private static void PlayHitSequence(int row, int column, bool showAnimation)
{
if (showAnimation)
{
UtilityFunctions.AddExplosion(row, column);
}
Audio.PlaySoundEffect(GameResources.GameSound("Hit"));
UtilityFunctions.DrawAnimationSequence();
}
private static void PlayMissSequence(int row, int column, bool showAnimation)
{
if (showAnimation)
{
UtilityFunctions.AddSplash(row, column);
}
Audio.PlaySoundEffect(GameResources.GameSound("Miss"));
UtilityFunctions.DrawAnimationSequence();
}
// Checks for when an attack has been completed. If so, it displays
// a message, plays a sound and redraws the screen.
private static void AttackCompleted(object sender, AttackResult result)
{
bool isHuman;
isHuman = (_theGame.Player == HumanPlayer);
if (isHuman)
{
UtilityFunctions.Message = ("You " + result.ToString());
}
else
{
UtilityFunctions.Message = ("The AI " + result.ToString());
}
switch (result.Value)
{
case ResultOfAttack.Destroyed:
GameController.PlayHitSequence(result.Row, result.Column, isHuman);
Audio.PlaySoundEffect(GameResources.GameSound("Sink"));
break;
case ResultOfAttack.GameOver:
GameController.PlayHitSequence(result.Row, result.Column, isHuman);
Audio.PlaySoundEffect(GameResources.GameSound("Sink"));
while (Audio.SoundEffectPlaying(GameResources.GameSound("Sink")))
{
SwinGame.Delay(10);
SwinGame.RefreshScreen();
}
if (HumanPlayer.IsDestroyed)
{
Audio.PlaySoundEffect(GameResources.GameSound("Lose"));
}
else
{
Audio.PlaySoundEffect(GameResources.GameSound("Winner"));
}
break;
case ResultOfAttack.Hit:
GameController.PlayHitSequence(result.Row, result.Column, isHuman);
break;
case ResultOfAttack.Miss:
GameController.PlayMissSequence(result.Row, result.Column, isHuman);
break;
case ResultOfAttack.ShotAlready:
Audio.PlaySoundEffect(GameResources.GameSound("Error"));
break;
}
}
/// <summary>
/// Listens for attacks to be completed.
/// </summary>
/// <param name="sender">the game</param>
/// <param name="result">the result of the attack</param>
/// <remarks>
/// Displays a message, plays sound and redraws the screen
/// </remarks>
private static void AttackCompleted(object sender, AttackResult result)
{
bool isHuman = false;
isHuman = ReferenceEquals(_theGame.Player, HumanPlayer);
if (isHuman)
{
UtilityFunctions.Message = "You " + result.ToString();
}
else
{
UtilityFunctions.Message = "The AI " + result.ToString();
}
if (result.Value == ResultOfAttack.Destroyed)
{
PlayHitSequence(System.Convert.ToInt32(result.Row), System.Convert.ToInt32(result.Column), isHuman);
Audio.PlaySoundEffect(GameResources.GameSound("Sink"));
}
else if (result.Value == ResultOfAttack.GameOver)
{
PlayHitSequence(System.Convert.ToInt32(result.Row), System.Convert.ToInt32(result.Column), isHuman);
Audio.PlaySoundEffect(GameResources.GameSound("Sink"));
while (Audio.SoundEffectPlaying(GameResources.GameSound("Sink")))
{
SwinGame.Delay(10);
SwinGame.RefreshScreen();
}
if (HumanPlayer.IsDestroyed)
{
Audio.PlaySoundEffect(GameResources.GameSound("Lose"));
}
else
{
Audio.PlaySoundEffect(GameResources.GameSound("Winner"));
}
}
else if (result.Value == ResultOfAttack.Hit)
{
PlayHitSequence(System.Convert.ToInt32(result.Row), System.Convert.ToInt32(result.Column), isHuman);
}
else if (result.Value == ResultOfAttack.Miss)
{
