Ash*_*tty 1 html javascript three.js
我是 Three.js 的初学者。我正在尝试构建类似于https://virtualshowroom.nissan.in/car-selected.html?selectedCar=ext360_deep_blue_pearl的东西。我使用 Three.js 构建了所有内容,但我无法弄清楚如何创建热点(如上面链接中的红点)并在单击它时显示弹出窗口。下面是我的项目代码,如果还需要什么,请告诉我。
<html>
<head>
<title>My first three.js app</title>
<style>
body { margin: 0; }
canvas { display: block; }
</style>
</head>
<body>
<h1></h1>
<script src="./three.js"></script>
<script type="module">
import { GLTFLoader } from 'https://threejs.org/examples/jsm/loaders/GLTFLoader.js';
import { OrbitControls } from 'https://threejs.org/examples/jsm/controls/OrbitControls.js';
var renderer,scene,camera;
scene = new THREE.Scene();
scene.background = new THREE.Color(0xfff6e6)
camera = new THREE.PerspectiveCamera( 75, window.innerWidth / window.innerHeight, 0.1, 1000 );
renderer = new THREE.WebGLRenderer();
renderer.setSize( window.innerWidth, window.innerHeight );
document.body.appendChild( renderer.domElement );
var loader = new GLTFLoader();
var hlight = new THREE.AmbientLight(0x404040, 100)
scene.add(hlight)
var directionalLight = new THREE.DirectionalLight(0xffffff, 100)
directionalLight.position.set(0,1,0)
directionalLight.castShadow = true
scene.add(directionalLight)
var light = new THREE.PointLight(0xffffff, 10)
light.position.set(0, 300, 500)
scene.add(light)
var light2 = new THREE.PointLight(0xffffff, 10)
light2.position.set(500, 100, 0)
scene.add(light2)
var light3 = new THREE.PointLight(0xffffff, 10)
light3.position.set(0, 100, -500)
scene.add(light3)
var light4 = new THREE.PointLight(0xffffff, 10)
light4.position.set(-5000, 300, 0)
scene.add(light4)
var controls = new OrbitControls(camera, renderer.domElement);
document.body.appendChild(renderer.domElement)
var loader = new GLTFLoader();
loader.load( './scene.gltf', function ( gltf )
{
scene.add( gltf.scene );
}, undefined, function ( error ) { console.error( error ); } );
// load a image resource
camera.position.z = 5;
var animate = function () {
requestAnimationFrame( animate );
renderer.render( scene, camera );
};
animate();
</script>
</body>
</html>Run Code Online (Sandbox Code Playgroud)
您所说的那些 \xe2\x80\x9chotspots\xe2\x80\x9d 是Annotations注释内容基本上是纯 HTML 的地方。\n
链接中的教程可能是您可以遵循的最佳分步准备,以了解如何在场景中执行此操作。
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