public bool TryGetElementRecords(string dataFolderPath, string fileFormat, out ElementRecords elementRecords)
{
switch (fileFormat)
{
case "csv":
return(importCSV(dataFolderPath, out elementRecords));
default:
G3DLogger.Log("Unsupported file format: {0}", fileFormat);
elementRecords = null;
return(false);
}
}
bool importCSV(string dataFolderPath, out ElementRecords elementRecords)
{
CSVAdapter <NodeType> nodeAdapter = new CSVAdapter <NodeType>(dataFolderPath + "Nodes.csv");
CSVAdapter <EdgeType> edgeAdapter = new CSVAdapter <EdgeType>(dataFolderPath + "Edges.csv");
if (!nodeAdapter.IsReady() || !edgeAdapter.IsReady())
{
elementRecords = null;
return(false);
}
CSVRecord[] nodeRecords = nodeAdapter.GetRecords();
CSVRecord[] edgeRecrods = edgeAdapter.GetRecords();
elementRecords = new ElementRecords(nodeRecords, edgeRecrods);
return(true);
}