Generative-World-Explorer.github.io/test.html at main · Generative-World-Explorer/Generative-World-Explorer.github.io · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Scroll Controlled Video</title>
    <style>
        body, html {
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            font-family: Arial, sans-serif;
        }

        .content {
            height: 300vh; /* Ensures there is enough content to scroll */
        }

        #video-container {
            position: relative;
            width: 100vw;
            height: 100vh;
            overflow: hidden;
        }

        #scroll-video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: none; /* Hide the video until it is ready to play */
        }

        .after-video-content {
            height: 100vh; /* Normal content after the video */
            background-color: #f1f1f1;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 2em;
        }
    </style>
</head>
<body>

    <div class="content">
        <div id="video-container">
            <video id="scroll-video" muted playsinline>
                <source src="your-video.mp4" type="video/mp4">
                Your browser does not support HTML5 video.
            </video>
        </div>
        <div class="after-video-content">
            <p>This is the content that appears after the video.</p>
        </div>
    </div>

    <script>
        const video = document.getElementById('scroll-video');
        const videoContainer = document.getElementById('video-container');

        let videoDuration = 0;
        let videoPlayed = false;
        let scrollingAllowed = false;

        // Ensure the video metadata is loaded before using the duration
        video.addEventListener('loadedmetadata', () => {
            videoDuration = video.duration;
            video.style.display = 'block'; // Display video once it's ready
        });

        window.addEventListener('scroll', () => {
            const scrollY = window.scrollY;
            const windowHeight = window.innerHeight;

            // If video has not finished playing, control it with scroll
            if (!scrollingAllowed && scrollY <= windowHeight && !videoPlayed) {
                const scrollPercent = scrollY / windowHeight;
                const videoTime = scrollPercent * videoDuration;
                video.currentTime = videoTime;
                window.scrollTo(0, scrollY);  // Freeze scroll while video plays
            }

            // When video reaches the end, allow normal scrolling and freeze at the last frame
            if (scrollY > windowHeight && !scrollingAllowed) {
                video.currentTime = videoDuration; // Freeze at the last frame
                video.pause(); // Pause the video at the end
                scrollingAllowed = true;  // Allow normal scroll after video ends
            }
        });
    </script>

</body>
</html>