1ed730a3d2
- 引入独立的ParticleSystem类管理粒子系统 - 添加土星动画作为默认加载动画 - 实现动态动画切换机制，避免资源冲突 - 优化粒子爆炸与散射效果调用方式 - 移除旧版粒子初始化与物理计算代码 - 更新手势交互与UI状态同步逻辑 - 修复动画模式下按钮显示时机问题
1126 lines
42 KiB
HTML
1126 lines
42 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
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<title>HONESTY | INTELLIGENT ARCHIVE</title>
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<style>
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:root {
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/* 默认变量 */
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--bg-color: #000000;
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--text-color: #FFFFFF;
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--accent-color: #00FFFF;
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--loader-bg: #000000;
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--loader-text: #FFFFFF;
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}
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/* === 白天模式 (高对比度/清雅) === */
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[data-theme="day"] {
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--bg-color: linear-gradient(135deg, #e0eafc 0%, #cfdef3 100%);
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--text-color: #1a1a2e; /* 极深蓝黑，保证可见度 */
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--accent-color: #3567ff;
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--loader-bg: #f0f2f5;
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--loader-text: #2c3e50;
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--title-gradient: linear-gradient(120deg, #1a1a2e 0%, #2b56ff 50%, #1947ff 100%);
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--veil: radial-gradient(closest-side, rgba(255, 255, 255, 0.0), rgba(255, 255, 255, 0.0) 70%);
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}
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/* === 黑夜模式 (霓虹/深空) === */
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[data-theme="night"] {
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--bg-color: radial-gradient(circle at 50% 50%, #0f1729 0%, #000000 100%);
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--text-color: #FFFFFF;
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--accent-color: #00FFFF;
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--loader-bg: #000000;
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--loader-text: #FFFFFF;
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--title-gradient: linear-gradient(120deg, #ffffff 0%, #7dfbff 35%, #ff7af3 70%, #ffd36e 100%);
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--veil: radial-gradient(closest-side, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.0) 72%);
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}
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body {
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margin: 0;
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overflow: hidden;
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background: var(--bg-color);
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color: var(--text-color);
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font-family: 'Helvetica Neue', Arial, sans-serif;
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transition: background 1s, color 1s;
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user-select: none;
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cursor: default;
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}
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/* === 1. 智能加载层 === */
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#start-screen {
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position: fixed;
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inset: 0;
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background: var(--loader-bg);
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z-index: 100;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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transition: opacity 1s cubic-bezier(0.65, 0, 0.35, 1);
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}
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.logo-text {
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font-family: 'Times New Roman', serif;
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font-size: 32px;
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letter-spacing: 8px;
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color: var(--loader-text);
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margin-bottom: 30px;
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animation: breathe 3s infinite;
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}
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/* 加载容器样式 */
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.loading-container {
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text-align: center;
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min-height: 80px;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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}
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.status-text {
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font-size: 16px;
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letter-spacing: 2px;
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color: var(--loader-text);
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opacity: 0.9;
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height: 24px;
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margin-bottom: 15px;
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font-weight: 300;
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}
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/* 加载动画点 */
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.loading-dots {
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display: flex;
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justify-content: center;
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align-items: center;
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}
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.dot {
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width: 8px;
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height: 8px;
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background-color: var(--accent-color);
