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phaser/v2/docs/Phaser.Color.html
Richard Davey c298a45d1f Updated folder paths and the 2.7 README.
2016-11-23 00:17:46 +00:00

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Phaser Class: Color</title>
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<a href="Phaser.Particles.html">Particles</a>
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return {number} The total number of PathPoints in this Path.</a>
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<div class="row-fluid">
<div class="span8">
<div id="main">
<!--<h1 class="page-title">Class: Color</h1>-->
<section>
<header>
<h2>
<span class="ancestors"><a href="Phaser.html">Phaser</a>.</span>
Color
</h2>
</header>
<article>
<div class="container-overview">
<dt>
<h4 class="name "
id="Color"><span class="type-signature"></span>new Color<span class="signature">()</span><span class="type-signature"></span></h4>
</dt>
<dd>
<div class="description">
<p>The Phaser.Color class is a set of static methods that assist in color manipulation and conversion.</p>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-12">line 12</a>
</dt>
</dl>
</dd>
</div>
<h3 class="subsection-title">Methods</h3>
<dl>
<dt>
<h4 class="name "
id=".blendAdd"><span class="type-signature">&lt;static> </span>blendAdd<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Adds the source and backdrop colors together and returns the value, up to a maximum of 255.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1058">line 1058</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendAverage"><span class="type-signature">&lt;static> </span>blendAverage<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Takes the average of the source and backdrop colors.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1045">line 1045</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendColorBurn"><span class="type-signature">&lt;static> </span>blendColorBurn<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Darkens the backdrop color to reflect the source color.<br>Painting with white produces no change.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1217">line 1217</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendColorDodge"><span class="type-signature">&lt;static> </span>blendColorDodge<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Brightens the backdrop color to reflect the source color.<br>Painting with black produces no change.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1203">line 1203</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendDarken"><span class="type-signature">&lt;static> </span>blendDarken<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Selects the darker of the backdrop and source colors.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1016">line 1016</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendDifference"><span class="type-signature">&lt;static> </span>blendDifference<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Subtracts the darker of the two constituent colors from the lighter.</p>
<p>Painting with white inverts the backdrop color; painting with black produces no change.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1084">line 1084</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendExclusion"><span class="type-signature">&lt;static> </span>blendExclusion<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Produces an effect similar to that of the Difference mode, but lower in contrast.<br>Painting with white inverts the backdrop color; painting with black produces no change.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1127">line 1127</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendGlow"><span class="type-signature">&lt;static> </span>blendGlow<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Glow blend mode. This mode is a variation of reflect mode with the source and backdrop colors swapped.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1331">line 1331</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendHardLight"><span class="type-signature">&lt;static> </span>blendHardLight<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Multiplies or screens the colors, depending on the source color value. </p>
<p>If the source color is lighter than 0.5, the backdrop is lightened, as if it were screened;<br>this is useful for adding highlights to a scene. </p>
<p>If the source color is darker than 0.5, the backdrop is darkened, as if it were multiplied;<br>this is useful for adding shadows to a scene. </p>
<p>The degree of lightening or darkening is proportional to the difference between the source color and 0.5;<br>if it is equal to 0.5, the backdrop is unchanged.</p>
<p>Painting with pure black or white produces pure black or white. The effect is similar to shining a harsh spotlight on the backdrop.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1179">line 1179</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendHardMix"><span class="type-signature">&lt;static> </span>blendHardMix<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Runs blendVividLight on the source and backdrop colors.<br>If the resulting color is 128 or more, it receives a value of 255; if less than 128, a value of 0.<br>Therefore, all blended pixels have red, green, and blue channel values of either 0 or 255.<br>This changes all pixels to primary additive colors (red, green, or blue), white, or black.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1302">line 1302</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendLighten"><span class="type-signature">&lt;static> </span>blendLighten<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Selects the lighter of the backdrop and source colors.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1003">line 1003</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendLinearBurn"><span class="type-signature">&lt;static> </span>blendLinearBurn<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>An alias for blendSubtract, it simply sums the values of the two colors and subtracts 255.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1244">line 1244</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendLinearDodge"><span class="type-signature">&lt;static> </span>blendLinearDodge<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>An alias for blendAdd, it simply sums the values of the two colors.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1231">line 1231</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendLinearLight"><span class="type-signature">&lt;static> </span>blendLinearLight<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>This blend mode combines Linear Dodge and Linear Burn (rescaled so that neutral colors become middle gray).