private int GetAlignLenght(Position firstPos, int xAxis, int yAxis, int valueToCheck, ByteBoard board)
{
int lenght = 1;
bool gotLenght = false;
while (!gotLenght)
{
if ((firstPos.x - xAxis >= 0 && firstPos.x - xAxis < 19) && (firstPos.y - yAxis >= 0 && firstPos.y - yAxis < 19))
{
firstPos.x -= xAxis;
firstPos.y -= yAxis;
if (board.GetValue(firstPos) == valueToCheck)
{
lenght++;
}
else
{
gotLenght = true;
}
}
else
{
gotLenght = true;
}
}
return lenght;
}
public Align(Position origine, int length, int x, int y)
{
_origine = origine;
_length = length;
_xAxe = x;
_yAxe = y;
}
// Use this for initialization
void Start()
{
manager = GameObject.Find("GameManager").GetComponent<Manager>();
x = gameObject.transform.position.x;
z = gameObject.transform.position.z;
y = gameObject.transform.position.y;
coord = new Gomoku.Position(x_id, y_id);
stone_set = false;
stone_color = 0;
}
public Referee(bool isRuleBreakable, bool isRuleDoubleThree, bool AI)
{
_board = new Board(this, isRuleBreakable, isRuleDoubleThree);
_player1 = new HumanPlayer(this, 1);
if (AI)
_player2 = new AIPlayer(this, 2);
else
_player2 = new HumanPlayer(this, 2);
_winner = 0;
_playerPlaying = _player1;
invalidPos = new Position(-1, -1);
_lastPos = new Position(-1, -1);
_boardChanged = false;
}
public byte GetValue(Position pos)
{
int x = pos.x;
int y = pos.y;
int _recordSize = 2;
int _sizeMax = 19;
byte _mask1 = 0x03;
byte _mask2 = 0xC0;
byte _mask3 = 0x30;
byte _mask4 = 0x0C;
byte rep = 0;
int calc = 0;
int first_id = 0;
int second_id = 0;
calc = (y * _recordSize * _sizeMax) + ((x + 1) * _recordSize);
if (y == 0 || y == 18)
{
first_id = calc / 8 - 1;
second_id = calc / 8;
}
else
{
first_id = calc / 8;
second_id = calc / 8 + 1;
}
switch (calc % 8)
{
case 0:
rep = (byte)(_byteBoard[first_id] & _mask1);
break;
case 2:
rep = (byte)(_byteBoard[second_id] & _mask2);
rep = (byte)(rep >> 6);
break;
case 4:
rep = (byte)(_byteBoard[second_id] & _mask3);
rep = (byte)(rep >> 4);
break;
case 6:
rep = (byte)(_byteBoard[second_id] & _mask4);
rep = (byte)(rep >> 2);
break;
default:
rep = 0xFF;
break;
}
return rep;
}
public bool RuleFiveBreakable(Player playerplaying, Position pos)
{
System.Console.WriteLine("Rule 5 breakable...");
Position firstOfLine;
int lenght;
for (int xAxis = -1; xAxis <= 1; xAxis++)
{
for (int yAxis = -1; yAxis <= 1; yAxis++)
{
if (xAxis != 0 || yAxis != 0)
{
firstOfLine = GetFirstOfLine(pos, xAxis, yAxis, playerplaying._numPlayer);
lenght = GetAlignLenght(firstOfLine, xAxis, yAxis, playerplaying._numPlayer);
for (int z = 0; z <= (lenght - 5); z++)
{
if (CheckUnbreakableAlign(firstOfLine, xAxis, yAxis, 5, playerplaying._numPlayer, false))
{
_referee._winner = playerplaying._numPlayer;
return true;
}
firstOfLine.x -= xAxis;
firstOfLine.y -= yAxis;
}
}
}
}
return false;
}
public bool RuleDoubleThree(Player playerplaying, Position pos)
{
System.Console.WriteLine("Rule double 3...");
int checkPos = -3;
// Attention !!!
