57 lines
1.7 KiB
C#
57 lines
1.7 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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public class PromptMgr : MonoBehaviour
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{
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public static PromptMgr Instance;
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private GameObject PromptPrefab;
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private Transform promptpos;
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private float movedistance = 300f;//移动的距离
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private float moveDuration = 1f;//移动所需的时间
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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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PromptPrefab = (GameObject)Resources.Load("UIPrefab/PromptBg");
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promptpos = GameObject.Find("Canvas/Prompt").GetComponent<Transform>();
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}
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public void PromptBubble(string message)
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{
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GameObject proobj = Instantiate(PromptPrefab, promptpos);
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StartCoroutine(MoveUpandDestory(proobj));
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Text protext = proobj.transform.Find("PromptText").GetComponent<Text>(); ;
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protext.text = message;
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}
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IEnumerator MoveUpandDestory(GameObject obj)
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{
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RectTransform uielement = obj.GetComponent<RectTransform>();
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Vector3 startPosition = uielement.anchoredPosition;
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Vector3 endPosition = startPosition + new Vector3(0, movedistance, 0);
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float elapsedTime = 0f;
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while (elapsedTime < moveDuration)
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{
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uielement.anchoredPosition = Vector3.Lerp(startPosition, endPosition, (elapsedTime / moveDuration));
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elapsedTime += Time.deltaTime;
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yield return null; // 等待下一帧
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}
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uielement.anchoredPosition = endPosition; // 确保最终位置准确
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// 等待一段时间后销毁
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yield return new WaitForSeconds(1f); // 可调整的等待时间
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Destroy(uielement.gameObject); // 销毁UI元素
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}
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// Update is called once per frame
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}
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