From 7d17ee18729a8db7127afd3be370d1ae05a5ef73 Mon Sep 17 00:00:00 2001
From: Your Name <your.email@example.com>
Date: Sun, 11 Jan 2026 11:15:43 +0800
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---
 components/qwen-camera-widget.tsx | 330 +++++++++++-------------------
 1 file changed, 119 insertions(+), 211 deletions(-)

diff --git a/components/qwen-camera-widget.tsx b/components/qwen-camera-widget.tsx
index da878ea76..cfe2e02af 100644
--- a/components/qwen-camera-widget.tsx
+++ b/components/qwen-camera-widget.tsx
@@ -2,6 +2,17 @@
 
 import { useEffect, useRef, useCallback, useState } from "react";
 import * as THREE from "three";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import { Button } from "@/components/ui/button";
+import { Badge } from "@/components/ui/badge";
+import { RotateCcw } from "lucide-react";
+import { cn } from "@/lib/utils";
 
 // 相机状态接口
 export interface CameraState {
@@ -162,7 +173,8 @@ export function QwenCameraWidget({
     
     // 场景
     const scene = new THREE.Scene();
-    scene.background = new THREE.Color(0x0a0a0f);
+    // 移除背景色，使用透明背景
+    // scene.background = new THREE.Color(0x0a0a0f); 
     sceneRef.current = scene;
     
     // 相机
@@ -175,7 +187,7 @@ export function QwenCameraWidget({
     const renderer = new THREE.WebGLRenderer({
       canvas: canvasRef.current,
       antialias: true,
-      alpha: true,
+      alpha: true, // 启用透明
     });
     renderer.setSize(width, height);
     renderer.setPixelRatio(Math.min(window.devicePixelRatio, 2));
@@ -183,25 +195,28 @@ export function QwenCameraWidget({
     rendererRef.current = renderer;
     
     // 光照
-    const ambientLight = new THREE.AmbientLight(0xffffff, 0.4);
+    const ambientLight = new THREE.AmbientLight(0xffffff, 0.6);
     scene.add(ambientLight);
     
-    const mainLight = new THREE.DirectionalLight(0xffffff, 0.8);
+    const mainLight = new THREE.DirectionalLight(0xffffff, 1.0);
     mainLight.position.set(5, 10, 5);
     scene.add(mainLight);
     
-    const fillLight = new THREE.DirectionalLight(0xE93D82, 0.3);
+    const fillLight = new THREE.DirectionalLight(0xE93D82, 0.4);
     fillLight.position.set(-5, 5, -5);
     scene.add(fillLight);
     
-    // 网格
-    const gridHelper = new THREE.GridHelper(5, 20, 0x1a1a2e, 0x12121a);
+    // 网格 - 调整颜色以适应浅色/深色主题
+    // 使用更中性的颜色
+    const gridHelper = new THREE.GridHelper(5, 20, 0x888888, 0x444444);
     gridHelper.position.y = -0.01;
+    (gridHelper.material as THREE.Material).transparent = true;
+    (gridHelper.material as THREE.Material).opacity = 0.2;
     scene.add(gridHelper);
     
     // 创建图片卡片
     const cardGeo = new THREE.BoxGeometry(1.2, 1.2, 0.02);
-    const cardMat = new THREE.MeshBasicMaterial({ color: 0x3a3a4a });
+    const cardMat = new THREE.MeshBasicMaterial({ color: 0xcccccc });
     const imageCard = new THREE.Mesh(cardGeo, cardMat);
     imageCard.position.copy(CENTER);
     scene.add(imageCard);
@@ -459,25 +474,28 @@ export function QwenCameraWidget({
   }, []);
 
   // 下拉选择器变化处理
-  const handleAzimuthChange = useCallback((value: number) => {
+  const handleAzimuthChange = useCallback((value: string) => {
+    const val = Number(value);
     setState(prev => {
-      const newState = { ...prev, azimuth: value };
+      const newState = { ...prev, azimuth: val };
       onStateChange?.(newState);
       return newState;
     });
   }, [onStateChange]);
 
-  const handleElevationChange = useCallback((value: number) => {
+  const handleElevationChange = useCallback((value: string) => {
+    const val = Number(value);
     setState(prev => {
-      const newState = { ...prev, elevation: value };
+      const newState = { ...prev, elevation: val };
       onStateChange?.(newState);
       return newState;
     });
   }, [onStateChange]);
 
