This a code made in three.js so its like a gemoetry big cube made with small cube written in css,but i want to make that the source will be an image and that image will be the big structure made with small cube,i.e-if the image is google logo the thing will be google made with small cubes and with the three.js effects,but i can't figure out how to do it.
kinda like
three.js / examples[
^] but i want the image to be the liitle cubes formed structure
What I have tried:
<html>
<head>
<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
<style>
body {
background:#fff;
padding:0;
margin:0;
font-weight: bold;
overflow:hidden;
}
</style>
</head>
<body>
<script src="../build/three.js"></script>
<script src="js/libs/stats.min.js"></script>
<script>
var container, stats;
var camera, scene, renderer;
var geometry, group;
var mouseX = 0, mouseY = 0;
var windowHalfX = window.innerWidth / 2;
var windowHalfY = window.innerHeight / 2;
document.addEventListener( 'mousemove', onDocumentMouseMove, false );
init();
animate();
function init() {
container = document.createElement( 'div' );
document.body.appendChild( container );
camera = new THREE.PerspectiveCamera( 60, window.innerWidth / window.innerHeight, 1, 10000 );
camera.position.z = 500;
scene = new THREE.Scene();
scene.fog = new THREE.Fog( 0xffffff, 1, 10000 );
var geometry = new THREE.BoxGeometry( 100, 100, 100 );
var material = new THREE.MeshNormalMaterial();
group = new THREE.Group();
for ( var i = 0; i < 1000; i ++ ) {
var mesh = new THREE.Mesh( geometry, material );
mesh.position.x = Math.random() * 2000 - 1000;
mesh.position.y = Math.random() * 2000 - 1000;
mesh.position.z = Math.random() * 2000 - 1000;
mesh.rotation.x = Math.random() * 2 * Math.PI;
mesh.rotation.y = Math.random() * 2 * Math.PI;
mesh.matrixAutoUpdate = false;
mesh.updateMatrix();
group.add( mesh );
}
scene.add( group );
renderer = new THREE.WebGLRenderer();
renderer.setClearColor( 0xffffff );
renderer.setPixelRatio( window.devicePixelRatio );
renderer.setSize( window.innerWidth, window.innerHeight );
renderer.sortObjects = false;
container.appendChild( renderer.domElement );
stats = new Stats();
container.appendChild( stats.dom );
window.addEventListener( 'resize', onWindowResize, false );
}
function onWindowResize() {
windowHalfX = window.innerWidth / 2;
windowHalfY = window.innerHeight / 2;
camera.aspect = window.innerWidth / window.innerHeight;
camera.updateProjectionMatrix();
renderer.setSize( window.innerWidth, window.innerHeight );
}
function onDocumentMouseMove(event) {
mouseX = ( event.clientX - windowHalfX ) * 10;
mouseY = ( event.clientY - windowHalfY ) * 10;
}
function animate() {
requestAnimationFrame( animate );
render();
stats.update();
}
function render() {
var time = Date.now() * 0.001;
var rx = Math.sin( time * 0.7 ) * 0.5,
ry = Math.sin( time * 0.3 ) * 0.5,
rz = Math.sin( time * 0.2 ) * 0.5;
camera.position.x += ( mouseX - camera.position.x ) * .05;
camera.position.y += ( - mouseY - camera.position.y ) * .05;
camera.lookAt( scene.position );
group.rotation.x = rx;
group.rotation.y = ry;
group.rotation.z = rz;
renderer.render( scene, camera );
}
</script></body></html>
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