87 lines
2.2 KiB
JavaScript
87 lines
2.2 KiB
JavaScript
/*
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Author: Daniel Jones
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IDE: VSCodium
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Browsers tested: Firefox 125
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Last change: 05/08/24
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purpose: portfolio website to show to potential freelance customers/web developer positions
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*/
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import { PointLight } from 'three';
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import { OBJLoader } from 'three/examples/jsm/Addons.js';
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import { STLLoader } from 'three/examples/jsm/Addons.js';
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import './style.css';
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import {OrbitControls} from 'three/examples/jsm/controls/OrbitControls';
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import * as THREE from 'three';
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const scene = new THREE.Scene();
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const camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
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const renderer = new THREE.WebGLRenderer({
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canvas: document.querySelector('#bg'),
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});
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renderer.setPixelRatio(window.devicePixelRatio);
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renderer.setSize(window.innerWidth, window.innerHeight);
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var zPos = 500;
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camera.position.setZ(zPos);
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camera.position.setY(20);
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renderer.render(scene, camera);
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const ambientLight = new THREE.AmbientLight(0xffffff);
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scene.add(ambientLight);
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//background texture
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const spaceTexture = new THREE.TextureLoader().load('./images/galaxy.jpg');
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spaceTexture.magFilter = THREE.NearestFilter;
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scene.background = spaceTexture;
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//turning off orbit controls and lighthelper. Not needed. Kept in code in case if I want to use it again.
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//const lightHelper = new THREE.PointLightHelper(pointLight);
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//const controls = new OrbitControls(camera, renderer.domElement);
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//floor object that appears in the background
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const floorTexture = new THREE.TextureLoader().load("./images/marble.jpg");
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floorTexture.wrapT = THREE.RepeatWrapping;
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floorTexture.wrapS = THREE.RepeatWrapping;
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floorTexture.repeat.set(1, 100);
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const floorGeometry = new THREE.PlaneGeometry(100, 10000, 1000, 1000);
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const floorMaterial = new THREE.MeshStandardMaterial({
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map: floorTexture,
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})
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const floor = new THREE.Mesh(floorGeometry, floorMaterial);
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floor.rotateX(Math.PI * -0.5);
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scene.add(floor);
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//when the user scrolls, walk down the hallway.
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function updateCamera(ev){
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let div1 = document.getElementById("div1");
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camera.position.z = zPos - window.scrollY / 3;
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}
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window.addEventListener("scroll", updateCamera);
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//animation loop every cycle.
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function animate(){
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requestAnimationFrame(animate);
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renderer.render(scene, camera);
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}
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animate();
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