between the given min and max</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>min</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The minimum value to clamp this Point to.</p></td> </tr> <tr> <td class="name"><code>max</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The maximum value to clamp this Point to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-185">line 185</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="clone"><span class="type-signature"></span>clone<span class="signature">(<span class="optional">output</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Creates a copy of the given Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>output</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Optional Point object. If given the values will be set into this object, otherwise a brand new Point object will be created and returned.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-216">line 216</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The new Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="copyFrom"><span class="type-signature"></span>copyFrom<span class="signature">(source)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Copies the x and y properties from any given object to this Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>source</code></td> <td class="type"> <span class="param-type">any</span> </td> <td class="description last"><p>The object to copy from.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-43">line 43</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="copyTo"><span class="type-signature"></span>copyTo<span class="signature">(dest)</span><span class="type-signature"> → {Object}</span></h4> </dt> <dd> <div class="description"> <p>Copies the x and y properties from this Point to any given object.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>dest</code></td> <td class="type"> <span class="param-type">any</span> </td> <td class="description last"><p>The object to copy to.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-238">line 238</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The dest object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">Object</span> </dd> </dl> </dd> <dt> <h4 class="name" id="cross"><span class="type-signature"></span>cross<span class="signature">(a)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>The cross product of this and another Point object.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The Point object to get the cross product combined with this Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-415">line 415</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The result.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="distance"><span class="type-signature"></span>distance<span class="signature">(dest, <span class="optional">round</span>)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Returns the distance of this Point object to the given object (can be a Circle, Point or anything with x/y properties)</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>dest</code></td> <td class="type"> <span class="param-type">object</span> </td> <td class="attributes"> </td> <td class="description last"><p>The target object. Must have visible x and y properties that represent the center of the object.</p></td> </tr> <tr> <td class="name"><code>round</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>Round the distance to the nearest integer (default false).</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-254">line 254</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The distance between this Point object and the destination Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="divide"><span class="type-signature"></span>divide<span class="signature">(x, y)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Divides Point.x and Point.y by the given x and y values.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to divide Point.x by.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to divide Point.x by.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-154">line 154</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="dot"><span class="type-signature"></span>dot<span class="signature">(a)</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>The dot product of this and another Point object.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </td> <td class="description last"><p>The Point object to get the dot product combined with this Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-402">line 402</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The result.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="equals"><span class="type-signature"></span>equals<span class="signature">(a)</span><span class="type-signature"> → {boolean}</span></h4> </dt> <dd> <div class="description"> <p>Determines whether the given objects x/y values are equal to this Point object.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>a</code></td> <td class="type"> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> | <span class="param-type">any</span> </td> <td class="description last"><p>The object to compare with this Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-268">line 268</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>A value of true if the x and y points are equal, otherwise false.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">boolean</span> </dd> </dl> </dd> <dt> <h4 class="name" id="getMagnitude"><span class="type-signature"></span>getMagnitude<span class="signature">()</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Calculates the length of the Point object.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-334">line 334</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The length of the Point.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="getMagnitudeSq"><span class="type-signature"></span>getMagnitudeSq<span class="signature">()</span><span class="type-signature"> → {number}</span></h4> </dt> <dd> <div class="description"> <p>Calculates the length squared of the Point object.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-346">line 346</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The length ^ 2 of the Point.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="invert"><span class="type-signature"></span>invert<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Inverts the x and y values of this Point</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-56">line 56</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="isZero"><span class="type-signature"></span>isZero<span class="signature">()</span><span class="type-signature"> → {boolean}</span></h4> </dt> <dd> <div class="description"> <p>Determine if this point is at 0,0.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-390">line 390</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>True if this Point is 0,0, otherwise false.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">boolean</span> </dd> </dl> </dd> <dt> <h4 class="name" id="multiply"><span class="type-signature"></span>multiply<span class="signature">(x, y)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Multiplies Point.x and Point.y by the given x and y values. Sometimes known as <code>Scale</code>.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to multiply Point.x by.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to multiply Point.x by.