SolarSystem/index.html at main · hlibko/SolarSystem · GitHub

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<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <title>Solar System</title>
    <link rel="stylesheet" href="style.css">
</head>

<body>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.js"></script>
    <script type="module">
        import { OrbitControls } from 'https://threejs.org/examples/jsm/controls/OrbitControls.js'

        const renderer = new THREE.WebGLRenderer({alpha: true});
        renderer.setSize(window.innerWidth, window.innerHeight);

        document.body.appendChild(renderer.domElement);

        const fov = 40;
        const aspect = 2;
        const near = 0.1;
        const far = 1000;
        const camera = new THREE.PerspectiveCamera(fov, aspect, near, far);
        camera.position.set(0, 50, 0);
        camera.up.set(0, 0, 1);
        camera.lookAt(0, 0, 0);

        const scene = new THREE.Scene();

        const color = 0xFFFFFF;
        const intensity = 3;
        const light = new THREE.PointLight(color, intensity);
        scene.add(light);

        const radius = 1;
        const widthSegments = 128;
        const heightSegments = 64;
        const sphereGeometry = new THREE.SphereGeometry(radius, widthSegments, heightSegments);

        const loader = new THREE.TextureLoader();


        // Sun
        const solarSystem = new THREE.Object3D();
        scene.add(solarSystem);

        const sunMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/sun3.jpg'),
            });
        const sun = new THREE.Mesh(sphereGeometry, sunMaterial);
        sun.scale.set(5, 5, 5);
        solarSystem.add(sun);


        //Mercury
        const mercuryOrbit = new THREE.Object3D();
        solarSystem.add(mercuryOrbit);

        const mercuryMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/mercury.jpg')
            });
        const mercury = new THREE.Mesh(sphereGeometry, mercuryMaterial);
        mercury.position.x = 7;
        mercury.scale.set(.3, .3, .3);
        mercuryOrbit.add(mercury);


        //Venus
        const venusOrbit = new THREE.Object3D();
        solarSystem.add(venusOrbit);

        const venusMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/venus.jpg')
            });
        const venus = new THREE.Mesh(sphereGeometry, venusMaterial);
        venus.position.x = 10;
        venus.scale.set(.9, .9, .9);
        venusOrbit.add(venus);

        // Earth
        const earthOrbit = new THREE.Object3D();
        earthOrbit.position.x = 15;
        solarSystem.add(earthOrbit);

        const earthMaterial = new THREE.MeshPhongMaterial({
                map: loader.load('./textures/earth.jpg'), emissive: 0x222222
            });
        const earth = new THREE.Mesh(sphereGeometry, earthMaterial);
        earth.scale.set(1, 1, 1);
        earthOrbit.add(earth);

        // Moon
        const moonOrbit = new THREE.Object3D();
        moonOrbit.position.x = 2;
        earthOrbit.add(moonOrbit);

        const moonMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/moon.jpg')
            } );
        const moon = new THREE.Mesh(sphereGeometry, moonMaterial);
        moon.scale.set(.2, .2, .2);
        moonOrbit.add(moon);

        //Mars
        const marsOrbit = new THREE.Object3D();
        solarSystem.add(marsOrbit);

        const marsMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/mars.jpg')
            } );
        const mars = new THREE.Mesh(sphereGeometry, marsMaterial);
        mars.position.x = 19;
        mars.scale.set(.7, .7, .7);
        marsOrbit.add(mars);

        //Jupiter
        const jupiterOrbit = new THREE.Object3D();
        solarSystem.add(jupiterOrbit);

        const jupiterMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/jupiter.jpg')
            } );
        const jupiter = new THREE.Mesh(sphereGeometry, jupiterMaterial);
        jupiter.position.x = 26;
        jupiter.scale.set(3, 3, 3);
        jupiterOrbit.add(jupiter);

        //Saturn
        const saturnOrbit = new THREE.Object3D();
        solarSystem.add(saturnOrbit);

        const saturnMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/saturn.jpg')
            });
        const saturn = new THREE.Mesh(sphereGeometry, saturnMaterial);
        saturn.position.x = 37;
        saturn.scale.set(2.7, 2.7, 2.7);
        saturnOrbit.add(saturn);


        //Uranus
        const uranusOrbit = new THREE.Object3D();
        solarSystem.add(uranusOrbit);

        const uranusMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/uranus.jpg')
            });
        const uranus = new THREE.Mesh(sphereGeometry, uranusMaterial);
        uranus.position.x = 46;
        uranus.scale.set(1.5, 1.5, 1.5);
        uranusOrbit.add(uranus);


        // Neptune
        const neptuneOrbit = new THREE.Object3D();
        solarSystem.add(neptuneOrbit);

        const neptuneMaterial = new THREE.MeshBasicMaterial({
                map: loader.load('./textures/neptune.jpg')
            });
        const neptune = new THREE.Mesh(sphereGeometry, neptuneMaterial);
        neptune.position.x = 54;
        neptune.scale.set(1.5, 1.5, 1.5);
        neptuneOrbit.add(neptune);


        // Orbit Controls
        const controls = new OrbitControls(camera, renderer.domElement);
        controls.enableDamping = true;
        controls.minDistance = 1;
        controls.maxDistance = 500;
        controls.update();


        function animate() {
            requestAnimationFrame(animate);

            solarSystem.rotation.y += 0.005;
            mercuryOrbit.rotation.y += 0.002;
            venusOrbit.rotation.y += 0.003;
            earthOrbit.rotation.y += 0.06;
            marsOrbit.rotation.y += 0.007;
            jupiterOrbit.rotation.y += 0.008;
            saturnOrbit.rotation.y += 0.009;
            uranusOrbit.rotation.y += 0.01;
            neptuneOrbit.rotation.y += 0.011;

            controls.update();
            renderer.render(scene, camera);
        }
        animate();

        //Resize
        window.addEventListener('resize', onWindowResize, false);
        function onWindowResize() {
            camera.aspect = window.innerWidth / window.innerHeight;
            camera.updateProjectionMatrix();
            renderer.setSize(window.innerWidth, window.innerHeight)
        }

    </script>
</body>

</html>