public bool PlayTurn()
{
List <int> possibleColsToPlay = new List <int>();
float tempScore = 0f;
var blockCol = canOtherPlayerWin();
Debug.Log(playerColor + "'s block col returned block column: " + blockCol);
if (blockCol >= 0)
{
int block = sysrand.Next(100);
if (block > confusion)
{
board.AddPiece(blockCol, playerColor);
Debug.Log(playerColor + " blocked the other players win :-)");
return(true);
}
else
{
Debug.Log(playerColor + " got confused");
}
}
for (int i = 0; i < board.GetHorizontalSize(); i++)
{
var score = board.checkCol(i, playerColor);
if (score == tempScore)
{
// Debug.Log("adding " + i + " to possible cols");
possibleColsToPlay.Add(i);
}
else if (score > tempScore)
{
// Debug.Log("score " + score + " is new highscore at " + i);
possibleColsToPlay.Clear();
possibleColsToPlay.Add(i);
tempScore = board.checkCol(i, playerColor);
}
// Debug.Log("column " + i + " has a value of " + tempScore);
}
int indexToPlay = sysrand.Next(possibleColsToPlay.Count);
//Debug.Log("amount: " + possibleColsToPlay.Count + " index chosen: " + possibleColsToPlay[indexToPlay] + " Highscore: " + tempScore);
int colToPlay = possibleColsToPlay[indexToPlay];
board.AddPiece(colToPlay, playerColor);
//Debug.Log("______________________________________" + playerName + " is playing column " + colToPlay);
return(true);
}
public int canOtherPlayerWin()
{
for (int i = 0; i < board.GetHorizontalSize(); i++)
{
var tmpScore = board.checkCol(i, opponentColor);
//Debug.Log("it was not " + playerColor + ", other players tmp score for " + i + " is " + tmpScore);
if (tmpScore >= 3)
{
return(i);
}
}
return(-1);
}