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-138">line 138</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="normalize"><span class="type-signature"></span>normalize<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Alters the Point object so that its length is 1, but it retains the same direction.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-371">line 371</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="normalRightHand"><span class="type-signature"></span>normalRightHand<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Right-hand normalize (make unit length) this Point.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-452">line 452</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="perp"><span class="type-signature"></span>perp<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Make this Point perpendicular (90 degrees rotation)</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-428">line 428</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="rotate"><span class="type-signature"></span>rotate<span class="signature">(x, y, angle, asDegrees, <span class="optional">distance</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Rotates this Point around the x/y coordinates given to the desired angle.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The x coordinate of the anchor point.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The y coordinate of the anchor point.</p></td> </tr> <tr> <td class="name"><code>angle</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The angle in radians (unless asDegrees is true) to rotate the Point to.</p></td> </tr> <tr> <td class="name"><code>asDegrees</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> </td> <td class="description last"><p>Is the given rotation in radians (false) or degrees (true)?</p></td> </tr> <tr> <td class="name"><code>distance</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>An optional distance constraint between the Point and the anchor.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-317">line 317</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>The modified point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="rperp"><span class="type-signature"></span>rperp<span class="signature">()</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Make this Point perpendicular (-90 degrees rotation)</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-440">line 440</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="set"><span class="type-signature"></span>set<span class="signature">(x, <span class="optional">y</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Sets the <code>x</code> and <code>y</code> values of this Point object to the given values. If you omit the <code>y</code> value then the <code>x</code> value will be applied to both, for example: <code>Point.setTo(2)</code> is the same as <code>Point.setTo(2, 2)</code></p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The horizontal value of this point.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>The vertical value of this point. If not given the x value will be used in its place.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-87">line 87</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="setMagnitude"><span class="type-signature"></span>setMagnitude<span class="signature">(magnitude)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Alters the length of the Point without changing the direction.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>magnitude</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The desired magnitude of the resulting Point.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-358">line 358</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="setTo"><span class="type-signature"></span>setTo<span class="signature">(x, <span class="optional">y</span>)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Sets the <code>x</code> and <code>y</code> values of this Point object to the given values. If you omit the <code>y</code> value then the <code>x</code> value will be applied to both, for example: <code>Point.setTo(2)</code> is the same as <code>Point.setTo(2, 2)</code></p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="description last"><p>The horizontal value of this point.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>The vertical value of this point. If not given the x value will be used in its place.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-68">line 68</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="subtract"><span class="type-signature"></span>subtract<span class="signature">(x, y)</span><span class="type-signature"> → {<a href="Phaser.Point.html">Phaser.Point</a>}</span></h4> </dt> <dd> <div class="description"> <p>Subtracts the given x and y values from this Point.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>x</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to subtract from Point.x.</p></td> </tr> <tr> <td class="name"><code>y</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="description last"><p>The value to subtract from Point.y.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-122">line 122</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>This Point object. Useful for chaining method calls.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type"><a href="Phaser.Point.html">Phaser.Point</a></span> </dd> </dl> </dd> <dt> <h4 class="name" id="toString"><span class="type-signature"></span>toString<span class="signature">()</span><span class="type-signature"> → {string}</span></h4> </dt> <dd> <div class="description"> <p>Returns a string representation of this object.</p> </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="Point.js.html">geom/Point.js</a>, <a href="Point.js.html#sunlight-1-line-464">line 464</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <p>A string representation of the instance.</p> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">string</span> </dd> </dl> </dd> </dl> </article> </section> </div> <div class="clearfix"></div> <footer> <span class="copyright"> Phaser Copyright © 2012-2014 Photon Storm Ltd. </span> <br /> <span class="jsdoc-message"> Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.3.0-dev</a> on Tue May 20 2014 10:06:05 GMT+0100 (BST) using the <a href="https://github.com/terryweiss/docstrap">DocStrap template</a>. </span> </footer> </div> <div class="span3"> <div id="toc"></div> </div> <br clear="both"> </div> </div> <script src="scripts/sunlight.js"></script> <script src="scripts/sunlight.javascript.js"></script> <script src="scripts/sunlight-plugin.doclinks.js"></script> <script src="scripts/sunlight-plugin.linenumbers.js"></script> <script src="scripts/sunlight-plugin.menu.js"></script> <script src="scripts/jquery.min.js"></script> <script src="scripts/jquery.scrollTo.js"></script> <script src="scripts/jquery.localScroll.js"></script> <script src="scripts/bootstrap-dropdown.js"></script> <script src="scripts/toc.js"></script> <script> Sunlight.highlightAll({lineNumbers:true, showMenu: true, enableDoclinks :true}); </script> <script> $( function () { $( "#toc" ).toc( { anchorName : function(i, heading, prefix) { return $(heading).attr("id") || ( prefix + i ); }, selectors : "h1,h2,h3,h4", showAndHide : false, scrollTo : 60 } ); $( "#toc>ul" ).addClass( "nav nav-pills nav-stacked" ); $( "#main span[id^='toc']" ).addClass( "toc-shim" ); } ); </script> </body> </html>