36 lines
594 B
JavaScript
36 lines
594 B
JavaScript
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import { Color } from '../math/Color.js';
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/**
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* @author mrdoob / http://mrdoob.com/
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* @author alteredq / http://alteredqualia.com/
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*/
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function FogExp2( color, density ) {
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this.name = '';
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this.color = new Color( color );
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this.density = ( density !== undefined ) ? density : 0.00025;
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}
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FogExp2.prototype.isFogExp2 = true;
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FogExp2.prototype.clone = function () {
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return new FogExp2( this.color, this.density );
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};
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FogExp2.prototype.toJSON = function ( /* meta */ ) {
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return {
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type: 'FogExp2',
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color: this.color.getHex(),
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density: this.density
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};
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};
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export { FogExp2 };
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