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r0cketboy
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anycoder-81ca7f2b

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App Files Files Community

r0cketboy commited on Dec 4, 2025

Commit

63c6c50

verified ·

1 Parent(s): 00c98ec

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index.html +437 -19

index.html CHANGED Viewed

@@ -1,19 +1,437 @@
-<!doctype html>
-<html>
-	<head>
-		<meta charset="utf-8" />
-		<meta name="viewport" content="width=device-width" />
-		<title>My static Space</title>
-		<link rel="stylesheet" href="style.css" />
-	</head>
-	<body>
-		<div class="card">
-			<h1>Welcome to your static Space!</h1>
-			<p>You can modify this app directly by editing <i>index.html</i> in the Files and versions tab.</p>
-			<p>
-				Also don't forget to check the
-				<a href="https://huggingface.co/docs/hub/spaces" target="_blank">Spaces documentation</a>.
-			</p>
-		</div>
-	</body>
-</html>

+<!DOCTYPE html>
+<html lang="de">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Ferrofluid Audio Visualizer</title>
+    <style>
+        * {
+            margin: 0;
+            padding: 0;
+            box-sizing: border-box;
+        }
+        body {
+            background: #000;
+            font-family: 'Arial', sans-serif;
+            overflow: hidden;
+            color: white;
+        }
+        .header {
+            position: absolute;
+            top: 0;
+            width: 100%;
+            padding: 20px;
+            z-index: 100;
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+            background: rgba(0, 0, 0, 0.5);
+        }
+        .header h1 {
+            font-size: 1.5rem;
+        }
+        .anycoder-link {
+            color: #00ff88;
+            text-decoration: none;
+            font-size: 0.9rem;
+            transition: color 0.3s;
+        }
+        .anycoder-link:hover {
+            color: #00cc66;
+        }
+        .container {
+            position: relative;
+            width: 100vw;
+            height: 100vh;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+        }
+        #visualizer {
+            position: absolute;
+            top: 0;
+            left: 0;
+            width: 100%;
+            height: 100%;
+        }
+        .controls {
+            position: absolute;
+            bottom: 30px;
+            left: 50%;
+            transform: translateX(-50%);
+            z-index: 100;
+            background: rgba(0, 0, 0, 0.7);
+            padding: 20px;
+            border-radius: 10px;
+            display: flex;
+            flex-direction: column;
+            gap: 15px;
+            align-items: center;
+            min-width: 300px;
+        }
+        .file-input-container {
+            display: flex;
+            flex-direction: column;
+            align-items: center;
+            gap: 10px;
+        }
+        .file-input-label {
+            background: #00ff88;
+            color: black;
+            padding: 10px 20px;
+            border-radius: 5px;
+            cursor: pointer;
+            font-weight: bold;
+            transition: background 0.3s;
+        }
+        .file-input-label:hover {
+            background: #00cc66;
+        }
+        #audioFile {
+            display: none;
+        }
+        .button-group {
+            display: flex;
+            gap: 10px;
+        }
+        button {
+            background: #333;
+            color: white;
+            border: none;
+            padding: 10px 20px;
+            border-radius: 5px;
+            cursor: pointer;
+            transition: background 0.3s;
+        }
+        button:hover {
+            background: #555;
+        }
+        button:disabled {
+            background: #222;
+            color: #666;
+            cursor: not-allowed;
+        }
+        .slider-container {
+            display: flex;
+            align-items: center;
+            gap: 10px;
+            width: 100%;
+        }
+        .slider-container label {
+            min-width: 80px;
+        }
+        input[type="range"] {
+            flex: 1;
+            height: 5px;
+            background: #333;
+            outline: none;
+            border-radius: 5px;
+        }
+        .status {
+            font-size: 0.9rem;
+            color: #00ff88;
+        }
+        @media (max-width: 768px) {
+            .controls {
+                width: 90%;
+                min-width: unset;
+            }
+            .header h1 {
+                font-size: 1.2rem;
+            }