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border-radius: 50%;
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margin: 0 4px;
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animation: dot-pulse 1.5s infinite ease-in-out;
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}
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.dot:nth-child(2) {
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animation-delay: 0.2s;
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}
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.dot:nth-child(3) {
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animation-delay: 0.4s;
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}
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@keyframes dot-pulse {
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0%, 60%, 100% {
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transform: translateY(0);
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opacity: 0.8;
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}
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30% {
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transform: translateY(-8px);
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opacity: 1;
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}
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}
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.enter-container {
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text-align: center;
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}
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.enter-btn:hover {
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background: var(--accent-color);
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color: var(--loader-bg);
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}
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/* 交互模式按钮 */
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.interaction-mode-btn {
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position: fixed;
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bottom: 40px;
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right: 40px;
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padding: 12px 24px;
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background: var(--accent-color);
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color: var(--loader-bg);
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border: none;
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border-radius: 30px;
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cursor: pointer;
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font-size: 12px;
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letter-spacing: 1px;
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box-shadow: 0 4px 12px rgba(0, 255, 255, 0.3);
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animation: pulse 2s infinite;
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z-index: 30;
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opacity: 0;
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transform: translateY(20px);
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transition: all 0.5s ease;
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}
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.interaction-mode-btn.visible {
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opacity: 1;
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transform: translateY(0);
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}
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.interaction-mode-btn:hover {
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box-shadow: 0 6px 16px rgba(0, 255, 255, 0.5);
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transform: scale(1.05);
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}
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@keyframes pulse {
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0% {
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box-shadow: 0 0 0 0 rgba(0, 255, 255, 0.4);
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}
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70% {
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box-shadow: 0 0 0 10px rgba(0, 255, 255, 0);
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}
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100% {
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box-shadow: 0 0 0 0 rgba(0, 255, 255, 0);
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}
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}
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/* 黑夜模式下的特殊样式 */
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[data-theme="night"] .interaction-mode-btn {
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background: var(--accent-color);
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color: #000;
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box-shadow: 0 4px 12px rgba(0, 255, 255, 0.4);
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}
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[data-theme="night"] .interaction-mode-btn:hover {
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box-shadow: 0 6px 16px rgba(0, 255, 255, 0.6);
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}
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/* 白天模式下的特殊样式 */
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[data-theme="day"] .interaction-mode-btn {
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background: var(--accent-color);
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color: #fff;
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box-shadow: 0 4px 12px rgba(53, 103, 255, 0.4);
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}
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[data-theme="day"] .interaction-mode-btn:hover {
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box-shadow: 0 6px 16px rgba(53, 103, 255, 0.6);
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}
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/* === 2. 叙事文本层 (DOM覆盖) === */
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#narrative-layer {
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position: absolute;
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top: 28%;
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left: 50%;