<br>Dodge applies to values of top layer lighter than middle gray, and burn to darker values.<br>The calculation simplifies to the sum of bottom layer and twice the top layer, subtract 128. The contrast decreases.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1257">line 1257</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendMultiply"><span class="type-signature">&lt;static> </span>blendMultiply<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Multiplies the backdrop and source color values.<br>The result color is always at least as dark as either of the two constituent<br>colors. Multiplying any color with black produces black;<br>multiplying with white leaves the original color unchanged.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1029">line 1029</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendNegation"><span class="type-signature">&lt;static> </span>blendNegation<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Negation blend mode.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1099">line 1099</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendNormal"><span class="type-signature">&lt;static> </span>blendNormal<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Blends the source color, ignoring the backdrop.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-990">line 990</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendOverlay"><span class="type-signature">&lt;static> </span>blendOverlay<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Multiplies or screens the colors, depending on the backdrop color.<br>Source colors overlay the backdrop while preserving its highlights and shadows.<br>The backdrop color is not replaced, but is mixed with the source color to reflect the lightness or darkness of the backdrop.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1141">line 1141</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendPhoenix"><span class="type-signature">&lt;static> </span>blendPhoenix<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Phoenix blend mode. This subtracts the lighter color from the darker color, and adds 255, giving a bright result.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1344">line 1344</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendPinLight"><span class="type-signature">&lt;static> </span>blendPinLight<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>If the backdrop color (light source) is lighter than 50%, the blendDarken mode is used, and colors lighter than the backdrop color do not change.<br>If the backdrop color is darker than 50% gray, colors lighter than the blend color are replaced, and colors darker than the blend color do not change.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1288">line 1288</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendReflect"><span class="type-signature">&lt;static> </span>blendReflect<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Reflect blend mode. This mode is useful when adding shining objects or light zones to images.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1318">line 1318</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendScreen"><span class="type-signature">&lt;static> </span>blendScreen<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Multiplies the complements of the backdrop and source color values, then complements the result.<br>The result color is always at least as light as either of the two constituent colors.<br>Screening any color with white produces white; screening with black leaves the original color unchanged.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1112">line 1112</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendSoftLight"><span class="type-signature">&lt;static> </span>blendSoftLight<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Darkens or lightens the colors, depending on the source color value. </p>
<p>If the source color is lighter than 0.5, the backdrop is lightened, as if it were dodged;<br>this is useful for adding highlights to a scene. </p>
<p>If the source color is darker than 0.5, the backdrop is darkened, as if it were burned in.<br>The degree of lightening or darkening is proportional to the difference between the source color and 0.5;<br>if it is equal to 0.5, the backdrop is unchanged.</p>
<p>Painting with pure black or white produces a distinctly darker or lighter area, but does not result in pure black or white.<br>The effect is similar to shining a diffused spotlight on the backdrop.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1156">line 1156</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendSubtract"><span class="type-signature">&lt;static> </span>blendSubtract<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>Combines the source and backdrop colors and returns their value minus 255.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1071">line 1071</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".blendVividLight"><span class="type-signature">&lt;static> </span>blendVividLight<span class="signature">(a, b)</span><span class="type-signature"> &rarr; {integer}</span></h4>
</dt>
<dd>
<div class="description">
<p>This blend mode combines Color Dodge and Color Burn (rescaled so that neutral colors become middle gray).<br>Dodge applies when values in the top layer are lighter than middle gray, and burn to darker values.<br>The middle gray is the neutral color. When color is lighter than this, this effectively moves the white point of the bottom<br>layer down by twice the difference; when it is darker, the black point is moved up by twice the difference. The perceived contrast increases.</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">integer</span>
</td>
<td class="description last"><p>The source color to blend, in the range 1 to 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">integer</span>
</td>
<td class="description last"><p>The backdrop color to blend, in the range 1 to 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">integer</span>
-
</div>
<div class="returns-desc param-desc">
<p>The blended color value, in the range 1 to 255.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-1272">line 1272</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".componentToHex"><span class="type-signature">&lt;static> </span>componentToHex<span class="signature">(color)</span><span class="type-signature"> &rarr; {string}</span></h4>
</dt>
<dd>
<div class="description">
<p>Return a string containing a hex representation of the given color component.</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>color</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The color channel to get the hex value for, must be a value between 0 and 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">string</span>
