/// <summary>
/// Reads a binary file into a list of points
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
public static List <NumCoordCell> ReadCells(string fileName)
{
FileStream stream = File.OpenRead(fileName);
BinaryReader reader = new BinaryReader(stream);
List <NumCoordCell> retVal = new List <NumCoordCell>();
while (reader.BaseStream.Position != reader.BaseStream.Length)
{
NumCoordCell cell = ReadCell(reader);
retVal.Add(cell);
}
reader.Close();
stream.Close();
return(retVal);
}
/// <summary>
/// Comparable for two cells
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
public bool CompareTo(NumCoordCell other)
{
//check x
if (coords.x == other.coords.x)
{
//if x is equal check y
if (coords.y == other.coords.z)
{
//if y is equal, return the compare of z
return(coords.z == other.coords.z);
}
//otherwise fall through
}
//otherwise return this
return(false);
}
/// <summary>
/// Given a binary writer and a cell, writes the cell to a
/// file using the writer
/// </summary>
/// <param name="writer"></param>
/// <param name="cell"></param>
public static void WriteCell(BinaryWriter writer, NumCoordCell cell)
{
writer.Write(cell.cellNumber);
Point.WritePoint(writer, cell.coords);
}