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transform: translate(-50%, -50%);
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text-align: center;
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width: 72%;
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max-width: 1000px;
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pointer-events: none;
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z-index: 5;
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padding: 16px 24px;
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}
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#narrative-layer::before {
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content: '';
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position: absolute;
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inset: -4% 10% 0 10%;
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transform: translateZ(0);
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background: var(--veil);
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filter: blur(20px) saturate(1.1);
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pointer-events: none;
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z-index: -1;
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}
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.n-title {
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font-size: clamp(42px, 8vw, 128px);
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font-weight: 800;
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letter-spacing: 0;
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margin-bottom: 14px;
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opacity: 0;
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transform: translateY(30px);
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transition: all 0.8s cubic-bezier(0.2, 1, 0.3, 1);
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background: var(--title-gradient);
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background-size: 200% 200%;
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animation: gradientShift 9s ease-in-out infinite;
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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text-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
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}
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[data-theme="day"] .n-title {
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-webkit-text-stroke: 0.6px rgba(255, 255, 255, 0.10);
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}
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[data-theme="night"] .n-title {
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-webkit-text-stroke: 0.6px rgba(0, 0, 0, 0.20);
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}
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.n-sub {
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font-size: 20px;
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font-weight: 500;
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letter-spacing: 6px;
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opacity: 0;
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transform: translateY(20px);
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transition: all 0.8s 0.2s cubic-bezier(0.2, 1, 0.3, 1);
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color: var(--text-color);
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text-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
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}
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/* 激活状态类名 */
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.show-text .n-title, .show-text .n-sub {
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opacity: 1;
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transform: translateY(0);
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}
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/* === 3. UI HUD === */
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#ui-layer {
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position: fixed;
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inset: 0;
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pointer-events: none;
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z-index: 20;
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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padding: 40px;
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opacity: 0;
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transition: opacity 1.5s ease;
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}
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.header {
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display: flex;
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justify-content: space-between;
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font-size: 10px;
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letter-spacing: 2px;
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text-transform: uppercase;
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color: var(--text-color);
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opacity: 0.7;
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font-weight: 600;
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}
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.center-stage {
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position: absolute;
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top: 78%;
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left: 50%;
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transform: translate(-50%, -50%);
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text-align: center;
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width: 100%;
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pointer-events: auto;
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}
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.main-hint {
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font-size: 20px;
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font-weight: 300;
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letter-spacing: 8px;
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cursor: pointer;
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padding: 20px;