-
</div>
<div class="returns-desc param-desc">
<p>A string of length 2 characters, i.e. 255 = ff, 100 = 64.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-694">line 694</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".createColor"><span class="type-signature">&lt;static> </span>createColor<span class="signature">(<span class="optional">r</span>, <span class="optional">g</span>, <span class="optional">b</span>, <span class="optional">a</span>, <span class="optional">h</span>, <span class="optional">s</span>, <span class="optional">l</span>, <span class="optional">v</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>A utility function to create a lightweight 'color' object with the default components.<br>Any components that are not specified will default to zero.</p>
<p>This is useful when you want to use a shared color object for the getPixel and getPixelAt methods.</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>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0
</td>
<td class="description last"><p>The red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0
</td>
<td class="description last"><p>The green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0
</td>
<td class="description last"><p>The blue color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>a</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
1
</td>
<td class="description last"><p>The alpha color component, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>h</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0
</td>
<td class="description last"><p>The hue, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>s</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0
</td>
<td class="description last"><p>The saturation, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>l</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0
</td>
<td class="description last"><p>The lightness, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>v</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0
</td>
<td class="description last"><p>The value, in the range 0 - 1.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>The resulting object with r, g, b, a properties and h, s, l and v.</p>
</div>
</div>
<dl class="details">
<dt class="tag-author">Author:</dt>
<dd class="tag-author">
<ul>
<li>Matt DesLauriers (@mattdesl)</li>
</ul>
</dd>
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-438">line 438</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".fromRGBA"><span class="type-signature">&lt;static> </span>fromRGBA<span class="signature">(rgba, <span class="optional">out</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>A utility to convert an integer in 0xRRGGBBAA format to a color object.<br>This does not rely on endianness.</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>rgba</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>An RGBA hex</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>The object to use, optional.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>A color object.</p>
</div>
</div>
<dl class="details">
<dt class="tag-author">Author:</dt>
<dd class="tag-author">
<ul>
<li>Matt DesLauriers (@mattdesl)</li>
</ul>
</dd>
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-97">line 97</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getAlpha"><span class="type-signature">&lt;static> </span>getAlpha<span class="signature">(color)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Given a native color value (in the format 0xAARRGGBB) this will return the Alpha component, as a value between 0 and 255.</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>color</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>In the format 0xAARRGGBB.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The Alpha component of the color, will be between 0 and 1 (0 being no Alpha (opaque), 1 full Alpha (transparent)).</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-930">line 930</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getAlphaFloat"><span class="type-signature">&lt;static> </span>getAlphaFloat<span class="signature">(color)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Given a native color value (in the format 0xAARRGGBB) this will return the Alpha component as a value between 0 and 1.</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>color</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>In the format 0xAARRGGBB.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The Alpha component of the color, will be between 0 and 1 (0 being no Alpha (opaque), 1 full Alpha (transparent)).</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-942">line 942</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getBlue"><span class="type-signature">&lt;static> </span>getBlue<span class="signature">(color)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Given a native color value (in the format 0xAARRGGBB) this will return the Blue component, as a value between 0 and 255.</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>color</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>In the format 0xAARRGGBB.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The Blue component of the color, will be between 0 and 255 (0 being no color, 255 full Blue).</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-978">line 978</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getColor"><span class="type-signature">&lt;static> </span>getColor<span class="signature">(r, g, b)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Given 3 color values this will return an integer representation of it.</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>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The blue color component, in the range 0 - 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>A native color value integer (format: 0xRRGGBB).</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-500">line 500</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getColor32"><span class="type-signature">&lt;static> </span>getColor32<span class="signature">(a, r, g, b)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Given an alpha and 3 color values this will return an integer representation of it.</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">number</span>
</td>
