public void UpdateGame(GameTime gametime)
{
//Updates the player
_player.Update(gametime, mBoard[(int)_player.PosX, _player.PosY]);
this.gameInfo.SetStatus(_player.playerLoc);
//Checks if a Transition was just made, if so prepares for the next transition
if (boardTransition == false && _player.transition == false)
{
boardTransition = true;
}
screenTransition();
//Checks if a player is between tiles, currently also manages if a player is moving into a tile that they would die in
if (_player.isBetweenTiles())
{
try
{
mBoard[(int)_player.DestinationX, _player.DestinationY]._explored = true;
if (entityMap[(int)_player.DestinationX, _player.DestinationY] != null && _player.goingToDie == false)
{
entityMap[(int)_player.DestinationX, _player.DestinationY].visible = true;
if (entityMap[(int)_player.DestinationX, _player.DestinationY].Kill == true)
{
_player.goingToDie = true;
if (entityMap[(int)_player.DestinationX, _player.DestinationY].ENTITY_ASSETNAME == "Wumpus")
{
_player.playerLog.Add("Player Killed by Wumpus!");
}
else
{
_player.playerLog.Add("Player killed by Pit!");
}
_player.listUpdated = true;
_player.Score = 0;
// Record reward for Q learning & play again - DMC
if (QLearning)
{
EndGameCarryingGold = PlayerCarryingGold;
EndGameRewardState = RewardState.PlayerDied;
EndGameAction = LastAction;
EndGameX = _player.PosX;
EndGameY = _player.PosY;
currentRewardState = RewardState.PlayerDied;
PlayAgain();
}
}
}
}
catch (Exception ex)
{
_player.playerLog.Add("Error: " + ex.Message);
}
}
//If the player fired an arrow, check which direction it was fired, then check if a wumpus was
// within 5ish blocks in that direction (might make an infinite arrow range option later, on larger maps it could make searching
// for many wumpus' more reasonable)
if (_player.firedArrow == true)
{
if (_player.lastAction.CurrentCommand == Action.Command.ShootLeft)
{
int check;
if (_player.PosX - 5 >= 0)
{
check = _player.PosX - 5;
}
else
{
check = 0;
}
for (int x = _player.PosX; x >= check; x--)
{
checkWumpus(x, true);
}
}
else if (_player.lastAction.CurrentCommand == Action.Command.ShootRight)
{
int check;
if (_player.PosX + 5 <= boardX)
{
check = _player.PosX + 5;
}
else
{
check = boardX;
}
for (int x = _player.PosX; x < check; x++)
{
checkWumpus(x, true);
}
}
else if (_player.lastAction.CurrentCommand == Action.Command.ShootUp)
{
int check;
if (_player.PosY - 5 >= 0)
{
check = _player.PosY - 5;
}
else
{
check = 0;
}
for (int y = _player.PosY; y >= check; y--)
{
checkWumpus(y, false);
}
}
else if (_player.lastAction.CurrentCommand == Action.Command.ShootDown)
{
int check;
if (_player.PosY + 5 <= boardY)
{
check = _player.PosY + 5;
}
else
{
check = boardY;
}
for (int y = _player.PosY; y < boardY; y++)
{
checkWumpus(y, false);
}
}
_player.ArrowReset();
}
//If picking_up and there is treasure, pick it up
if (_player.picking_up == true && entityMap[_player.PosX, _player.PosY] != null && entityMap[_player.PosX, _player.PosY].ENTITY_ASSETNAME == "Treasure")
{
entityMap[_player.PosX, _player.PosY] = null;
_player.Score += boardX * boardY * 2;
_player.playerLog.Add("Player picked up the Gold! +" + boardX * boardY * 2 + " Points");
_player.listUpdated = true;
// Record reward for Q learning - DMC
if (QLearning)
{
LastCarryingGold = false;
currentRewardState = RewardState.PickedUpGold;
}
}
// Record reward for Q learning - DMC
else if (QLearning && _player.PosX == 0 && _player.PosY == (boardY - 1) && Game.Instance.PlayerCarryingGold)
