82 lines
2.1 KiB
C#
82 lines
2.1 KiB
C#
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using System.Collections;
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using UnityEngine;
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using UnityEngine.SceneManagement;
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public enum ESceneType
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{
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Title,
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Main,
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Max
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}
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public class SceneTransitionManager : MonoBehaviour
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{
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#region Fields
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private float _minLoadTime = 0f;
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private IEnumerator _eLoadScene = null;
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#endregion
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#region Properties
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public ESceneType CurrentSceneType { get; private set; } = ESceneType.Max;
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public bool IsLoading { get; private set; } = false;
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public float LoadProgress { get; private set; } = 0f;
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#endregion
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private void Awake()
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{
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CurrentSceneType = (ESceneType)UnityEngine.SceneManagement.SceneManager.GetActiveScene().buildIndex;
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}
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public void LoadScene(ESceneType sceneType)
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{
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if (_eLoadScene == null)
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{
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LoadProgress = 0f;
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_eLoadScene = this.coroLoadScene(sceneType);
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StartCoroutine(_eLoadScene);
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}
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}
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private IEnumerator coroLoadScene(ESceneType sceneType)
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{
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AsyncOperation async = UnityEngine.SceneManagement.SceneManager.LoadSceneAsync((int)sceneType);
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async.allowSceneActivation = false;
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if (sceneType == ESceneType.Main)
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UnityEngine.SceneManagement.SceneManager.sceneLoaded += this.LateEnter;
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float cnt = 0;
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while (true)
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{
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cnt += Time.deltaTime;
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LoadProgress = async.progress / 0.9f;
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if (async.progress >= 0.9f && cnt >= _minLoadTime && !async.allowSceneActivation)
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{
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CurrentSceneType = sceneType;
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async.allowSceneActivation = true;
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yield return new WaitForSeconds(1f);
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_eLoadScene = null;
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break;
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}
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yield return null;
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}
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}
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private void LateEnter(Scene arg0, LoadSceneMode arg1)
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{
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UnityEngine.SceneManagement.SceneManager.sceneLoaded -= this.LateEnter;
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StartCoroutine(eLateEnter());
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}
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private IEnumerator eLateEnter()
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{
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yield return new WaitForEndOfFrame();
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yield return new WaitForEndOfFrame();
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}
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}
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