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54 lines
1.5 KiB
54 lines
1.5 KiB
1 year ago
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using System.Collections;
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using UniRx;
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using UnityEngine;
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using UnityEngine.SceneManagement;
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using UnityEngine.UI;
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public class SceneLoader : MonoBehaviour
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{
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public string SceneName ="MainScene";
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public Text ProgressText;
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public Slider ProgressSlider;
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private bool isloading;
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private AsyncOperation async;
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private int curProgressVaule = 0;
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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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StartCoroutine(AsyncLoading());
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Observable.EveryUpdate()
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.Where(_ => isloading)
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.Subscribe(_ =>
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{
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int progressVaule = 0;
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if (async.progress < 0.9f)
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progressVaule = (int)async.progress * 100;
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else
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progressVaule = 100;
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if (curProgressVaule < progressVaule)
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curProgressVaule++;
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}).AddTo(gameObject);
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Observable.EveryLateUpdate()
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.Subscribe(_ =>
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{
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ProgressText.text = curProgressVaule + "%";//实时更新进度百分比的文本显示
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ProgressSlider.value = curProgressVaule;
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if (curProgressVaule == 100)
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async.allowSceneActivation = true;
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}).AddTo(gameObject);
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}
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IEnumerator AsyncLoading()
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{
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isloading = true;
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async = SceneManager.LoadSceneAsync(SceneName);
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async.allowSceneActivation = false;
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yield return async;
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}
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}
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