<td class="description last"><p>The alpha color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The blue color component, in the range 0 - 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>A native color value integer (format: 0xAARRGGBB).</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-483">line 483</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getGreen"><span class="type-signature">&lt;static> </span>getGreen<span class="signature">(color)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Given a native color value (in the format 0xAARRGGBB) this will return the Green component, as a value between 0 and 255.</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>color</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>In the format 0xAARRGGBB.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The Green component of the color, will be between 0 and 255 (0 being no color, 255 full Green).</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-966">line 966</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getRandomColor"><span class="type-signature">&lt;static> </span>getRandomColor<span class="signature">(<span class="optional">min</span>, <span class="optional">max</span>, <span class="optional">alpha</span>)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Returns a random color value between black and white<br>Set the min value to start each channel from the given offset.<br>Set the max value to restrict the maximum color used per channel.</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>min</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0
</td>
<td class="description last"><p>The lowest value to use for the color.</p></td>
</tr>
<tr>
<td class="name"><code>max</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
255
</td>
<td class="description last"><p>The highest value to use for the color.</p></td>
</tr>
<tr>
<td class="name"><code>alpha</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
255
</td>
<td class="description last"><p>The alpha value of the returning color (default 255 = fully opaque).</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>32-bit color value with alpha.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-834">line 834</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getRed"><span class="type-signature">&lt;static> </span>getRed<span class="signature">(color)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Given a native color value (in the format 0xAARRGGBB) this will return the Red component, as a value between 0 and 255.</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>color</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>In the format 0xAARRGGBB.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The Red component of the color, will be between 0 and 255 (0 being no color, 255 full Red).</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-954">line 954</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getRGB"><span class="type-signature">&lt;static> </span>getRGB<span class="signature">(color)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Return the component parts of a color as an Object with the properties alpha, red, green, blue.</p>
<p>Alpha will only be set if it exist in the given color (0xAARRGGBB)</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>color</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>Color in RGB (0xRRGGBB) or ARGB format (0xAARRGGBB).</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>An Object with properties: alpha, red, green, blue (also r, g, b and a). Alpha will only be present if a color value &gt; 16777215 was given.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-866">line 866</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".getWebRGB"><span class="type-signature">&lt;static> </span>getWebRGB<span class="signature">(color)</span><span class="type-signature"> &rarr; {string}</span></h4>
</dt>
<dd>
<div class="description">
<p>Returns a CSS friendly string value from the given color.</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>color</code></td>
<td class="type">
<span class="param-type">number</span>
|
<span class="param-type">Object</span>
</td>
<td class="description last"><p>Color in RGB (0xRRGGBB), ARGB format (0xAARRGGBB) or an Object with r, g, b, a properties.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">string</span>
-
</div>
<div class="returns-desc param-desc">
<p>A string in the format: 'rgba(r,g,b,a)'</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-908">line 908</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".hexToColor"><span class="type-signature">&lt;static> </span>hexToColor<span class="signature">(hex, <span class="optional">out</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts a hex string into a Phaser Color object.</p>
<p>The hex string can supplied as <code>'#0033ff'</code> or the short-hand format of <code>'#03f'</code>; it can begin with an optional &quot;#&quot; or &quot;0x&quot;, or be unprefixed. </p>
<p>An alpha channel is <em>not</em> supported.</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>hex</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The color string in a hex format.</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>An object into which 3 properties will be created or set: r, g and b. If not provided a new object will be created.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>An object with the red, green and blue values set in the r, g and b properties.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-564">line 564</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".hexToRGB"><span class="type-signature">&lt;static> </span>hexToRGB<span class="signature">(hex)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts a hex string into an integer color value.</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>hex</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="description last"><p>The hex string to convert. Can be in the short-hand format <code>#03f</code> or <code>#0033ff</code>.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The rgb color value in the format 0xAARRGGBB.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-545">line 545</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".HSLColorWheel"><span class="type-signature">&lt;static> </span>HSLColorWheel<span class="signature">(<span class="optional">s</span>, <span class="optional">l</span>)</span><span class="type-signature"> &rarr; {array}</span></h4>
</dt>
<dd>
<div class="description">
<p>Get HSL color wheel values in an array which will be 360 elements in size.</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>s</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0.5
</td>
<td class="description last"><p>The saturation, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>l</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
0.5
</td>
<td class="description last"><p>The lightness, in the range 0 - 1.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">array</span>
-
</div>
<div class="returns-desc param-desc">
