public MohidGriddata2D()
{
Header = new List<string>();
Data = new List<double>();
HorizGrid = null;
DataFormat = "#.##############E+000";
}
public void Load(FileName file, bool loadHG)
{
TextFile f = new TextFile(file);
string [] seps = new string[] {":", " "};
string [] tokens;
int i = 0, j = 0, elements = 0, pos = 0;
string line, line_u;
if (loadHG && HorizGrid == null)
HorizGrid = new MohidHorizontalGrid();
f.OpenToRead(FileShare.Read);
Header.Clear();
for(;;)
{
line = f.ReadLine();
if (line == null)
break;
line = line.Trim();
if (string.IsNullOrWhiteSpace(line))
continue;
line_u = line.ToUpper();
if (line_u == "<BEGINXX>")
{
if (loadHG)
{
pos = 0;
for(;;)
{
line = f.ReadLine();
if (line == null)
throw new Exception("Invalid GridData file.");
line = line.Trim();
if (line.ToUpper() == "<ENDXX>")
break;
HorizGrid.XX.Add(double.Parse(line, CultureInfo.InvariantCulture));
pos = pos + 1;
}
}
}
else if (line_u == "<BEGINYY>")
{
if (loadHG)
{
pos = 0;
for(;;)
{
line = f.ReadLine();
if (line == null)
throw new Exception("Invalid GridData file");
line = line.Trim();
if (line.ToUpper() == "<ENDYY>")
break;
HorizGrid.YY.Add(double.Parse(line, CultureInfo.InvariantCulture));
pos = pos + 1;
}
}
}
else if (line_u == "<BEGINGRIDDATA2D>")
{
pos = 0;
for(;;)
{
line = f.ReadLine();
if (line == null)
throw new Exception("Invalid GridData file.");
line = line.Trim();
if (line.ToUpper() == "<ENDGRIDDATA2D>")
break;
Data.Add(double.Parse(line, CultureInfo.InvariantCulture));
pos = pos + 1;
}
}
else
{
Header.Add(line);
tokens = line.ToUpper().Split(seps, StringSplitOptions.RemoveEmptyEntries);
switch (tokens[0])
{
case "ILB_IUB":
i = int.Parse(tokens[2]) - int.Parse(tokens[1]) + 1;
elements = i * j;
if (loadHG)
{
HorizGrid.ILB = int.Parse(tokens[1]);
HorizGrid.IUB = int.Parse(tokens[2]);
HorizGrid.Elements = elements;
}
break;
case "JLB_JUB":
j = int.Parse(tokens[2]) - int.Parse(tokens[1]) + 1;
elements = i * j;
if (loadHG)
{
HorizGrid.JLB = int.Parse(tokens[1]);
HorizGrid.JUB = int.Parse(tokens[2]);
HorizGrid.Elements = elements;
}
break;
}
}
}
f.Close();
}
