Stats Panel
Video Lecture
Description
Adding the Stats panel to the document using TypeScript.
Final Scripts
./src/client/client.ts
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52 | import * as THREE from '/build/three.module.js'
import { OrbitControls } from '/jsm/controls/OrbitControls'
import Stats from '/jsm/libs/stats.module'
const scene: THREE.Scene = new THREE.Scene()
const camera: THREE.PerspectiveCamera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000)
const renderer: THREE.WebGLRenderer = new THREE.WebGLRenderer()
renderer.setSize(window.innerWidth, window.innerHeight)
document.body.appendChild(renderer.domElement)
const controls = new OrbitControls(camera, renderer.domElement)
controls.addEventListener('change', render)
const geometry: THREE.BoxGeometry = new THREE.BoxGeometry()
const material: THREE.MeshBasicMaterial = new THREE.MeshBasicMaterial({ color: 0x00ff00, wireframe: true })
const cube: THREE.Mesh = new THREE.Mesh(geometry, material)
scene.add(cube)
camera.position.z = 2
window.addEventListener('resize', onWindowResize, false)
function onWindowResize() {
camera.aspect = window.innerWidth / window.innerHeight
camera.updateProjectionMatrix()
renderer.setSize(window.innerWidth, window.innerHeight)
render()
}
const stats = Stats()
document.body.appendChild(stats.dom)
var animate = function () {
requestAnimationFrame(animate)
// cube.rotation.x += 0.01;
// cube.rotation.y += 0.01;
render()
stats.update()
};
function render() {
stats.begin()
renderer.render(scene, camera)
stats.end()
}
render()
//animate();
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./src/server/server.ts
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28 | import http from "http"
import path from "path"
import express from "express"
const port: number = 3000
class App {
private server: http.Server
private port: number
constructor(port: number) {
this.port = port
const app = express()
app.use(express.static(path.join(__dirname, '../client')))
app.use('/build/three.module.js', express.static(path.join(__dirname, '../../node_modules/three/build/three.module.js')))
app.use('/jsm/controls/OrbitControls', express.static(path.join(__dirname, '../../node_modules/three/examples/jsm/controls/OrbitControls.js')))
app.use('/jsm/libs/stats.module', express.static(path.join(__dirname, '../../node_modules/three/examples/jsm/libs/stats.module.js')))
this.server = new http.Server(app);
}
public Start() {
this.server.listen(this.port, () => {
console.log(`Server listening on Port ${this.port}.`)
})
}
}
new App(port).Start()
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