23 lines
526 B
JavaScript
23 lines
526 B
JavaScript
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/**
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* @author sunag / http://www.sunag.com.br/
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*/
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THREE.LuminanceNode = function( rgb ) {
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THREE.TempNode.call( this, 'fv1' );
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this.rgb = rgb;
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};
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THREE.LuminanceNode.prototype = Object.create( THREE.TempNode.prototype );
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THREE.LuminanceNode.prototype.constructor = THREE.LuminanceNode;
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THREE.LuminanceNode.prototype.generate = function( builder, output ) {
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builder.include( 'luminance_rgb' );
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return builder.format( 'luminance_rgb(' + this.rgb.build( builder, 'v3' ) + ')', this.getType( builder ), output );
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};
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