Method constructor

preview.js:17–35

()

export class Preview{
    constructor(){
        this.scene = new Scene();
        this.scene.background = new Color( 0xAAAAAA );
        this.camera = new PerspectiveCamera( 40, 1, 0.1, 20 );
        this.camera.position.set( 0, 0, 3 );
        this.renderer = new WebGLRenderer( { antialias: true } );
        this.renderer.setSize( 512, 512 );
        this.light = new DirectionalLight( 0xFFFFFF, 3 );
        this.light.position.set( 1, 1, 1 );
        this.ambient = new HemisphereLight( 0xAAAAFF, 0x222255, 0.1 );
        this.scene.add( this.light );
        this.scene.add( this.ambient );
        this.container = document.getElementById("preview");
        this.container.appendChild( this.renderer.domElement );
        this.controls = new OrbitControls( this.camera, this.renderer.domElement ); 
        this.controls.addEventListener( "change", this.render.bind(this) );
        this.material = new MeshStandardMaterial( { color: 0x3333BB } );//, wireframe: true } );
        this.on = false;
    }

    show( nodes, depth, holes ){
        const shape = this.nodesToShape( nodes );