92 lines
2.6 KiB
C#
92 lines
2.6 KiB
C#
using UnityEngine;
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using TMPro;
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using System.Collections;
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using Yarn.Unity;
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public class MessageBox : MonoBehaviour
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{
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public static MessageBox Instance { get; private set; }
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public TMP_Text state; // 显示状态的TextMeshPro组件
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public TMP_Text text; // 显示消息的TextMeshPro组件
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private void Awake()
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{
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// 确保单例模式
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if (Instance != null && Instance != this)
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{
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Destroy(gameObject);
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}
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else
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{
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Instance = this;
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//DontDestroyOnLoad(gameObject); // 可选：保持在场景加载之间
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}
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}
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// Yarn Command处理方法
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[YarnCommand("messagebox")]
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public void HandleMessageBoxCommand(string type, string message)
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{
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switch (type.ToLower())
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{
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case "warning":
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SetWarning(message);
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break;
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case "normal":
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SetNormal(message);
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break;
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case "null":
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SetNull();
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break;
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default:
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Debug.LogError("Invalid message type for messagebox command: " + type);
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break;
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}
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}
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private void Start()
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{
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SetNull();
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}
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// 设置为Warning状态
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private void SetWarning(string message)
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{
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state.text = "WARNING";
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state.color = Color.red; // 红色
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text.text = message;
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text.color = Color.white; // 默认文本颜色
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StartCoroutine(FlashWarning()); // 开始闪烁效果
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}
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// 设置为Normal状态
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private void SetNormal(string message)
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{
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state.text = "NORMAL";
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state.color = new Color(1.0f, 0.55f, 0.0f); // 琥珀色
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text.text = message;
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text.color = Color.white; // 默认文本颜色
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StopCoroutine(FlashWarning()); // 停止闪烁效果（如果正在闪烁）
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}
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// 设置为Null状态
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private void SetNull()
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{
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state.text = "NO SIGNAL";
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state.color = Color.blue; // 蓝色
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text.text = string.Empty;
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text.color = Color.white; // 默认文本颜色
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StopCoroutine(FlashWarning()); // 停止闪烁效果（如果正在闪烁）
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}
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// 闪烁警告效果
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private IEnumerator FlashWarning()
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{
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for (int i = 0; i < 3; i++)
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{
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state.enabled = false;
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yield return new WaitForSeconds(0.5f); // 闪烁间隔
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state.enabled = true;
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yield return new WaitForSeconds(0.5f); // 闪烁间隔
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}
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state.enabled = true; // 确保闪烁后状态仍然可见
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}
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}
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