JSFiddle - React, Tailwind, and code Playground
HTML
<script src="//cdnjs.cloudflare.com/ajax/libs/three.js/r79/three.min.js"></script>
<!-- My scene -->
<canvas id="scene"></canvas>
<div class="element">
<h1>Not Earth</h1>
</div>
CSS
body,html, canvas{width:100%;height:100%;padding:0;margin:0;overflow: hidden;}
.element{color:white;position:absolute;top:0;left:0}
JavaScript
var renderer, scene, camera, cube, vector, geometry;
var ww = window.innerWidth,
wh = window.innerHeight;
function init(){
renderer = new THREE.WebGLRenderer({canvas : document.getElementById('scene')});
renderer.setSize(ww,wh);
scene = new THREE.Scene();
camera = new THREE.PerspectiveCamera(50,ww/wh, 0.1, 10000 );
camera.position.set(0,0,500);
scene.add(camera);
light = new THREE.DirectionalLight(0xffffff, 1);
light.position.set( 0, 0, 500 );
scene.add(light);
//Vector use to get position of vertice
vector = new THREE.Vector3();
//Generate Not Earth
geometry = new THREE.BoxGeometry(50,50,50);
var material = new THREE.MeshLambertMaterial({color: 0x00ff00});
cube = new THREE.Mesh(geometry, material);
scene.add(cube);
//Render my scene
render();
}
var moveDom = function(){
vector = geometry.vertices[0].clone();
vector.applyMatrix4(cube.matrix);
vector.project(camera);
vector.x = (vector.x * ww/2) + ww/2;
vector.y = -(vector.y * wh/2) + wh/2;
//Get the DOM element and apply transforms on it
document.querySelectorAll(".element")[0].style.webkitTransform = "translate("+vector.x+"px,"+vector.y+"px)";
document.querySelectorAll(".element")[0].style.transform = "translate("+vector.x+"px,"+vector.y+"px)";
};
var counter = 0;
var render = function (a) {
requestAnimationFrame(render);
counter++;
//Move my cubes
cube.position.x = Math.cos((counter+1*150)/200)*(ww/6+1*80);
cube.position.y = Math.sin((counter+1*150)/200)*(70+1*80);
cube.rotation.x += .001*1+.002;
cube.rotation.y += .001*1+.02;
//Move my dom elements
moveDom();
renderer.render(scene, camera);
};
init();