433 lines
11 KiB
JavaScript
433 lines
11 KiB
JavaScript
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* home3D.js :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: edbernar <edbernar@student.42angouleme. +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/08/22 17:19:17 by edbernar #+# #+# */
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/* Updated: 2024/11/14 10:49:34 by edbernar ### ########.fr */
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/* */
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/* ************************************************************************** */
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import { EffectComposer } from '/static/javascript/three/examples/jsm/postprocessing/EffectComposer.js';
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import { RenderPass } from '/static/javascript/three/examples/jsm/postprocessing/RenderPass.js';
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import { BokehPass } from '/static/javascript/three/examples/jsm/postprocessing/BokehPass.js';
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import { GLTFLoader } from '/static/javascript/three/examples/jsm/loaders/GLTFLoader.js';
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import { userMeInfo } from "/static/javascript/typeResponse/typeLogin.js";
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import * as THREE from '/static/javascript/three/build/three.module.js'
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import { Screen } from '/static/javascript/home3D/Screen.js'
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import { files } from '/static/javascript/filesLoader.js';
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import { pageRenderer } from '/static/javascript/main.js'
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const disable3D = false;
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let scene = null;
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let renderer = null;
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let camera = null;
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let screen = null;
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let raycaster = null;
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let interval = null;
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let intervalFade = null;
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let isInFade = false;
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let composer = null;
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let mouse = null;
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let renderPass = null;
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let dofPass = null;
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let playButtonMouseOver = false;
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let spotLight = null;
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class Home3D
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{
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static create()
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{
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if (!disable3D)
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home3D();
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}
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static dispose()
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{
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document.removeEventListener('scroll', mouseTracker);
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window.removeEventListener('resize', windowUpdater);
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document.removeEventListener('mousemove', mouseTracker);
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document.removeEventListener('click', redirection);
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alreadRedirected = false;
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if (!disable3D)
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{
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if (interval)
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clearInterval(interval);
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interval = null;
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if (intervalFade)
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clearInterval(intervalFade);
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intervalFade = null;
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if (screen)
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screen.dispose();
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screen = null;
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if (composer)
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{
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if (dofPass)
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composer.removePass(dofPass);
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if (renderPass)
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composer.removePass(renderPass);
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composer.dispose();
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dofPass = null;
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composer = null;
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}
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isInFade = false;
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if (renderer)
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renderer.dispose();
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renderer = null;
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if (scene)
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{
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scene.children.forEach(child => {
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scene.remove(child);
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if (child.geometry)
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child.geometry.dispose();
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if (child.material)
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child.material.dispose();
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if (child.texture)
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child.texture.dispose();
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});
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}
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scene = null;
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camera = null;
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mouse = null;
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spotLight = null;
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}
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}
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}
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function home3D()
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{
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const loader = new GLTFLoader();
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let actualVideo = -1;
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let globalSpeed = 0.75;
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const ambiantLight = new THREE.AmbientLight(0xffffff, 1);
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const video = {
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pong: files.pongVideo,
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login: files.notLoginVideo
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};
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scene = new THREE.Scene();
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renderer = new THREE.WebGLRenderer({antialias: true});
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camera = new THREE.PerspectiveCamera(60, window.innerWidth / window.innerHeight);
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screen = new Screen(scene);
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raycaster = new THREE.Raycaster();
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interval = null;
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mouse = new THREE.Vector2();
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isInFade = false;
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spotLight = new THREE.SpotLight(0xffffff, 1000);
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spotLight.angle = Math.PI / 6;
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spotLight.penumbra = 0.5;
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spotLight.decay = 2;
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spotLight.distance = 50;
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spotLight.position.set(0, 3, -4);
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spotLight.castShadow = true;
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scene.add(spotLight);
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spotLight.target = screen.screen;
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if (Math.random() % 100 > 0.995)
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video.pong = files.easterEggVideo;
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putObject(files.lampModel, -2.5, 0, 2.5, 3, 0, Math.PI + Math.PI / 8, 0);
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putObject(files.plantModel, 1.5, 0, 3, 0.5, 0, 0, 0);
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putObject(files.gameboyModel, -0.5, -0.075, 0.5, 0.1, 0, 0.4, 0);
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putObject(files.infinitPlane, -1, 0, 0, 10, 0, Math.PI / 2 + 0.5, 0, 0x303030);
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renderer.toneMapping = THREE.LinearToneMapping;
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renderer.shadowMap.enabled = true;
