947 lines
34 KiB
HTML
947 lines
34 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">
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<title>3D Model Showcase SDK - TS</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: Arial, sans-serif;
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overflow: hidden;
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background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
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}
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#app {
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width: 100vw;
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height: 100vh;
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display: flex;
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position: relative;
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}
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#canvas-container {
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flex: 1;
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position: relative;
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}
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#renderDom {
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width: 100%;
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height: 100%;
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display: block;
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}
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#config-panel {
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width: 320px;
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background: rgba(30, 30, 45, 0.95);
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backdrop-filter: blur(10px);
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overflow-y: auto;
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padding: 20px;
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box-shadow: -2px 0 10px rgba(0, 0, 0, 0.3);
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}
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#config-panel::-webkit-scrollbar {
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width: 6px;
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}
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#config-panel::-webkit-scrollbar-track {
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background: rgba(255, 255, 255, 0.1);
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}
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#config-panel::-webkit-scrollbar-thumb {
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background: rgba(255, 255, 255, 0.3);
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border-radius: 3px;
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}
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.config-title {
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color: #fff;
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font-size: 18px;
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font-weight: bold;
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margin-bottom: 20px;
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padding-bottom: 10px;
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border-bottom: 2px solid rgba(255, 255, 255, 0.2);
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}
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.click-info {
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background: rgba(76, 175, 80, 0.2);
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border: 1px solid rgba(76, 175, 80, 0.5);
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border-radius: 8px;
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padding: 12px;
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margin-bottom: 15px;
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color: #fff;
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font-size: 13px;
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line-height: 1.6;
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}
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.click-info-title {
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font-weight: bold;
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color: #4caf50;
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margin-bottom: 8px;
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font-size: 14px;
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}
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.click-info-item {
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margin-bottom: 4px;
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display: flex;
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gap: 8px;
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}
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.click-info-label {
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color: rgba(255, 255, 255, 0.7);
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min-width: 70px;
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}
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.click-info-value {
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color: #fff;
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word-break: break-all;
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}
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.config-category {
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margin-bottom: 15px;
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border-radius: 8px;
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overflow: hidden;
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background: rgba(255, 255, 255, 0.05);
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}
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.category-header {
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padding: 12px 15px;
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background: rgba(255, 255, 255, 0.1);
