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Stats Panel

Video Lecture

Stats Panel Stats Panel

Description

Let's add the Stats panel to our course boilerplate.

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Lesson Script

./src/main.ts

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import './style.css'
import * as THREE from 'three'
import { OrbitControls } from 'three/addons/controls/OrbitControls.js'
import Stats from 'three/addons/libs/stats.module.js'

const scene = new THREE.Scene()

const camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000)
camera.position.z = 1.5

const renderer = new THREE.WebGLRenderer()
renderer.setSize(window.innerWidth, window.innerHeight)
document.body.appendChild(renderer.domElement)

window.addEventListener('resize', () => {
  camera.aspect = window.innerWidth / window.innerHeight
  camera.updateProjectionMatrix()
  renderer.setSize(window.innerWidth, window.innerHeight)
})

new OrbitControls(camera, renderer.domElement)

const geometry = new THREE.BoxGeometry()
const material = new THREE.MeshNormalMaterial({ wireframe: true })

const cube = new THREE.Mesh(geometry, material)
scene.add(cube)

const stats = new Stats()
document.body.appendChild(stats.dom)

function animate() {
  requestAnimationFrame(animate)

  //cube.rotation.x += 0.01
  //cube.rotation.y += 0.01

  renderer.render(scene, camera)

  stats.update()
}

animate()

Stats.js (GitHub)

Threejs Examples (Official)

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