/// <summary>
/// Measure the state of our system
/// </summary>
private static void MeasureSystemState(object state)
{
while (true)
{
long Mem;
MM_System_Profiling.MEMORYSTATUSEX MemStatus;
SystemInformation.CPUUsage = MM_System_Profiling.GetCPUUsage(out Mem, out MemStatus);
SystemInformation.SystemFreeMemory = MemStatus.ullAvailPhys;
SystemInformation.SystemTotalMemory = MemStatus.ullTotalPhys;
SystemInformation.ApplicationMemoryUse = Mem;
SystemInformation.LineCount = LineData.Length;
SystemInformation.LoadCount = LoadData.Length;
SystemInformation.BusCount = BusData.Count;
SystemInformation.LineOutageCount = LineOutageData.Count;
SystemInformation.TransformerOutageCount = TransformerOutageData.Count;
SystemInformation.UnitOutageCount = UnitOutageData.Count;
SystemInformation.UnitCount = UnitData.Length;
SystemInformation.UnitGenCount = UnitGenData.Length;
SystemInformation.InterfaceCount = InterfaceData.Length;
SystemInformation.BasecaseCount = BasecaseViolationData.Count;
SystemInformation.ContingencyCount = ContingencyViolationData.Count;
SystemInformation.TransformerCount = TransformerData.Length;
SystemInformation.PhaseShifterCount = TransformerData.Length;
SystemInformation.BreakerSwitchCount = BreakerSwitchData.Length;
SystemInformation.TieCount = TieData.Length;
SystemInformation.SVCCount = SVCData.Length;
SystemInformation.UnitTypeCount = UnitTypeGenerationData.Length;
SystemInformation.SystemCount = SystemWideGenerationData.Length;
SystemInformation.LMPCount = LmpData.Length;
SystemInformation.FlowgateCount = FlowgateData.Length;
SystemInformation.AnalogCount = AnalogMeasurementData.Length;
SystemInformation.StateCount = StateMeasurementData.Length;
SystemInformation.SCADAStatusCount = SCADAStatuses.Length;
SystemInformation.SCADAAnalogCount = SCADAAnalogs.Length;
SystemInformation.LoadForecastCount = LoadForecastData.Length;
SystemInformation.UnitSimulationCount = UnitSimulationData.Length;
SystemInformation.SynchroscopeCount = SynchroscopeData.Length;
SystemInformation.UnitControlCount = UnitControlStatusData.Count;
SystemInformation.ShuntCompensatorCount = ShuntCompensatorData.Length;
SystemInformation.ZBRCount = ZBRData.Length;
SystemInformation.UserCount = ConnectedUsers.Count;
SystemInformation.CommandCount = EMSCommands == null ? -1 : EMSCommands.Count;
SystemInformation.OperatorshipUpdateCount = OperatorshipUpdates.Count;
SystemInformation.LastTEDeAddress = LastTEDEAddress;
SystemInformation.LastTEDeUpdate = LastTEDEUpdate;
if (SimulatorTimeData.Length > 0)
{
SystemInformation.SimulationTime = SimulatorTimeData[0].Simulation_Time;
SystemInformation.SimulationStatus = SimulatorTimeData[0].Status;
}
Thread.Sleep(1000);
}
}
/// <summary>
/// Ping our Macomber Map servers
/// </summary>
internal static void StartPingMacomberMapServers()
{
Task.Run(() =>
{
var queryUdp = new UdpClient();
queryUdp.ExclusiveAddressUse = false;
queryUdp.Client.ReceiveTimeout = 500;
queryUdp.Client.SendTimeout = 500;
queryUdp.Client.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, false);
//queryUdp.Client.Bind(new IPEndPoint(IPAddress.Any, Settings.Default.MacomberMapServerQueryPort));
int CurrentIter = 0;
//if (Settings.Default.ServersToPing.IndexOf("localhost", StringComparison.CurrentCultureIgnoreCase) < 0)
// Settings.Default.ServersToPing += ",localhost";
while (true)
{
//First, once every 10 seconds, send our commands out for manual servers
if (CurrentIter == 0)
{
foreach (String str in Settings.Default.ServersToPing.Split(','))
{
try
{