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transition: all 0.3s;
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}
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.main-hint:hover {
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letter-spacing: 10px;
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color: var(--accent-color);
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}
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.sub-hint {
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font-size: 10px;
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opacity: 0.6;
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margin-top: 15px;
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letter-spacing: 3px;
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font-family: 'Courier New', monospace;
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}
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.exit-btn {
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margin-top: 40px;
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display: inline-block;
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font-size: 10px;
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letter-spacing: 2px;
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padding: 10px 24px;
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border: 1px solid var(--text-color);
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border-radius: 30px;
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cursor: pointer;
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opacity: 0;
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transform: translateY(20px);
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transition: all 0.5s;
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pointer-events: none;
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}
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.exit-btn.visible {
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opacity: 0.8;
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transform: translateY(0);
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pointer-events: auto;
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}
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.exit-btn:hover {
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background: var(--text-color);
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color: var(--bg-color);
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opacity: 1;
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}
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/* 已移除动画切换按钮样式，避免同时加载多个动画资源 */
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@keyframes breathe {
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0%, 100% {
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opacity: 0.6
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}
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50% {
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opacity: 1
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}
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}
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@keyframes gradientShift {
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0% {
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background-position: 0% 50%;
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}
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50% {
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background-position: 100% 50%;
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}
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100% {
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background-position: 0% 50%;
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}
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}
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#canvas-container {
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position: fixed;
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inset: 0;
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z-index: 1;
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}
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#aurora-layer {
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position: fixed;
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inset: 0;
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z-index: 2;
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pointer-events: none;
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}
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#aurora-layer::before, #aurora-layer::after {
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content: '';
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position: absolute;
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inset: -20% -10%;
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filter: blur(60px);
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opacity: 0.25;
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}
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@keyframes auroraDrift {
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0% {
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transform: translate3d(-4%, -2%, 0) scale(1);
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}
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50% {
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transform: translate3d(4%, 2%, 0) scale(1.05);
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}
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100% {
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transform: translate3d(-4%, 0, 0) scale(1);
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}
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}
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[data-theme="day"] #aurora-layer::before {
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background: radial-gradient(60% 40% at 25% 30%, rgba(255, 180, 200, 0.35), transparent 60%);
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animation: auroraDrift 22s ease-in-out infinite;
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}
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[data-theme="day"] #aurora-layer::after {
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background: radial-gradient(60% 40% at 70% 60%, rgba(110, 195, 255, 0.35), transparent 60%);