_interBoard[pos.x, pos.y]._value = playerplaying._numPlayer;
while (checkPos < 0)
{
int[] cpt = { 0, 0, 0, 0 };
for (int i = 0; i < 5; i++)
{
cpt[0] += checkDoubleThree(Orientation.Horizontal, checkPos, i, pos, playerplaying._numPlayer, 4);
cpt[1] += checkDoubleThree(Orientation.Vertical, checkPos, i, pos, playerplaying._numPlayer, 4);
cpt[2] += checkDoubleThree(Orientation.DownDiagonal, checkPos, i, pos, playerplaying._numPlayer, 4);
cpt[3] += checkDoubleThree(Orientation.UpDiagonal, checkPos, i, pos, playerplaying._numPlayer, 4);
}
if (cpt[0] == 3 || cpt[1] == 3 || cpt[2] == 3 || cpt[3] == 3)
{
Console.WriteLine("\nTrois libre alligné !\n");
}
checkPos++;
}
checkPos = -4;
while (checkPos < 0)
{
int[] cpt = { 0, 0, 0, 0 };
for (int i = 0; i < 6; i++)
{
cpt[0] += checkDoubleThree(Orientation.Horizontal, checkPos, i, pos, playerplaying._numPlayer, 5);
cpt[1] += checkDoubleThree(Orientation.Vertical, checkPos, i, pos, playerplaying._numPlayer, 5);
cpt[2] += checkDoubleThree(Orientation.DownDiagonal, checkPos, i, pos, playerplaying._numPlayer, 5);
cpt[3] += checkDoubleThree(Orientation.UpDiagonal, checkPos, i, pos, playerplaying._numPlayer, 5);
}
if (cpt[0] == 3 || cpt[1] == 3 || cpt[2] == 3 || cpt[3] == 3)
{
Console.WriteLine("\nTrois libre espacé !\n");
}
checkPos++;
}
// Attention !!!
_interBoard[pos.x, pos.y]._value = 0;
return true;
}
public BreakableAlign(Position pos, int valueToCheck)
{
this.pos = pos;
this.valueToCheck = valueToCheck;
hashCode = pos.x + ":" + pos.y + ":" + valueToCheck;
}
public Intersection(Position pos)
{
_pos = pos;
_value = 0;
_status = Status.normal;
}
/// <summary>
/// Recursive function to check if 5 ubreakable token are aligned
/// </summary>
/// <param name="x">x pos</param>
/// <param name="y">y pos</param>
/// <param name="xAxis">x axis (from calling pos)</param>
/// <param name="yAxis">Y axis (from calling pos)</param>
/// <param name="iteLeft">number of token left to check</param>
/// <param name="valueToCheck">value to check</param>
/// <returns>true if good token found</returns>
private bool CheckUnbreakableAlign(Position pos, int xAxis, int yAxis, int iteLeft, int valueToCheck, bool isRefresh)
{
if (iteLeft > 0)
{
if ((pos.x >= 0 && pos.x < 19) && (pos.y >= 0 && pos.y < 19))
{
if (GetInterValue(pos)._value == valueToCheck)
{
if (CheckBreakPoint(pos, valueToCheck, isRefresh))
{
return false;
}
else
{
pos.x -= xAxis;
pos.y -= yAxis;
return CheckUnbreakableAlign(pos, xAxis, yAxis, iteLeft - 1, valueToCheck, isRefresh);
}
}
}
return false;
}
return true;
}
public Position(Position cpy)
{
this.x = cpy.x;
this.y = cpy.y;
}
private bool CheckBreakPoint(Position pos, int valueToCheck, bool isRefresh)
{
Position leftPos;
Position rightPos;
Position farRightPos;
bool unique;
for (int xAxis = -1; xAxis <= 1; xAxis++)
{
for (int yAxis = -1; yAxis <= 1; yAxis++)
{
if (xAxis != 0 || yAxis != 0)
{
if (((pos.x + xAxis >= 0 && pos.x + xAxis < 19) && (pos.y + yAxis >= 0 && pos.y + yAxis < 19)) &&
((pos.x - xAxis >= 0 && pos.x - xAxis < 19) && (pos.y - yAxis >= 0 && pos.y - yAxis < 19)) &&
((pos.x - 2 * xAxis >= 0 && pos.x - 2 * xAxis < 19) && (pos.y - 2 * yAxis >= 0 && pos.y - 2 * yAxis < 19)))
{
leftPos = new Position(pos.x + xAxis, pos.y + yAxis);