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color: #fff;
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cursor: pointer;
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display: flex;
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justify-content: space-between;
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align-items: center;
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transition: background 0.3s;
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user-select: none;
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}
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.category-header:hover {
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background: rgba(255, 255, 255, 0.15);
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}
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.category-header.active {
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background: rgba(76, 175, 80, 0.3);
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}
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.category-title {
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font-size: 14px;
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font-weight: 600;
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}
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.category-arrow {
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transition: transform 0.3s;
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font-size: 12px;
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}
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.category-arrow.expanded {
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transform: rotate(180deg);
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}
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.category-content {
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display: grid;
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grid-template-rows: 0fr;
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overflow: hidden;
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transition: grid-template-rows 0.3s ease, padding 0.3s ease;
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padding: 0 15px;
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}
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.category-content.expanded {
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grid-template-rows: 1fr;
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padding: 15px;
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}
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.category-content>* {
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min-height: 0;
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}
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.option-item {
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margin-bottom: 12px;
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}
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.option-label {
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color: rgba(255, 255, 255, 0.8);
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font-size: 13px;
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margin-bottom: 8px;
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display: block;
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}
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.option-group {
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display: flex;
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flex-wrap: wrap;
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gap: 8px;
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}
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.option-btn {
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padding: 8px 16px;
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border: 1px solid rgba(255, 255, 255, 0.3);
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background: rgba(255, 255, 255, 0.05);
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color: #fff;
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border-radius: 4px;
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cursor: pointer;
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font-size: 12px;
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transition: all 0.3s;
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}
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.option-btn:hover {
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background: rgba(255, 255, 255, 0.1);
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border-color: rgba(255, 255, 255, 0.5);
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}
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.option-btn.selected {
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background: rgba(76, 175, 80, 0.6);
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border-color: #4CAF50;
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}
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.option-checkbox {
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display: flex;
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align-items: center;
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padding: 8px;
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border-radius: 4px;
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cursor: pointer;
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transition: background 0.3s;
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}
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.option-checkbox:hover {
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background: rgba(255, 255, 255, 0.05);
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}
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.option-checkbox input[type="checkbox"] {
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margin-right: 8px;
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cursor: pointer;