{
_player.playerLog.Add("Player reached Base with GOLD! ");
// _player.listUpdated = true;
currentRewardState = RewardState.FoundBaseWithGold;
LastCarryingGold = true;
}
else
{
_player.picking_up = false;
// Record reward for Q learning - DMC
if (QLearning)
{
if (Game.Instance.GetTile(_player.PosX, _player.PosY)._gold&& entityMap[_player.PosX, _player.PosY] != null && !PlayerCarryingGold && currentRewardState == RewardState.Playing)
{
LastCarryingGold = false;
currentRewardState = RewardState.FoundGold;
}
_player.playerLog.Add(currentRewardState.ToString());
}
}
//If player is going to die, and they are at destination (wumpus or pit), Kill them
if (_player.goingToDie == true && _player.DestinationX == _player.PosX && _player.DestinationY == _player.PosY)
{
_player.dead();
// Record reward for Q learning - DMC
if (QLearning)
{
EndGameCarryingGold = PlayerCarryingGold;
EndGameRewardState = RewardState.PlayerDied;
EndGameAction = LastAction;
EndGameX = _player.PosX;
EndGameY = _player.PosY;
currentRewardState = RewardState.PlayerDied;
_player.playerLog.Add(currentRewardState.ToString());
}
}
//If player's score < 0 kill them
if (_player.Score < 0)
{
_player.dead();
_player.goingToDie = true;
_player.playerLog.Add("Player Starved to Death!");
_player.listUpdated = true;
// Record reward for Q learning - DMC
if (QLearning)
{
// If you starve, don't apply the penalty to this action... just terminate the trial - DMC
currentRewardState = RewardState.Playing;
_player.playerLog.Add(currentRewardState.ToString());
PlayAgain();
}
}
//Updates the List and score!
if (_player.listUpdated == true)
{
gameInfo.UpdateList();
gameInfo.UpdateScore(_player.Score);
_player.listUpdated = false;
}
//Calculates the lighting
calcLight();
}
public void LoadGame()
{
if (QLearning) { SetupQLearning(); } // added for Q learning....... // DMC
//Loads Font
header1 = _content.Load<SpriteFont>("Header1");
//Loads the Player
if (QLearning) { _player = new Player(boardY - 1, SCREEN, FAST_SPEED); } // fast for QLearning - DMC
else { _player = new Player(boardY - 1, SCREEN); } // else regular speed & DStar by default- DMC
_player.LoadContent(_content);
//Load Game Control
gameInfo = new GameControl();
gameInfo.setSeed(settingMenu.seed);
gameInfo.SetOutputList(_player.playerLog);
gameInfo.UpdateScore(_player.Score);
gameInfo.SetStatus("");
if (QLearning) { gameInfo.SetLearningTrialDisplay(gameCounter, QLearningTrials, QLearning, winCounter); } // added Q Learning display
gameInfo.Show();
//Loads the Board
Sprite mRoom = new Sprite();
bool visible = settingMenu.allVisible;
bool autoPlay = settingMenu.autoPlay;
Random rand = new Random(settingMenu.seed);
//Gets the # of pits, wumpus, and gold
double pitLow = (((double)boardX * (double)boardY) / 100) * settingMenu.pitLower;
double pitHigh = (((double)boardX * (double)boardY) / 100) * settingMenu.pitHigher;
int pits = rand.Next((int)pitLow, (int)pitHigh);
int wumpus = settingMenu.wumpus;
int gold = settingMenu.gold;
bool top = false;
bool bottom = false;
bool left = false;
bool right = false;
//Prepares the tiles
for (int x = 0; x < boardX; x++)
{
for (int y = 0; y < boardY; y++)
{
string _resource;
if (x == 0 & y == 0)
{
_resource = "RoomTileLeftTop";
left = true;
top = true;
bottom = false;
right = false;
}
else if (x == 0 & y == boardY - 1)
{
_resource = "RoomTileLeftBot";
bottom = true;
left = true;
right = false;
