1-Dynamic 3D Sphere Visualization in a Modal with Three.js

Explore the seamless integration of Three.js for rendering a rotating 3D sphere within a responsive modal. This interactive visualization demonstrates advanced WebGL rendering, optimized lighting, and real-time responsiveness, offering an engaging user experience for web-based 3D content

1-10-three.js-javascript kütüphaneleri

Three.js WebGL 3D sphere interactive visualization rotating 3D object responsive design JavaScript modal window lighting effects dynamic rendering real-time 3D user experience design web graphics technical 3D implementation

1-Dynamic 3D Sphere Visualization in a Modal with Three.js #web #library #learning

video

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Three.js Sphere in Modal</title>
    <style>
        /* Basic styles */
        body {
            margin: 0;
            font-family: Arial, sans-serif;
            background-color: #222;
            color: white;
        }

        /* Modal styles */
        .modal {
            position: fixed;
            top: 10%;
            left: 10%;
            width: 80%;
            height: 80%;
            background-color: rgba(0, 0, 0, 0.9);
            border-radius: 10px;
            display: flex;
            justify-content: center;
            align-items: center;
            overflow: hidden;
        }

        #threeCanvas {
            width: 100%;
            height: 100%;
        }
    </style>
</head>
<body>
    <!-- Modal -->
    <div class="modal">
        <!-- Three.js Canvas Container -->
        <div id="threeCanvas"></div>
    </div>

    <!-- Include Three.js library -->
    <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
    <script>
        // Initialize Three.js in the modal container
        const canvasContainer = document.getElementById('threeCanvas');

        // Create scene, camera, and renderer
        const scene = new THREE.Scene();
        const camera = new THREE.PerspectiveCamera(
            75, 
            canvasContainer.offsetWidth / canvasContainer.offsetHeight, 
            0.1, 
            1000
        );
        const renderer = new THREE.WebGLRenderer();
        renderer.setSize(canvasContainer.offsetWidth, canvasContainer.offsetHeight);
        canvasContainer.appendChild(renderer.domElement);

        // Add ambient light
        const ambientLight = new THREE.AmbientLight(0xffffff, 0.5);
        scene.add(ambientLight);

        // Add point light
        const pointLight = new THREE.PointLight(0xffffff, 1);
        pointLight.position.set(5, 5, 5);
        scene.add(pointLight);

        // Create a sphere
        const geometry = new THREE.SphereGeometry(1, 64, 64);
        const material = new THREE.MeshStandardMaterial({
            color: 0xadd8e6, // Light blue
            wireframe: true, // Wireframe for clear visualization
        });
        const sphere = new THREE.Mesh(geometry, material);
        scene.add(sphere);

        // Position the camera
        camera.position.z = 5;

        // Animation loop
        function animate() {
            requestAnimationFrame(animate);

            // Rotate the sphere for better visibility
            sphere.rotation.x += 0.02;
            sphere.rotation.y += 0.01;

            // Render the scene
            renderer.render(scene, camera);
        }

        animate();

        // Ensure the renderer resizes properly with the modal
        window.addEventListener('resize', () => {
            const width = canvasContainer.offsetWidth;
            const height = canvasContainer.offsetHeight;
            renderer.setSize(width, height);
            camera.aspect = width / height;
            camera.updateProjectionMatrix();
        });
    </script>
</body>
</html>

CODE SIMULATION

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