private static int EvaluateBoard(PieceType[,] board, PieceType type)
{
int choice = 0;
int[] choicesValue = new int[mColumns.Length];
for (int i = 0; i < mColumns.Length; i++)
{
//evaluates all possible choices for the AI
choicesValue[i] = AIHelper.EvaluateDecision(board, type, i);
}
choice = AIHelper.FindValidHighestChoice(choicesValue);
return(choice);
}
