three实现三维盒子包装贴图预览编辑器代码-html代码-BFW代码库

代码语言：html

所属分类：三维

代码描述：three实现三维盒子包装贴图预览编辑器代码，可上传3面图片贴图或整张贴图预览盒子包装效果，还可以设置镀金效果。

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

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>包装盒三维预览器 · Packaging Box 3D Preview</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<style>
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #14141c;
  --bg-tertiary: #1c1c28;
  --accent: #f5a623;
  --accent-hover: #ffb84d;
  --accent-glow: rgba(245, 166, 35, 0.3);
  --accent-2: #00d68f;
  --danger: #ff4d4f;
  --text-primary: #f5f5f0;
  --text-secondary: #a0a0b0;
  --text-muted: #60606e;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.15);
}

body {
  font-family: 'Space Grotesk', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow: hidden;
  height: 100vh;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(245, 166, 35, 0.08), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0, 214, 143, 0.05), transparent 40%);
  pointer-events: none;
  z-index: 0;
}

.app {
  display: grid;
  grid-template-columns: 1fr 380px;
  grid-template-rows: 64px 1fr 40px;
  height: 100vh;
  position: relative;
  z-index: 1;
}

/* 头部 */
.header {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: rgba(20, 20, 28, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.brand { display: flex; align-items: center; gap: 12px; }

.brand-mark {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), #ff6b35);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 24px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.3);
  color: #fff;
  font-size: 16px;
}

.brand-text h1 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-text p {
  font-size: 10px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.1em;
  margin-top: 1px;
}

.header-actions { display: flex; gap: 8px; }

.btn-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  font-size: 13px;
}

.btn-icon:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(245, 166, 35, 0.08);
}

/* 主画布区 */
.canvas-area {
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at center, #1a1a24 0%, #0a0a0f 70%);
}

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

.canvas-overlay {
  position: absolute;
  top: 16px; left: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 10;
}

.badge {
  padding: 6px 12px;
  background: rgba(20, 20, 28, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 11px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.05em;
}

.badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 8px var(--accent-2);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.hint {
  position: absolute;
  top: 16px; right: 16px;
  padding: 8px 14px;
  background: rgba(20, 20, 28, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 11px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  z-index: 10;
}

.hint i { color: var(--accent); margin-right: 4px; }

.canvas-controls {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: t.........完整代码请登录后点击上方下载按钮下载查看