public bool ReadResults()
{
bool result = false;
try
{
if (File.Exists(dataFilePath))
{
string extension = Path.GetExtension(dataFilePath);
if (extension == ".dat")
{
if (dataFilePath.EndsWith("df.dat"))
{
analysisType = DataType.Daylight_Factor;
}
else
{
analysisType = DataType.Radiation_Map;
}
}
else if (extension == ".DA")
{
analysisType = DataType.Daylight_Autonomy;
}
int index = 0;
using (StreamReader reader = new StreamReader(dataFilePath))
{
string line = string.Empty;
char[] delimiter = { ' ', '\t' };
while ((line = reader.ReadLine()) != null)
{
if (line.StartsWith("#"))
{
continue;
}
string[] splitVals = line.Split(delimiter, StringSplitOptions.RemoveEmptyEntries);
DataContainer container = new DataContainer();
container.Index = index;
if (analysisType == DataType.Daylight_Factor || analysisType == DataType.Radiation_Map) //dat file
{
NodePoint node = new NodePoint(double.Parse(splitVals[0]), double.Parse(splitVals[1]), double.Parse(splitVals[2]));
double rVal = double.Parse(splitVals[6]);
double gVal = double.Parse(splitVals[7]);
double bVal = double.Parse(splitVals[8]);
double calVal = (rVal * 0.265 + gVal * 0.67 + bVal * 0.065) * 179;
container.Node = node;
container.ResultValue = calVal;
}
else if (analysisType == DataType.Daylight_Autonomy) //da file
{
NodePoint node = new NodePoint(double.Parse(splitVals[0]), double.Parse(splitVals[1]), double.Parse(splitVals[2]));
double daVal = double.Parse(splitVals[3]);
container.Node = node;
container.ResultValue = daVal;
}
if (dataDictionary.ContainsKey(index))
{
dataDictionary.Remove(index);
}
dataDictionary.Add(index, container);
index++;
}
reader.Close();
}
result = true;
}
}
catch (Exception ex)
{
MessageBox.Show("Failed to read result data.\n" + ex.Message, "Analysis Data Manager - Read Results", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
return(result);
}
public bool VisualizeData()
{
bool result = false;
try
{
string viewIdValue = RegistryKeyManager.GetRegistryKeyValue("RevitOutgoingViewId");
ElementId viewId = new ElementId(int.Parse(viewIdValue));
Autodesk.Revit.DB.View view = m_doc.GetElement(viewId) as Autodesk.Revit.DB.View;
if (null != view)
{
SpatialFieldManager sfm = SpatialFieldManager.GetSpatialFieldManager(view);
if (null == sfm)
{
sfm = SpatialFieldManager.CreateSpatialFieldManager(view, 1);
}
AnalysisResultSchema resultSchema = new AnalysisResultSchema(analysisType.ToString(), "Imported from DIVA");
int resultIndex = -1;
//check order
DataContainer tempContainer = dataDictionary[0];
XYZ node = new XYZ(tempContainer.Node.XValue, tempContainer.Node.YValue, tempContainer.Node.ZValue);
IntersectionResult intersection = displayingFaces[0].Project(node);
if (null == intersection)
{
displayingFaces.Reverse();
} //reverse the order of faces
foreach (int keyIndex in dataDictionary.Keys)
{
DataContainer container = dataDictionary[keyIndex];
Face face = displayingFaces[keyIndex];
List <double> dblList = new List <double>();
dblList.Add(container.ResultValue);
XYZ vectorZ = new XYZ(0, 0, -1);
Transform transform = Transform.CreateTranslation(vectorZ);
int index = sfm.AddSpatialFieldPrimitive(face, transform);
IList <UV> uvPts = new List <UV>();
IList <ValueAtPoint> valList = new List <ValueAtPoint>();
XYZ nodePoint = new XYZ(container.Node.XValue, container.Node.YValue, container.Node.ZValue);
IntersectionResult intersect = face.Project(nodePoint);
if (null != intersect)
{
UV nodeUV = intersect.UVPoint;
uvPts.Add(nodeUV);
valList.Add(new ValueAtPoint(dblList));
FieldDomainPointsByUV domainPoints = new FieldDomainPointsByUV(uvPts);
FieldValues values = new FieldValues(valList);
FieldValues vals = new FieldValues(valList);
if (resultIndex == -1)
{
resultIndex = sfm.RegisterResult(resultSchema);
}
else
{
sfm.SetResultSchema(resultIndex, resultSchema);
}
sfm.UpdateSpatialFieldPrimitive(index, domainPoints, values, resultIndex);
}
result = true;
}
}
}
catch (Exception ex)
{
MessageBox.Show("Failed to visualize the result data.\n" + ex.Message, "Analysis Data Manager - Visualize Data", MessageBoxButtons.OK, MessageBoxIcon.Warning);
result = false;
}
return(result);
}