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}
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.option-checkbox label {
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color: rgba(255, 255, 255, 0.8);
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font-size: 12px;
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cursor: pointer;
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}
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/* 进度条样式 */
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#progress-container {
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position: absolute;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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width: 80%;
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max-width: 500px;
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background: rgba(255, 255, 255, 0.2);
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border-radius: 10px;
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padding: 10px;
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z-index: 1000;
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}
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#progress-bar {
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width: 0%;
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height: 10px;
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background: linear-gradient(90deg, #4CAF50, #45a049);
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border-radius: 5px;
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transition: width 0.1s ease;
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}
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#progress-text {
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color: white;
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text-align: center;
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margin-top: 5px;
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font-size: 14px;
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}
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</style>
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</head>
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<body>
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<div id="app">
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<!-- 画布区域 -->
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<div id="canvas-container">
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<canvas id="renderDom"></canvas>
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<div id="progress-container" style="display: none;">
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<div id="progress-bar"></div>
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<div id="progress-text">0%</div>
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</div>
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<!-- 生成放置区域按钮 -->
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<button id="dropzone-btn" style="
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position: absolute;
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top: 20px;
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left: 20px;
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padding: 10px 20px;
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background: #21c7ff;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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font-size: 14px;
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box-shadow: 0 2px 8px rgba(0,0,0,0.3);
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z-index: 100;
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">生成放置区域</button>
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</div>
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<!-- 配置面板 -->
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<div id="config-panel">
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<div class="config-title">选装选配</div>
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<!-- 点击信息显示区域 -->
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<div id="click-info" class="click-info" style="display: none;">
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<div class="click-info-title">点击信息</div>
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<div id="click-info-content"></div>
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</div>
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<!-- 棚子尺寸 -->
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<div class="config-category">
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<div class="category-header" data-category="size">
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<span class="category-title">棚子尺寸</span>
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<span class="category-arrow">▼</span>
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</div>
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<div class="category-content">
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<div class="option-group">
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<button class="option-btn" data-option="size-1">3x3米</button>
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<button class="option-btn" data-option="size-2">4x4米</button>
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<button class="option-btn" data-option="size-3">5x5米</button>
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<button class="option-btn" data-option="size-4">6x6米</button>
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</div>
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</div>
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</div>
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<!-- 棚子类型 -->
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<div class="config-category">
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<div class="category-header" data-category="type">
