public LoseState(ButtonFactory buttonFactory, TextFactory textFactory, IPostOfficeService postOfficeService, LeaderboardManager leaderboardManager)
{
_buttonFactory = buttonFactory;
_textFactory = textFactory;
_postOfficeService = postOfficeService;
_leaderboardManager = leaderboardManager;
_playerScore = 0L;
// Check for 123456 because user cannot enter this
_playername = "123456";
// Ready to write to file.
_ready = true;
#region Button Stuff
// Menu button stuff
var menuArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("Menu")
};
_menuButton = _buttonFactory.GenerateButton("Menu", 20, 400, menuArgs);
#endregion
}
public Button GenerateButton(string text, int x, int y, PostOfficeEventArgs args)
{
var position = new Vector2(x, y);
var button = new Button(text, position, _defaultTexture, _font, _postOffice, args);
return(button);
}
public void LetterBox(string returnAddress, PostOfficeEventArgs args)
{
switch (args.MessageName)
{
case "GetPlayerScore":
// Get current score
var currentScore = BitConverter.ToInt64(args.Data, 0);
// Flip score
currentScore *= -1;
//Args to set score to 0
var scoreArgs = new PostOfficeEventArgs()
{
SendAddress = "PlayerMetaData",
MessageName = "AddScore",
Data = BitConverter.GetBytes(currentScore)
};
_postOfficeService.SendMail(returnAddress, scoreArgs);
break;
}
}
public Button(string text, Vector2 position, Texture2D buttonSprite, SpriteFont font, IPostOfficeService postOffice, PostOfficeEventArgs args)
{
// Initialise local variables
_clickReady = false;
_guid = Guid.NewGuid();
_canUpdate = true;
// Store local variables passed in
_text = text;
_position = position;
_buttonSprite = buttonSprite;
_font = font;
_postOffice = postOffice;
_args = args;
// Register at the post office
_postOffice.RegisterClient(this, _guid.ToString());
// Measure and center text
var textRadii = _font.MeasureString(_text) / 2;
var buttonCenter = new Vector2(_buttonSprite.Width / 2, _buttonSprite.Height / 2);
var textOffset = buttonCenter - textRadii;
_textPosition = _position + textOffset;
// Set up rectangles for collision.
_buttonCollisionRectangle = new Rectangle((int)_position.X, (int)_position.Y, _buttonSprite.Width, _buttonSprite.Height);
}
public bool Initialise()
{
// Reset stuff
_playerScore = 0L;
_playername = "123456";
_ready = true;
#region Getting Player Meta Data
var getNameArgs = new PostOfficeEventArgs()
{
SendAddress = "PlayerMetaData",
MessageName = "RequestName",
Data = new byte[0]
};
var getScoreArgs = new PostOfficeEventArgs()
{
SendAddress = "PlayerMetaData",
MessageName = "RequestScore",
Data = new byte[0]
};
_postOfficeService.SendMail(this.StateRegisterName, getNameArgs);
_postOfficeService.SendMail(this.StateRegisterName, getScoreArgs);
#endregion
return(true);
}
public NameInputState(ButtonFactory buttonFactory, TextFactory textFactory, IPostOfficeService postOfficeService, Rectangle bounds)
{
// Initialise fields
StateRegisterName = "NameInput";
_maxLen = 5;
// Set up buttons
#region Buttons
// Buttons
PostOfficeEventArgs args;
_buttons = new List <Button>();
// Back button
args = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("Menu")
};
_buttons.Add(buttonFactory.GenerateButton("Back", 100, 100, args));
// Play button
var playArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("FlavourText")
};
_buttons.Add(buttonFactory.GenerateButton("Play", 100, 100, playArgs));
// Get real values
var seperation = 100;
var totalWidth = (_buttons[0].Width * 2) + seperation;
var leftSpace = bounds.Width - totalWidth;
var margin = leftSpace / 2;
var yValue = 300;
// Set real values
_buttons[0].Position = new Vector2(margin, yValue);
_buttons[1].Position = new Vector2(margin + seperation + _buttons[0].Width, yValue);
#endregion
// Initialise more fields
_nameHelper = new NameInputHelper(_maxLen);
_textFactory = textFactory;
_postOfficeService = postOfficeService;
_name = _textFactory.GenerateText(_nameHelper.GetName(), margin, 100);
}
public void LetterBox(string returnAddress, PostOfficeEventArgs args)
{
switch (args.MessageName)
{
// Disable the button if requested
case "Disable":
_canUpdate = false;
break;
}
return;
}
public void LetterBox(string returnAddress, PostOfficeEventArgs args)
{
switch (args.MessageName)
{
// Take health off the gate
case "DamageHealth":
var damage = BitConverter.ToInt32(args.Data, 0);
_health -= damage;
break;
}
}
public void LetterBox(string returnAddress, PostOfficeEventArgs args)
{
// All in and out messages
switch (args.MessageName)
{
// external power changes the current name
case "ChangeName":
var newName = Encoding.ASCII.GetString(args.Data);
_playerData.Name = newName;
break;
// External power adds value to the current score.
