80 lines
2.6 KiB
C#
80 lines
2.6 KiB
C#
using System.Collections;
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using UnityEngine;
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using BaseGames.Core.Assets;
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using BaseGames.Core.Events;
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namespace BaseGames.Core
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{
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/// <summary>
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/// 场景管理服务接口。
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/// </summary>
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public interface ISceneService
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{
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/// <summary>异步加载指定场景（Additive）。</summary>
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IEnumerator LoadSceneCoroutine(SceneLoadRequest request);
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/// <summary>卸载当前房间场景（保留 Persistent）。</summary>
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IEnumerator UnloadCurrentRoomCoroutine();
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/// <summary>加载主菜单。</summary>
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IEnumerator LoadMainMenuCoroutine();
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}
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/// <summary>
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/// 场景管理服务。
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/// </summary>
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[DefaultExecutionOrder(-900)]
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public class SceneService : MonoBehaviour, ISceneService
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{
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[Header("Event Channels - Listen")]
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[SerializeField] private SceneLoadRequestEventChannelSO _onSceneLoadRequest;
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[Header("Event Channels - Raise")]
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[SerializeField] private VoidEventChannelSO _onFadeInRequest;
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[SerializeField] private VoidEventChannelSO _onFadeOutRequest;
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[SerializeField] private SceneLoader _sceneLoader;
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[SerializeField] private float _fadeDuration = 0.3f;
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private readonly CompositeDisposable _subscriptions = new();
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private void OnEnable()
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{
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_onSceneLoadRequest?.Subscribe(HandleSceneLoadRequest).AddTo(_subscriptions);
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}
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private void OnDisable() => _subscriptions.Clear();
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private void HandleSceneLoadRequest(SceneLoadRequest request)
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=> StartCoroutine(LoadSceneCoroutine(request));
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public IEnumerator LoadSceneCoroutine(SceneLoadRequest request)
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{
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_onFadeOutRequest?.Raise();
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yield return new WaitForSeconds(_fadeDuration);
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if (_sceneLoader != null)
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yield return StartCoroutine(_sceneLoader.LoadSceneCoroutine(request));
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else
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Debug.LogError("[SceneService] _sceneLoader 未赋值，场景加载中断。请在 Inspector 中绑定 SceneLoader 组件。");
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_onFadeInRequest?.Raise();
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}
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public IEnumerator UnloadCurrentRoomCoroutine()
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{
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if (_sceneLoader != null)
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yield return StartCoroutine(_sceneLoader.UnloadCurrentCoroutine());
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}
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public IEnumerator LoadMainMenuCoroutine()
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{
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yield return LoadSceneCoroutine(new SceneLoadRequest
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{
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SceneName = AddressKeys.SceneMainMenu,
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EntryTransitionId = null,
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ShowLoadingScreen = false,
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IsRespawn = false
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});
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}
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}
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}
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