rightPos = new Position(pos.x - xAxis, pos.y - yAxis);
farRightPos = new Position(pos.x - 2 * xAxis, pos.y - 2 * yAxis);
if ((GetByteValue(leftPos) == (valueToCheck == 1 ? 2 : 1)) &&
(GetByteValue(rightPos) == (valueToCheck)) &&
(GetByteValue(farRightPos) == 0))
{
if (!isRefresh)
{
unique = true;
foreach (var align in breakableAlignList)
{
if (align.hashCode == (pos.x + ":" + pos.y + ":" + valueToCheck))
{
unique = false;
}
}
if (unique)
{
breakableAlignList.Add(new BreakableAlign(pos, valueToCheck));
}
}
return true;
}
else if ((GetByteValue(leftPos) == 0) &&
(GetByteValue(rightPos) == (valueToCheck) &&
(GetByteValue(farRightPos) == (valueToCheck == 1 ? 2 : 1))))
{
if (!isRefresh)
{
unique = true;
foreach (var align in breakableAlignList)
{
if (align.hashCode == (pos.x + ":" + pos.y + ":" + valueToCheck))
{
unique = false;
}
}
if (unique)
{
breakableAlignList.Add(new BreakableAlign(pos, valueToCheck));
}
}
return true;
}
}
}
}
}
return false;
}
public void SetInterValue(Position pos, int value)
{
_interBoard[pos.x, pos.y]._value = value;
}
public void Start()
{
bool isRuleBreakable;
bool isRuleDoubleThree;
isRuleBreakable = true;
isRuleDoubleThree = true;
referee = new Referee(isRuleBreakable, isRuleDoubleThree, true);
referee.Start();
#region
// TEST
/*
referee._board.SetInterValue(new Position(0, 0), 1);
referee._board.SetByteValue(new Position(0, 0), 1);
referee._board.SetInterValue(new Position(1, 1), 2);
referee._board.SetByteValue(new Position(1, 1), 2);
referee._board.SetInterValue(new Position(2, 2), 2);
referee._board.SetByteValue(new Position(2, 2), 2);
referee._board.SetInterValue(new Position(6, 1), 1);
referee._board.SetByteValue(new Position(6, 1), 1);
referee._board.SetInterValue(new Position(7, 1), 1);
referee._board.SetByteValue(new Position(7, 1), 1);
referee._board.SetInterValue(new Position(8, 1), 1);
referee._board.SetByteValue(new Position(8, 1), 1);
referee._board.SetInterValue(new Position(9, 1), 1);
referee._board.SetByteValue(new Position(9, 1), 1);
referee._board.SetInterValue(new Position(11, 1), 1);
referee._board.SetByteValue(new Position(11, 1), 1);
referee._board.SetInterValue(new Position(12, 1), 1);
referee._board.SetByteValue(new Position(12, 1), 1);
referee._board.SetInterValue(new Position(8, 0), 2);
referee._board.SetByteValue(new Position(8, 0), 2);
referee._board.SetInterValue(new Position(8, 2), 1);
referee._board.SetByteValue(new Position(8, 2), 1);
referee._board.SetInterValue(new Position(1, 4), 1);
referee._board.SetByteValue(new Position(1, 4), 1);
referee._board.SetInterValue(new Position(2, 4), 1);
referee._board.SetByteValue(new Position(2, 4), 1);
referee._board.SetInterValue(new Position(3, 4), 1);
referee._board.SetByteValue(new Position(3, 4), 1);
referee._board.SetInterValue(new Position(1, 6), 1);
referee._board.SetByteValue(new Position(1, 6), 1);
referee._board.SetInterValue(new Position(2, 6), 1);
referee._board.SetByteValue(new Position(2, 6), 1);
referee._board.SetInterValue(new Position(4, 6), 1);
referee._board.SetByteValue(new Position(4, 6), 1);
referee._board.SetInterValue(new Position(6, 7), 2);
referee._board.SetByteValue(new Position(6, 7), 2);
referee._board.SetInterValue(new Position(6, 10), 2);