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renderer.shadowMap.type = THREE.PCFSoftShadowMap;
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renderer.setSize(window.innerWidth, window.innerHeight);
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camera.position.set(6, 1, -5.5);
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camera.rotation.set(Math.PI + 0.2, 0, Math.PI);
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scene.background = new THREE.Color(0x020202)
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scene.add(ambiantLight);
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createCube();
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document.body.getElementsByClassName('homeSection')[0].appendChild(renderer.domElement);
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window.addEventListener('resize', windowUpdater);
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mouse.x = 9999;
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mouse.y = 9999;
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document.addEventListener('mousemove', mouseTracker);
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document.addEventListener('scroll', mouseTracker);
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composer = new EffectComposer(renderer);
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renderPass = new RenderPass(scene, camera);
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composer.addPass(renderPass);
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dofPass = new BokehPass(scene, camera, {
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focus: 10.0,
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aperture: 0.02,
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maxblur: 0.01,
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});
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composer.addPass(dofPass);
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setTimeout(() => {
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interval = setInterval(() => {
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if (screen == null)
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{
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clearInterval(interval);
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return ;
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}
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camera.position.x -= (0.01 * globalSpeed);
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camera.lookAt(screen.tv.position);
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if (camera.position.x < 3.3 && interval)
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fadeInOut();
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if (dofPass.materialBokeh.uniforms.aperture.value > 0 && interval)
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dofPass.materialBokeh.uniforms.aperture.value -= 0.0003;
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if (camera.position.x < 3 && interval)
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{
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clearInterval(interval);
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camera.position.set(-2, 4, -6);
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interval = setInterval(() => {
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if (screen == null)
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{
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clearInterval(interval);
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return ;
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}
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camera.lookAt(screen.tv.position);
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camera.position.x += (0.01 * globalSpeed);
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camera.position.y -= (0.005 * globalSpeed);
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if (camera.position.x > 1.7 && interval)
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fadeInOut();
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if (camera.position.x > 2 && interval)
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{
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camera.position.set(0, 1.2, 0);
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clearInterval(interval);
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interval = setInterval(() => {
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if (screen == null)
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{
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clearInterval(interval);
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return ;
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}
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camera.lookAt(screen.tv.position);
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camera.position.y += (0.005 * globalSpeed);
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camera.position.z -= (0.01 * globalSpeed);
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if (camera.position.x < -2.3 && interval)
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fadeInOut();
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if (camera.position.z < -2 && interval)
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{
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globalSpeed -= 0.001;
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if (globalSpeed < 0)
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clearInterval(interval);
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}
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}, 10);
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}
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}, 10);
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}
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}, 10);
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}, 500);
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let clickDetect = false;
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function loop()
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{
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raycaster.setFromCamera( mouse, camera );
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const intersects = raycaster.intersectObjects( scene.children, false );
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if (!screen.canvasVideo)
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{
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composer.render();
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return ;
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}
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if (intersects.length === 0 && !playButtonMouseOver)
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{
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if (actualVideo != 0)
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{
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screen.changeVideo(video.pong);
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actualVideo = 0;
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}
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}
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else
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{
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if (clickDetect)
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{
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document.getElementsByTagName('canvas')[1].removeEventListener('click', redirection);
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clickDetect = false;
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}
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if (playButtonMouseOver || intersects[0].object == screen.screen)
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{
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if (userMeInfo.id == -1)
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{
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if (actualVideo != 1)
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{
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screen.changeVideo(video.login);
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actualVideo = 1;
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}
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}
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else
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{
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if (!clickDetect && userMeInfo.id > 0)
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{
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document.getElementsByTagName('canvas')[1].addEventListener('click', redirection);
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clickDetect = true;
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}
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}
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}
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else if (actualVideo != 0)
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{
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screen.changeVideo(video.pong);
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actualVideo = 0;
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}
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}
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composer.render();
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}
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function putObject(objUrl, x, y, z, scale, rX, rY, rZ, color = 0x080808)
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{
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loader.load(objUrl, (gltf) => {
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const group = new THREE.Group();
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const material = new THREE.MeshPhysicalMaterial({color: color});