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<span class="category-title">棚子类型</span>
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<span class="category-arrow">▼</span>
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</div>
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<div class="category-content">
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<div class="option-group">
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<button class="option-btn" data-option="type-1">平顶</button>
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<button class="option-btn" data-option="type-2">尖顶</button>
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<button class="option-btn" data-option="type-3">弧形</button>
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<button class="option-btn" data-option="type-4">异形</button>
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</div>
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</div>
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</div>
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<!-- 百叶 (单选) -->
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<div class="config-category">
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<div class="category-header" data-category="louver">
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<span class="category-title">百叶</span>
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<span class="category-arrow">▼</span>
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</div>
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<div class="category-content">
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<div class="option-group">
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<button class="option-btn" data-option="louver-1">整体</button>
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<button class="option-btn" data-option="louver-2">3m百叶</button>
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<button class="option-btn" data-option="louver-3">3m下拉帘</button>
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<button class="option-btn" data-option="louver-4">百叶4</button>
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<button class="option-btn" data-option="louver-4">卷帘小</button>
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</div>
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</div>
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</div>
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<!-- 配色 -->
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<div class="config-category">
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<div class="category-header" data-category="color">
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<span class="category-title">配色</span>
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<span class="category-arrow">▼</span>
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</div>
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<div class="category-content">
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<div class="option-group">
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<button class="option-btn" data-option="color-1">222222</button>
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<button class="option-btn" data-option="color-2">灰色</button>
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<button class="option-btn" data-option="color-3">黑色</button>
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<button class="option-btn" data-option="color-4">木色</button>
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</div>
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</div>
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</div>
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<button id="hotspot-btn">生成热点</button>
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<button id="prevent-btn">生成防止区域</button>
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</div>
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</div>
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<!-- 模型信息框（用于2D转3D显示） -->
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<div id="model-info-box" style="display: none;">
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<div style="
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background: rgba(255, 255, 255, 0.95);
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padding: 15px 20px;
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border-radius: 8px;
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box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
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font-size: 14px;
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color: #333;
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min-width: 200px;
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">
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<div style="font-weight: bold; margin-bottom: 8px; color: #4CAF50;">模型信息</div>
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<div id="info-name" style="margin-bottom: 5px;">名称: -</div>
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<div id="info-position" style="margin-bottom: 10px; font-size: 12px; color: #666;">坐标: -</div>
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<!-- 颜色按钮 -->
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<div id="color-buttons" style="display: none; gap: 8px; margin-bottom: 8px;">
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<button id="color-btn-1" style="
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flex: 1;
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padding: 8px;
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background: #FFFFFF;
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color: #333;
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border: 1px solid #ddd;
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border-radius: 4px;
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cursor: pointer;