<p>An array containing 360 elements corresponding to the HSL color wheel.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-735">line 735</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".HSLtoRGB"><span class="type-signature">&lt;static> </span>HSLtoRGB<span class="signature">(h, s, l, <span class="optional">out</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts an HSL (hue, saturation and lightness) color value to RGB.<br>Conversion forumla from http://en.wikipedia.org/wiki/HSL_color_space.<br>Assumes HSL values are contained in the set [0, 1] and returns r, g and b values in the set [0, 255].<br>Based on code by Michael Jackson (https://github.com/mjijackson)</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>h</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The hue, in the range 0 - 1.</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 saturation, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>l</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The lightness, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>An object into which 3 properties will be created: r, g and b. If not provided a new object will be created.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>An object with the red, green and blue values set in the r, g and b properties.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-220">line 220</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".HSVColorWheel"><span class="type-signature">&lt;static> </span>HSVColorWheel<span class="signature">(<span class="optional">s</span>, <span class="optional">v</span>)</span><span class="type-signature"> &rarr; {array}</span></h4>
</dt>
<dd>
<div class="description">
<p>Get HSV color wheel values in an array which will be 360 elements in size.</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>s</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
1
</td>
<td class="description last"><p>The saturation, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>v</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
1
</td>
<td class="description last"><p>The value, in the range 0 - 1.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">array</span>
-
</div>
<div class="returns-desc param-desc">
<p>An array containing 360 elements corresponding to the HSV color wheel.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-710">line 710</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".HSVtoRGB"><span class="type-signature">&lt;static> </span>HSVtoRGB<span class="signature">(h, s, v, <span class="optional">out</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts an HSV (hue, saturation and value) color value to RGB.<br>Conversion forumla from http://en.wikipedia.org/wiki/HSL_color_space.<br>Assumes HSV values are contained in the set [0, 1] and returns r, g and b values in the set [0, 255].<br>Based on code by Michael Jackson (https://github.com/mjijackson)</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>h</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The hue, in the range 0 - 1.</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 saturation, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>v</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The value, in the range 0 - 1.</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>An object into which 3 properties will be created: r, g and b. If not provided a new object will be created.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>An object with the red, green and blue values set in the r, g and b properties.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-327">line 327</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".hueToColor"><span class="type-signature">&lt;static> </span>hueToColor<span class="signature">(p, q, t)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts a hue to an RGB color.<br>Based on code by Michael Jackson (https://github.com/mjijackson)</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>p</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"></td>
</tr>
<tr>
<td class="name"><code>q</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"></td>
</tr>
<tr>
<td class="name"><code>t</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The color component value.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-396">line 396</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".interpolateColor"><span class="type-signature">&lt;static> </span>interpolateColor<span class="signature">(color1, color2, steps, currentStep, alpha)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Interpolates the two given colours based on the supplied step and currentStep 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>color1</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The first color value.</p></td>
</tr>
<tr>
<td class="name"><code>color2</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The second color value.</p></td>
</tr>
<tr>
<td class="name"><code>steps</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The number of steps to run the interpolation over.</p></td>
</tr>
<tr>
<td class="name"><code>currentStep</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The currentStep value. If the interpolation will take 100 steps, a currentStep value of 50 would be half-way between the two.</p></td>
</tr>
<tr>
<td class="name"><code>alpha</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The alpha of the returned color.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The interpolated color value.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-760">line 760</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".interpolateColorWithRGB"><span class="type-signature">&lt;static> </span>interpolateColorWithRGB<span class="signature">(color, r, g, b, steps, currentStep)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Interpolates the two given colours based on the supplied step and currentStep 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>color</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The first color value.</p></td>
</tr>
<tr>
<td class="name"><code>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The red color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The green color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The blue color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>steps</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The number of steps to run the interpolation over.</p></td>
</tr>
<tr>
