137 lines
4.4 KiB
C#
137 lines
4.4 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using Unity.VisualScripting;
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using UnityEngine;
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using UnityEngine.UI;
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using System.Threading.Tasks;
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public class Panel2 : MonoBehaviour
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{
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public static Panel2 instance;
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private Toggle toggle;//角色名是否出现
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private Button follow;//跟随查按钮
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private Button end;//结束按钮
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private Dropdown dropdown;
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private int optionCount; // 用于存储传入的确定Dropdown选项数量的参数
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private List<GameObject> nameImage; // 存储所有角色标签的子物体
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private GameObject peopleposition;
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public Camera godView; // 上帝视角的位置
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public List<Camera> playerCameras = new List<Camera>(); // 存储每个角色的摄像机
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private bool isGodView = true; // 是否为上帝视角
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public int currentCameraIndex = -1;
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// Start is called before the first frame update
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void Start()
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{
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instance = this;
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godView=GameObject.Find("TopCamera").GetComponent<Camera>();
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toggle =transform.Find("right/under/Toggle").GetComponent<Toggle>();
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toggle.onValueChanged.AddListener(OnToggleValueChanged);
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toggle.isOn = true;
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dropdown =transform.Find("left/Dropdown").GetComponent<Dropdown>();
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follow=transform.Find("left/Follow").GetComponent<Button>();
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follow.onClick.AddListener(FollowBtn);
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end = transform.Find("left/btn_enddrill").GetComponent<Button>();
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end.onClick.AddListener(EndBtn);
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peopleposition = GameObject.Find("peopleposition").gameObject;
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//获取所有子物体中的 Button 组件
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nameImage = new List<GameObject>();
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foreach (Transform child in peopleposition.transform)
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{
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// 查找每个子物体中的"bg"子物体
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Transform bgTransform = child.Find("nameImage");
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if (bgTransform != null)
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{
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nameImage.Add(bgTransform.gameObject);
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}
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}
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// 获取所有标签为 "People" 的物体
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GameObject[] players = GameObject.FindGameObjectsWithTag("People");
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// 遍历每个 Player，找到子物体中的摄像机
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foreach (GameObject player in players)
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{
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// 在 Player 的子物体中查找摄像机组件
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Camera camera = player.GetComponentInChildren<Camera>();
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if (camera != null)
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{
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playerCameras.Add(camera);
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camera.enabled = false; // 初始化时禁用所有摄像机
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}
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}
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// 默认执行一次切换
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OnToggleValueChanged(toggle.isOn);
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}
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// 切换到指定索引的摄像机
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public void SwitchToCamera(int index)
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{
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var index2=index;
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if (index < 0 || index >= playerCameras.Count)
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{
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Debug.LogWarning("无效的摄像机索引：" + index);
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return;
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}
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// 关闭上帝视角摄像机
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godView.enabled=false;
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isGodView = false;
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// 禁用当前激活的摄像机（如果在角色视角）
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if (currentCameraIndex >= 0)
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{
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playerCameras[index2].enabled=false;
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}
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// 激活指定索引的摄像机
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currentCameraIndex = index;
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playerCameras[currentCameraIndex].enabled=true;
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}
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// 用于外部传入参数来设置Dropdown选项数量的方法
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public void SetOptionCount(int count)
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{
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optionCount = count;
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dropdown.ClearOptions();
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// 创建一个临时的字符串列表用于添加选项内容
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var options = new System.Collections.Generic.List<string>();
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for (int i = 0; i < optionCount; i++)
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{
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options.Add("角色 " + (i + 1)); // 简单添加类似"角色 1"、"角色 2"这样的选项名称，可按需修改
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}
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dropdown.AddOptions(options);
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}
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// Update is called once per frame
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void Update()
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{
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}
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// Toggle状态变化时调用的方法
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void OnToggleValueChanged(bool isOn)
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{
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// 根据Toggle的状态控制所有"nameImage"子物体的显示与隐藏
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foreach (var bgObject in nameImage)
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{
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bgObject.SetActive(isOn); // 显示或隐藏
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}
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}
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void FollowBtn()
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{
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//切换到跟随模式,显示角色视角
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//peopleposition.SetActive(false);
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int selectedIndex = dropdown.value;
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Debug.Log("进入角色" + (selectedIndex+1) + "视角");
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SwitchToCamera(selectedIndex);//转入视角
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Game.uiManager.CloseUI("Panel1_2");
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Game.uiManager.ShowUI<Image>("Panel1_3");
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}
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void EndBtn()
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{
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//结束演习
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Game.uiManager.ShowUI<Image>("PoPhost");
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}
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}
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