case "AddScore":
var newScore = BitConverter.ToInt32(args.Data, 0);
_playerData.PlayerScore += newScore;
break;
// Sends out current name in letter
case "RequestName":
var reqArgs = new PostOfficeEventArgs()
{
SendAddress = returnAddress,
MessageName = "GetPlayerName",
Data = Encoding.ASCII.GetBytes(_playerData.Name)
};
_postOfficeService.SendMail(this.LetterboxName, reqArgs);
break;
// Sends out current score in letter
case "RequestScore":
var reqScoreArgs = new PostOfficeEventArgs()
{
SendAddress = returnAddress,
MessageName = "GetPlayerScore",
Data = BitConverter.GetBytes(_playerData.PlayerScore)
};
_postOfficeService.SendMail(this.LetterboxName, reqScoreArgs);
break;
}
}
// Call letterbox function and pass any messages through
public bool SendMail(string returnAddress, PostOfficeEventArgs args)
{
// Validate key is there
var keyThere = _clients.Keys.Contains(args.SendAddress);
if (!keyThere)
{
return(false);
}
_clients[args.SendAddress].LetterBox(returnAddress, args);
return(true);
}
// Get post office messages
public void LetterBox(string returnAddress, PostOfficeEventArgs args)
{
switch (args.MessageName)
{
// Add money to the player
case "AddMoney":
var newMoney = BitConverter.ToInt32(args.Data, 0);
_money += newMoney;
break;
}
}
public void LetterBox(string returnAddress, PostOfficeEventArgs args)
{
switch (args.MessageName)
{
case "AddArcher":
// Check money
if (_moneyManager.Money >= 20)
{
// Add archer
AddArcher();
_moneyManager.Money -= 20;
}
break;
}
}
public void LetterBox(string returnAddress, PostOfficeEventArgs args)
{
// Sort the messages for this state
switch (args.MessageName)
{
case "GetPlayerName":
var name = Encoding.ASCII.GetString(args.Data);
_playername = name;
break;
case "GetPlayerScore":
var score = BitConverter.ToInt64(args.Data, 0);
_playerScore = score;
break;
}
}
public MenuState(ButtonFactory buttonFactory, TextFactory textFactory)
{
StateRegisterName = "Menu";
// Buttons
_buttons = new List <Button>();
// Play button
var playArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("NameInput")
};
_buttons.Add(buttonFactory.GenerateButton("Play", 100, 100, playArgs));
// Leaderboard
var leaderboardArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("Leaderboard")
};
_buttons.Add(buttonFactory.GenerateButton("Leaderboard", 100, 150, leaderboardArgs));
// Exit
var exitArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("Exit")
};
_buttons.Add(buttonFactory.GenerateButton("Exit", 100, 200, exitArgs));
_textFactory = textFactory;
_title = _textFactory.GenerateText("Siege of Brightforest", 400, 100);
}
public LeaderboardState(ButtonFactory buttonFactory, TextFactory textFactory, LeaderboardManager leaderboardManager)
{
StateRegisterName = "Leaderboard";
// Factories and managers
_buttonFactory = buttonFactory;
_textFactory = textFactory;
_leaderboardManager = leaderboardManager;
// Lists
_text = new List <Text>();
_buttons = new List <Button>();
// Change the state to the menu
var buttonArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("Menu")
};
_buttons.Add(_buttonFactory.GenerateButton("Back", 550, 400, buttonArgs));
}
public bool Stop()
{
// Send finished name off to the player meta data
var args = new PostOfficeEventArgs()
{
SendAddress = "PlayerMetaData",
MessageName = "ChangeName",
Data = Encoding.ASCII.GetBytes(FormatName(_nameHelper.GetName(), false))
};
// Start process to reset score to 0
var scoreargs = new PostOfficeEventArgs()
{
SendAddress = "PlayerMetaData",
MessageName = "RequestScore",
Data = new byte[10]
};
_postOfficeService.SendMail(this.StateRegisterName, args);
_postOfficeService.SendMail(this.StateRegisterName, scoreargs);
return(true);
}
public FlavourTextState(ButtonFactory buttonFactory, TextFactory textFactory)
{
// Fields
_textFactory = textFactory;
#region ContinueButton
var continueArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("Play")
};
_continueButton = buttonFactory.GenerateButton("Continue", 20, 400, continueArgs);
#endregion
#region Text Stuff
// Lines of flavour text
var lines = new List <string>()
{
"The castle is under attack!",
"The evil fire squirrels have beseiged Brightforest.",
"Direct orders from the crown state you are in charge",
"of defending as long as you can.",
"Upgrades are M30 each, a new archer is M20.",
"Good luck."