top = false;
}
else if (x == boardX - 1 && y == 0)
{
_resource = "RoomTileRightTop";
right = true;
top = true;
left = false;
bottom = false;
}
else if (x == boardX - 1 && y == boardY - 1)
{
_resource = "RoomTileRightBot";
right = true;
bottom = true;
left = false;
top = false;
}
else if (x == 0)
{
_resource = "RoomTileLeft";
left = true;
top = false;
bottom = false;
right = false;
}
else if (y == 0)
{
_resource = "RoomTileTop";
top = true;
bottom = false;
left = false;
right = false;
}
else if (y == boardY - 1)
{
_resource = "RoomTileBot";
bottom = true;
top = false;
left = false;
right = false;
}
else if (x == boardX - 1)
{
_resource = "RoomTileRight";
right = true;
top = false;
bottom = false;
left = false;
}
else
{
_resource = "RoomTile";
top = false;
bottom = false;
left = false;
right = false;
}
mBoard[x, y] = new Tile(x, y, visible, top, bottom, right, left);
mBoard[x, y].LoadContent(_content, _resource);
if (y == boardY - 1 && x == 0)
{
mBoard[x, y]._explored = true;
}
}
}
//Prepares the Pits
while (pits != 0)
{
int x = rand.Next(0, boardX);
int y = rand.Next(0, boardY);
if (entityMap[x, y] == null && !(x == 0 && y == boardY - 1))
{
EntityPit ep = new EntityPit(x, y, visible);
ep.LoadContent(_content);
entityMap[x, y] = ep;
if (x - 1 >= 0) mBoard[x - 1, y]._breeze = true;
if (y - 1 >= 0) mBoard[x, y - 1]._breeze = true;
if (x + 1 < boardX) mBoard[x + 1, y]._breeze = true;
if (y + 1 < boardY) mBoard[x, y + 1]._breeze = true;
pits--;
if (QLearning) { originalPits.Add(new Point(x, y)); }// record pits for repeated trials - DMC
}
}
//Prepares the Gold
while (gold != 0)
{
int x = rand.Next(0, boardX);
int y = rand.Next(0, boardY);
if (entityMap[x, y] == null && !(x == 0 && y == boardY - 1))
{
EntityGold eg = new EntityGold(x, y, visible);
eg.LoadContent(_content);
entityMap[x, y] = eg;
mBoard[x, y]._gold = true;
gold--;
if (QLearning) { originalGold.Add(new Point(x, y)); } // record gold for repeated trials - DMC
}
}
//Prepares the Wumpus
while (wumpus != 0)
{
int x = rand.Next(0, boardX);
int y = rand.Next(0, boardY);
if (entityMap[x, y] == null && !(x == 0 && y == boardY - 1))
{
EntityWumpus ep = new EntityWumpus(x, y, visible);
ep.LoadContent(_content);
entityMap[x, y] = ep;
if (x - 1 >= 0) mBoard[x - 1, y]._stench = true;
if (y - 1 >= 0) mBoard[x, y - 1]._stench = true;
if (x + 1 < boardX) mBoard[x + 1, y]._stench = true;
if (y + 1 < boardY) mBoard[x, y + 1]._stench = true;
wumpus--;
if (QLearning) { originalWumpi.Add(new Point(x, y)); }// record wumpi for repeated trials - DMC
}
}
// sets the base - DMC
mBoard[0, 4].IsBase = true;
}
public void LoadGame()
{
if (QLearning)
{
SetupQLearning();
} // added for Q learning....... // DMC
//Loads Font
header1 = _content.Load <SpriteFont>("Header1");
//Loads the Player
if (QLearning)
{
_player = new Player(boardY - 1, SCREEN, FAST_SPEED);
} // fast for QLearning - DMC
else
{
_player = new Player(boardY - 1, SCREEN);
} // else regular speed & DStar by default- DMC
_player.LoadContent(_content);
//Load Game Control
gameInfo = new GameControl();
gameInfo.setSeed(settingMenu.seed);
gameInfo.SetOutputList(_player.playerLog);
gameInfo.UpdateScore(_player.Score);
gameInfo.SetStatus("");
if (QLearning)
{
gameInfo.SetLearningTrialDisplay(gameCounter, QLearningTrials, QLearning, winCounter);
} // added Q Learning display
gameInfo.Show();
//Loads the Board
Sprite mRoom = new Sprite();
bool visible = settingMenu.allVisible;