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animation: auroraDrift 28s ease-in-out infinite reverse;
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}
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[data-theme="night"] #aurora-layer::before {
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background: radial-gradient(70% 45% at 20% 30%, rgba(0, 255, 255, 0.28), transparent 62%);
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animation: auroraDrift 24s ease-in-out infinite;
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}
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[data-theme="night"] #aurora-layer::after {
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background: radial-gradient(70% 45% at 75% 65%, rgba(255, 122, 243, 0.24), transparent 62%);
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animation: auroraDrift 32s ease-in-out infinite reverse;
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}
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</style>
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<!-- 依赖库 -->
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<script src="https://cdn.bootcdn.net/ajax/libs/three.js/r128/three.min.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/three@0.128.0/examples/js/postprocessing/EffectComposer.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/three@0.128.0/examples/js/postprocessing/RenderPass.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/three@0.128.0/examples/js/postprocessing/ShaderPass.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/three@0.128.0/examples/js/shaders/CopyShader.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/three@0.128.0/examples/js/shaders/LuminosityHighPassShader.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/three@0.128.0/examples/js/postprocessing/UnrealBloomPass.js"></script>
|
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<script src="https://cdn.jsdelivr.net/npm/simplex-noise@2.4.0/simplex-noise.min.js"></script>
|
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<script src="https://cdn.jsdelivr.net/npm/@mediapipe/camera_utils/camera_utils.js" crossorigin="anonymous"></script>
|
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<script src="https://cdn.jsdelivr.net/npm/@mediapipe/control_utils/control_utils.js"
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crossorigin="anonymous"></script>
|
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<script src="https://cdn.jsdelivr.net/npm/@mediapipe/hands/hands.js" crossorigin="anonymous"></script>
|
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<!-- 添加动画类库 -->
|
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<script src="js/ParticleSystem.js"></script>
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|
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</head>
|
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<body>
|
||
|
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<!-- 1. 智能加载层 -->
|
||
<div id="start-screen">
|
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<div class="logo-text">Honesty</div>
|
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<div class="loading-container">
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<div class="status-text" id="loader-msg">正在唤醒灵感...</div>
|
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<div class="loading-dots">
|
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<span class="dot"></span>
|
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<span class="dot"></span>
|
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<span class="dot"></span>
|
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</div>
|
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</div>
|
||
<div class="enter-container" id="enter-container" style="margin-top: 30px; text-align: center; opacity: 0; transition: opacity 1s;">
|
||
<div class="countdown-hint" id="countdown-hint" style="font-size: 14px; margin-bottom: 15px; color: var(--loader-text);">5秒后自动进入</div>
|
||
<button class="enter-btn" id="enter-btn" style="padding: 12px 24px; background: transparent; border: 1px solid var(--accent-color); color: var(--loader-text); border-radius: 30px; cursor: pointer; font-size: 14px; letter-spacing: 2px;">立即进入</button>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 2. 叙事文本层 (DOM) -->
|
||
<div id="narrative-layer">
|
||
<div class="n-title" id="n-title"></div>
|
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<div class="n-sub" id="n-sub"></div>
|
||
</div>
|
||
|
||
<!-- 3. UI HUD -->
|
||
<div id="ui-layer">
|
||
<div class="header">
|
||
<span id="sys-status">NEURAL LINK: STANDBY</span>
|
||
<span id="theme-display">THEME: AUTO</span>
|
||
</div>
|
||
|
||
<div class="center-stage">
|
||
<div class="main-hint" id="main-hint" onclick="enterArchive()"></div>
|
||
<div class="sub-hint" id="sub-hint" onclick="requestCameraAccess()"></div>
|
||
<div class="exit-btn" id="exit-btn" onclick="exitArchive()">[ 退出动画 ]</div>
|
||
</div>
|
||
|
||
<div class="header" style="align-self: flex-end;">
|
||
<span id="lang-display">中文</span>
|
||
</div>
|
||
</div>
|
||
|
||
<video id="input-video" style="display:none"></video>
|
||
<div id="canvas-container"></div>
|
||
<div id="aurora-layer"></div>
|
||
<script src="js/config.js?version=20251125"></script>
|
||
<script>
|
||
/**
|
||
* ============================================================================
|
||
* 1. 安全工具与状态
|
||
* ============================================================================
|
||
*/
|
||
const APP_STATE = {
|
||
isLoaded: false,
|
||
mode: 'LOCKED', // LOCKED, UNLOCKED
|
||
handCount: 0,
|
||
handL: new THREE.Vector3(9999, 9999, 0),
|
||
handR: new THREE.Vector3(9999, 9999, 0),
|
||
unlockProgress: 0,
|
||
exitCooldownUntil: 0
|
||
};
|
||
|
||
APP_STATE.namasteStableFrames = 0;
|
||
|
||
// 缓存频繁访问的DOM元素以提高性能
|
||
const DOM_CACHE = {
|
||
// 加载屏幕相关元素
|
||
startScreen: document.getElementById('start-screen'),
|
||
loaderMsg: document.getElementById('loader-msg'),
|
||
enterContainer: document.getElementById('enter-container'),
|
||
countdownHint: document.getElementById('countdown-hint'),
|
||
enterBtn: document.getElementById('enter-btn'),
|
||
|
||
// 叙事层相关元素
|
||
narrativeLayer: document.getElementById('narrative-layer'),
|
||
nTitle: document.getElementById('n-title'),
|
||
nSub: document.getElementById('n-sub'),
|
||
|
||
// UI层相关元素
|
||
uiLayer: document.getElementById('ui-layer'),
|
||
