/// <summary>
/// Performs a single time step
/// </summary>
public void PerformTimeStep()
{
if (!(MohidLandEngineDLLAccess.PerformTimeStep()))
{
CreateAndThrowException();
}
}
/// <summary>
/// Runs the whole working cycle once - Testing Only
/// </summary>
public void RunSimulation()
{
if (!(MohidLandEngineDLLAccess.RunSimulation()))
{
CreateAndThrowException();
}
}
public void GetStormWaterOutflow(int drainageNetworkInstanceID, int numberOfOutflowNodes, ref double[] outflow)
{
if (!MohidLandEngineDLLAccess.GetStormWaterOutFlow(ref drainageNetworkInstanceID, ref numberOfOutflowNodes,
outflow))
{
CreateAndThrowException();
}
}
public void GetStormWaterInflowIDs(int drainageNetworkInstanceID, int numberOfInflowNodes, ref int[] inflowIDs)
{
if (!MohidLandEngineDLLAccess.GetStormWaterInFlowIDs(ref drainageNetworkInstanceID, ref numberOfInflowNodes,
inflowIDs))
{
CreateAndThrowException();
}
}
/// <summary>
/// Gets Current Time of the Model
/// </summary>
public DateTime GetCurrentTime()
{
StringBuilder stringBuilder = new StringBuilder(" ");
if (!MohidLandEngineDLLAccess.GetCurrentInstant(stringBuilder, (uint)stringBuilder.Length))
{
CreateAndThrowException();
}
return(MohidTimeStringToDotNetTime(stringBuilder.ToString().Trim()));
}
public string GetPropertyNameByIDNumber(int propertyID)
{
StringBuilder stringBuilder = new StringBuilder(" ");
if (!MohidLandEngineDLLAccess.GetPropertyNameByID(ref propertyID, stringBuilder, (uint)stringBuilder.Length))
{
CreateAndThrowException();
}
return(stringBuilder.ToString().Trim());
}
/// <summary>
/// Gets the name of the model
/// </summary>
/// <returns>Model Name</returns>
public String GetModelID()
{
StringBuilder stringBuilder = new StringBuilder(" ");
if (!MohidLandEngineDLLAccess.GetModelID(stringBuilder, (uint)stringBuilder.Length))
{
CreateAndThrowException();
}
return(stringBuilder.ToString().Trim());
}
/// <summary>
/// Calls the model destructor (closes data files)
/// </summary>
public void Finish()
{
if (!(MohidLandEngineDLLAccess.Finish()))
{
CreateAndThrowException();
}
while (Kernel32Wrapper.FreeLibrary(_FortranDllHandle))
{
;
}
}
private void CreateAndThrowException()
{
int numberOfMessages = 0;
numberOfMessages = MohidLandEngineDLLAccess.GetNumberOfMessages();
string message = "Error Messages from MOHID Land Engine";
for (int i = 0; i < numberOfMessages; i++)
{
int n = i;
StringBuilder messageFromCore = new StringBuilder(" ");
MohidLandEngineDLLAccess.GetMessage(ref n, messageFromCore, (uint)messageFromCore.Length);
message += "; ";
message += messageFromCore.ToString().Trim();
}
throw new Exception(message);
}
/// <summary>
/// Loads the Fortran Dll and initializes the model (calling the constructor)
/// </summary>
/// <param name="filePath">Path to the nomfich.dat file</param>
public void Initialize(string filePath)
{
//Loads the library
_FortranDllHandle = Kernel32Wrapper.LoadLibrary(@"D:\Software\Mohid\MOHID.Numerics\Solutions\VisualStudio2008_IntelFortran11\MOHIDNumerics\MohidLandEngine\Debug OpenMI\MohidLandEngine.dll");
//Sets the directory temporary to the exe dir of the model
String currentDir = Environment.CurrentDirectory;
Environment.CurrentDirectory = System.IO.Path.GetDirectoryName(filePath);
//Calls the constructor and reads data files, etc
if (!(MohidLandEngineDLLAccess.Initialize(filePath, ((uint)filePath.Length))))
{
