private PlayerType IsFinished()
{
if (Player == PlayerType.Maximizing)
{
for (int i = 0; i < ChessTable.SIZE; i++)
{
for (int j = 0; j < ChessTable.SIZE; j++)
{
var value = stateTable.GetValue(i, j);
if (value == 1)
{
if ((i + j) % 2 == 0)
{
if (stateTable.GetValue(i + 1, j + 1) != 0 &&
stateTable.GetValue(i + 1, j) != 0 &&
stateTable.GetValue(i, j + 1) != 0 &&
stateTable.GetValue(i - 1, j + 1) != 0 &&
stateTable.GetValue(i - 1, j - 1) != 0 &&
stateTable.GetValue(i, j - 1) != 0 &&
stateTable.GetValue(i + 1, j - 1) != 0 &&
stateTable.GetValue(i - 1, j) != 0)
{
return(PlayerType.Minimizing);
}
i = ChessTable.SIZE;
j = ChessTable.SIZE;
}
else
{
if (
stateTable.GetValue(i + 1, j) != 0 &&
stateTable.GetValue(i, j + 1) != 0 &&
stateTable.GetValue(i, j - 1) != 0 &&
stateTable.GetValue(i - 1, j) != 0)
{
return(PlayerType.Minimizing);
}
i = ChessTable.SIZE;
j = ChessTable.SIZE;
}
}
/*
* if (stateTable.GetValue(i + 1, j + 1) == 0)
* {
* i = ChessTable.SIZE;
* break;
* }
* else if (stateTable.GetValue(i + 1, j) == 0)
* {
* i = ChessTable.SIZE;
* break;
* }
* else if (stateTable.GetValue(i, j + 1) == 0)
* {
* i = ChessTable.SIZE;
* break;
* }
* else if (stateTable.GetValue(i + 1, j - 1) == 0)
* {
* i = ChessTable.SIZE;
* break;
* }
* else if (stateTable.GetValue(i - 1, j + 1) == 0)
* {
* i = ChessTable.SIZE;
* break;
* }
* else if (stateTable.GetValue(i - 1, j - 1) == 0)
* {
* i = ChessTable.SIZE;
* break;
* }
* else if (stateTable.GetValue(i, j - 1) == 0)
* {
* i = ChessTable.SIZE;
* break;
* }
* else if (stateTable.GetValue(i - 1, j) == 0)
* {
* i = ChessTable.SIZE;
* break;
* }
* else
* {
* return PlayerType.Minimizing;
* }
*/
}
}
}
else if (Player == PlayerType.Maximizing)
{
int count = 0;
for (int i = 0; i < ChessTable.SIZE; i++)
{
for (int j = 0; j < ChessTable.SIZE; j++)
{
if (stateTable.GetValue(i, j) == 2)
{
count++;
}
}
}
if (count < 4)
{
return(PlayerType.Maximizing);
}
}
return(PlayerType.None);
}
public ChessTable UpdateTable(ChessTable newTable)
{
for (int i = 0; i < ChessTable.SIZE; i++)
{
for (int j = 0; j < ChessTable.SIZE; j++)
{
if (newTable.GetValue(i, j) == 1 && Player == PlayerType.Maximizing)
{
int LU = newTable.GetValue(i - 1, j - 1);
int L = newTable.GetValue(i, j - 1);
int LD = newTable.GetValue(i + 1, j - 1);
int Up = newTable.GetValue(i - 1, j);
int Down = newTable.GetValue(i + 1, j);
int R = newTable.GetValue(i, j + 1);
int RU = newTable.GetValue(i - 1, j + 1);
int RD = newTable.GetValue(i + 1, j + 1);
//8 direction
if ((i + j) % 2 == 0)
{
if (L == R && L == 2)
{
newTable.SetValue(PlayerType.None, i, j - 1);
newTable.SetValue(PlayerType.None, i, j + 1);
}
if (LU == RD && LU == 2)
{
newTable.SetValue(PlayerType.None, i - 1, j - 1);
newTable.SetValue(PlayerType.None, i + 1, j + 1);
}
if (Up == Down && Up == 2)
{
newTable.SetValue(PlayerType.None, i - 1, j);
newTable.SetValue(PlayerType.None, i + 1, j);
}
if (LD == RU && LD == 2)
{
newTable.SetValue(PlayerType.None, i + 1, j - 1);
newTable.SetValue(PlayerType.None, i - 1, j + 1);
}
}
else
{
if (L == R && L == 2)
{
newTable.SetValue(PlayerType.None, i, j - 1);
newTable.SetValue(PlayerType.None, i, j + 1);
}
if (Up == Down && Up == 2)
{
newTable.SetValue(PlayerType.None, i - 1, j);
newTable.SetValue(PlayerType.None, i + 1, j);
}
}
i = ChessTable.SIZE;
j = ChessTable.SIZE;
}
}
}
return(newTable);
}
