public int Analys(WumpusG.MainWindow.cell [,] map, int AposRow, int AposCol)
{
int stateUp, stateDown, stateRight, stateLeft = 0;
int direction = 0;
PositionRow = AposRow;
PositionCol = AposCol;
stateUp = checkMove(map, PositionRow - 1, PositionCol);
stateDown = checkMove(map, PositionRow + 1, PositionCol);
stateLeft = checkMove(map, PositionRow, PositionCol - 1);
stateRight = checkMove(map, PositionRow, PositionCol + 1);
if (stateUp == 3)
return direction = 1;
else if (stateDown == 3)
return direction = 2;
else if (stateLeft == 3)
return direction = 3;
else if (stateRight == 3)
return direction = 4;
if (stateUp == 1 && map[PositionRow - 1, PositionCol].isFog)
return direction = 1;
else if (stateDown == 1 && map[PositionRow + 1, PositionCol].isFog)
return direction = 2;
else if (stateLeft == 1 && map[PositionRow, PositionCol - 1].isFog)
return direction = 3;
else if (stateRight == 1 && map[PositionRow, PositionCol + 1].isFog)
return direction = 4;
if (stateUp == 1 && !map[PositionRow - 1, PositionCol].isFog && map[PositionRow - 1, PositionCol].isSafe)
direction = 1;
else if (stateDown == 1 && !map[PositionRow + 1, PositionCol].isFog && map[PositionRow + 1, PositionCol].isSafe)
direction = 2;
else if (stateLeft == 1 && !map[PositionRow, PositionCol - 1].isFog && map[PositionRow, PositionCol - 1].isSafe)
direction = 3;
else if (stateRight == 1 && !map[PositionRow, PositionCol + 1].isFog && map[PositionRow, PositionCol + 1].isSafe)
direction = 4;
return direction;
}
public int checkMove(WumpusG.MainWindow.cell[,] mapL, int newRow, int newCol)
{
if (newRow < 0 || newRow > 3 || newCol < 0 || newCol > 3)
{
return 0;
}
else if (mapL[newRow, newCol].isPit)
{
return 2;
}
else if (mapL[newRow, newCol].isGold)
{
return 3;
}
else if (mapL[newRow, newCol].isWumpus)
{
return 4;
}
if ((newCol > 0 && mapL[newRow, newCol - 1].isPit) ||
(newCol < 3 && mapL[newRow, newCol + 1].isPit) ||
(newRow > 0 && mapL[newRow - 1, newCol].isPit) ||
(newRow < 3 && mapL[newRow + 1, newCol].isPit))
{
if (newCol > 0 && !field[newRow, newCol - 1].isSafe)
field[newRow, newCol - 1].isPit = 1;
if (newCol < 3 && !field[newRow, newCol + 1].isSafe)
field[newRow, newCol + 1].isPit = 1;
if (newRow > 0 && !field[newRow - 1, newCol].isSafe)
field[newRow - 1, newCol].isPit = 1;
if (newRow < 3 && !field[newRow + 1, newCol].isSafe)
field[newRow + 1, newCol].isPit = 1;
}
if ((newCol > 0 && mapL[newRow, newCol - 1].isGold) ||
(newCol < 3 && mapL[newRow, newCol + 1].isGold) ||
(newRow > 0 && mapL[newRow - 1, newCol].isGold) ||
(newRow < 3 && mapL[newRow + 1, newCol].isGold))
{
if (newCol > 0 && !field[newRow, newCol - 1].isSafe)
field[newRow, newCol - 1].isGold = 1;
if (newCol < 3 && !field[newRow, newCol + 1].isSafe)
field[newRow, newCol + 1].isGold = 1;
if (newRow > 0 && !field[newRow - 1, newCol].isSafe)
field[newRow - 1, newCol].isGold = 1;
if (newRow < 3 && !field[newRow + 1, newCol].isSafe)
field[newRow + 1, newCol].isGold = 1;
}
if ((newCol > 0 && mapL[newRow, newCol - 1].isWumpus) ||
(newCol < 3 && mapL[newRow, newCol + 1].isWumpus) ||
(newRow > 0 && mapL[newRow - 1, newCol].isWumpus) ||
(newRow < 3 && mapL[newRow + 1, newCol].isWumpus))
{
if (newCol > 0 && !field[newRow, newCol - 1].isSafe)
field[newRow, newCol - 1].isWumpus++;
if (newCol < 3 && !field[newRow, newCol + 1].isSafe)
field[newRow, newCol + 1].isWumpus++;
if (newRow > 0 && !field[newRow - 1, newCol].isSafe)
field[newRow - 1, newCol].isWumpus++;
if (newRow < 3 && !field[newRow + 1, newCol].isSafe)
field[newRow + 1, newCol].isWumpus++;
}
if ((newCol > 0 && field[newRow, newCol - 1].isWumpus == 0 && field[newRow, newCol - 1].isPit == 0))
{
field[newRow, newCol - 1].isSafe = true;
}
if ((newCol < 3 && field[newRow, newCol + 1].isWumpus == 0 && field[newRow, newCol + 1].isPit == 0))
{
field[newRow, newCol + 1].isSafe = true;
}
if ((newRow > 0 && field[newRow - 1, newCol].isWumpus == 0 && field[newRow - 1, newCol].isPit == 0))
{
field[newRow - 1, newCol].isSafe = true;
}
if ((newRow < 3 && field[newRow + 1, newCol].isWumpus == 0 && field[newRow + 1, newCol].isPit == 0))
{
field[newRow + 1, newCol].isSafe = true;
}
return 1;
}