sysStatus: document.getElementById('sys-status'),
|
||
themeDisplay: document.getElementById('theme-display'),
|
||
langDisplay: document.getElementById('lang-display'),
|
||
mainHint: document.getElementById('main-hint'),
|
||
subHint: document.getElementById('sub-hint'),
|
||
exitBtn: document.getElementById('exit-btn'),
|
||
|
||
// 交互模式按钮
|
||
interactionModeBtn: null,
|
||
|
||
// 其他元素
|
||
canvasContainer: document.getElementById('canvas-container'),
|
||
inputVideo: document.getElementById('input-video')
|
||
};
|
||
|
||
// 安全DOM操作，防止报错
|
||
function safeUpdateText(element, text) {
|
||
if (element) element.innerText = text;
|
||
}
|
||
|
||
function safeClass(element, method, className) {
|
||
if (element) element.classList[method](className);
|
||
}
|
||
|
||
/**
|
||
* ============================================================================
|
||
* 2. 环境引擎 (主题 & 语言)
|
||
* ============================================================================
|
||
*/
|
||
function getStoredTheme() {
|
||
const cacheKey = window.SiteConfig?.cacheKeys?.theme?.key || 'theme';
|
||
const cacheJson = localStorage.getItem(cacheKey);
|
||
const saved = cacheJson ? JSON.parse(cacheJson) : null;
|
||
|
||
let theme = 'day';
|
||
const hour = new Date().getHours();
|
||
const prefersDark = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
|
||
|
||
// 缓存过期(1小时)或无缓存时重新判断
|
||
if (!saved || (Date.now() - (saved.time || 0) > 3600000)) {
|
||
if (hour >= 18 || hour < 6 || prefersDark) theme = 'night';
|
||
} else {
|
||
theme = saved.value;
|
||
}
|
||
return theme;
|
||
}
|
||
|
||
function getStoredLanguage() {
|
||
return localStorage.getItem('lang') || (navigator.language.startsWith('zh') ? 'zh' : 'en');
|
||
}
|
||
|
||
const ENV = {
|
||
theme: getStoredTheme(),
|
||
lang: getStoredLanguage()
|
||
};
|
||
|
||
/**
|
||
* ============================================================================
|
||
* 3. 内容字典
|
||
* ============================================================================
|
||
*/
|
||
const DICTIONARY = {
|
||
zh: {
|
||
load: [
|
||
"系统正在学会做梦...", "唤醒沉睡的灵感...", "接入神经元网络...", "解析意识微光...", "在0与1间种诗...", "等待灵感穿越视界...", "系统准备就绪."
|
||
],
|
||
hints: {
|
||
main: "双手合十 · 解锁档案",
|
||
sub: "单手·引力牵引｜双手·力场排斥",
|
||
unlocking: "正在识别...",
|
||
countdownHint: "{second}秒后自动进入",
|
||
enterBtn: "立即进入",
|
||
interactionModeBtn: "交互模式",
|
||
cameraAccessInfo: "点击启用交互模式"
|
||
},
|
||
slides: [
|
||
{t: "初心", s: "在这喧嚣世界中，依然相信纯粹的力量"},
|
||
{t: "思考", s: "喜欢在安静的夜晚与自己对话"},
|
||
{t: "成长", s: "每一步脚印都刻着时光的温度"},
|
||
{t: "梦想", s: "用代码编织心中的理想国"},
|
||
{t: "独处", s: "享受一个人的深度时光"},
|
||
{t: "人格", s: "INFJ —— 在人群之外，静静观察世界"}
|
||
]
|
||
},
|
||
en: {
|
||
load: [
|
||
"The system is learning to dream...", "Awakening dormant inspiration...", "Connecting to neural networks...", "Decoding the glow of consciousness...", "Planting poetry between 0s and 1s...", "Waiting for inspiration to cross the horizon...", "System ready."
|
||
],
|
||
hints: {
|
||
main: "Click or Namaste",
|
||
sub: "One Hand Drag · Two Hands Repel",
|
||
unlocking: "Identifying...",
|
||
countdownHint: "Auto enter in {second} seconds",
|
||
enterBtn: "Enter Now",
|
||
interactionModeBtn: "Interaction Mode",
|
||
cameraAccessInfo: "Click to enable camera interaction"
|
||
},
|
||
slides: [
|
||
{t: "Honesty", s: "In a noisy world, still believe in the power of simplicity"},
|
||
{t: "Contemplation", s: "Enjoy late night conversations with myself"},
|
||
{t: "Growth", s: "Every step carries the warmth of time"},
|
||
{t: "Dreams", s: "Weaving an ideal realm with code"},
|
||
{t: "Solitude", s: "Cherishing deep moments of alone time"},
|
||
{t: "Personality", s: "INFJ // Observing the world from the sidelines"}
|
||
]
|
||
}
|
||
};
|
||
|
||
const CONTENT = DICTIONARY[ENV.lang];
|
||
|
||
// 设置进入按钮的文本
|
||
safeUpdateText(DOM_CACHE.countdownHint, CONTENT.hints.countdownHint.replace('{second}', '5'));
|
||
safeUpdateText(DOM_CACHE.enterBtn, CONTENT.hints.enterBtn);
|
||
|
||
// 摄像头权限状态管理
|
||
const CAMERA_STATE = {
|
||
enabled: false, // 摄像头是否已启用
|
||
permissionDenied: false, // 用户是否拒绝了权限
|
||
autoEnterTimeout: null, // 自动进入计时器
|
||
countdownInterval: null // 倒计时计时器
|
||
};
|
||
|
||
// 应用主题
|
||
document.documentElement.setAttribute('data-theme', ENV.theme);
|
||
safeUpdateText(DOM_CACHE.themeDisplay, `THEME: ${ENV.lang.toUpperCase() === 'en' ? ENV.theme.toUpperCase() : ENV.theme === 'day' ? '白天' : '黑夜'}`);
|
||
safeUpdateText(DOM_CACHE.langDisplay, ENV.lang.toUpperCase() === 'ZH' ? '中文' : 'English');
|
||
|
||
/**
|
||
* ============================================================================
|
||
* 4. THREE.JS 渲染引擎
|
||
* ============================================================================
|
||
*/
|
||
const CONFIG = {
|
||
particleCount: 22000,
|
||
camZ: 600,
|
||
// 白天用实心(Normal)，黑夜用发光(Additive)
|
||
blending: ENV.theme === 'day' ? THREE.NormalBlending : THREE.AdditiveBlending,
|
||
colors: ENV.theme === 'day'
|
||
? {base: new THREE.Color(0x2c3e50), active: new THREE.Color(0x0055ff)} // 白天：深蓝灰 -> 亮蓝
|
||
: {base: new THREE.Color(0xFFFFFF), active: new THREE.Color(0x00FFFF)}, // 黑夜：白 -> 青
|
||
bloom: ENV.theme === 'day' ? 0.0 : 1.5 // 白天无辉光，确保清晰
|
||
};
|
||
|
||
const scene = new THREE.Scene();
|
||
// 雾效与背景色同步
|
||
const fogColor = ENV.theme === 'day' ? 0xe0eafc : 0x000000;
|
||
scene.fog = new THREE.FogExp2(fogColor, 0.0015);
|
||
|
||
const camera = new THREE.PerspectiveCamera(60, window.innerWidth / window.innerHeight, 1, 4000);
|
||
camera.position.z = CONFIG.camZ;
|
||
|
||
const renderer = new THREE.WebGLRenderer({powerPreference: "high-performance", antialias: true, alpha: true});
|
||
renderer.setSize(window.innerWidth, window.innerHeight);
|
||
renderer.setPixelRatio(Math.min(window.devicePixelRatio, 2));
|
||
renderer.setClearColor(0x000000, 0);
|
||
DOM_CACHE.canvasContainer.appendChild(renderer.domElement);
|
||
|
||
const composer = new THREE.EffectComposer(renderer);
|
||
composer.addPass(new THREE.RenderPass(scene, camera));
|
||
|
||
if (CONFIG.bloom > 0) {
|
||
const bloomPass = new THREE.UnrealBloomPass(new THREE.Vector2(window.innerWidth, window.innerHeight), 1.5, 0.4, 0.85);
|
||
bloomPass.strength = CONFIG.bloom;
|
||
bloomPass.radius = 0.5;
|
||
bloomPass.threshold = 0.1;
|
||
composer.addPass(bloomPass);
|
||
}
|
||
|
||
// 初始化粒子系统
|
||
const particleSystem = new ParticleSystem({
|
||
particleCount: CONFIG.particleCount,
|
||
theme: ENV.theme,
|
||
callbacks: {
|
||
onInit: (system) => {
|
||
scene.add(system);
|
||
},
|
||
