private void FindPossibleMatch(int row)
{
if (this.hasAddedFixtureMatches || this.hasFoundAllCombinations)
{
return;
}
if (row == this.size)
{
this.CheckAllComminations();
return;
}
int col = 0;
int maxCol = row - 1;
while (col <= maxCol)
{
if (this.IsMatchAvailable(row, col))
{
var match = new RoundMatch(row, col, this.round);
this.tempMatches.Push(match);
this.occupiedRowsAndCols[row] = true;
this.occupiedRowsAndCols[col] = true;
this.tempBoard[row, col] = true;
if (this.tempMatches.Count == this.tempMatchesMaxCount)
{
this.AddTempOpponetsToFinalList();
this.hasAddedFixtureMatches = true;
}
this.FindPossibleMatch(row + 1);
if (this.hasAddedFixtureMatches || this.hasFoundAllCombinations)
{
return;
}
this.tempMatches.Pop();
this.occupiedRowsAndCols[row] = false;
this.occupiedRowsAndCols[col] = false;
this.tempBoard[row, col] = false;
}
col++;
}
this.FindPossibleMatch(row + 1);
}
public IList <RoundMatch> GenerateRoundsMatches()
{
if (this.size <= 1)
{
return(null);
}
else if (this.size == 2)
{
var firstMatch = new RoundMatch(1, 0, 0);
this.matches.Add(firstMatch);
this.board[1, 0] = true;
// var secondMatch = new RoundMatch(0, 1, 1);
// this.matches.Add(secondMatch);
return(this.matches);
}
int row = 1;
while (row < this.size)
{
var match = new RoundMatch(row, 0, this.round);
this.tempMatches = new Stack <RoundMatch>();
this.tempMatches.Push(match);
this.tempBoard = new bool[this.size, this.size];
this.tempBoard[row, 0] = true;
this.occupiedRowsAndCols = new bool[this.size];
this.occupiedRowsAndCols[row] = true;
this.occupiedRowsAndCols[0] = true;
this.hasAddedFixtureMatches = false;
this.board[row, 0] = true;
this.FindPossibleMatch(2);
row++;
}
return(this.matches);
}
public IList<RoundMatch> GenerateRoundsMatches()
{
if (this.size <= 1)
{
return null;
}
else if (this.size == 2)
{
var firstMatch = new RoundMatch(1, 0, 0);
this.matches.Add(firstMatch);
this.board[1, 0] = true;
// var secondMatch = new RoundMatch(0, 1, 1);
// this.matches.Add(secondMatch);
return this.matches;
}
int row = 1;
while (row < this.size)
{
var match = new RoundMatch(row, 0, this.round);
this.tempMatches = new Stack<RoundMatch>();
this.tempMatches.Push(match);
this.tempBoard = new bool[this.size, this.size];
this.tempBoard[row, 0] = true;
this.occupiedRowsAndCols = new bool[this.size];
this.occupiedRowsAndCols[row] = true;
this.occupiedRowsAndCols[0] = true;
this.hasAddedFixtureMatches = false;
this.board[row, 0] = true;
this.FindPossibleMatch(2);
row++;
}
return this.matches;
}
private void FindPossibleMatch(int row)
{
if (this.hasAddedFixtureMatches || this.hasFoundAllCombinations)
{
return;
}
if (row == this.size)
{
this.CheckAllComminations();
return;
}
int col = 0;
int maxCol = row - 1;
while (col <= maxCol)
{
if (this.IsMatchAvailable(row, col))
{
var match = new RoundMatch(row, col, this.round);
this.tempMatches.Push(match);
this.occupiedRowsAndCols[row] = true;
this.occupiedRowsAndCols[col] = true;
this.tempBoard[row, col] = true;
if (this.tempMatches.Count == this.tempMatchesMaxCount)
{
this.AddTempOpponetsToFinalList();
this.hasAddedFixtureMatches = true;
}
this.FindPossibleMatch(row + 1);
if (this.hasAddedFixtureMatches || this.hasFoundAllCombinations)
{
return;
}
this.tempMatches.Pop();
this.occupiedRowsAndCols[row] = false;
this.occupiedRowsAndCols[col] = false;
this.tempBoard[row, col] = false;
}
col++;
}
this.FindPossibleMatch(row + 1);
}