bool autoPlay = settingMenu.autoPlay;
Random rand = new Random(settingMenu.seed);
//Gets the # of pits, wumpus, and gold
double pitLow = (((double)boardX * (double)boardY) / 100) * settingMenu.pitLower;
double pitHigh = (((double)boardX * (double)boardY) / 100) * settingMenu.pitHigher;
int pits = rand.Next((int)pitLow, (int)pitHigh);
int wumpus = settingMenu.wumpus;
int gold = settingMenu.gold;
bool top = false;
bool bottom = false;
bool left = false;
bool right = false;
//Prepares the tiles
for (int x = 0; x < boardX; x++)
{
for (int y = 0; y < boardY; y++)
{
string _resource;
if (x == 0 & y == 0)
{
_resource = "RoomTileLeftTop";
left = true;
top = true;
bottom = false;
right = false;
}
else if (x == 0 & y == boardY - 1)
{
_resource = "RoomTileLeftBot";
bottom = true;
left = true;
right = false;
top = false;
}
else if (x == boardX - 1 && y == 0)
{
_resource = "RoomTileRightTop";
right = true;
top = true;
left = false;
bottom = false;
}
else if (x == boardX - 1 && y == boardY - 1)
{
_resource = "RoomTileRightBot";
right = true;
bottom = true;
left = false;
top = false;
}
else if (x == 0)
{
_resource = "RoomTileLeft";
left = true;
top = false;
bottom = false;
right = false;
}
else if (y == 0)
{
_resource = "RoomTileTop";
top = true;
bottom = false;
left = false;
right = false;
}
else if (y == boardY - 1)
{
_resource = "RoomTileBot";
bottom = true;
top = false;
left = false;
right = false;
}
else if (x == boardX - 1)
{
_resource = "RoomTileRight";
right = true;
top = false;
bottom = false;
left = false;
}
else
{
_resource = "RoomTile";
top = false;
bottom = false;
left = false;
right = false;
}
mBoard[x, y] = new Tile(x, y, visible, top, bottom, right, left);
mBoard[x, y].LoadContent(_content, _resource);
if (y == boardY - 1 && x == 0)
{
mBoard[x, y]._explored = true;
}
}
}
//Prepares the Pits
while (pits != 0)
{
int x = rand.Next(0, boardX);
int y = rand.Next(0, boardY);
if (entityMap[x, y] == null && !(x == 0 && y == boardY - 1))
{
EntityPit ep = new EntityPit(x, y, visible);
ep.LoadContent(_content);
entityMap[x, y] = ep;
if (x - 1 >= 0)
{
mBoard[x - 1, y]._breeze = true;
}
if (y - 1 >= 0)
{
mBoard[x, y - 1]._breeze = true;
}
if (x + 1 < boardX)
{
mBoard[x + 1, y]._breeze = true;
}
if (y + 1 < boardY)
{
mBoard[x, y + 1]._breeze = true;
}
pits--;
if (QLearning)
{
originalPits.Add(new Point(x, y));
} // record pits for repeated trials - DMC
}
}
//Prepares the Gold
while (gold != 0)
{
int x = rand.Next(0, boardX);
int y = rand.Next(0, boardY);
if (entityMap[x, y] == null && !(x == 0 && y == boardY - 1))
{
EntityGold eg = new EntityGold(x, y, visible);
eg.LoadContent(_content);
entityMap[x, y] = eg;
mBoard[x, y]._gold = true;
gold--;
if (QLearning)
{
originalGold.Add(new Point(x, y));
} // record gold for repeated trials - DMC
}
}
//Prepares the Wumpus
while (wumpus != 0)
{
int x = rand.Next(0, boardX);
int y = rand.Next(0, boardY);
if (entityMap[x, y] == null && !(x == 0 && y == boardY - 1))
{
EntityWumpus ep = new EntityWumpus(x, y, visible);
ep.LoadContent(_content);
entityMap[x, y] = ep;
if (x - 1 >= 0)
{
mBoard[x - 1, y]._stench = true;
}
if (y - 1 >= 0)
{
mBoard[x, y - 1]._stench = true;
}
if (x + 1 < boardX)
{
mBoard[x + 1, y]._stench = true;
}
if (y + 1 < boardY)
{
mBoard[x, y + 1]._stench = true;
}
wumpus--;
if (QLearning)
{
originalWumpi.Add(new Point(x, y));
} // record wumpi for repeated trials - DMC
}
}
// sets the base - DMC
mBoard[0, 4].IsBase = true;
}