+            .button-group {
+                flex-direction: column;
+                width: 100%;
+            }
+            button {
+                width: 100%;
+            }
+        }
+    </style>
+</head>
+<body>
+    <div class="header">
+        <h1>Ferrofluid Audio Visualizer</h1>
+        <a href="https://huggingface.co/spaces/akhaliq/anycoder" class="anycoder-link" target="_blank">Built with anycoder</a>
+    </div>
+    <div class="container">
+        <canvas id="visualizer"></canvas>
+        <div class="controls">
+            <div class="file-input-container">
+                <label for="audioFile" class="file-input-label">Audio Datei auswählen</label>
+                <input type="file" id="audioFile" accept="audio/*">
+                <div class="status" id="fileStatus">Keine Datei ausgewählt</div>
+            </div>
+            <div class="slider-container">
+                <label for="sensitivity">Empfindlichkeit:</label>
+                <input type="range" id="sensitivity" min="1" max="10" value="5">
+            </div>
+            <div class="slider-container">
+                <label for="smoothness">Glättung:</label>
+                <input type="range" id="smoothness" min="1" max="10" value="3">
+            </div>
+            <div class="button-group">
+                <button id="playBtn" disabled>Abspielen</button>
+                <button id="pauseBtn" disabled>Pause</button>
+                <button id="stopBtn" disabled>Stop</button>
+            </div>
+        </div>
+    </div>
+    <script>
+        // Canvas und Audio Kontext Setup
+        const canvas = document.getElementById('visualizer');
+        const ctx = canvas.getContext('2d');
+        const audioContext = new (window.AudioContext || window.webkitAudioContext)();
+        // DOM Elemente
+        const audioFileInput = document.getElementById('audioFile');
+        const playBtn = document.getElementById('playBtn');
+        const pauseBtn = document.getElementById('pauseBtn');
+        const stopBtn = document.getElementById('stopBtn');
+        const sensitivitySlider = document.getElementById('sensitivity');
+        const smoothnessSlider = document.getElementById('smoothness');
+        const fileStatus = document.getElementById('fileStatus');
+        // Variablen
+        let audioSource;
+        let analyser;
+        let dataArray;
+        let bufferLength;
+        let animationId;
+        let isPlaying = false;
+        let audioBuffer;
+        let rotationX = 0;
+        let rotationY = 0;
+        // Canvas Größe anpassen
+        function resizeCanvas() {
+            canvas.width = window.innerWidth;
+            canvas.height = window.innerHeight;
+        }
+        window.addEventListener('resize', resizeCanvas);
+        resizeCanvas();
+        // Audio File Handling
+        audioFileInput.addEventListener('change', function(e) {
+            const file = e.target.files[0];
+            if (!file) return;
+            fileStatus.textContent = `Geladen: ${file.name}`;
+            const reader = new FileReader();
+            reader.onload = function(e) {
+                const arrayBuffer = e.target.result;
+                audioContext.decodeAudioData(arrayBuffer, function(buffer) {
+                    audioBuffer = buffer;
+                    setupAudioAnalysis();
+                    playBtn.disabled = false;
+                }, function(e) {
+                    console.error('Error decoding audio data', e);
+                    fileStatus.textContent = 'Fehler beim Laden der Audio-Datei';
+                });
+            };
+            reader.readAsArrayBuffer(file);
+        });
+        // Audio Analyse Setup
+        function setupAudioAnalysis() {
+            if (analyser) {
+                analyser.disconnect();
+            }
+            analyser = audioContext.createAnalyser();
+            analyser.fftSize = 256;
+            bufferLength = analyser.frequencyBinCount;
+            dataArray = new Uint8Array(bufferLength);
+            // Smoothing-Faktor basierend auf Slider
+            analyser.smoothingTimeConstant = (11 - smoothnessSlider.value) / 10;
+        }
+        // Ferrofluid Visualisierung
+        function visualize() {
+            if (!isPlaying || !analyser) return;
+            analyser.getByteFrequencyData(dataArray);
+            ctx.fillStyle = 'rgba(0, 0, 0, 0.1)';
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+            const centerX = canvas.width / 2;
+            const centerY = canvas.height / 2;