-  const handleDistanceChange = useCallback((value: number) => {
+  const handleDistanceChange = useCallback((value: string) => {
+    const val = Number(value);
     setState(prev => {
-      const newState = { ...prev, distance: value };
+      const newState = { ...prev, distance: val };
       onStateChange?.(newState);
       return newState;
     });
@@ -505,7 +523,7 @@ export function QwenCameraWidget({
         closest = opt.value;
       }
     }
-    return closest;
+    return closest.toString();
   };
 
   const findClosestElevation = (value: number) => {
@@ -518,21 +536,22 @@ export function QwenCameraWidget({
         closest = opt.value;
       }
     }
-    return closest;
+    return closest.toString();
   };
 
   const findClosestDistance = (value: number) => {
-    if (value < 3) return 1;
-    if (value < 7) return 5;
-    return 8;
+    if (value < 3) return "1";
+    if (value < 7) return "5";
+    return "8";
   };
 
   return (
-    <div className={`qwen-camera-widget ${className || ""}`} ref={containerRef}>
+    <div className={cn("flex flex-col rounded-xl border bg-card text-card-foreground shadow-sm overflow-hidden", className)} ref={containerRef}>
       {/* 3D 画布 */}
-      <div className="qwen-canvas-container">
+      <div className="relative w-full aspect-square bg-muted/30">
         <canvas
           ref={canvasRef}
+          className="w-full h-full block cursor-grab active:cursor-grabbing"
           onMouseDown={handlePointerDown}
           onMouseMove={handlePointerMove}
           onMouseUp={handlePointerUp}
@@ -541,203 +560,92 @@ export function QwenCameraWidget({
           onTouchMove={handlePointerMove}
           onTouchEnd={handlePointerUp}
         />
-      </div>
-      
-      {/* 提示词显示 */}
-      <div className="qwen-prompt">
-        {generatePrompt(state)}
-      </div>
-      
-      {/* 下拉选择器 */}
-      <div className="qwen-dropdowns">
-        <div className="qwen-dropdown">
-          <span className="qwen-label azimuth">水平</span>
-          <select
-            value={findClosestAzimuth(state.azimuth)}
-            onChange={(e) => handleAzimuthChange(Number(e.target.value))}
-          >
-            {AZIMUTH_OPTIONS.map(opt => (
-              <option key={opt.value} value={opt.value}>{opt.label}</option>
-            ))}
-          </select>
-        </div>
-        <div className="qwen-dropdown">
-          <span className="qwen-label elevation">垂直</span>
-          <select
-            value={findClosestElevation(state.elevation)}
-            onChange={(e) => handleElevationChange(Number(e.target.value))}
-          >
-            {ELEVATION_OPTIONS.map(opt => (
-              <option key={opt.value} value={opt.value}>{opt.label}</option>
-            ))}
-          </select>
-        </div>
-        <div className="qwen-dropdown">
-          <span className="qwen-label distance">距离</span>
-          <select
-            value={findClosestDistance(state.distance)}
-            onChange={(e) => handleDistanceChange(Number(e.target.value))}
-          >
-            {DISTANCE_OPTIONS.map(opt => (
-              <option key={opt.value} value={opt.value}>{opt.label}</option>
-            ))}
-          </select>
+        
+        {/* 提示词浮层 */}
+        <div className="absolute top-4 left-4 right-4 bg-background/80 backdrop-blur-md border rounded-md px-3 py-2 text-xs font-mono text-center shadow-sm select-all">
+          {generatePrompt(state)}
         </div>
       </div>
       