onUpdate: (system) => {
|
||
// 粒子系统更新后的回调
|
||
},
|
||
onAddObject: (object) => {
|
||
scene.add(object);
|
||
},
|
||
onRemoveObject: (object) => {
|
||
scene.remove(object);
|
||
}
|
||
}
|
||
});
|
||
|
||
// 根据条件动态加载动画
|
||
function loadAnimation(animationType) {
|
||
// 移除当前所有动画
|
||
while (particleSystem.animations.length > 0) {
|
||
particleSystem.removeAnimation(particleSystem.animations[0]);
|
||
}
|
||
|
||
// 根据类型动态加载动画
|
||
switch (animationType) {
|
||
case 'saturn':
|
||
// 土星动画作为默认动画
|
||
const saturnAnimation = new SaturnAnimation(particleSystem);
|
||
particleSystem.addAnimation(saturnAnimation);
|
||
break;
|
||
case 'particles':
|
||
default:
|
||
// 基本粒子动画不需要额外对象
|
||
break;
|
||
}
|
||
}
|
||
|
||
// 手势光标
|
||
const cursorMat = new THREE.MeshBasicMaterial({
|
||
color: ENV.theme === 'day' ? 0x0044cc : 0x00FF00,
|
||
side: THREE.DoubleSide, transparent: true, opacity: 0.6
|
||
});
|
||
const cursorL = new THREE.Mesh(new THREE.RingGeometry(8, 10, 32), cursorMat);
|
||
const cursorR = new THREE.Mesh(new THREE.RingGeometry(8, 10, 32), cursorMat);
|
||
scene.add(cursorL);
|
||
scene.add(cursorR);
|
||
|
||
/**
|
||
* ============================================================================
|
||
* 5. 物理引擎循环
|
||
* ============================================================================
|
||
*/
|
||
const clock = new THREE.Clock();
|
||
let targetMix = 0;
|
||
|
||
function animate() {
|
||
const time = clock.getElapsedTime();
|
||
const delta = Math.min(clock.getDelta(), 0.1);
|
||
|
||
// 更新粒子系统
|
||
const targetMix = particleSystem.update(time, APP_STATE.mode, APP_STATE.handCount, APP_STATE.handL, APP_STATE.handR);
|
||
|
||
cursorL.position.set(APP_STATE.handL.x, APP_STATE.handL.y, 0);
|
||
cursorR.position.set(APP_STATE.handR.x, APP_STATE.handR.y, 0);
|
||
cursorL.visible = (APP_STATE.handCount >= 1);
|
||
cursorR.visible = (APP_STATE.handCount === 2);
|
||
|
||
composer.render();
|
||
requestAnimationFrame(animate);
|
||
}
|
||
|
||
/**
|
||
* ============================================================================
|
||
* 6. 逻辑控制 (动画/退出)
|
||
* ============================================================================
|
||
*/
|
||
let narrativeTimer = null;
|
||
|
||
// 进入动画模式
|
||
function enterAnimationMode() {
|
||
APP_STATE.isLoaded = true;
|
||
|
||
// 隐藏加载屏幕
|
||
const loader = DOM_CACHE.startScreen;
|
||
loader.style.opacity = 0;
|
||
DOM_CACHE.uiLayer.style.opacity = 1;
|
||
setTimeout(() => {
|
||
if (loader && loader.parentNode) {
|
||
loader.style.display = 'none';
|
||
}
|
||
}, 1000);
|
||
|
||
// 默认使用土星动画
|
||
setTimeout(() => {
|
||
if (!CAMERA_STATE.enabled && !DOM_CACHE.interactionModeBtn) {
|
||
loadAnimation('saturn');
|
||
}
|
||
}, 1500);
|
||
|
||
// 如果摄像头已启用，更新UI以反映交互模式
|
||
if (CAMERA_STATE.enabled) {
|
||
safeUpdateText(DOM_CACHE.mainHint, CONTENT.hints.main);
|
||
safeUpdateText(DOM_CACHE.subHint, CONTENT.hints.sub);
|
||
} else {
|
||
// 显示交互模式按钮（如果摄像头未启用）
|
||
setTimeout(() => {
|
||
if (!CAMERA_STATE.enabled && !DOM_CACHE.interactionModeBtn) {
|
||
showInteractionModeButton();
|
||
}
|
||
}, 1500);
|
||
}
|
||
}
|
||
|
||
// 显示交互模式按钮
|
||
function showInteractionModeButton() {
|
||
// 创建交互模式按钮
|
||
const btn = document.createElement('button');
|
||
btn.className = 'interaction-mode-btn';
|
||
btn.id = 'interaction-mode-btn';
|
||
btn.textContent = CONTENT.hints.interactionModeBtn;
|
||
document.body.appendChild(btn);
|
||
|
||
// 缓存按钮引用
|
||
DOM_CACHE.interactionModeBtn = btn;
|
||
|
||
// 显示按钮
|
||
setTimeout(() => {
|
||
btn.classList.add('visible');
|
||
}, 100);
|
||
|
||
// 添加点击事件
|
||
btn.addEventListener('click', () => {
|
||
requestCameraAccess();
|
||
});
|
||
}
|
||
|
||
// 请求摄像头权限
|
||
function requestCameraAccess() {
|
||
if (CAMERA_STATE.enabled) {
|
||
return;
|
||
}
|
||
// 隐藏交互模式按钮
|
||
if (DOM_CACHE.interactionModeBtn) {
|
||
DOM_CACHE.interactionModeBtn.classList.remove('visible');
|
||
}
|
||
|
||
// 更新提示文本
|
||
safeUpdateText(DOM_CACHE.subHint, CONTENT.hints.cameraAccessInfo);
|
||
|
||
// 尝试启动摄像头
|
||
cameraUtils.start().then(() => {
|
||
// 成功启动，更新状态
|
||
CAMERA_STATE.enabled = true;
|
||
CAMERA_STATE.permissionDenied = false;
|
||
safeUpdateText(DOM_CACHE.subHint, CONTENT.hints.sub);
|
||
setTimeout(() => {
|
||
if (DOM_CACHE.interactionModeBtn && DOM_CACHE.interactionModeBtn.parentNode) {
|
||
DOM_CACHE.interactionModeBtn.parentNode.removeChild(DOM_CACHE.interactionModeBtn);
|
||
DOM_CACHE.interactionModeBtn = null;
|
||
}
|
||
}, 500);
|
||
}).catch(err => {
|
||
// 权限被拒绝
|
||
console.log("Camera access error:", err);
|
||
CAMERA_STATE.permissionDenied = true;
|
||
safeUpdateText(DOM_CACHE.subHint, CONTENT.hints.cameraAccessInfo);
|
||
DOM_CACHE.interactionModeBtn.classList.add('visible');
|
||
});
|
||
}
|
||
|
||
window.enterArchive = function () {
|
||
if (APP_STATE.mode === 'UNLOCKED') return;
|
||
APP_STATE.mode = 'UNLOCKED';
|
||
|
||
// UI
|
||
safeClass(DOM_CACHE.mainHint, 'add', 'hidden');
|
||
DOM_CACHE.mainHint.style.display = 'none';
|
||
DOM_CACHE.subHint.style.display = 'none';
|
||
safeClass(DOM_CACHE.exitBtn, 'add', 'visible');
|
||
|
||
// 粒子爆炸效果
|
||
particleSystem.explode(300);
|
||
|
||
startNarrative();
|
||
}
|
||
|
||
window.exitArchive = function () {
|
||
APP_STATE.mode = 'LOCKED';
|
||
APP_STATE.exitCooldownUntil = Date.now() + 2000;
|
||
APP_STATE.namasteStableFrames = 0; // 清空手势识别进度
|
||
|
||
DOM_CACHE.mainHint.style.display = 'block';
|
||
DOM_CACHE.subHint.style.display = 'block';
|
||
safeUpdateText(DOM_CACHE.mainHint, CONTENT.hints.main);
|
||
if (CAMERA_STATE.enabled) {
|
||
safeUpdateText(DOM_CACHE.subHint, CONTENT.hints.sub);
|
||
} else {
|
||
safeUpdateText(DOM_CACHE.subHint, CONTENT.hints.cameraAccessInfo);
|
||
}
|
||
|
||
|
||
safeClass(DOM_CACHE.exitBtn, 'remove', 'visible');
|
||
safeClass(DOM_CACHE.narrativeLayer, 'remove', 'show-text');
|
||
|
||
APP_STATE.unlockProgress = 0;
|
||
clearTimeout(narrativeTimer);
|
||
particleSystem.explode(50);
|
||
|
||
// 退出后重新显示交互模式按钮（如果之前已启用摄像头）
|
||
if (CAMERA_STATE.enabled) {
|
||
showInteractionModeButton();
|
||
}
|
||
}
|
||
|
||
function startNarrative() {
|
||
let idx = 0;
|
||
const nTitle = DOM_CACHE.nTitle;
|
||
const nSub = DOM_CACHE.nSub;
|
||
const layer = DOM_CACHE.narrativeLayer;
|
||
|
||
// 必须检查元素是否存在
|
||
if (!nTitle || !nSub || !layer) return;
|
||
|
||
const next = () => {
|
||
if (APP_STATE.mode !== 'UNLOCKED') return;
|
||
|
||
const slide = CONTENT.slides[idx % CONTENT.slides.length];
|
||
|
||
nTitle.innerText = slide.t;
|
||
