ShadowEditor/js/nodes/utils/LuminanceNode.js
2018-06-07 19:50:07 +08:00

23 lines
526 B
JavaScript

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