/// <summary>
/// Allow to compute number of point
/// </summary>
/// <param name="outputObject"></param>
/// <returns></returns>
public static int GetNbPoint(OutputObject outputObject)
{
int result = 0;
foreach (int[] slice in outputObject.Slices)
{
result += (slice[2] - slice[0] + 1) * (slice[3] - slice[1] + 1);
}
return(result);
}
public static void Main(string[] args)
{
foreach (string file in inFiles)
{
Console.WriteLine(string.Format("Read file : {0}", file));
InputObject inputObject = null;
OutputObject outputObject = null;
// Now we want to execute all known algorithm
List <IAlgorithm> algorithms = new List <IAlgorithm>();
algorithms.Add(new BasicAlgorithm());
algorithms.Add(new SortAscendingAlgorithm());
algorithms.Add(new SortDescendingAlgorithm());
foreach (IAlgorithm algorithm in algorithms)
{
string fileOutName = file.Split('\\').Last().Split('.').First() + ".out";
// Read file an read and put them inside c# object
using (var streamReader = new StreamReader(@file))
{
inputObject = new InputObject(streamReader);
}
Console.WriteLine(string.Format("Apply algorithm : {0} on this file", algorithm.GetName()));
outputObject = algorithm.Execute(inputObject);
Console.WriteLine(string.Format("{0} point with this algorithm", SlicingTools.GetNbPoint(outputObject)));
if (!Directory.Exists(outPath + algorithm.GetName()))
{
Directory.CreateDirectory(outPath + algorithm.GetName());
}
// Write file from c# object
using (var streamWriter = new StreamWriter(outPath + algorithm.GetName() + "\\" + fileOutName))
{
outputObject.Write(streamWriter);
}
}
Console.WriteLine();
}
}
/// <summary>
/// One possible algorithm to execute. It crosse pizza from top left to bottom right
/// Result depend of the order of given rectangles
/// </summary>
/// <param name="inputObject"></param>
/// <param name="rectangles"></param>
/// <returns></returns>
public static OutputObject Execute(InputObject inputObject, List <int[]> rectangles)
{
OutputObject result = new OutputObject();
// now we cross pizza, we start at the left top
for (int i = 0; i < inputObject.NbRow; i++)
{
for (int j = 0; j < inputObject.NbCol; j++)
{
bool hasOneValidSlice = false;
foreach (int[] rectangle in rectangles)
{
if (SlicingTools.IsValidSlice(i, j, rectangle, inputObject) && !hasOneValidSlice)
{
hasOneValidSlice = true;
for (int x = i; x < i + rectangle[0]; x++)
{
for (int y = j; y < j + rectangle[1]; y++)
{
inputObject.Pizza[x][y] = 'O';
}
}
result.NbSlices++;
int[] coordonne = { i, j, i + rectangle[0] - 1, j + rectangle[1] - 1 };
result.Slices.Add(coordonne);
}
}
if (!hasOneValidSlice)
{
inputObject.Pizza[i][j] = 'X';
}
}
}
return(result);
}