public void CheckForMatches()
{
Traversed.Clear();
AllMatches.Clear();
for (int y = 0; y < Board.Rows; y++)
{
for (int x = 0; x < Board.Columns; x++)
{
PuzzleOrb orb = GetOrbWithIndex(new Index2D(x, y));
if (Traversed.Contains(orb))
{
continue;
}
List <List <PuzzleOrb> > matchGroup = new List <List <PuzzleOrb> >();
TraverseOrb(orb, matchGroup);
if (matchGroup.Count > 0)
{
List <PuzzleOrb> matchedOrbs = new List <PuzzleOrb>();
for (int i = 0; i < matchGroup.Count; i++)
{
for (int j = 0; j < matchGroup[i].Count; j++)
{
if (!matchedOrbs.Contains(matchGroup[i][j]))
{
matchedOrbs.Add(matchGroup[i][j]);
}
}
}
AllMatches.Add(matchedOrbs);
}
}
}
}
public void ClearMatches()
{
AllMatches.Clear();
}