private void GetStoneInformations(ref ScoreInfomations infos)
{
var blocks = new byte[2];
var movePossibilits = new byte[2];
var twoCombis = new byte[2];
var threeCombis = new byte[2];
var checkedStones = new bool[m_board.Length];
for (int i = 0; i < m_board.Length; i++)
{
var color = m_board[i];
if (color == IController.NONE)
{
continue;
}
var isBlocked = true;
var combi = 0;
checkedStones[i] = true;
for (int j = 0; j < MOVES[i].Length; j++)
{
var k = MOVES[i][j];
//Check if stone can move in this position
if (m_board[k] == IController.NONE)
{
movePossibilits[color]++;
isBlocked = false;
}
//Check if this position is the same color and we not already have checked it
else if (!checkedStones[k] && m_board[k] == color)
{
if (!InMill(k, color))
{
combi++;
}
checkedStones[k] = true;
}
}
if (isBlocked)
{
blocks[color]++;
}
if (combi == 1)
{
twoCombis[color]++;
}
if (combi == 2)
{
threeCombis[color]++;
}
}
infos.numOf2Combis = twoCombis;
infos.numOf3Combis = threeCombis;
infos.numOfMovePosibilities = movePossibilits;
}
private void CheckMove()
{
var si = new ScoreInfomations();
GetStoneInformations(ref si);
if (si.numOfMovePosibilities[0] == 0)
{
m_winner = 1;
}
else if (si.numOfMovePosibilities[1] == 0)
{
m_winner = 0;
}
}
private void GetMillInformations(ref ScoreInfomations infos)
{
byte[] horizontalStones = { 0, 3, 6, 9, 12, 15, 18, 21 };
byte[] verticalStones = { 0, 3, 6, 1, 16, 8, 5, 2 };
var mills = new byte[2];
var potentialOpenings = new byte[2];
var opponentPotentialMills = new byte[2];
foreach (var k in horizontalStones)
{
MillInfomation millInfo;
if (CheckForMill(k, out millInfo, true))
{
mills[millInfo.Color]++;
potentialOpenings[millInfo.Color] += millInfo.FreePositions;
}
if (millInfo.PotMills)
{
opponentPotentialMills[State.OppositeColor(millInfo.Color)]++;
}
}
foreach (var k in verticalStones)
{
MillInfomation millInfo;
if (CheckForMill(k, out millInfo, false))
{
mills[millInfo.Color]++;
potentialOpenings[millInfo.Color] += millInfo.FreePositions;
}
if (millInfo.PotMills)
{
opponentPotentialMills[State.OppositeColor(millInfo.Color)]++;
}
}
infos.numOfMills = mills;
infos.numOfPosibileOpenMills = potentialOpenings;
infos.opponentPotentailMills = opponentPotentialMills;
}