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font-size: 12px;
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">白色</button>
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<button id="color-btn-2" style="
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flex: 1;
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padding: 8px;
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background: #000000;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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font-size: 12px;
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">黑色</button>
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</div>
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<!-- 旋转按钮 -->
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<div id="rotation-buttons" style="display: none; gap: 8px; margin-bottom: 8px;">
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<button id="rotation-btn-90" style="
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flex: 1;
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padding: 8px;
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background: #2196F3;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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font-size: 12px;
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">旋转90°</button>
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<button id="rotation-btn-180" style="
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flex: 1;
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padding: 8px;
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background: #2196F3;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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font-size: 12px;
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">旋转180°</button>
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</div>
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<div style="display: flex; gap: 8px;">
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<button id="remove-model-btn" style="
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flex: 1;
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padding: 8px;
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background: #f44336;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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font-size: 12px;
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">移除</button>
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<button id="close-info-btn" style="
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flex: 1;
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padding: 8px;
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background: #4CAF50;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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font-size: 12px;
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">关闭</button>
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</div>
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</div>
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</div>
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<script type="module" src="./index.js"></script>
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<script type="module">
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import { kernel } from './src/main.ts';
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// ========== UI 交互逻辑 ==========
|
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// 折叠面板切换
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document.querySelectorAll('.category-header').forEach(header => {
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header.addEventListener('click', function () {
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const content = this.nextElementSibling;
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const arrow = this.querySelector('.category-arrow');
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// 切换展开/收起状态
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content.classList.toggle('expanded');
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arrow.classList.toggle('expanded');
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this.classList.toggle('active');
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});
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});
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let sku = ""
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// 单选按钮逻辑
|
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document.querySelectorAll('.option-btn').forEach(btn => {
|
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btn.addEventListener('click', async function () {
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const optionGroup = this.parentElement;
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const category = this.closest('.config-category');
|
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const categoryName = category.querySelector('.category-header').dataset.category;
|
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|
||
// 同一组内取消其他选中状态
|
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optionGroup.querySelectorAll('.option-btn').forEach(b => {
|
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b.classList.remove('selected');
|
||
});
|
||
|
||
// 选中当前按钮
|
||
this.classList.add('selected');
|
||
|
||
// 触发自定义事件
|
||
const event = new CustomEvent('config:change', {
|
||
detail: {
|
||
category: categoryName,
|
||
value: this.dataset.option,
|
||
text: this.textContent
|
||
}
|
||
});
|
||
document.dispatchEvent(event);
|
||
|
||
console.log('配置变更:', {
|
||
category: categoryName,
|
||
value: this.dataset.option,
|
||
text: this.textContent
|
||
});
|
||
|
||
// 百叶模型替换逻辑
|
||
// if (categoryName === "louver") {
|
||
const currentText = this.textContent;
|
||
const response = await fetch(`http://localhost:3001/api/product-configs/by-sku/${currentText}`);
|
||
const result = await response.json();
|
||
if (result.code === 200) {
|
||