<td class="name"><code>currentStep</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The currentStep value. If the interpolation will take 100 steps, a currentStep value of 50 would be half-way between the two.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The interpolated color value.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-786">line 786</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".interpolateRGB"><span class="type-signature">&lt;static> </span>interpolateRGB<span class="signature">(r1, g1, b1, r2, g2, b2, steps, currentStep)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Interpolates the two given colours based on the supplied step and currentStep 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>r1</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The red color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>g1</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The green color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>b1</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The blue color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>r2</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The red color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>g2</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The green color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>b2</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The blue color value, between 0 and 0xFF (255).</p></td>
</tr>
<tr>
<td class="name"><code>steps</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The number of steps to run the interpolation over.</p></td>
</tr>
<tr>
<td class="name"><code>currentStep</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The currentStep value. If the interpolation will take 100 steps, a currentStep value of 50 would be half-way between the two.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The interpolated color value.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-810">line 810</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".packPixel"><span class="type-signature">&lt;static> </span>packPixel<span class="signature">(r, g, b, a)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Packs the r, g, b, a components into a single integer, for use with Int32Array.<br>If device is little endian then ABGR order is used. Otherwise RGBA order is used.</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>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The blue color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>a</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The alpha color component, in the range 0 - 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>The packed color as uint32</p>
</div>
</div>
<dl class="details">
<dt class="tag-author">Author:</dt>
<dd class="tag-author">
<ul>
<li>Matt DesLauriers (@mattdesl)</li>
</ul>
</dd>
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-14">line 14</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".RGBtoHSL"><span class="type-signature">&lt;static> </span>RGBtoHSL<span class="signature">(r, g, b, <span class="optional">out</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts an RGB color value to HSL (hue, saturation and lightness).<br>Conversion forumla from http://en.wikipedia.org/wiki/HSL_color_space.<br>Assumes RGB values are contained in the set [0, 255] and returns h, s and l in the set [0, 1].<br>Based on code by Michael Jackson (https://github.com/mjijackson)</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>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The blue color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>An object into which 3 properties will be created, h, s and l. If not provided a new object will be created.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>An object with the hue, saturation and lightness values set in the h, s and l properties.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-161">line 161</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".RGBtoHSV"><span class="type-signature">&lt;static> </span>RGBtoHSV<span class="signature">(r, g, b, <span class="optional">out</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts an RGB color value to HSV (hue, saturation and value).<br>Conversion forumla from http://en.wikipedia.org/wiki/HSL_color_space.<br>Assumes RGB values are contained in the set [0, 255] and returns h, s and v in the set [0, 1].<br>Based on code by Michael Jackson (https://github.com/mjijackson)</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>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The blue color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>An object into which 3 properties will be created, h, s and v. If not provided a new object will be created.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>An object with the hue, saturation and value set in the h, s and v properties.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-271">line 271</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".RGBtoString"><span class="type-signature">&lt;static> </span>RGBtoString<span class="signature">(r, g, b, <span class="optional">a</span>, <span class="optional">prefix</span>)</span><span class="type-signature"> &rarr; {string}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts the given color values into a string.<br>If prefix was '#' it will be in the format <code>#RRGGBB</code> otherwise <code>0xAARRGGBB</code>.</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>r</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 red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</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 green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</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 blue color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>a</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
255
</td>
<td class="description last"><p>The alpha color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>prefix</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
'#'
</td>
<td class="description last"><p>The prefix used in the return string. If '#' it will return <code>#RRGGBB</code>, else <code>0xAARRGGBB</code>.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">string</span>
-
</div>
<div class="returns-desc param-desc">
<p>A string containing the color values. If prefix was '#' it will be in the format <code>#RRGGBB</code> otherwise <code>0xAARRGGBB</code>.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-516">line 516</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".toABGR"><span class="type-signature">&lt;static> </span>toABGR<span class="signature">(r, g, b, a)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts RGBA components to a 32 bit integer in AABBGGRR format.</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>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The blue color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>a</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The alpha color component, in the range 0 - 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>A RGBA-packed 32 bit integer</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-144">line 144</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".toRGBA"><span class="type-signature">&lt;static> </span>toRGBA<span class="signature">(r, g, b, a)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>A utility to convert RGBA components to a 32 bit integer in RRGGBBAA format.</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>r</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The red color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>g</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The green color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>b</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The blue color component, in the range 0 - 255.</p></td>
