webglFramework/Thirdparty/three.js-master/examples/js/nodes/utils/NoiseNode.js

   1 /**
   2  * @author sunag / http://www.sunag.com.br/
   3  */
   4
   5 THREE.NoiseNode = function( coord ) {
   6
   7         THREE.TempNode.call( this, 'fv1' );
   8
   9         this.coord = coord;
  10
  11 };
  12
  13 THREE.NoiseNode.prototype = Object.create( THREE.TempNode.prototype );
  14 THREE.NoiseNode.prototype.constructor = THREE.NoiseNode;
  15
  16 THREE.NoiseNode.prototype.generate = function( builder, output ) {
  17
  18         builder.include( 'snoise' );
  19
  20         return builder.format( 'snoise(' + this.coord.build( builder, 'v2' ) + ')', this.getType( builder ), output );
  21
  22 };