const { divisions, enable_placement_zone } = result.data;
|
||
// const {position_x, position_y, position_z} = data;
|
||
if (enable_placement_zone) {
|
||
sku = currentText;
|
||
await placementWall(divisions);
|
||
//await initPlacementZoneConfig(divisions);
|
||
}
|
||
}
|
||
|
||
// skuToFunc(currentText);
|
||
// }
|
||
});
|
||
});
|
||
|
||
|
||
document.querySelector('#hotspot-btn').addEventListener('click', async function () {
|
||
|
||
await hotspotRequest();
|
||
})
|
||
|
||
|
||
const hotspotRequest = async () => {
|
||
try {
|
||
// 从后端获取激活状态的热点列表
|
||
const response = await fetch('http://localhost:3001/api/hotspots?status=active&page=1&pageSize=100');
|
||
const result = await response.json();
|
||
|
||
if (result.code === 200 && result.data.list.length > 0) {
|
||
// 将后端数据转换为 SDK 需要的格式
|
||
const hotspots = result.data.list.map(item => ({
|
||
id: item.id,
|
||
type: 'hotspot',
|
||
name: item.name,
|
||
meshName: item.name, // 可以根据实际情况调整
|
||
icon: item.image_url,
|
||
position: [item.position_x, item.position_y, item.position_z],
|
||
radius: item.radius,
|
||
color: "#000000",
|
||
payload: {
|
||
skus: item.skus || [],
|
||
},
|
||
}));
|
||
|
||
// 渲染热点
|
||
kernel.hotspot.render(hotspots);
|
||
console.log('热点渲染成功:', hotspots);
|
||
} else {
|
||
console.log('没有可用的热点数据');
|
||
}
|
||
} catch (error) {
|
||
console.error('获取热点数据失败:', error);
|
||
}
|
||
}
|
||
|
||
// 监听热点点击事件
|
||
window.addEventListener('hotspot:click', (event) => {
|
||
console.log('热点被点击:', event.detail);
|
||
const { id, name, payload } = event.detail;
|
||
|
||
const clickInfoDiv = document.getElementById('click-info');
|
||
const clickInfoContent = document.getElementById('click-info-content');
|
||
|
||
let html = `<div class="click-info-item">
|
||
<span class="click-info-label">类型:</span>
|
||
<span class="click-info-value">热点</span>
|
||
</div>
|
||
<div class="click-info-item">
|
||
<span class="click-info-label">名称:</span>
|
||
<span class="click-info-value">${name}</span>
|
||
</div>`;
|
||
|
||
if (payload && payload.skus && payload.skus.length > 0) {
|
||
html += `<div class="click-info-item">
|
||
<span class="click-info-label">关联SKU:</span>
|
||
<span class="click-info-value">${payload.skus.join(', ')}</span>
|
||
</div>`;
|
||
} else {
|
||
html += `<div class="click-info-item">
|
||
<span class="click-info-label">关联SKU:</span>
|
||
<span class="click-info-value">无</span>
|
||
</div>`;
|
||
}
|
||
|
||
clickInfoContent.innerHTML = html;
|
||
clickInfoDiv.style.display = 'block';
|
||
});
|
||
|
||
// 监听模型点击事件
|
||
window.addEventListener('model:click', (event) => {
|
||
console.log('模型被点击:', event.detail);
|
||
const { meshName, materialName, modelControlType } = event.detail;
|
||
|
||
const clickInfoDiv = document.getElementById('click-info');
|
||
const clickInfoContent = document.getElementById('click-info-content');
|
||
|
||
let html = `<div class="click-info-item">
|
||
<span class="click-info-label">类型:</span>
|
||
<span class="click-info-value">模型</span>
|
||
</div>
|
||
<div class="click-info-item">
|
||
<span class="click-info-label">网格名称:</span>
|
||
<span class="click-info-value">${meshName}</span>
|
||
</div>`;
|
||
|
||
if (materialName) {
|
||
html += `<div class="click-info-item">
|
||
<span class="click-info-label">材质名称:</span>
|
||
<span class="click-info-value">${materialName}</span>
|
||
</div>`;
|
||
}
|
||
|
||
if (modelControlType) {
|
||
html += `<div class="click-info-item">
|
||
<span class="click-info-label">控制类型:</span>
|
||
<span class="click-info-value">${modelControlType}</span>
|
||
</div>`;
|
||
}
|
||
|
||
clickInfoContent.innerHTML = html;
|
||
clickInfoDiv.style.display = 'block';
|
||
});
|
||
|
||
|
||
// 多选复选框逻辑
|
||
document.querySelectorAll('.option-checkbox input[type="checkbox"]').forEach(checkbox => {
|
||
checkbox.addEventListener('change', async function () {
|
||
const category = this.closest('.config-category');
|
||
const categoryName = category.querySelector('.category-header').dataset.category;
|
||
const optionGroup = this.closest('.option-group');
|
||
const checked = this.checked;
|
||
|
||
// 获取当前组所有选中的值
|
||
const selectedValues = Array.from(
|
||
optionGroup.querySelectorAll('input[type="checkbox"]:checked')
|
||
).map(cb => ({
|
||
value: cb.dataset.option,
|
||
text: cb.nextElementSibling.textContent
|
||
}));
|
||
|
||
// 触发自定义事件
|
||
const event = new CustomEvent('config:change', {
|
||
detail: {
|
||
category: categoryName,
|
||
values: selectedValues,
|
||
checked: this.checked,
|
||
currentValue: this.dataset.option
|
||
}
|
||
});
|
||
document.dispatchEvent(event);
|
||
|
||
console.log('配置变更(多选):', {
|
||
category: categoryName,
|
||
selectedValues: selectedValues,
|
||
checked: this.checked,
|
||
currentValue: this.dataset.option
|
||
});
|
||
});
|
||
});
|
||
|
||
// 监听配置变更事件（供外部使用）
|
||
document.addEventListener('config:change', function (e) {
|
||
// 这里可以根据配置变更来操作 3D 模型
|
||
// 例如：
|
||
// if (e.detail.category === 'size') {
|
||
// kernel.model.replace({ modelId: 'shed', modelUrl: `/models/shed-${e.detail.value}.glb`, modelControlType: 'rotation' });
|
||
// }
|
||
// if (e.detail.category === 'color') {
|
||
// kernel.material.apply({
|
||
// target: 'ShedMaterial',
|
||
// attribute: 'baseColor',
|
||
// value: getColorValue(e.detail.value)
|
||
// });
|
||
// }
|
||
});
|
||
|
||
// ========== 模型信息框按钮事件 ==========
|
||
|
||
// 关闭按钮事件
|
||
document.getElementById('close-info-btn').addEventListener('click', () => {
|
||
kernel.domTo3D.detach('model-info');
|
||
});
|
||
|
||
// 白色按钮事件
|
||
document.getElementById('color-btn-1').addEventListener('click', () => {
|
||
const materialName = window.getCurrentMaterialName();
|
||
if (materialName) {
|
||
console.log('切换为白色，材质名:', materialName);
|
||
kernel.material.apply({
|
||
target: materialName,
|
||
albedoColor: '#FFFFFF',
|
||
});
|
||
} else {
|
||
console.log('没有选中材质');
|
||
}
|
||
});
|
||
|
||
// 黑色按钮事件
|
||
document.getElementById('color-btn-2').addEventListener('click', () => {
|
||
const materialName = window.getCurrentMaterialName();
|
||
if (materialName) {
