Created
March 31, 2017 06:27
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Rotating Cube and Browser Events in Three.js
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<!DOCTYPE HTML> | |
<html lang="en"> | |
<head> | |
<title>three.js canvas - geometry - cube</title> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;"/> | |
<style type="text/css"> | |
body { | |
background-color: #f0f0f0; | |
margin: 0px; | |
overflow: hidden; | |
} | |
</style> | |
</head> | |
<body> | |
<div id="container-threejs"> | |
</div> | |
<!-- include javascript files --> | |
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/three.js/84/three.min.js"></script> | |
<script type="text/javascript"> | |
var scene = new THREE.Scene(); | |
var camera = new THREE.PerspectiveCamera( 75, window.innerWidth / window.innerHeight, 0.1, 1000 ); | |
camera.position.z = 5; | |
var renderer = new THREE.WebGLRenderer(); | |
renderer.setSize( window.innerWidth, window.innerHeight ); | |
document.getElementById('container-threejs').appendChild( renderer.domElement ); | |
var geometry = new THREE.BoxGeometry(2, 2, 2); | |
var material = new THREE.MeshBasicMaterial({color: 0x656565}); | |
var cube = new THREE.Mesh(geometry, material); | |
scene.add(cube); | |
renderer.render(scene, camera); | |
document.getElementById('container-threejs') | |
.addEventListener('click', function() { | |
console.log('ouch'); | |
cube.rotation.y += 0.1; | |
console.log(cube.geometry); | |
renderer.render(scene, camera); | |
}); | |
document.getElementById('container-threejs') | |
.addEventListener('contextmenu', function(ev) { | |
ev.preventDefault(); | |
console.log('click kanan'); | |
camera.position.z++; | |
renderer.render(scene, camera); | |
}); | |
document.getElementById('container-threejs') | |
.addEventListener('mousemove', function(ev) { | |
ev.preventDefault(); | |
cube.rotation.y += 0.1; | |
console.log('mousedown'); | |
renderer.render(scene, camera); | |
}); | |
var counter = 0; | |
function onEnterFrame(){ | |
counter++; | |
console.log(counter); | |
cube.rotation.y += 0.1; | |
renderer.render(scene, camera); | |
requestAnimationFrame(onEnterFrame); | |
}; | |
requestAnimationFrame(onEnterFrame); | |
</script> | |
</body> | |
</html> |
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