public void WriteToFile(Pyramid obj, string output)
{
try
{
using (StreamWriter outputfile = new StreamWriter(output))
{
int k = obj.Size - 1;
for (int i = 0; i < k; i++)
{
outputfile.WriteLine(obj[i].X + " " + obj[i].Y + " " + obj[i].Z);
}
outputfile.WriteLine(obj[k].X + " " + obj[k].Y + " " + obj[k].Z);
}
}
catch (IOException ex)
{
throw new IOException("Error while accessing the output file", ex);
}
catch (IndexOutOfRangeException ex)
{
throw new IndexOutOfRangeException("Input file is not correct", ex);
}
catch (FormatException ex)
{
throw new FormatException("Error while trying to parse a number", ex);
}
catch (Exception ex)
{
throw new Exception("Error while inputting the data", ex);
}
}
public Pyramid GetPyramid(string input)
{
try
{
using (StreamReader inputfile = new StreamReader(input))
{
List <Point> points = new List <Point>();
var tarr = new double[3];
while (!inputfile.EndOfStream)
{
var inp = inputfile.ReadLine().Split(new char[] { ' ', ',', ';' }, StringSplitOptions.RemoveEmptyEntries);
if (double.TryParse(inp[0], out tarr[0]) && double.TryParse(inp[1], out tarr[1]) && double.TryParse(inp[2], out tarr[2]))
{
points.Add(new Point(tarr[0], tarr[1], tarr[2]));
}
else
{
throw new FormatException("Error while trying to parse a number");
}
}
var temp = points.ToArray();
if (Pyramid.CheckIncData(temp))
{
Pyramid res = new Pyramid(temp);
return(res);
}
else
{
throw new ArgumentException();
}
}
}
catch (IOException ex)
{
throw new IOException("Error while reading the input file", ex);
}
catch (IndexOutOfRangeException ex)
{
throw new IndexOutOfRangeException("Input file is not correct", ex);
}
catch (FormatException ex)
{
throw new FormatException("Error while trying to parse a number", ex);
}
catch (Exception ex)
{
throw new Exception("Error while inputting the data", ex);
}
}
static void Main(string[] args)
{
/*Pyramid pyramid = new Pyramid(new Point(4, 4, 4),
* new Point(1, 1, 1), new Point(1, 2, 2), new Point(1, 1, 3), new Point(1, 2, 3));*/
PyramidHandler ph = new PyramidHandler();
Pyramid pyramid = ph.GetPyramid("input.txt");
Console.WriteLine(pyramid.GetBaseArea());
Console.WriteLine(pyramid.GetVolume());
//pyramid[0] = new Point(99, 99, 99);
//pyramid.Top = new Point(99, 99, 99);
pyramid[3] = new Point(1, 1, 3);
Console.WriteLine("\n" + pyramid.GetBaseArea());
Console.WriteLine(pyramid.GetVolume());
Console.ReadKey();
}
