content/hifi-content/dave/walk-tools/walkTools/libraries/three.js/lights/AreaLight.js
2022-02-13 22:49:05 +01:00

28 lines
641 B
JavaScript

/**
* @author MPanknin / http://www.redplant.de/
* @author alteredq / http://alteredqualia.com/
*/
THREE.AreaLight = function ( color, intensity ) {
THREE.Light.call( this, color );
this.type = 'AreaLight';
this.normal = new THREE.Vector3( 0, - 1, 0 );
this.right = new THREE.Vector3( 1, 0, 0 );
this.intensity = ( intensity !== undefined ) ? intensity : 1;
this.width = 1.0;
this.height = 1.0;
this.constantAttenuation = 1.5;
this.linearAttenuation = 0.5;
this.quadraticAttenuation = 0.1;
};
THREE.AreaLight.prototype = Object.create( THREE.Light.prototype );
THREE.AreaLight.prototype.constructor = THREE.AreaLight;