public MoveResult ApplyMove(Move move_to_apply)
{
get_square_unit_is_on(bender).visited_state = SquareVisitedState.last();
//Get the move result based on the current condition
if (get_square_unit_is_on(bender).check_if_walls_prevent_move(move_to_apply))
{
return(MoveResult.move_hit_wall()); //Walls prevent move
}
if (move_to_apply == Move.grab())
{
if (get_square_unit_is_on(bender).beer_can_present)
{
collect_can();
return(MoveResult.can_collected());
}
else
{
return(MoveResult.can_missing());
}
}
//Didn't try to grab a can, and didn't hit a wall. We moved successfully.
MoveBender(move_to_apply);
return(MoveResult.move_successful());
}
public SquareVisitedState visited_state; //Using a string to store one of three values: last move, unexplored, explored
public BaseSquare()
{
bender_present = false;
beer_can_present = false;
visited_state = SquareVisitedState.unexplored(); //Deafult
units_present = new Dictionary <Unit, bool>();
}
public void MoveBender(Move to_move)
{
get_square_unit_is_on(bender).bender_present = false;
bender.x_coordinate += to_move.grid_adjustment[0];
bender.y_coordinate += to_move.grid_adjustment[1];
get_square_unit_is_on(bender).bender_present = true;
get_square_unit_is_on(bender).visited_state = SquareVisitedState.last();
bender_percieves();
}
static SquareVisitedState()
{
last_state = new SquareVisitedState("Previous state");
explored_state = new SquareVisitedState("Explored state");
unexplored_state = new SquareVisitedState("Unexplored state");
list = new List <SquareVisitedState>();
list.Add(last_state);
list.Add(explored_state);
list.Add(unexplored_state);
}
static Backgrounds()
{
last_move_bitmap = Properties.Resources.background_last_move;
explored_bitmap = Properties.Resources.background_explored;
unexplored_bitmap = Properties.Resources.background_unexplored;
dictionary = new Dictionary <SquareVisitedState, System.Drawing.Bitmap>();
dictionary.Add(SquareVisitedState.last(), last_move_bitmap);
dictionary.Add(SquareVisitedState.explored(), explored_bitmap);
dictionary.Add(SquareVisitedState.unexplored(), unexplored_bitmap);
}
//This is called each time we generate a new episode for our algorithm.
//This is also called at the start of the program launch, disconnected from shuffling the whole board, just once.
public void shuffle_bender()
{
//If Bender is already somewhere on the board, make sure we remove him from that location.
if (get_square_unit_is_on(bender).bender_present)
{
board_data[bender.x_coordinate][bender.y_coordinate].bender_present = false;
}
//Get bender's new location.
bender.x_coordinate = MyRandom.Next(0, 10); //0-9 inclusive
bender.y_coordinate = MyRandom.Next(0, 10);
get_square_unit_is_on(bender).bender_present = true; //Set bender
get_square_unit_is_on(bender).visited_state = SquareVisitedState.last();
bender_percieves();
}
//Only called when we start a new episode
//We need to reset the visited state as well
public void shuffle_cans_and_bender()
{
//Activate the 50/50 chance for each tile to have beer in it.
foreach (var i in board_data)
{
foreach (var j in i)
{
((BoardSquare)j).randomize_beer_presence();
((BoardSquare)j).visited_state = SquareVisitedState.unexplored();
}
}
shuffle_bender(); //Place bender randomly somewhere
//get_square_unit_is_on().visited_state = SquareVisitedState.last();
}
//This is called when the algorithm has been reset
public void ClearCans()
{
//Clear all cans
foreach (var i in board_data)
{
foreach (var j in i)
{
j.beer_can_present = false;
if (j.bender_present)
{
j.visited_state = SquareVisitedState.last();
}
else
{
j.visited_state = SquareVisitedState.unexplored();
}
}
}
}
//Copy constructor
public GameBoard(GameBoard set_from) : base()
{
board_size = set_from.board_size;
//Initialize 10x10 grid
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 10; j++)
{
board_data[i].Add(new BoardSquare((BoardSquare)set_from.board_data[i][j]));
if (board_data[i][j].visited_state == SquareVisitedState.last() && !board_data[i][j].bender_present)
{
board_data[i][j].visited_state = SquareVisitedState.explored();
}
}
}
add_walls();
bender = new Unit(set_from.bender);
}
public BaseSquare(BaseSquare set_from)
{
bender_present = set_from.bender_present;
beer_can_present = set_from.beer_can_present;
visited_state = set_from.visited_state;
}