referee._board.SetByteValue(new Position(6, 10), 2);
referee._board.SetInterValue(new Position(9, 7), 2);
referee._board.SetByteValue(new Position(9, 7), 2);
referee._board.SetInterValue(new Position(12, 7), 2);
referee._board.SetByteValue(new Position(12, 7), 2);
referee._board.SetInterValue(new Position(12, 10), 2);
referee._board.SetByteValue(new Position(12, 10), 2);
referee._board.SetInterValue(new Position(7, 8), 1);
referee._board.SetByteValue(new Position(7, 8), 1);
referee._board.SetInterValue(new Position(7, 10), 1);
referee._board.SetByteValue(new Position(7, 10), 1);
referee._board.SetInterValue(new Position(8, 9), 1);
referee._board.SetByteValue(new Position(8, 9), 1);
referee._board.SetInterValue(new Position(8, 10), 1);
referee._board.SetByteValue(new Position(8, 10), 1);
referee._board.SetInterValue(new Position(9, 8), 1);
referee._board.SetByteValue(new Position(9, 8), 1);
referee._board.SetInterValue(new Position(9, 9), 1);
referee._board.SetByteValue(new Position(9, 9), 1);
referee._board.SetInterValue(new Position(10, 9), 1);
referee._board.SetByteValue(new Position(10, 9), 1);
referee._board.SetInterValue(new Position(10, 10), 1);
referee._board.SetByteValue(new Position(10, 10), 1);
referee._board.SetInterValue(new Position(11, 8), 1);
referee._board.SetByteValue(new Position(11, 8), 1);
referee._board.SetInterValue(new Position(11, 10), 1);
referee._board.SetByteValue(new Position(11, 10), 1);
*/
#endregion
displayGrid(referee);
while (true)
{
Debug.Log("Player " + referee._playerPlaying._numPlayer + " (" + referee._playerPlaying._nbToken + "/10 tokens)");
if (referee._playerPlaying is HumanPlayer)
{
Debug.Log("Enter coordonee with the format : \"x y\"");
String coord = System.Console.ReadLine();
char[] delimiters = { ' ' };
string[] words = coord.Split(delimiters);
Position newPos = new Position(Int32.Parse(words[0]), Int32.Parse(words[1]));
referee._lastPos = newPos;
}
referee.Update();
if (referee._boardChanged)
{
displayGrid(referee);
CheckVictory(referee);
}
}
}
public void Update()
{
Debug.Log("Player " + referee._playerPlaying._numPlayer + " (" + referee._playerPlaying._nbToken + "/10 tokens)");
if (referee._playerPlaying is HumanPlayer)
{
Debug.Log("Enter coordonee with the format : \"x y\"");
String coord = System.Console.ReadLine();
char[] delimiters = { ' ' };
string[] words = coord.Split(delimiters);
Position newPos = new Position(Int32.Parse(words[0]), Int32.Parse(words[1]));
referee._lastPos = newPos;
}
referee.Update();
if (referee._boardChanged)
{
displayGrid(referee);
CheckVictory(referee);
}
}
public ScorePos(Position pos, int score)
{
this.pos.x = pos.x;
this.pos.y = pos.y;
this.score = score;
}
private int getAnnoyanceScore(ByteBoard board, int numPlayer, Position pos)
{
int alLenght;
int annScore = 0;
int valToCheck = (numPlayer == 2 ? 1 : 2);
for (int xAxis = -1; xAxis <= 1; xAxis++)
{
for (int yAxis = -1; yAxis <= 1; yAxis++)
{
if (xAxis != 0 || yAxis != 0)
{
if ((pos.x - xAxis >= 0 && pos.x - xAxis < 19) && (pos.y - yAxis >= 0 && pos.y - yAxis < 19))
{
if (board.GetValue(new Position(pos.x - xAxis, pos.y - yAxis)) == valToCheck)
{
alLenght = GetAlignLenght(pos, xAxis, yAxis, valToCheck, board);
if (alLenght > 5)
