41 lines
1.1 KiB
C#
41 lines
1.1 KiB
C#
using System.Collections.Generic;
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using UnityEngine;
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using TMPro;
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public class InitialTrafficLightSequence : MonoBehaviour
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{
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public List<TMP_Text> trafficLightText; // 用于显示红绿灯状态的文本
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public TrafficLightManager trafficLightManager; // 引用主交通灯管理器
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private float initialRedTimer = 3.0f; // 初始红灯持续时间
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void Start()
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{
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// 设置初始红灯
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UpdateLight("红灯", initialRedTimer);
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}
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void Update()
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{
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if (initialRedTimer > 0)
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{
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initialRedTimer -= Time.deltaTime;
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UpdateLight("红灯", initialRedTimer);
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}
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else
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{
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// 红灯结束，启动常规交通灯循环
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trafficLightManager.enabled = true;
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this.enabled = false; // 关闭当前脚本，避免重复调用
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}
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}
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void UpdateLight(string state, float time)
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{
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foreach (var v in trafficLightText)
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{
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v.text = $"{Mathf.CeilToInt(time)}";
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v.color = state == "红灯" ? Color.red : Color.green;
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}
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}
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} |