/// <summary>
/// 更新版本资源列表
/// </summary>
/// <param name="versionListLength">版本资源列表大小</param>
/// <param name="versionListHashCode">版本资源列表哈希值</param>
/// <param name="versionListZipLength">版本资源列表压缩后大小</param>
/// <param name="versionListZipHashCode">版本资源列表压缩后哈希值</param>
public void UpdateVersionList(int versionListLength, int versionListHashCode, int versionListZipLength, int versionListZipHashCode)
{
if (GameEntry.Download == null)
{
throw new Exception("You must set download manager first.");
}
m_VersionListLength = versionListLength;
m_VersionListHashCode = versionListHashCode;
m_VersionListZipLength = versionListZipLength;
m_VersionListZipHashCode = versionListZipHashCode;
string versionListFileName = PathUtil.GetResourceNameWithSuffix(VersionListFileName);
string latestVersionListFileName = PathUtil.GetResourceNameWithCrc32AndSuffix(VersionListFileName, m_VersionListHashCode);
string localVersionListFilePath = PathUtil.GetCombinePath(m_ResourceManager.ReadWritePath, versionListFileName);
string latestVersionListFileUri = PathUtil.GetRemotePath(m_ResourceManager.UpdatePrefixUri, latestVersionListFileName);
GameEntry.Download.AddDownload(localVersionListFilePath, latestVersionListFileUri, this);
}
/// <summary>
/// 资源更新器轮询
/// </summary>
/// <param name="elapseSeconds">逻辑流逝时间，以秒为单位</param>
/// <param name="realElapseSeconds">真实流逝时间，以秒为单位</param>
public void OnUpdate(float deltaTime, float unscaledDeltaTime)
{
if (m_UpdateAllowed)
{
if (m_UpdateWaitingInfo.Count > 0)
{
if (GameEntry.Download.FreeAgentCount > 0)
{
UpdateInfo updateInfo = m_UpdateWaitingInfo[0];
m_UpdateWaitingInfo.RemoveAt(0);
GameEntry.Download.AddDownload(updateInfo.ResourcePath, PathUtil.GetRemotePath(m_ResourceManager.UpdatePrefixUri, PathUtil.GetResourceNameWithCrc32AndSuffix(updateInfo.ResourceName, updateInfo.HashCode)), updateInfo);
m_UpdatingCount++;
}
}
else if (m_UpdatingCount <= 0)
{
m_UpdateAllowed = false;
PathUtil.RemoveEmptyDirectory(m_ResourceManager.ReadWritePath);
if (ResourceUpdateAllComplete != null)
{
ResourceUpdateAllComplete(UpdateFailureCount <= 0);
}
}
}
}