foreach (IPAddress Addr in Dns.GetHostEntry(str).AddressList)
{
if (Addr.AddressFamily == AddressFamily.InterNetwork)
{
byte[] OutBytes = new UTF8Encoding(false).GetBytes("Macomber Map Client|" + Application.ProductVersion + "|" + Environment.MachineName + "|");
queryUdp.Send(OutBytes, OutBytes.Length, new IPEndPoint(Addr, Settings.Default.MacomberMapServerQueryPort));
Task.Run(async() =>
{
var response = await queryUdp.ReceiveAsync();
HandleUDPMessage(response);
}).Wait(queryUdp.Client.ReceiveTimeout);
}
}
}
catch (SocketException ex)
{
if (ex.ErrorCode == 10054)
{
Debug.WriteLine("Server not available: " + str);
}
}
}
}
catch { }
//Every 5 seconds, ping our clients
if (CurrentIter % 5 == 0)
{
using (Ping p = new Ping())
{
foreach (MM_Server_Information Server in MMServers.Values.ToArray())
{
try
{
var reply = p.Send(Server.ServerURI.Host, 25);
Server.PingTime = reply.RoundtripTime;
}
catch
{
Server.PingTime = -1;
}
}
p.Dispose();
}
}
//Capture our CPU usage
try
{
long Mem;
MM_System_Profiling.MEMORYSTATUSEX MemStatus;
ClientStatus.CPUUsage = MM_System_Profiling.GetCPUUsage(out Mem, out MemStatus);
ClientStatus.SystemFreeMemory = MemStatus.ullAvailPhys;
ClientStatus.SystemTotalMemory = MemStatus.ullTotalPhys;
ClientStatus.OpenWindows = -1;
ClientStatus.ApplicationMemoryUse = Mem;
//Send CPU status every 2 seconds
if (CurrentIter % 2 == 0 && Client != null)
{
Client.ReportUserStatus(ClientStatus);
}
}
catch { }
//Wait a second
Thread.Sleep(1500);
}
/// <summary>
/// Initialize DirectX factories, swap chain and render targets.
/// </summary>
protected void InitGraphics()
{
var width = Size.Width;
var height = Size.Height;
Factory2D = new Factory();
FactoryDirectWrite = new SharpDX.DirectWrite.Factory();
var desc = new SwapChainDescription
{
BufferCount = 1,
ModeDescription = new ModeDescription(width, height, new Rational(60, 1), Format.R8G8B8A8_UNorm),
IsWindowed = true,
OutputHandle = Handle,
SampleDescription = new SampleDescription(1, 0),
SwapEffect = SwapEffect.Discard,
Usage = Usage.RenderTargetOutput | Usage.BackBuffer,
};
// use software driver if RDP or VirtualMachine
_driverType = MM_System_Profiling.IsTerminalOrVirtual() ? DriverType.Warp : DriverType.Hardware;
bool swapChainCreated = false;
while (!swapChainCreated)
{
try
{
Device.CreateWithSwapChain(_driverType, DeviceCreationFlags.BgraSupport, desc, out _device, out _swapChain);
MM_System_Interfaces.LogError("Initialized DirectX Driver: {0}", _driverType);
swapChainCreated = true;
}
catch (Exception ex)
{
// downgrade driver and try again using outer while loop
if (_driverType == DriverType.Hardware)
{
_driverType = DriverType.Warp;
}
else if (_driverType == DriverType.Warp)
{
_driverType = DriverType.Software;
}
else
{
MM_System_Interfaces.LogError(ex);
throw new NotSupportedException("DirectX Rendering could not be initialized using hardware of software.", ex);
}
}
}
Context = _device.ImmediateContext;
// Ignore all windows events
FactoryDxgi = _swapChain.GetParent <SharpDX.DXGI.Factory>();
FactoryDxgi.MakeWindowAssociation(Handle, WindowAssociationFlags.IgnoreAll);
// New RenderTargetView from the backbuffer
_backBuffer = Resource.FromSwapChain <Texture2D>(_swapChain, 0);
RenderTargetView = new RenderTargetView(_device, _backBuffer);
DxgiSurface = _backBuffer.QueryInterface <Surface>();
RenderTarget2D = new RenderTarget(Factory2D, DxgiSurface, new RenderTargetProperties(new PixelFormat(Format.Unknown, AlphaMode.Premultiplied)));
RenderTarget2D.AntialiasMode = AntialiasMode;
PresenterReady = true;
}
