/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object can be used to retrieve data from input parameters and
/// to store data in output parameters.</param>
protected override void SolveInstance(IGH_DataAccess DA, EvaluationUnit unit)
{
var run = false;
var combos = new List <int>();
var mass = 0.0;
var modelName = "";
IModel model = null;
IModelData data = null;
var errorMsg = new List <string>();
DA.GetData(1, ref run);
if (run)
{
if (!DA.GetData(2 + 1, ref modelName))
{
Component_GetData.ConnectRFEM(ref model, ref data);
}
else
{
Component_GetData.ConnectRFEM(modelName, ref model, ref data);
}
try
{
//Calculate Load Combos
DA.GetDataList(0, combos);
var myCalculation = model.GetCalculation();
myCalculation.Clean();
foreach (var no in combos)
{
ErrorInfo[] errormsg = myCalculation.Calculate(LoadingType.LoadCombinationType, 1);
}
// Get EC3 LoadCase
var myEC3 = (Dlubal.STEEL_EC3.Module)model.GetModule("STEEL_EC3");
Dlubal.STEEL_EC3.ICase myCaseEC3 = myEC3.moGetCase(1, ITEM_AT.AT_NO);
// Get Cross Sections
// Select cross sections?
var countCS = myCaseEC3.moGetCrossSectionsCount();
for (int i = 0; i < countCS; i++)
{
Dlubal.STEEL_EC3.CROSS_SECTION myCSEC3 = myCaseEC3.moGetCrossSection(i + 1, ITEM_AT.AT_NO);
myCSEC3.Optimization = 1;
myCaseEC3.moSetCrossSection(myCSEC3.No, ITEM_AT.AT_NO, myCSEC3);
}
// Berechnung durchführen
var error = myCaseEC3.moCalculate();
//Querschnitt an RFEM übergeben.
var myCSECRFEM = new List <CrossSection>();
for (int i = 0; i < countCS; i++)
{
Dlubal.STEEL_EC3.CROSS_SECTION myCSEC3 = myCaseEC3.moGetCrossSection(i + 1, ITEM_AT.AT_NO);
var myCS = data.GetCrossSection(i + 1, ItemAt.AtNo).GetData();
myCS.TextID = myCSEC3.Description;
myCS.Description = myCSEC3.Description;
myCSECRFEM.Add(myCS);
}
// Set Data
data.PrepareModification();
foreach (var crosec in myCSECRFEM)
{
data.SetCrossSection(crosec);
}
data.FinishModification();
// Get steel mass
var members = data.GetMembers();
mass = members.Sum(item => item.Weight);
}
catch (Exception ex)
{
Component_GetData.DisconnectRFEM(ref model, ref data);
throw ex;
}
Component_GetData.DisconnectRFEM(ref model, ref data);
}
// Assign Output
DA.SetData(0, mass);
if (errorMsg.Count != 0)
{
//errorMsg.Add("List item index may be one unit lower than object number");
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, String.Join(System.Environment.NewLine, errorMsg.ToArray()));
}
}