nSub.innerText = slide.s;
|
||
layer.classList.add('show-text');
|
||
|
||
// 粒子散开做背景
|
||
particleSystem.scatter();
|
||
|
||
narrativeTimer = setTimeout(() => {
|
||
layer.classList.remove('show-text');
|
||
particleSystem.explode(10);
|
||
narrativeTimer = setTimeout(next, 1000);
|
||
}, 3000);
|
||
|
||
idx++;
|
||
};
|
||
next();
|
||
}
|
||
|
||
/**
|
||
* ============================================================================
|
||
* 7. MediaPipe 手势
|
||
* ============================================================================
|
||
*/
|
||
const hands = new Hands({locateFile: (file) => `https://cdn.jsdelivr.net/npm/@mediapipe/hands/${file}`});
|
||
hands.setOptions({maxNumHands: 2, modelComplexity: 1, minDetectionConfidence: 0.85, minTrackingConfidence: 0.85});
|
||
|
||
hands.onResults(results => {
|
||
// Loader logic
|
||
if (!APP_STATE.isLoaded) {
|
||
APP_STATE.isLoaded = true;
|
||
CAMERA_STATE.enabled = true;
|
||
}
|
||
|
||
// 只有在摄像头启用时才处理手势
|
||
if (CAMERA_STATE.enabled) {
|
||
const landmarks = results.multiHandLandmarks;
|
||
const sysStatus = DOM_CACHE.sysStatus;
|
||
|
||
if (landmarks && landmarks.length > 0) {
|
||
APP_STATE.handCount = landmarks.length;
|
||
safeUpdateText(sysStatus, `LINKED (${APP_STATE.handCount})`);
|
||
if (sysStatus) sysStatus.style.color = ENV.theme === 'day' ? '#0044cc' : '#00ff00';
|
||
|
||
// 坐标处理 (镜像)
|
||
const process = (lm) => ({
|
||
x: ((1.0 - lm.x) * 2 - 1) * 800,
|
||
y: -(lm.y * 2 - 1 - 0.2) * 600
|
||
});
|
||
|
||
const p1 = process(landmarks[0][9]);
|
||
APP_STATE.handL.x += (p1.x - APP_STATE.handL.x) * 0.25;
|
||
APP_STATE.handL.y += (p1.y - APP_STATE.handL.y) * 0.25;
|
||
|
||
if (landmarks.length > 1) {
|
||
const p2 = process(landmarks[1][9]);
|
||
APP_STATE.handR.x += (p2.x - APP_STATE.handR.x) * 0.25;
|
||
APP_STATE.handR.y += (p2.y - APP_STATE.handR.y) * 0.25;
|
||
}
|
||
|
||
// 合十检测
|
||
if (landmarks.length === 2 && APP_STATE.mode === 'LOCKED' && Date.now() > APP_STATE.exitCooldownUntil) {
|
||
const w1 = landmarks[0][0], w2 = landmarks[1][0];
|
||
const i1 = landmarks[0][8], i2 = landmarks[1][8];
|
||
const m1 = landmarks[0][12], m2 = landmarks[1][12];
|
||
const dW = Math.hypot(w1.x - w2.x, w1.y - w2.y);
|
||
const dI = Math.hypot(i1.x - i2.x, i1.y - i2.y);
|
||
const dM = Math.hypot(m1.x - m2.x, m1.y - m2.y);
|
||
const okW = dW < 0.28;
|
||
const okI = dI < 0.20;
|
||
const okM = dM < 0.20;
|
||
const ok = ((okW ? 1 : 0) + (okI ? 1 : 0) + (okM ? 1 : 0)) >= 2;
|
||
if (ok) {
|
||
APP_STATE.namasteStableFrames++;
|
||
} else {
|
||
APP_STATE.namasteStableFrames = Math.max(0, APP_STATE.namasteStableFrames - 1);
|
||
}
|
||
const targetFrames = 20;
|
||
const pct = Math.min(100, Math.round(APP_STATE.namasteStableFrames / targetFrames * 100));
|
||
if (pct > 0) safeUpdateText(DOM_CACHE.mainHint, `${CONTENT.hints.unlocking} ${pct}%`);
|
||
if (APP_STATE.namasteStableFrames >= targetFrames) enterArchive();
|
||
if (!ok && APP_STATE.namasteStableFrames === 0) safeUpdateText(DOM_CACHE.mainHint, CONTENT.hints.main);
|
||
}
|
||
} else {
|
||
APP_STATE.handCount = 0;
|
||
safeUpdateText(sysStatus, 'SEARCHING...');
|
||
if (sysStatus) sysStatus.style.color = 'inherit';
|
||
APP_STATE.unlockProgress = 0;
|
||
safeUpdateText(DOM_CACHE.mainHint, CONTENT.hints.main);
|
||
}
|
||
}
|
||
});
|
||
|
||
const videoElement = DOM_CACHE.inputVideo;
|
||
const cameraUtils = new Camera(videoElement, {
|
||
onFrame: async () => {
|
||
try {
|
||
await hands.send({image: videoElement});
|
||
} catch (err) {
|
||
// 捕获并隐藏技术性错误信息
|
||
if (err.name !== 'NotAllowedError' && err.message.indexOf('Permission dismissed') === -1) {
|
||
console.log("Camera processing error:", err);
|
||
}
|
||
}
|
||
},
|
||
width: 640, height: 480
|
||
});
|
||
|
||
// 检查摄像头权限状态（非阻塞方式）
|
||
function checkCameraPermissionAndEnable() {
|
||
// 使用setTimeout确保不阻塞主流程
|
||
setTimeout(async () => {
|
||
try {
|
||
// 检查是否支持 permissions API
|
||
if (navigator.permissions) {
|
||
const permission = await navigator.permissions.query({name: 'camera'});
|
||
if (permission.state === 'granted') {
|
||
// 如果已授权，则启用摄像头
|
||
try {
|
||
await cameraUtils.start();
|
||
CAMERA_STATE.enabled = true;
|
||
CAMERA_STATE.permissionDenied = false;
|
||
console.log("Camera auto-enabled due to existing permission");
|
||
} catch (err) {
|
||
console.log("Failed to auto-start camera:", err);
|
||
CAMERA_STATE.enabled = false;
|
||
CAMERA_STATE.permissionDenied = true;
|
||
}
|
||
}
|
||
}
|
||
} catch (err) {
|
||
console.log("Unable to check camera permission:", err);
|
||
}
|
||
}, 0); // 尽快执行，但仍是异步的
|
||
}
|
||
|
||
// 页面加载完成后检查摄像头权限状态
|
||
window.addEventListener('load', () => {
|
||
console.log("Page loaded, checking camera permission status");
|
||
checkCameraPermissionAndEnable();
|
||
|
||
// 无论摄像头权限如何，3.5秒后确保页面加载状态完成
|
||
setTimeout(() => {
|
||
if (!APP_STATE.isLoaded) {
|
||
APP_STATE.isLoaded = true;
|
||
console.log("Forced page load completion");
|
||
}
|
||
}, 3500);
|
||
});
|
||
|
||
window.addEventListener('resize', () => {
|
||
camera.aspect = window.innerWidth / window.innerHeight;
|
||
camera.updateProjectionMatrix();
|
||
renderer.setSize(window.innerWidth, window.innerHeight);
|
||
composer.setSize(window.innerWidth, window.innerHeight);
|
||
});
|
||
|
||
// 循环播放加载文案
|
||
let loadIdx = 0;
|
||
const loadTimer = setInterval(() => {
|
||
if (APP_STATE.isLoaded) {
|
||
clearInterval(loadTimer);
|
||
return;
|
||
}
|
||
safeUpdateText(DOM_CACHE.loaderMsg, CONTENT.load[loadIdx % CONTENT.load.length]);
|
||
loadIdx++;
|
||
}, 800);
|
||
|
||
// 资源加载完成后显示进入按钮
|
||
setTimeout(() => {
|
||
// 显示进入选项
|
||
DOM_CACHE.enterContainer.style.opacity = '1';
|
||
|
||
// 开始5秒倒计时
|
||
let countdown = 5;
|
||
safeUpdateText(DOM_CACHE.countdownHint, CONTENT.hints.countdownHint.replace('{second}', countdown + ''));
|
||
|
||
CAMERA_STATE.countdownInterval = setInterval(() => {
|
||
countdown--;
|
||
if (countdown > 0) {
|
||
safeUpdateText(DOM_CACHE.countdownHint, CONTENT.hints.countdownHint.replace('{second}', countdown + ''));
|
||
} else {
|
||
clearInterval(CAMERA_STATE.countdownInterval);
|
||
enterAnimationMode();
|
||
}
|
||
}, 1000);
|
||
}, 3000);
|
||
|
||
// 进入按钮事件处理
|
||
DOM_CACHE.enterBtn.addEventListener('click', () => {
|
||
clearInterval(CAMERA_STATE.countdownInterval);
|
||
enterAnimationMode();
|
||
});
|
||
|
||
safeUpdateText(DOM_CACHE.mainHint, CONTENT.hints.main);
|
||
safeUpdateText(DOM_CACHE.subHint, CONTENT.hints.sub);
|
||
animate();
|
||
|
||
</script>
|
||
</body>
|
||
</html> |