alLenght = 5;
annScore += patternMap[alLenght];
}
}
}
}
}
return (annScore);
}
/// <summary>
/// Recursive function to check if 5 token are aligned
/// </summary>
/// <param name="x">x pos</param>
/// <param name="y">y pos</param>
/// <param name="xAxis">x axis (from calling pos)</param>
/// <param name="yAxis">Y axis (from calling pos)</param>
/// <param name="iteLeft">number of token left to check</param>
/// <param name="valueToCheck">value to check</param>
/// <returns>true if good token found</returns>
private bool CheckAlign(Position pos, int xAxis, int yAxis, int iteLeft, int valueToCheck)
{
if (iteLeft > 0)
{
if ((pos.x >= 0 && pos.x < 19) && (pos.y >= 0 && pos.y < 19))
{
if (GetInterValue(pos)._value == valueToCheck)
{
pos.x -= xAxis;
pos.y -= yAxis;
return CheckAlign(pos, xAxis, yAxis, iteLeft - 1, valueToCheck);
}
}
return false;
}
return true;
}
public Intersection GetInterValue(Position pos)
{
return _interBoard[pos.x, pos.y];
}
/// <summary>
/// Recursive function to check if a pair can be taken
/// </summary>
/// <param name="x">x pos</param>
/// <param name="y">y pos</param>
/// <param name="xAxis">x axis (from calling pos)</param>
/// <param name="yAxis">Y axis (from calling pos)</param>
/// <param name="iteLeft">number of token left to check</param>
/// <param name="valueToCheck">value to check</param>
/// <returns>true if good token found</returns>
private bool CheckCapture(Position pos, int xAxis, int yAxis, int iteLeft, int valueToCheck)
{
int tmpValueToCheck = valueToCheck;
if (iteLeft > 0)
{
if (iteLeft == 2 || iteLeft == 3)
{
tmpValueToCheck = (tmpValueToCheck == 1) ? 2 : 1;
}
pos.x += xAxis;
pos.y += yAxis;
if ((pos.x >= 0 && pos.x < 19) && (pos.y >= 0 && pos.y < 19))
{
if (GetInterValue(pos)._value == tmpValueToCheck)
{
return CheckCapture(pos, xAxis, yAxis, iteLeft - 1, valueToCheck);
}
}
return false;
}
return true;
}
public bool possiblePos(Player playerplaying, Position pos)
{
if (pos.x >= 0 && pos.x < 19 && pos.y >= 0 && pos.y < 19)
{
if (_interBoard[pos.x, pos.y]._value == 0)
{
return true;
}
}
return false;
}
private int checkDoubleThree(Orientation orientation, int checkPos, int i, Position pos, int numPlayer, int iMax)
{
int x = pos.x + checkPos + i;
int y = pos.y + checkPos + i;
switch (orientation)
{
case Orientation.Horizontal:
y = pos.y;
break;
case Orientation.Vertical:
x = pos.x;
break;
case Orientation.DownDiagonal:
break;
case Orientation.UpDiagonal:
y = pos.y - checkPos - i;
break;
}
if ((x < 0 || x >= 19 || y < 0 || y >= 19) || (i == 0 || i == iMax) && _interBoard[x, y]._value != 0)
return 42;
else if (_interBoard[x, y]._value == numPlayer)
return 1;
if (iMax == 5)
{
if ((i == 2 || i == 3) && _interBoard[x, y]._value != 0 && _interBoard[x, y]._value != numPlayer)
return 42;
if ((i == 1 || i == 4) && _interBoard[x, y]._value != numPlayer)
return 42;
}
return 0;
}
public bool putTocken(Player playerplaying, Position pos)
{
System.Console.WriteLine("Puting token...");
bool isTokenValid = false;
if (possiblePos(playerplaying, pos))
{
if (_isRuleDoubleThree)
{
if (RuleDoubleThree(playerplaying, pos))
{
SetInterValue(pos, playerplaying._numPlayer);
SetByteValue(pos, playerplaying._numPlayer);
isTokenValid = true;
}
}
else
{
