source: other-projects/playing-in-the-street/summer-2013/trunk/Playing-in-the-Street-WPF/Content/Web/mrdoob-three.js-4862f5f/src/lights/PointLight.js@ 28897

/**
 * @author mrdoob / http://mrdoob.com/
 */

THREE.PointLight = function ( hex, intensity, distance ) {

    THREE.Light.call( this, hex );

    this.intensity = ( intensity !== undefined ) ? intensity : 1;
    this.distance = ( distance !== undefined ) ? distance : 0;

};

THREE.PointLight.prototype = Object.create( THREE.Light.prototype );

THREE.PointLight.prototype.clone = function () {

    var light = new THREE.PointLight();

    THREE.Light.prototype.clone.call( this, light );

    light.intensity = this.intensity;
    light.distance = this.distance;

    return light;

};