public void Load(byte[] bytes, Action done)
{
if (m_isBusy)
{
throw new InvalidOperationException("m_isBusy");
}
m_isBusy = true;
m_progressIndicator.IsVisible = true;
m_progressIndicator.SetText("LOADING...");
for (int i = 0; i < m_mapCameras.Count; ++i)
{
m_mapCameras[i].IsOn = false;
}
m_job.Submit(
() =>
{
ProtobufSerializer serializer = null;
try
{
var pool = Dependencies.Serializer;
if (pool != null)
{
serializer = pool.Acquire();
m_map = serializer.Deserialize <MapRoot>(bytes);
}
CalculateBounds();
//how to make sure than no one accessing cameras during background thread job ?
for (int i = 0; i < m_mapCameras.Count; ++i)
{
m_mapCameras[i].Map = m_map;
}
}
catch (Exception e)
{
return(e);
}
finally
{
if (serializer != null)
{
var pool = Dependencies.Serializer;
if (pool != null)
{
pool.Release(serializer);
}
}
}
return(null);
},
result =>
{
if (result is Exception)
{
Debug.LogError(result.ToString());
}
m_isBusy = false;
m_progressIndicator.IsVisible = false;
if (Loaded != null)
{
Loaded(this, EventArgs.Empty);
}
if (done != null)
{
done();
}
for (int i = 0; i < m_mapCameras.Count; ++i)
{
m_mapCameras[i].IsOn = m_isOn;
}
});
}
private void DownloadMapDataById(Guid mapId, ServerEventHandler <MapData> callback)
{
MapData mapData = null;
Error error = new Error();
string dataPath = m_persistentDataPath + "/Maps/";
string filePath = dataPath + mapId + ".data";
if (!File.Exists(filePath))
{
error.Code = StatusCode.NotFound;
if (m_lag == 0)
{
callback(error, mapData);
}
else
{
m_job.Submit(() => { Thread.Sleep(m_lag); return(null); }, result => callback(error, mapData));
}
}
else
{
m_job.Submit(() =>
{
error.Code = StatusCode.OK;
ProtobufSerializer serializer = null;
try
{
var pool = Dependencies.Serializer;
if (pool != null)
{
serializer = pool.Acquire();
byte[] mapDataBytes = File.ReadAllBytes(filePath);
mapData = serializer.Deserialize <MapData>(mapDataBytes);
}
}
catch (Exception e)
{
error.Code = StatusCode.UnhandledException;
error.Message = e.Message;
}
finally
{
if (serializer != null)
{
var pool = Dependencies.Serializer;
if (pool != null)
{
pool.Release(serializer);
}
}
}
return(null);
},
result =>
{
callback(error, mapData);
});
}
}