PlayMissSequence(System.Convert.ToInt32(result.Row), System.Convert.ToInt32(result.Column), isHuman);
}
else if (result.Value == ResultOfAttack.ShotAlready)
{
Audio.PlaySoundEffect(GameResources.GameSound("Error"));
}
}
// Starts a new game, and creates an AI player based upon
// the _aiSetting currently set
public static void StartGame()
{
if (!(_theGame == null))
{
GameController.EndGame();
}
// Create the game
_theGame = new BattleShipsGame();
if (_playableShips.Count == 0)
{
foreach (ShipName name in Enum.GetValues(typeof(ShipName)))
{
if (name != ShipName.None)
{
_playableShips.Add(name);
}
}
}
// create the players
switch (_aiSetting)
{
case AIOption.Easy:
_ai = new AIEasyPlayer(_theGame, _playableShips);
Audio.PlaySoundEffect(GameResources.GameSound("Easy"));
break;
case AIOption.Medium:
_ai = new AIMediumPlayer(_theGame, _playableShips);
Audio.PlaySoundEffect(GameResources.GameSound("Medium"));
break;
case AIOption.Hard:
_ai = new AIHardPlayer(_theGame, _playableShips);
Audio.PlaySoundEffect(GameResources.GameSound("Hard"));
break;
default:
_ai = new AIMediumPlayer(_theGame, _playableShips);
Audio.PlaySoundEffect(GameResources.GameSound("Medium"));
break;
}
_human = new Player(_theGame, _playableShips);
// AddHandler _human.PlayerGrid.Changed, AddressOf GridChanged
_ai.PlayerGrid.Changed += GridChanged;
_theGame.AttackCompleted += AttackCompleted;
GameController.AddNewState(GameState.Deploying);
// Stops listening to the old game once a new game has been started
}
private static void PlayHitSequence(int row, int column, bool showAnimation)
{
Console.WriteLine("in playHitSequence");
if (showAnimation)
{
Console.WriteLine("playHitSequence show animation");
UtilityFunctions.AddExplosion(row, column);
Console.WriteLine("playHitSequence finish animation");
}
Console.WriteLine("playHitSequence play sound");
Audio.PlaySoundEffect(GameResources.GameSound("Hit"));
if (showAnimation)
{
Console.WriteLine("playHitSequence draw animation");
UtilityFunctions.DrawAnimationSequence();
}
}
// If the user has clicked somewhere on the screen, check if its a deployment
// and, if it's true, deploy the currently selected ship with the
// direction indicated by the controller.
private static void DoDeployClick()
{
Point2D mouse;
mouse = SwinGame.MousePosition();
// Calculate the row and column selected
int row;
int col;
row = Convert.ToInt32(Math.Floor(((mouse.Y - UtilityFunctions.FIELD_TOP)
/ (UtilityFunctions.CELL_HEIGHT + UtilityFunctions.CELL_GAP))));
col = Convert.ToInt32(Math.Floor(((mouse.X - UtilityFunctions.FIELD_LEFT)
/ (UtilityFunctions.CELL_WIDTH + UtilityFunctions.CELL_GAP))));
if (((row >= 0) &&
(row < GameController.HumanPlayer.PlayerGrid.Height)))
{
if (((col >= 0) &&
(col < GameController.HumanPlayer.PlayerGrid.Width)))
{
// If the click is within the area, try to deploy
try
{
GameController.HumanPlayer.PlayerGrid.MoveShip(row, col, _selectedShip, _currentDirection);
}
catch (Exception ex)
{
Audio.PlaySoundEffect(GameResources.GameSound("Error"));
UtilityFunctions.Message = ex.Message;
if (ex.Message.ToLower() == "The given key was not present in the dictionary.".ToLower())
{
UtilityFunctions.Message = string.Format("The current ship maximum is of size {0}", GameController.PlayableShips.Count);
}
}
}
}
}