|
||
console.log('切换为黑色，材质名:', materialName);
|
||
kernel.material.apply({
|
||
target: materialName,
|
||
albedoColor: '#000000',
|
||
});
|
||
} else {
|
||
console.log('没有选中材质');
|
||
}
|
||
});
|
||
|
||
// 旋转90度按钮事件
|
||
document.getElementById('rotation-btn-90').addEventListener('click', () => {
|
||
const pickedMesh = window.getCurrentPickedMesh();
|
||
if (pickedMesh) {
|
||
const modelName = kernel.model.findModelNameByMesh?.(pickedMesh);
|
||
if (modelName) {
|
||
console.log('旋转90度，模型名:', modelName);
|
||
kernel.transform.rotation({
|
||
modelId: modelName,
|
||
vector3: { x: 0, y: 90, z: 0 }
|
||
});
|
||
} else {
|
||
console.log('未找到模型名称');
|
||
}
|
||
} else {
|
||
console.log('没有选中的网格');
|
||
}
|
||
});
|
||
|
||
// 旋转180度按钮事件
|
||
document.getElementById('rotation-btn-180').addEventListener('click', () => {
|
||
const pickedMesh = window.getCurrentPickedMesh();
|
||
if (pickedMesh) {
|
||
const modelName = kernel.model.findModelNameByMesh?.(pickedMesh);
|
||
if (modelName) {
|
||
console.log('旋转180度，模型名:', modelName);
|
||
kernel.transform.rotation({
|
||
modelId: modelName,
|
||
vector3: { x: 0, y: 30, z: 0 }
|
||
});
|
||
} else {
|
||
console.log('未找到模型名称');
|
||
}
|
||
} else {
|
||
console.log('没有选中的网格');
|
||
}
|
||
});
|
||
|
||
// 移除按钮事件
|
||
document.getElementById('remove-model-btn').addEventListener('click', () => {
|
||
const pickedMesh = window.getCurrentPickedMesh();
|
||
if (pickedMesh) {
|
||
const meshName = pickedMesh.name;
|
||
const success = kernel.model.remove(meshName);
|
||
if (success) {
|
||
console.log('模型已移除');
|
||
// 关闭信息框
|
||
kernel.domTo3D.detach('model-info');
|
||
} else {
|
||
console.log('移除失败：未找到该网格所属的模型');
|
||
}
|
||
} else {
|
||
console.log('没有选中的网格');
|
||
}
|
||
});
|
||
|
||
// 生成放置区域按钮事件
|
||
let dropZoneVisible = false;
|
||
document.getElementById('dropzone-btn').addEventListener('click', () => {
|
||
if (!dropZoneVisible) {
|
||
|
||
|
||
|
||
// 更新按钮文字
|
||
document.getElementById('dropzone-btn').textContent = '隐藏放置区域';
|
||
console.log('已生成并显示放置区域');
|
||
} else {
|
||
// 隐藏放置区域
|
||
kernel.dropZone.hideAll();
|
||
dropZoneVisible = false;
|
||
|
||
// 更新按钮文字
|
||
document.getElementById('dropzone-btn').textContent = '生成放置区域';
|
||
console.log('已隐藏放置区域');
|
||
}
|
||
});
|
||
|
||
// 初始化放置区域配置数据（只需设置一次）
|
||
const initPlacementZoneConfig = (divisions) => {
|
||
|
||
// 只清除旧的放置区域网格，不清除模型
|
||
kernel.dropZone.clearZones();
|
||
// 调整 baseY 来控制整体高度（正数向上，负数向下）
|
||
const baseY = 0.09; // 修改这个值来调整整体高度
|
||
const height = 2.27;
|
||
// 调整 offset 来控制每个面向外或向内的偏移
|
||
// 正数 = 向外移动，负数 = 向内移动
|
||
const wallOffset = -0.07; // 修改这个值来调整墙面偏移
|
||
|
||
kernel.dropZone.setData({
|
||
walls: [
|
||
{
|
||
name: 'front',
|
||
startPoint: [-1.82, baseY, -1.37],
|
||
endPoint: [1.87, baseY, -1.37],
|
||
height: height,
|
||
divisions: divisions,
|
||
offset: wallOffset // 向外或向内偏移
|
||
},
|
||
{
|
||
name: 'back',
|
||
startPoint: [1.87, baseY, 1.4],
|
||
endPoint: [-1.82, baseY, 1.4],
|
||
height: height,
|
||
divisions: divisions,
|
||
offset: wallOffset
|
||
},
|
||
{
|
||
name: 'left',
|
||
startPoint: [-1.82, baseY, 1.4],
|
||
endPoint: [-1.82, baseY, -1.37],
|
||
height: height,
|
||
divisions: divisions,
|
||
offset: wallOffset
|
||
},
|
||
{
|
||
name: 'right',
|
||
startPoint: [1.82, baseY, -1.37],
|
||
endPoint: [1.82, baseY, 1.4],
|
||
height: height,
|
||
divisions: divisions,
|
||
offset: wallOffset
|
||
}
|
||
],
|
||
color: "#21c7ff",
|
||
alpha: 0.3,
|
||
thickness: 2,
|
||
showBorder: true,
|
||
borderColor: "#ffffff"
|
||
});
|
||
|
||
kernel.dropZone.generateDropZones(divisions);
|
||
// 显示放置区域
|
||
kernel.dropZone.show();
|
||
dropZoneVisible = true;
|
||
};
|
||
|
||
|
||
const placementWall = (divisions) => {
|
||
// 只清除旧的放置区域网格，不清除模型
|
||
kernel.dropZone.clearZones();
|
||
|
||
// 使用新的 API：只传入分割数量
|
||
kernel.dropZone.generateDropZones(divisions);
|
||
|
||
// 显示放置区域
|
||
kernel.dropZone.show();
|
||
dropZoneVisible = true;
|
||
}
|
||
|
||
|
||
// 监听放置区域点击事件
|
||
kernel.on('dropzone:click', async (dropzone_data) => {
|
||
console.log('点击了放置区域:', dropzone_data);
|
||
|
||
const { wallName, index, transform } = dropzone_data;
|
||
const { position, rotation } = transform;
|
||
|
||
// 将模型放置到该区域
|
||
try {
|
||
const response = await fetch(`http://localhost:3001/api/product-configs/by-sku/${sku}`);
|
||
const result = await response.json();
|
||
|
||
if (result.code === 200 && result.data) {
|
||
console.log('SKU配置数据:', result.data);
|
||
console.log('关联事件:', result.data.events);
|
||
|
||
// 使用 for...of 循环以支持 await
|
||
for (const event of result.data.events) {
|
||
if (event.event_type === 'change_model') {
|
||
console.log(event.target_data);
|
||
|
||
const { id, name, file_url, model_control_type, category } = event.target_data;
|
||
console.log('替换百叶模型:', event);
|
||
console.log('替换百叶模型类型:', category);
|
||
|
||
// 生成唯一的模型ID
|
||
const modelId = id + '_' + Date.now();
|
||
|
||
// 先记录模型放置（会自动处理替换逻辑）
|
||
kernel.dropZone.recordModelPlacement(wallName, index, modelId);
|
||
|
||
// 加载并放置模型
|
||
await kernel.model.add({
|
||
modelId: modelId,
|
||
modelUrl: file_url,
|
||
modelControlType: model_control_type,
|
||
drag: {
|
||
enable: true,
|
||
axis: Math.abs((rotation.y - 0)) < 90 ? 'x' : 'z',
|
||
step: 0.1,
|
||
},
|
||
transform: {
|
||
position: position,
|
||
rotation: rotation,
|
||
}
|
||
});
|
||
|
||
console.log(`百叶模型已放置为 ${name}`);
|
||
}
|
||
|
||
if (event.event_type === 'change_color') {
|
||
const materialName = event.material_name;
|
||
const { color, color_map_url, normal_map_url } = event.target_data;
|
||
console.log('替换百叶模型颜色:', event.target_data);
|
||
|
||
kernel.material.apply({
|
||
target: materialName,
|
||
modelId: modelId, // 指定模型ID，只修改该模型的材质
|
||
albedoColor: color,
|
||
albedoTexture: color_map_url,
|
||
normalMap: normal_map_url,
|
||
});
|
||
|
||
console.log(`百叶模型颜色已替换为 ${color}`);
|
||
}
|
||
}
|
||
} else {
|
||
console.log(`未查询到数据`);
|
||
}
|
||
} catch (error) {
|
||
console.error(`查询SKU配置或替换模型失败:`, error);
|
||
}
|
||
});
|
||
</script>
|
||
</body>
|
||
|
||
</html> |