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Light.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<base href="../../" />
<script src="list.js"></script>
<script src="page.js"></script>
<link type="text/css" rel="stylesheet" href="page.css" />
</head>
<body>
[page:Object3D] →
<h1>[name]</h1>
<div class="desc">
Abstract base class for lights - all other light types inherit the properties and methods
described here.
</div>
<h2>Constructor</h2>
<h3>[name]( [page:Integer color], [page:float intensity] )</h3>
<div>
[page:Integer color] - (optional) hexadecimal color of the light. Default is 0xffffff (white).<br />
[page:Float intensity] - (optional) numeric value of the light's strength/intensity. Default is 1.<br /><br />
Creates a new [name]. Note that this is not intended to be called directly (use one of derived classes instead).
</div>
<h2>Properties</h2>
<div>
See the base [page:Object3D Object3D] class for common properties.
</div>
<h3>[property:Color color]</h3>
<div>
Color of the light. Defaults to a new [page:Color] set to white, if not passed in the constructor.<br />
</div>
<h3>[property:Float intensity]</h3>
<div>
The light's intensity, or strength.<br />
In [page:WebGLRenderer.physicallyCorrectLights physically correct] mode, the product of
[page:.color color] * intensity is interpreted as luminous intensity measured in candela.<br />
Default - *1.0*.
</div>
<h3>[property:Boolean isLight]</h3>
<div>
Used to check whether this or derived classes are lights. Default is *true*.<br /><br />
You should not change this, as it used internally for optimisation.
</div>
<h2>Methods</h2>
<div>
See the base [page:Object3D Object3D] class for common methods.
</div>
<h3>[method:Light copy]( [page:Light source] )</h3>
<div>
Copies the value of [page:.color color] and [page:.intensity intensity] from the
[page:Light source] light into this one.
</div>
<h3>[method:JSON toJSON]( [page:String meta] )</h3>
<div>
Return Light data in JSON format.
</div>
<h2>Source</h2>
[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
</body>
</html>