SetInterValue(pos, playerplaying._numPlayer);
SetByteValue(pos, playerplaying._numPlayer);
isTokenValid = true;
}
if (isTokenValid)
{
if (!RuleCaptureTenStones(playerplaying, pos))
{
if (_isRuleBreakable)
{
RuleFiveBreakable(playerplaying, pos);
RefreshBreakable();
}
else
{
RuleAlignFiveStones(playerplaying, pos);
}
}
}
}
return isTokenValid;
}
private Position GetFirstOfLine(Position pos, int xAxis, int yAxis, int valueToCheck)
{
Position newPos = new Position(pos.x, pos.y);
bool gotPos = false;
while (!gotPos)
{
if ((newPos.x + xAxis >= 0 && newPos.x + xAxis < 19) && (newPos.y + yAxis >= 0 && newPos.y + yAxis < 19))
{
newPos.x += xAxis;
newPos.y += yAxis;
if (GetInterValue(newPos)._value != valueToCheck)
{
newPos.x -= xAxis;
newPos.y -= yAxis;
gotPos = true;
}
}
else
{
gotPos = true;
}
}
return newPos;
}
public bool RuleAlignFiveStones(Player playerplaying, Position pos)
{
System.Console.WriteLine("Rule 5 align...");
Position firstOfLine;
for (int xAxis = -1; xAxis <= 1; xAxis++)
{
for (int yAxis = -1; yAxis <= 1; yAxis++)
{
if (xAxis != 0 || yAxis != 0)
{
firstOfLine = GetFirstOfLine(pos, xAxis, yAxis, playerplaying._numPlayer);
if (CheckAlign(firstOfLine, xAxis, yAxis, 5, playerplaying._numPlayer))
{
_referee._winner = playerplaying._numPlayer;
return true;
}
}
}
}
return false;
}
public bool SetValue(Position pos, int value)
{
int x = pos.x;
int y = pos.y;
int _recordSize = 2;
int _sizeMax = 19;
byte maskValue = 0x0;
int calc = 0;
int first_id = 0;
int second_id = 0;
calc = (y * _recordSize * _sizeMax) + ((x + 1) * _recordSize);
if (y == 0 || y == 18)
{
first_id = calc / 8 - 1;
second_id = calc / 8;
}
else
{
first_id = calc / 8;
second_id = calc / 8 + 1;
}
switch (value)
{
case 0:
maskValue = 0;
break;
case 1:
maskValue = 0x01;
break;
case 2:
maskValue = 0x02;
break;
default:
return false;
}
switch (calc % 8)
{
case 0:
_byteBoard[first_id] = (byte)(_byteBoard[first_id] & 0xFC);
_byteBoard[first_id] = (byte)(_byteBoard[first_id] | maskValue);
break;
case 2:
maskValue = (byte)(maskValue << 6);
_byteBoard[second_id] = (byte)(_byteBoard[second_id] & 0x3F);
_byteBoard[second_id] = (byte)(_byteBoard[second_id] | maskValue);
break;
case 4:
maskValue = (byte)(maskValue << 4);
_byteBoard[second_id] = (byte)(_byteBoard[second_id] & 0xCF);
_byteBoard[second_id] = (byte)(_byteBoard[second_id] | maskValue);
break;
case 6:
maskValue = (byte)(maskValue << 2);
_byteBoard[second_id] = (byte)(_byteBoard[second_id] & 0xF3);
_byteBoard[second_id] = (byte)(_byteBoard[second_id] | maskValue);
break;
default:
return false;
}
return true;
}
public bool RuleCaptureTenStones(Player playerplaying, Position pos)
{
System.Console.WriteLine("Rule 10 stones...");
for (int xAxis = -1; xAxis <= 1; xAxis++)
{
for (int yAxis = -1; yAxis <= 1; yAxis++)
{
if (xAxis != 0 || yAxis != 0)
{
if (CheckCapture(pos, xAxis, yAxis, 3, playerplaying._numPlayer))
{
Position rmvPos = new Position(pos.x + xAxis, pos.y + yAxis);
SetInterValue(rmvPos, 0);
SetByteValue(rmvPos, 0);
rmvPos.x += xAxis;
rmvPos.y += yAxis;
SetInterValue(rmvPos, 0);
SetByteValue(rmvPos, 0);
playerplaying._nbToken += 2;
}
}
}
}
if (playerplaying._nbToken >= 10)
{
_referee._winner = playerplaying._numPlayer;
return true;
}
return false;
}
