40 lines
1.1 KiB
C#
40 lines
1.1 KiB
C#
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using System.Collections;
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using UnityEngine;
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using UniFramework.Machine;
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using YooAsset;
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public class FsmDownloadPackageFiles : IStateNode
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{
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private StateMachine _machine;
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void IStateNode.OnCreate(StateMachine machine)
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{
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_machine = machine;
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}
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void IStateNode.OnEnter()
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{
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PatchEventDefine.PatchStepsChange.SendEventMessage("开始下载资源文件！");
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GameManager.Instance.StartCoroutine(BeginDownload());
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}
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void IStateNode.OnUpdate()
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{
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}
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void IStateNode.OnExit()
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{
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}
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private IEnumerator BeginDownload()
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{
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var downloader = (ResourceDownloaderOperation)_machine.GetBlackboardValue("Downloader");
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downloader.DownloadErrorCallback = PatchEventDefine.WebFileDownloadFailed.SendEventMessage;
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downloader.DownloadUpdateCallback = PatchEventDefine.DownloadUpdate.SendEventMessage;
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downloader.BeginDownload();
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yield return downloader;
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// 检测下载结果
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if (downloader.Status != EOperationStatus.Succeed)
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yield break;
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_machine.ChangeState<FsmDownloadPackageOver>();
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}
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}
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