-      {/* 数值显示和重置 */}
-      <div className="qwen-info">
-        <div className="qwen-param">
-          <span className="qwen-param-label">水平角度</span>
-          <span className="qwen-param-value azimuth">{Math.round(state.azimuth)}°</span>
+      {/* 控制面板 */}
+      <div className="p-4 space-y-4 bg-card">
+        <div className="grid grid-cols-3 gap-3">
+          <div className="space-y-1.5">
+            <label className="text-[10px] font-semibold text-muted-foreground uppercase tracking-wider pl-1">水平角度</label>
+            <Select value={findClosestAzimuth(state.azimuth)} onValueChange={handleAzimuthChange}>
+              <SelectTrigger className="h-8 text-xs border-primary/20 focus:ring-primary/20">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                {AZIMUTH_OPTIONS.map(opt => (
+                  <SelectItem key={opt.value} value={opt.value.toString()} className="text-xs">
+                    {opt.label}
+                  </SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+            <div className="text-center">
+              <Badge variant="outline" className="text-[10px] font-mono text-primary border-primary/30 bg-primary/5">
+                {Math.round(state.azimuth)}°
+              </Badge>
+            </div>
+          </div>
+
+          <div className="space-y-1.5">
+            <label className="text-[10px] font-semibold text-muted-foreground uppercase tracking-wider pl-1">垂直角度</label>
+            <Select value={findClosestElevation(state.elevation)} onValueChange={handleElevationChange}>
+              <SelectTrigger className="h-8 text-xs border-[#00FFD0]/30 focus:ring-[#00FFD0]/20">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                {ELEVATION_OPTIONS.map(opt => (
+                  <SelectItem key={opt.value} value={opt.value.toString()} className="text-xs">
+                    {opt.label}
+                  </SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+            <div className="text-center">
+              <Badge variant="outline" className="text-[10px] font-mono text-[#00b894] border-[#00b894]/30 bg-[#00b894]/5">
+                {Math.round(state.elevation)}°
+              </Badge>
+            </div>
+          </div>
+
+          <div className="space-y-1.5">
+            <label className="text-[10px] font-semibold text-muted-foreground uppercase tracking-wider pl-1">距离</label>
+            <Select value={findClosestDistance(state.distance)} onValueChange={handleDistanceChange}>
+              <SelectTrigger className="h-8 text-xs border-[#FFB800]/30 focus:ring-[#FFB800]/20">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                {DISTANCE_OPTIONS.map(opt => (
+                  <SelectItem key={opt.value} value={opt.value.toString()} className="text-xs">
+                    {opt.label}
+                  </SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+            <div className="text-center">
+              <Badge variant="outline" className="text-[10px] font-mono text-[#d49a00] border-[#d49a00]/30 bg-[#d49a00]/5">
+                {state.distance.toFixed(1)}
+              </Badge>
+            </div>
+          </div>
         </div>
-        <div className="qwen-param">
-          <span className="qwen-param-label">垂直角度</span>
-          <span className="qwen-param-value elevation">{Math.round(state.elevation)}°</span>
-        </div>
-        <div className="qwen-param">
-          <span className="qwen-param-label">距离</span>
-          <span className="qwen-param-value distance">{state.distance.toFixed(1)}</span>
-        </div>
-        <button className="qwen-reset" onClick={handleReset} title="重置">
-          ↺
-        </button>
+
+        <Button 
+          variant="secondary" 
+          size="sm" 
+          className="w-full h-8 text-xs text-muted-foreground hover:text-foreground"
+          onClick={handleReset}
+        >
+          <RotateCcw className="h-3 w-3 mr-2" />
+          重置视角
+        </Button>
       </div>
-      
-      {/* 内联样式 */}
-      <style jsx>{`
-        .qwen-camera-widget {
-          display: flex;
-          flex-direction: column;
-          gap: 12px;
-          background: #0a0a0f;
-          border-radius: 12px;
-          padding: 16px;
-          font-family: system-ui, -apple-system, sans-serif;
-        }
-        
-        .qwen-canvas-container {
-          width: 100%;
-          aspect-ratio: 1;
-          border-radius: 8px;
-          overflow: hidden;
-        }
-        
-        .qwen-canvas-container canvas {
-          width: 100% !important;
-          height: 100% !important;
-          display: block;
-        }
-        
-        .qwen-prompt {
-          background: #1a1a2e;
-          color: #E93D82;
-          padding: 10px 14px;
-          border-radius: 6px;
-          font-size: 13px;
-          font-family: monospace;
-          text-align: center;
-          border: 1px solid #2a2a3e;
-        }
-        
-        .qwen-dropdowns {
-          display: flex;
-          gap: 8px;
-        }
-        
-        .qwen-dropdown {
-          flex: 1;
-          display: flex;
-          flex-direction: column;
-          gap: 4px;
-        }
-        
-        .qwen-label {
-          font-size: 11px;
-          font-weight: 600;
-          text-transform: uppercase;
-          letter-spacing: 0.5px;
-        }
-        
-        .qwen-label.azimuth { color: #E93D82; }
-        .qwen-label.elevation { color: #00FFD0; }
-        .qwen-label.distance { color: #FFB800; }
-        
-        .qwen-dropdown select {
-          background: #1a1a2e;
-          color: #fff;
-          border: 1px solid #2a2a3e;
-          border-radius: 6px;
-          padding: 8px 10px;
-          font-size: 12px;
-          cursor: pointer;
-          outline: none;
-          transition: border-color 0.2s;
-        }
-        
-        .qwen-dropdown select:hover {
-          border-color: #3a3a4e;
-        }
-        
-        .qwen-dropdown select:focus {
-          border-color: #E93D82;
-        }
-        
-        .qwen-info {
-          display: flex;
-          gap: 12px;
-          align-items: center;
-          padding: 10px 12px;
-          background: #12121a;
-          border-radius: 6px;
-        }
-        
-        .qwen-param {
-          flex: 1;
-          display: flex;
-          flex-direction: column;
-          gap: 2px;
-        }
-        
-        .qwen-param-label {
-          font-size: 10px;
-          color: #666;
-          text-transform: uppercase;
-        }
-        
-        .qwen-param-value {
-          font-size: 14px;
-          font-weight: 600;
-          font-family: monospace;
-        }
-        
-        .qwen-param-value.azimuth { color: #E93D82; }
-        .qwen-param-value.elevation { color: #00FFD0; }
-        .qwen-param-value.distance { color: #FFB800; }
-        
-        .qwen-reset {
-          width: 32px;
-          height: 32px;
-          background: #2a2a3e;
-          border: none;
-          border-radius: 6px;
-          color: #888;
-          font-size: 16px;
-          cursor: pointer;
-          transition: all 0.2s;
-          display: flex;
-          align-items: center;
-          justify-content: center;
-        }
-        
-        .qwen-reset:hover {
-          background: #3a3a4e;
-          color: #fff;
-        }
-      `}</style>
     </div>
   );
 }
 
 export default QwenCameraWidget;
-