three
Version:
JavaScript 3D library
46 lines (32 loc) • 766 B
JavaScript
import LightingNode from './LightingNode.js';
/**
* A generic class that can be used by nodes which contribute
* ambient occlusion to the scene. E.g. an ambient occlusion map
* node can be used as input for this module. Used in {@link NodeMaterial}.
*
* @augments LightingNode
*/
class AONode extends LightingNode {
static get type() {
return 'AONode';
}
/**
* Constructs a new AO node.
*
* @param {?Node<float>} [aoNode=null] - The ambient occlusion node.
*/
constructor( aoNode = null ) {
super();
/**
* The ambient occlusion node.
*
* @type {?Node<float>}
* @default null
*/
this.aoNode = aoNode;
}
setup( builder ) {
builder.context.ambientOcclusion.mulAssign( this.aoNode );
}
}
export default AONode;