</tr>
<tr>
<td class="name"><code>a</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The alpha color component, in the range 0 - 255.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>A RGBA-packed 32 bit integer</p>
</div>
</div>
<dl class="details">
<dt class="tag-author">Author:</dt>
<dd class="tag-author">
<ul>
<li>Matt DesLauriers (@mattdesl)</li>
</ul>
</dd>
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-126">line 126</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".unpackPixel"><span class="type-signature">&lt;static> </span>unpackPixel<span class="signature">(rgba, <span class="optional">out</span>, <span class="optional">hsl</span>, <span class="optional">hsv</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Unpacks the r, g, b, a components into the specified color object, or a new<br>object, for use with Int32Array. If little endian, then ABGR order is used when<br>unpacking, otherwise, RGBA order is used. The resulting color object has the<br><code>r, g, b, a</code> properties which are unrelated to endianness.</p>
<p>Note that the integer is assumed to be packed in the correct endianness. On little-endian<br>the format is 0xAABBGGRR and on big-endian the format is 0xRRGGBBAA. If you want a<br>endian-independent method, use fromRGBA(rgba) and toRGBA(r, g, b, a).</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>rgba</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 integer, packed in endian order by packPixel.</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
</td>
<td class="description last"><p>An object into which 3 properties will be created: r, g and b. If not provided a new object will be created.</p></td>
</tr>
<tr>
<td class="name"><code>hsl</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
false
</td>
<td class="description last"><p>Also convert the rgb values into hsl?</p></td>
</tr>
<tr>
<td class="name"><code>hsv</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
false
</td>
<td class="description last"><p>Also convert the rgb values into hsv?</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>An object with the red, green and blue values set in the r, g and b properties.</p>
</div>
</div>
<dl class="details">
<dt class="tag-author">Author:</dt>
<dd class="tag-author">
<ul>
<li>Matt DesLauriers (@mattdesl)</li>
</ul>
</dd>
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-40">line 40</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".updateColor"><span class="type-signature">&lt;static> </span>updateColor<span class="signature">(out)</span><span class="type-signature"> &rarr; {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Takes a color object and updates the rgba, color and color32 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>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="description last"><p>The color object to update.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">number</span>
-
</div>
<div class="returns-desc param-desc">
<p>A native color value integer (format: 0xAARRGGBB).</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-465">line 465</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".valueToColor"><span class="type-signature">&lt;static> </span>valueToColor<span class="signature">(value, <span class="optional">out</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts a value - a &quot;hex&quot; string, a &quot;CSS 'web' string&quot;, or a number - into red, green, blue, and alpha components.</p>
<p>The value can be a string (see <code>hexToColor</code> and <code>webToColor</code> for the supported formats) or a packed integer (see <code>getRGB</code>).</p>
<p>An alpha channel is <em>not</em> supported when specifying a hex string.</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>value</code></td>
<td class="type">
<span class="param-type">string</span>
|
<span class="param-type">number</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The color expressed as a recognized string format or a packed integer.</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>The object to use for the output. If not provided a new object will be created.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>The (<code>out</code>) object with the red, green, blue, and alpha values set as the r/g/b/a properties.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-641">line 641</a>
</dt>
</dl>
</dd>
<dt>
<h4 class="name "
id=".webToColor"><span class="type-signature">&lt;static> </span>webToColor<span class="signature">(web, <span class="optional">out</span>)</span><span class="type-signature"> &rarr; {object}</span></h4>
</dt>
<dd>
<div class="description">
<p>Converts a CSS 'web' string into a Phaser Color object.</p>
<p>The web string can be in the format <code>'rgb(r,g,b)'</code> or <code>'rgba(r,g,b,a)'</code> where r/g/b are in the range [0..255] and a is in the range [0..1].</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>web</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>The color string in CSS 'web' format.</p></td>
</tr>
<tr>
<td class="name"><code>out</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>An object into which 4 properties will be created: r, g, b and a. If not provided a new object will be created.</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="returns">
<div class="returns-type">
<span class="param-type">object</span>
-
</div>
<div class="returns-desc param-desc">
<p>An object with the red, green, blue and alpha values set in the r, g, b and a properties.</p>
</div>
</div>
<dl class="details">
<dt class="tag-source">Source -
<a href="src_utils_Color.js.html">utils/Color.js</a>, <a href="src_utils_Color.js.html#sunlight-1-line-608">line 608</a>
</dt>
</dl>
</dd>
</dl>
</article>
</section>
</div>
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Phaser Copyright © 2012-2016 Photon Storm Ltd.
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Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.4.0</a>
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