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\ No newline at end of file

+<!DOCTYPE html>
+<html lang="en-us">
+
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+  <title>chat</title>
+  <style>
+    * {
+      box-sizing: border-box;
+      margin: 0;
+      padding: 0;
+    }
+
+    body {
+      min-height: 100vh;
+      background: #f0f2f5;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      padding: 20px;
+      gap: 20px;
+    }
+
+    .container {
+      display: flex;
+      align-items: center;
+      gap: 20px;
+    }
+
+    .input-container {
+      width: 100%;
+      max-width: 320px;
+      background: white;
+      padding: 15px;
+      border-radius: 12px;
+      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+      display: flex;
+      align-items: center;
+      gap: 8px;
+    }
+
+    input {
+      flex: 1;
+      padding: 8px 12px;
+      border: 1px solid #ddd;
+      border-radius: 6px;
+      font-size: 14px;
+    }
+
+    button {
+      white-space: nowrap;
+      padding: 8px 12px;
+      background: #1890ff;
+      color: white;
+      border: none;
+      border-radius: 6px;
+      cursor: pointer;
+      transition: all 0.3s;
+    }
+
+    button:hover {
+      background: #40a9ff;
+    }
+
+    #unity-canvas {
+      width: 320px;
+      height: 480px;
+      border-radius: 12px;
+      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
+    }
+
+    /* 新增聊天窗口样式 */
+    .chat-container {
+      width: 550px;
+      height: 550px;
+      background: white;
+      border-radius: 12px;
+      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+      display: flex;
+      flex-direction: column;
+      gap: 10px;
+      padding: 15px;
+    }
+
+    .chat-messages {
+      flex: 1;
+      height: 300px;
+      overflow-y: auto;
+      display: flex;
+      flex-direction: column;
+      gap: 12px;
+      padding: 0 5px;
+    }
+
+    .chat-message {
+      max-width: 70%;
+      padding: 8px 12px;
+      border-radius: 8px;
+      font-size: 14px;
+      line-height: 1.4;
+    }
+
+    .chat-message.user {
+      background: #1890ff;
+      color: white;
+      align-self: flex-end;
+    }
+
+    .chat-message.bot {
+      background: #f0f2f5;
+      color: #333;
+      align-self: flex-start;
+    }
+
+    .chat-input {
+      display: flex;
+      gap: 8px;
+    }
+  </style>
+</head>
+
+<body>
+  <div class="container">
+    <div>
+      <canvas id="unity-canvas" tabindex="-1" style="background: #231F20"></canvas>
+      <div class="input-container">
+        <input type="text" placeholder="输入要朗读的文字">
+        <button>朗读</button>
+      </div>
+    </div>
+    <!-- 新增聊天窗口结构 -->
+    <div class="chat-container">
+      <div class="chat-messages" id="chat-messages"></div>
+      <div class="chat-input">
+        <input type="text" id="chat-input" placeholder="输入聊天消息">
+        <button id="send-btn">发送</button>
+      </div>
+    </div>
+  </div>
+  <script src="assets/unity/build_web.loader.js"></script>
+  <script>
+    function initInput(canvas, config, progress) {
+      let inputField = document.querySelector('input');
+      let speakButton = document.querySelector('button');
+      speakButton.addEventListener('click', () => {
+        const text = inputField.value;
+        if (text) {
+          console.log('text', text);
+          window.unityInstance.SendMessage('UnityReceiverFromJs', 'ReceiveText', text);
+          inputField.value = '';
+        }
+      });
+    }
+
+    // 聊天功能初始化函数
+    function initChat() {
+      const chatInput = document.querySelector('#chat-input');
+      const sendBtn = document.querySelector('#send-btn');
+      const chatMessages = document.querySelector('#chat-messages');
+      const fixedReplies = [
+        "你好呀！有什么可以帮你的吗？",
+        "今天天气不错呢～",
+        "我收到你的消息啦！",
+        "稍后我会仔细看看的～",
