three.js dev template - module

CSS

body {
	background-color: #000;
	margin: 0px;
	overflow: hidden;
}

JavaScript

// Simple three.js example

import * as THREE from "https://threejs.org/build/three.module.js";
import { OrbitControls } from "https://threejs.org/examples/jsm/controls/OrbitControls.js";

var mesh, renderer, scene, camera, controls;

init();
animate();

function init() {

    // renderer
    renderer = new THREE.WebGLRenderer();
    renderer.setSize( window.innerWidth, window.innerHeight );
    renderer.setPixelRatio( window.devicePixelRatio );
    document.body.appendChild( renderer.domElement );

    // scene
    scene = new THREE.Scene();
    
    // camera
    camera = new THREE.PerspectiveCamera( 40, window.innerWidth / window.innerHeight, 1, 100 );
    camera.position.set( 0, 2, 2 );

    // controls
    controls = new OrbitControls( camera, renderer.domElement );
    
		var loader = new THREE.TextureLoader();
		var displacementMap = loader.load( 'https://i.imgur.com/6xfNJb9.png' );
		displacementMap.minFilter = THREE.NearestFilter;
		displacementMap.magFilter = THREE.NearestFilter;

    // geometry
    var geometry = new THREE.PlaneBufferGeometry( 2, 1, 100, 100 );
    
		var ambientLight = new THREE.AmbientLight( 0xffffff );
		scene.add( ambientLight );
		
    // material
    var material = new THREE.MeshPhongMaterial( {
			displacementMap: displacementMap,
			displacementScale: 0.25,
			wireframe: true,
			alphaTest: 0.5,
			alphaMap: displacementMap
    } );
    
    // mesh
    mesh = new THREE.Mesh( geometry, material );
		mesh.rotation.x = - Math.PI * 0.5;
    scene.add( mesh );
    
}

function animate() {

    requestAnimationFrame( animate );
    renderer.render( scene, camera );

}