+            const baseRadius = Math.min(canvas.width, canvas.height) / 4;
+            const sensitivity = sensitivitySlider.value / 2;
+            ctx.save();
+            ctx.translate(centerX, centerY);
+            // 3D-Rotation basierend auf Audio-Daten
+            rotationX += dataArray[10] / 1000;
+            rotationY += dataArray[20] / 800;
+            ctx.rotateX(rotationX);
+            ctx.rotateY(rotationY);
+            // Ferrofluid-ähnliche Blob-Form zeichnen
+            ctx.beginPath();
+            for (let i = 0; i < bufferLength; i++) {
+                const amplitude = dataArray[i] / 255;
+                const angle = (i / bufferLength) * Math.PI * 2;
+                const radius = baseRadius + (amplitude * baseRadius * sensitivity);
+                const x = Math.cos(angle) * radius;
+                const y = Math.sin(angle) * radius;
+                // Z-Koordinate für 3D-Effekt
+                const z = Math.sin(angle * 2) * amplitude * 50;
+                if (i === 0) {
+                    ctx.moveTo(x, y + z);
+                } else {
+                    ctx.lineTo(x, y + z);
+                }
+            }
+            ctx.closePath();
+            // Ferrofluid-ähnlicher Gradient
+            const gradient = ctx.createRadialGradient(0, 0, 0, 0, 0, baseRadius * 2);
+            gradient.addColorStop(0, 'rgba(0, 255, 136, 0.8)');
+            gradient.addColorStop(0.5, 'rgba(0, 200, 100, 0.6)');
+            gradient.addColorStop(1, 'rgba(0, 100, 50, 0.4)');
+            ctx.fillStyle = gradient;
+            ctx.fill();
+            // Glänzende Highlights
+            ctx.strokeStyle = 'rgba(255, 255, 255, 0.3)';
+            ctx.lineWidth = 2;
+            ctx.stroke();
+            ctx.restore();
+            animationId = requestAnimationFrame(visualize);
+        }
+        // Steuerung
+        playBtn.addEventListener('click', function() {
+            if (!audioBuffer) return;
+            if (audioContext.state === 'suspended') {
+                audioContext.resume();
+            }
+            if (audioSource) {
+                audioSource.stop();
+            }
+            audioSource = audioContext.createBufferSource();
+            audioSource.buffer = audioBuffer;
+            audioSource.connect(analyser);
+            analyser.connect(audioContext.destination);
+            audioSource.start(0);
+            isPlaying = true;
+            playBtn.disabled = true;
+            pauseBtn.disabled = false;
+            stopBtn.disabled = false;
+            visualize();
+        });
+        pauseBtn.addEventListener('click', function() {
+            if (audioContext.state === 'running') {
+                audioContext.suspend().then(function() {
+                    isPlaying = false;
+                    playBtn.disabled = false;
+                    pauseBtn.disabled = true;
+                    cancelAnimationFrame(animationId);
+                });
+            }
+        });
+        stopBtn.addEventListener('click', function() {
+            if (audioSource) {
+                audioSource.stop();
+                audioSource = null;
+            }
+            isPlaying = false;
+            playBtn.disabled = false;
+            pauseBtn.disabled = true;
+            stopBtn.disabled = true;
+            cancelAnimationFrame(animationId);
+            // Canvas zurücksetzen
+            ctx.fillStyle = 'black';
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+        });
+        // Slider-Event-Listener
+        smoothnessSlider.addEventListener('input', function() {
+            if (analyser) {
+                analyser.smoothingTimeConstant = (11 - this.value) / 10;
+            }
+        });
+        // Maus-Interaktion für zusätzliche Rotation
+        let mouseX = 0;
+        let mouseY = 0;
+        canvas.addEventListener('mousemove', function(e) {
+            if (!isPlaying) return;
+            mouseX = (e.clientX / canvas.width - 0.5) * 2;
+            mouseY = (e.clientY / canvas.height - 0.5) * 2;
+        });
+        // Touch-Interaktion für Mobile
+        canvas.addEventListener('touchmove', function(e) {
+            if (!isPlaying) return;
+            e.preventDefault();
+            const touch = e.touches[0];
+            mouseX = (touch.clientX / canvas.width - 0.5) * 2;
+            mouseY = (touch.clientY / canvas.height - 0.5) * 2;
+        }, { passive: false });
+        // Initialen schwarzen Hintergrund zeichnen
+        ctx.fillStyle = 'black';
+        ctx.fillRect(0, 0, canvas.width, canvas.height);
+    </script>
+</body>
+</html>