CreateAndThrowException();
}
Environment.CurrentDirectory = currentDir;
}
public void SetStormWaterModelFlow(int runoffID, int numberOfComputerPoints, ref double[] overlandToSewerFlow)
{
MohidLandEngineDLLAccess.SetStormWaterModelFlow(ref runoffID, ref numberOfComputerPoints, overlandToSewerFlow);
}
public double GetYCoordinate(int drainageNetworkInstanceID, int nodeID)
{
return(MohidLandEngineDLLAccess.GetYCoordinate(ref drainageNetworkInstanceID, ref nodeID));
}
public void GetGridCellCoordinates(int horizontalGridInstanceID, int i, int j, ref double[] xCoords, ref double[] yCoords)
{
MohidLandEngineDLLAccess.GetGridCellCoordinates(ref horizontalGridInstanceID, ref i, ref j, xCoords, yCoords);
}
public void GetPondedWaterColumn(int runoffID, int numberOfComputePoints, ref double[] waterColumn)
{
MohidLandEngineDLLAccess.GetPondedWaterColumn(ref runoffID, ref numberOfComputePoints, waterColumn);
}
public int GetPropertyIDNumber(int drainageNetworkInstanceID, int idx)
{
return(MohidLandEngineDLLAccess.GetDrainageNetworkPropertyID(ref drainageNetworkInstanceID, ref idx));
}
public double GetCenterYCoordinate(int horizontalGridInstanceID, int i, int j)
{
return(MohidLandEngineDLLAccess.GetCenterYCoordinate(ref horizontalGridInstanceID, ref i, ref j));
}
/// <summary>
/// Gets the flow at a specific network node
/// </summary>
/// <param name="drainageNetworkInstanceID">Instance ID of the drainage network</param>
/// <param name="nodeID">ID of the Node</param>
/// <returns>Flow at the node</returns>
public double GetFlowByNodeID(int drainageNetworkInstanceID, int nodeID)
{
return(MohidLandEngineDLLAccess.GetFlowByNodeID(ref drainageNetworkInstanceID, ref nodeID));
}
public int GetJUB(int horizontalGridInstanceID)
{
return(MohidLandEngineDLLAccess.GetJUB(ref horizontalGridInstanceID));
}
public int GetOutletNodeID(int drainageNetworkInstanceID)
{
return(MohidLandEngineDLLAccess.GetOutletNodeID(ref drainageNetworkInstanceID));
}
public int GetNumberOfStormWaterInFlowNodes(int drainageNetworkInstanceID)
{
return(MohidLandEngineDLLAccess.GetNumberOfInFlowNodes(ref drainageNetworkInstanceID));
}
public double GetOutletFlow(int drainageNetworkInstanceID)
{
return(MohidLandEngineDLLAccess.GetOutletFlow(ref drainageNetworkInstanceID));
}
public double GetOutletFlowConcentration(int drainageNetworkInstanceID, int propertyID)
{
return(MohidLandEngineDLLAccess.GetOutletFlowConcentration(ref drainageNetworkInstanceID, ref propertyID));
}
public void SetDownstreamWaterLevel(int drainageNetworkInstanceID, double waterLevel)
{
MohidLandEngineDLLAccess.SetDownStreamWaterLevel(ref drainageNetworkInstanceID, ref waterLevel);
}
/// <summary>
/// Gets Current Time Step of the Model
/// </summary>
public double GetCurrentTimeStep()
{
return(MohidLandEngineDLLAccess.GetCurrentTimeStep());
}
public bool IsWaterPoint(int horizontalGridInstanceID, int i, int j)
{
return(MohidLandEngineDLLAccess.IsWaterPoint(ref horizontalGridInstanceID, ref i, ref j));
}
public void SetDownStreamConcentration(int drainageNetworkInstanceID, int propertyID, double concentration)
{
MohidLandEngineDLLAccess.SetDownStreamConcentration(ref drainageNetworkInstanceID, ref propertyID, ref concentration);
}
public int GetNumberOfProperties(int drainageNetworkInstanceID)
{
return(MohidLandEngineDLLAccess.GetNumberOfProperties(ref drainageNetworkInstanceID));
}
