async void OnDestroy()
{
if (gameHub != null)
{
Debug.Log($"Destroy {channel.Target}");
await gameHub.LeaveAsync();
await gameHub.DisposeAsync();
if (players.Count == 0)
{
await channel.ShutdownAsync();
}
}
}
async Task IHubClient.DisconnectHubAsync()
{
await _streamingHub.DisposeAsync();
}