+        "最近我学习了很多新知识，比如如何识别不同的天气模式，你想了解一下吗？",
+        "用户的需求是我们最关注的，如果你有任何建议或问题，都可以随时告诉我，我会尽力帮你解决的～",
+        "今天看到一个有趣的故事，说的是一只小松鼠如何在冬天储存足够的坚果，你想听我详细讲讲吗？"
+      ];
+
+      function addMessage(text, isUser) {
+        const messageDiv = document.createElement('div');
+        messageDiv.className = `chat-message ${isUser ? 'user' : 'bot'}`;
+        messageDiv.textContent = text;
+        chatMessages.appendChild(messageDiv);
+        chatMessages.scrollTop = chatMessages.scrollHeight;
+      }
+
+      sendBtn.addEventListener('click', () => {
+        const text = chatInput.value.trim();
+        if (text) {
+          addMessage(text, true);
+          chatInput.value = '';
+          // 模拟1秒后回复固定消息（新增语音调用）
+          setTimeout(() => {
+            const randomIndex = Math.floor(Math.random() * fixedReplies.length);
+            const botText = fixedReplies[randomIndex];
+            addMessage(botText, false);
+            // 调用Unity语音朗读能力
+            window.unityInstance.SendMessage('UnityReceiverFromJs', 'ReceiveText', botText);
+          }, 1000);
+        }
+      });
+
+      // 支持回车键发送
+      chatInput.addEventListener('keypress', (e) => {
+        if (e.key === 'Enter') sendBtn.click();
+      });
+    }
+
+    async function initializeUnity() {
+      window.unityInstance = await createUnityInstance(document.querySelector("#unity-canvas"), {
+        dataUrl: "assets/unity/build_web.data",
+        frameworkUrl: "assets/unity/build_web.framework.js",
+        codeUrl: "assets/unity/build_web.wasm",
+        streamingAssetsUrl: "StreamingAssets",
+        companyName: "DefaultCompany",
+        productName: "DianWang_HDRP",
+        productVersion: "0.1",
+      });
+    }
+    initializeUnity();
+    initInput();
+    initChat();
+  </script>
+</body>
+
+</html>
\ No newline at end of file

+<!DOCTYPE html>
+<html lang="en-us">
+
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+  <title>自助报警系统</title>
+  <style>
+    body {
+      margin: 0;
+      padding: 0;
+      background-image: url('assets/image/bg.png');
+      background-size: cover;
+      background-position: center;
+      background-repeat: no-repeat;
+      min-height: 100vh;
+      display: flex;
+      justify-content: center;
+      align-items: center;
+    }
+
+    .content-wrapper {
+      display: flex;
+      align-items: center;
+      gap: 40px;
+      position: relative;
+    }
+
+    .container {
+      background-color: rgba(255, 255, 255, 0.85);
+      padding: 30px;
+      border-radius: 15px;
+      width: 500px;
+      height: 400px;
+      text-align: center;
+      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+      display: flex;
+      flex-direction: column;
+      justify-content: center;
+      align-items: center;
+    }
+
+    .image-container {
+      width: 320px;
+      height: 672px;
+      border-radius: 15px;
+      overflow: hidden;
+      position: absolute;
+      left: -320px;
+      top: 50%;
+      transform: translateY(-50%);
+    }
+
+    .image-container img {
+      width: 100%;
+    }
+
+    h1 {
+      color: #2175df;
+      margin-bottom: 30px;
+      font-size: 48px;
+    }
+
+    .alarm-btn {
+      background-color: #2175df;
+      color: white;
+      border: none;
+      padding: 25px 30px;
+      font-size: 32px;
+      cursor: pointer;
+      margin-top: 20px;
+      transition: all 0.3s;
+    }
+
+    .alarm-btn:hover {
+      transform: scale(1.05);
+    }
+  </style>
+</head>
+
+<body>
+  <div class="content-wrapper">
+    <div class="container">
+      <h1>自助报警系统</h1>
+      <button class="alarm-btn" onclick="window.location.href='chat.html'">我要报案</button>
+      <div class="image-container">
+        <img src="assets/image/output.webp" alt="示例图片">
+      </div>
+    </div>
+  </div>
+</body>
+
+</html>
\ No newline at end of file