js加载mp3音乐解析节奏劲乐団弹奏游戏代码-html代码-BFW代码库

代码语言：html

所属分类：游戏

代码描述：js加载mp3音乐解析节奏劲乐団弹奏游戏代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<title>🎵 劲乐团 - Rhythm Master</title>
<style>
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    background: #000;
    color: #fff;
    font-family: 'Segoe UI', sans-serif;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

/* ===== 开始界面 ===== */
#startScreen {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: radial-gradient(ellipse at center, #1a0033 0%, #000 70%);
    z-index: 100;
}
#startScreen h1 {
    font-size: 52px;
    background: linear-gradient(90deg, #f0f, #0ff, #ff0, #0f0, #f0f);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: colorFlow 3s linear infinite;
    text-shadow: none;
    margin-bottom: 10px;
    letter-spacing: 4px;
}
@keyframes colorFlow {
    0% { background-position: 0% 50%; }
    100% { background-position: 300% 50%; }
}
#startScreen p { color: #aaa; margin-bottom: 40px; font-size: 16px; }

.upload-area {
    border: 2px dashed #444;
    border-radius: 16px;
    padding: 40px 60px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    margin-bottom: 20px;
    background: rgba(255,255,255,0.03);
}
.upload-area:hover { border-color: #0ff; background: rgba(0,255,255,0.05); }
.upload-area .icon { font-size: 48px; margin-bottom: 10px; }
.upload-area p { color: #888; font-size: 14px; }

#urlInput {
    width: 400px;
    padding: 12px 18px;
    background: #111;
    border: 1px solid #333;
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s;
}
#urlInput:focus { border-color: #0ff; }
#urlInput::placeholder { color: #555; }

.btn {
    padding: 14px 40px;
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    letter-spacing: 2px;
}
.btn-primary {
    background: linear-gradient(135deg, #f0f, #0ff);
    color: #000;
    margin-top: 20px;
    box-shadow: 0 0 30px rgba(0,255,255,0.4);
}
.btn-primary:hover { transform: scale(1.05); box-shadow: 0 0 50px rgba(0,255,255,0.7); }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.difficulty-row {
    display: flex; gap: 10px; margin-top: 20px;
}
.diff-btn {
    padding: 8px 20px;
    border-radius: 20px;
    border: 2px solid #333;
    background: transparent;
    color: #888;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 13px;
}
.diff-btn.active { border-color: #0ff; color: #0ff; background: rgba(0,255,255,0.1); }

#analyzeStatus {
    margin-top: 16px;
    color: #0ff;
    font-size: 14px;
    height: 20px;
    text-align: center;
}

/* ===== 进度条 ===== */
.progress-outer {
    width: 400px;
    height: 6px;
    background: #222;
    border-radius: 3px;
    margin-top: 12px;
    display: none;
}
.progress-inner {
    height: 100%;
    background: linear-gradient(90deg, #f0f, #0ff);
    border-radius: 3px;
    width: 0%;
    transition: width 0.3s;
}

/* ===== 游戏界面 ===== */
#gameScreen {
    display: none;
    position: absolute;
    inset: 0;
    background: #000;
}

#gameCanvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* ===== HUD ===== */
#hud {
    position: absolute;
    top: 0; left: 0; right: 0;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(180deg, rgba(0,0,0,0.8) 0%, transparent 100%);
    pointer-events: none;
}
#hudScore {
    font-size: 36px;
    font-weight: bold;
    color: #fff;
    text-shadow: 0 0 20px #0ff;
}
#hudCombo {
    font-size: 28px;
    font-weight: bold;
    color:.........完整代码请登录后点击上方下载按钮下载查看