/// <summary>
/// This method will be called by SqlRace framework.
/// </summary>
/// <param name="functionManager"></param>
public void Initialize(IFunctionManager functionManager)
{
// create the function definition
var functionDefinition = functionManager.CreateFunctionDefinition(DotNetFunctionConstants.UniqueId, FunctionMode.Instantaneous, CalculationModeInfoDefinition.EachSamplePoint());
//var functionDefinition = functionManager.CreateFunctionDefinition(DotNetFunctionConstants.UniqueId);
functionDefinition.CalculateOverWholeSession = false;
functionDefinition.InterpolateBetweenSamples = false;
functionDefinition.JoinGapsAroundNull = false;
functionDefinition.Name = FunctionName;
functionDefinition.StoreInSession = false;
// set the implementation
var implementationDefinition = (DotNetFunctionImplementationDefinition)functionDefinition.ImplementationDefinition;
implementationDefinition.Function = this;
// create the single output parameter
functionDefinition.OutputParameterDefinitions.Add(
new FunctionOutputParameterDefinition
{
ApplicationName = ApplicationName,
ByteOrder = ByteOrderType.BigEndian,
Description = "HelloDotNet.vCarDoubled",
FormatOverride = @"%5.2f",
Name = ParameterName,
Units = "km/h",
MaximumValue = "800",
MinimumValue = "0",
ShowInBrowser = true
});
functionDefinition.InputParameterIdentifiers.Add("vCar:Chassis");
// build the function
var buildResults = functionManager.Build(functionDefinition);
// make sure we have no build errors
if (buildResults.Errors.Count > 0)
{
Console.WriteLine($"Error building DotNet function '{FunctionName}': {buildResults.Errors.FirstOrDefault()?.ErrorText}.");
}
else
{
Console.WriteLine($"DotNet function '{FunctionName}' created successfully.");
}
}
public static IFunctionDefinition CreateFdlFunctionDefinition(IFunctionManager functionManager, FunctionMode functionMode = FunctionMode.Instantaneous)
{
//Create function
const string CarSpeedDoubledInFdl = "return ($vCar:Chassis * 2)";
var functionDefinition = functionManager.CreateFunctionDefinition(FdlFunctionConstants.UniqueId);
// The implementation of a function is completely agnostic. We requested a function definition from
// the FDL runtime, so the generic function implementation definition in the definition returned can
// be safely cast to the more specific FDL implementation definition.
var fdlFunctionImplementationDefinition = (IFdlFunctionImplementationDefinition)functionDefinition.ImplementationDefinition;
fdlFunctionImplementationDefinition.FunctionCode = CarSpeedDoubledInFdl;
// FDL doesn't define the output for a single parameter - it's simply the return value of the
// function - so we have to tell the function executor what to do with the output it generates
var outputParameter = FunctionOutputParameterDefinition
.Create("vCarDoubled", "FunctionParameters", "Double car speed!")
.Units("kph")
.FormatOverride("%.2f")
.MinimumValue("0.0")
.MaximumValue("700.0");
functionDefinition.OutputParameterDefinitions.Add(outputParameter);
// Functions in ATLAS 9 have a number of different properties that define how, where, when and on
// what a function executes. ATLAS 10 will add more of these properties. Each value here is the
// default for its property, shown for illustration.
functionDefinition.Name = $"DoubleCarSpeed_{Environment.TickCount}";
functionDefinition.FunctionMode = functionMode;
functionDefinition.CalculationModeInfoDefinition.Mode = CalculationMode.EachSamplePoint;
functionDefinition.InterpolateBetweenSamples = false;
functionDefinition.JoinGapsAroundNull = true;
functionDefinition.CalculateOverWholeSession = false;
functionDefinition.StoreInSession = false;
functionDefinition.ShouldHide = false;
functionDefinition.ShouldPersist = false;
return(functionDefinition);
}