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gltf.scene.children.forEach(elem => {
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elem.traverse((child) => {
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if (child.isMesh) {
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child.material = material;
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child.receiveShadow = true;
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child.castShadow = true;
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}
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});
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group.add(elem);
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});
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group.position.set(x, y, z);
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group.scale.set(scale, scale, scale);
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group.rotation.set(rX, rY, rZ);
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scene.add(group);
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});
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}
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function createCube()
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{
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const geometry = new THREE.BoxGeometry(5, 5, 0.1);
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const material = new THREE.MeshStandardMaterial({color: 0x020202});
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const mesh = new THREE.Mesh(geometry, material);
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mesh.position.set(8, 1, -5);
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scene.add(mesh);
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}
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function fadeInOut() {
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if (isInFade)
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return;
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if (intervalFade)
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clearInterval(intervalFade);
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intervalFade = null;
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isInFade = true;
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const fadeOut = setInterval(() => {
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if (screen == null)
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{
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clearInterval(fadeOut);
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return;
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}
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if (spotLight.intensity > 0)
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spotLight.intensity -= 100;
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else
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spotLight.intensity = 0;
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screen.screen.material.opacity -= 0.05;
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if (screen.screen.material.opacity <= 0)
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{
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clearInterval(fadeOut);
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setTimeout(fadeIn, 500);
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}
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}, 20);
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function fadeIn()
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{
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const fadeInInterval = setInterval(() => {
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if (screen == null)
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{
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clearInterval(fadeInInterval);
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return;
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}
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spotLight.intensity += 50;
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screen.screen.material.opacity += 0.05;
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if (screen.screen.material.opacity >= 1)
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{
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clearInterval(fadeInInterval);
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completeFade();
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}
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}, 20);
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}
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function completeFade() {
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intervalFade = setInterval(() => {
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spotLight.intensity += 50;
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if (spotLight.intensity >= 1000)
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{
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spotLight.intensity = 1000;
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clearInterval(intervalFade);
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isInFade = false;
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}
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}, 10);
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}
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}
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renderer.setAnimationLoop(loop)
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}
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function changePlayButtonMouseOverValue()
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{
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playButtonMouseOver = !playButtonMouseOver;
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}
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function windowUpdater(e)
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{
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renderer.setSize(window.innerWidth, window.innerHeight);
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camera.aspect = window.innerWidth / window.innerHeight;
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camera.updateProjectionMatrix();
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};
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function mouseTracker (event)
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{
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event.preventDefault();
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mouse.x = ( event.clientX / window.innerWidth ) * 2 - 1;
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mouse.y = - ( event.clientY / window.innerHeight ) * 2 + 1;
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};
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function redirection()
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{
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const topBar = document.getElementById('topBar');
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topBar.style.animation = 'animHideMenuDiv 0.5s';
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topBar.style.opacity = 0;
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if (interval)
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{
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clearInterval(interval);
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interval = null;
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}
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moveCamera();
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}
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let alreadRedirected = false;
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function moveCamera()
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{
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if (alreadRedirected)
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return ;
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alreadRedirected = true;
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const targetPosition = screen.tv.position;
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const initialPosition = camera.position.clone();
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const startTime = Date.now();
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function updateCameraPosition()
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{
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const elapsedTime = Date.now() - startTime;
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const t = Math.min(elapsedTime / 1000, 1);
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const position = initialPosition.clone().lerp(targetPosition, t * t);
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const distance = camera.position.distanceTo(screen.tv.position);
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camera.position.copy(position);
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if (position.equals(targetPosition) || distance < 1)
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{
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pageRenderer.changePage('lobbyPage');
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return ;
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}
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if (t < 1)
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requestAnimationFrame(updateCameraPosition);
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}
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updateCameraPosition();
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}
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export { Home3D, redirection, changePlayButtonMouseOverValue }; |