public SquareBoardBase GetSquareFromMove(SquareBoardBase baseSquare, Move toMove)
{
int x = baseSquare.x + toMove.gridAdjustment[0];
int y = baseSquare.y + toMove.gridAdjustment[1];
return(boardData[x][y]);
}
//Used when the robot moves *only*, otherwise, the perception will be checked from the state of the unit.
//Generates percepts, and not MoveResults.
public Percept PercieveMove(Move moveToCheck, UnitType unitToCheck)
{
SquareBoardGame unitLocation = GetUnitSquare[unitToCheck];
if (moveToCheck != Move.Grab && unitLocation.CheckIfWallsPreventMove(moveToCheck))
{
return(Percept.Wall); //Wall percieved
}
else
{
int percieveX = GetUnitSquare[unitToCheck].x + moveToCheck.gridAdjustment[0];
int percieveY = GetUnitSquare[unitToCheck].y + moveToCheck.gridAdjustment[1];
SquareBoardBase percieveLocation = boardData[percieveX][percieveY];
if (percieveLocation.UnitsPresent[unitToCheck.enemy] == true)
{
return(Percept.Enemy);
}
if (percieveLocation.beerCanPresent)
{
return(Percept.Can);
}
else
{
return(Percept.Empty);
}
}
}
//Copied from another algorithm state
//We reset some data, so we dont reflect values that aren't true for the new state
//This constructor is called when a new step is being generated, so we transfer some values appropriately.
public AlgorithmState(AlgorithmState setFrom)
{
cansCollected = setFrom.cansCollected;
episodeRewards = setFrom.episodeRewards; //Reward data
totalRewards = setFrom.totalRewards;
boardData = new BoardGame(setFrom.boardData); //Copy the board
//Increase steps in here
liveQmatrix = new Qmatrix(setFrom.liveQmatrix); //Copy the q matrix
//The initial location will be the resulting location of the last step
locationInitial = boardData.GetUnitSquare[UnitType.Bender];
//Detect if we reached the limit for this episode
if (liveQmatrix.setNumber == Qmatrix.stepLimit || setFrom.benderAttacked)
{
if (liveQmatrix.episodeNumber == Qmatrix.episodeLimit)
{
AlgorithmManager.algorithmEnded = true;
}
else
{
StartNewEpisode();
}
}
else
{
liveQmatrix.setNumber++;
}
}
//Pretty sure this isn't necessary since a constructor can just do this
public void copyStatus(SquareBoardBase copyFrom)
{
UnitsPresent = new Dictionary <UnitBase, bool>();
foreach (var i in copyFrom.UnitsPresent)
{
UnitsPresent.Add(i.Key, i.Value);
}
visitedState = copyFrom.visitedState;
beerCanPresent = copyFrom.beerCanPresent;
x = copyFrom.x;
y = copyFrom.y;
}
public SquareBoardBase(SquareBoardBase setFrom)
{
copyStatus(setFrom);
}