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+<!DOCTYPE html>
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+<html lang="en">
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+ <head>
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+ <meta charset="utf-8" />
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+ <base href="../../../" />
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+ <script src="page.js"></script>
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+ <link type="text/css" rel="stylesheet" href="page.css" />
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+ </head>
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+ <body>
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+ [page:Mesh] →
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+
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+ <h1>[name]</h1>
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+
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+ <p class="desc">
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+ [name] creates a ready to go sky environment for your scenes.
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+ </p>
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+
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+ <h2>Import</h2>
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+
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+ <p>
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+ [name] is an add-on, and therefore must be imported explicitly.
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+ See [link:#manual/introduction/Installation Installation / Addons].
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+ </p>
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+
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+ <code>
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+ import { Sky } from 'three/addons/objects/Sky.js';
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+ </code>
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+
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+ <h2>Code Example</h2>
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+
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+ <code>
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+ const sky = new Sky();<br />
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+ sky.scale.setScalar( 450000 );<br />
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+
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+ const phi = MathUtils.degToRad( 90 );<br />
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+ const theta = MathUtils.degToRad( 180 );<br />
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+ const sunPosition = new Vector3().setFromSphericalCoords( 1, phi, theta );<br />
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+
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+ sky.material.uniforms.sunPosition.value = sunPosition;<br />
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+
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+ scene.add( sky );
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+ </code>
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+
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+ <h2>Examples</h2>
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+
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+ <p>[example:webgl_shaders_sky misc / objects / Sky ]</p>
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+
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+ <h2>Constructor</h2>
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+
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+ <h3>[name]()</h3>
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+ <p>
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+ Create a new [name] instance.
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+ </p>
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+
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+ <h2>Properties</h2>
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+ <p>
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+ [name] instance is a [page:Mesh] with a pre-defined [page:ShaderMaterial], so every property described here should be set using [page:Uniform]s.
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+ </p>
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+
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+ <h3>[property:Number turbidity]</h3>
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+ <p>
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+ Haziness of the [name].
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+ </p>
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+ <h3>[property:Number rayleigh]</h3>
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+ <p>
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+ For a more detailed explanation see: [link:https://en.wikipedia.org/wiki/Rayleigh_scattering Rayleigh scattering] .
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+ </p>
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+ <h3>[property:Number mieCoefficient]</h3>
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+ <p>
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+ [link:https://en.wikipedia.org/wiki/Mie_scattering Mie scattering] amount.
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+ </p>
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+ <h3>[property:Number mieDirectionalG]</h3>
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+ <p>
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+ [link:https://en.wikipedia.org/wiki/Mie_scattering Mie scattering] direction.
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+ </p>
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+ <h3>[property:Vector3 sunPosition]</h3>
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+ <p>
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+ The position of the sun.
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+ </p>
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+ <h3>[property:Vector3 up]</h3>
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+ <p>
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+ The sun's elevation from the horizon, in degrees.
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+ </p>
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+
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+ <h2>Source</h2>
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+
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+ <p>
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+ [link:https://github.com/mrdoob/three.js/blob/master/examples/jsm/objects/Sky.js examples/jsm/objects/Sky.js]
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+ </p>
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+ </body>
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+</html>
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Jaime A Torrealba C