protected override void SolveInstance(IGH_DataAccess DA)
{
// Set up Utility object and start process
Utility utility = new Utility(DA);
utility.Print("Starting " + this.Message + ".");
List <string> instructionData = new List <string>();
// Get Inputs
string folderPath = null, fileName = null;
bool write = false;
if (!utility.GetInput(0, ref write)) // Write command is required
{
utility.WriteOut();
return;
}
if (!utility.GetInput(1, ref folderPath)) // Folder path is required
{
utility.WriteOut();
return;
}
utility.GetInput(2, ref fileName, true, true, true); // File name is optional
if (fileName == null)
{
fileName = this.DEFAULT_FILE_NAME;
}
string typeName = null; // Filled Region type is optional
utility.GetInput(3, ref typeName);
GH_Structure <GH_Curve> dataTree = null; // Points in Data Tree required
if (!utility.GetInput(4, out dataTree))
{
return;
}
List <string> parameterNames = null; // Parameter names list and values tree are optional but both must be provided if used.
GH_Structure <GH_String> parameterValues = null;
string[,] parameterArray = null;
utility.GetParameterValueArray(5, 6, ref parameterNames, out parameterValues, out parameterArray);
int iMaxCountParam = 0, jMaxCountParam = 0;
if (parameterArray != null)
{
iMaxCountParam = parameterArray.GetLength(0);
jMaxCountParam = parameterArray.GetLength(1);
if (parameterNames.Count < jMaxCountParam)
{
jMaxCountParam = parameterNames.Count;
}
}
if (write)
{
try {
// Create RevitModelBuilderUtility object and link to CSV file
CsvWriter csvWriter = new CsvWriter();
utility.Print("CsvWriter Version: " + csvWriter.Version);
if (!utility.EstablishCsvLink(csvWriter, folderPath, fileName))
{
utility.Print("EstablishCsvLink() failed");
utility.WriteOut();
return;
}
// Set Family and Type
if (typeName != null)
{
csvWriter.SetFilledRegionType(typeName);
instructionData.Add("Set FilledRegionType: " + typeName);
}
// Loop through the data tree of curves and process each one.
for (int i = 0; i < dataTree.Branches.Count; i++)
{
// Add the filled region
List <List <HbCurve> > curvesListListRevit = new List <List <HbCurve> >();
if (!utility.ReadDataTreeBranch(dataTree.Branches[i], ref curvesListListRevit))
{
return;
}
csvWriter.AddFilledRegion(curvesListListRevit);
instructionData.Add("Add FilledRegion:");
// Set parameters. Assume user has matched the list lengths. Error handling silently truncates if they don't match.
if (parameterArray != null)
{
for (int j = 0; j < parameterNames.Count; j++)
{
if (i < iMaxCountParam && j < jMaxCountParam)
{
csvWriter.ModifyParameterSet(parameterNames[j], parameterArray[i, j]);
instructionData.Add("Set Param: " + parameterNames[j] + ", " + parameterArray[i, j]);
}
}
}
}
csvWriter.WriteFile();
utility.Print("Filled Regions completed successfully.");
}
catch (Exception exception) {
utility.Print(exception.Message);
return;
}
}
utility.WriteOut();
DA.SetDataList(1, instructionData);
}