};
// Get the flavour text as Text objects
_flavourText = GenerateTexts(lines);
#endregion
}
// All post office messages coming in and replies
public void LetterBox(string returnAddress, PostOfficeEventArgs args)
{
// to disable a button
var disableArgs = new PostOfficeEventArgs()
{
SendAddress = returnAddress,
MessageName = "Disable",
Data = new byte[0]
};
// To reduce the player money
var reduceMoneyArgs = new PostOfficeEventArgs()
{
SendAddress = "MoneyManager",
MessageName = "AddMoney",
Data = BitConverter.GetBytes(-30)
};
switch (args.MessageName)
{
// Change damage multiplier
case "ModifyArrowDamage":
if (CanIncreaseDamage && _moneyManager.Money >= 30)
{
_damageModifier++; // Increases the damage output by 1x
if (!CanIncreaseDamage)
{
// Disable damage upgrade button
_postOfficeService.SendMail(this.LetterboxName, disableArgs);
}
// reduce the money
_postOfficeService.SendMail(this.LetterboxName, reduceMoneyArgs);
}
break;
// Change rate of fire
case "ModifyRateOfFire":
if (CanHalfRof && _moneyManager.Money >= 30)
{
_rateOfFire /= 2; // Doubles the rate of fire of projectiles.
_timesHalvedRoF++;
if (!CanHalfRof)
{
// Disable the rof upgrade button
_postOfficeService.SendMail(this.LetterboxName, disableArgs);
}
// Reduce the money
_postOfficeService.SendMail(this.LetterboxName, reduceMoneyArgs);
}
break;
}
}
public void Update(MouseState mouseState, KeyboardState keyboardState)
{
// Update all the text
_amountOfArchers.DisplayText = $"{_archers.Count.ToString()} Archer(s)";
_rofLevel.DisplayText = $"Level {_statsManager.RateOfFireLevel}";
_damageLevel.DisplayText = $"{_statsManager.DamageModifier}x Damage";
_money.DisplayText = $"Current Funds: M{_moneyManager.Money}";
_waveText.DisplayText = $"Wave {_wave}";
_gateHealth.DisplayText = $"Gate Health: {_gate.Health}";
// Update all the upgrade buttons
foreach (var upgradeButton in _upgradeButtons)
{
upgradeButton.Update(mouseState, keyboardState);
}
// Update the quit button
_quitButton.Update(mouseState, keyboardState);
// Update each archer
foreach (var archer in _archers)
{
archer.Update(mouseState, keyboardState);
}
// If in a wave
if (_inWave)
{
// Go through all enemies, update, if dead add to list
var deadSquirrels = new List <Squirrel>();
foreach (var squirrel in _enemies)
{
squirrel.Update(mouseState, keyboardState);
if (!squirrel.Alive)
{
deadSquirrels.Add(squirrel);
}
}
// 15 money per squirrel
var newMoneyArgs = new PostOfficeEventArgs()
{
SendAddress = "MoneyManager",
MessageName = "AddMoney",
Data = BitConverter.GetBytes(15 * deadSquirrels.Count)
};
_postOfficeService.SendMail(this.LetterboxName, newMoneyArgs);
// Add points 10 points per squirrel
var newScoreArgs = new PostOfficeEventArgs()
{
SendAddress = "PlayerMetaData",
MessageName = "AddScore",
Data = BitConverter.GetBytes(10 * deadSquirrels.Count)
};
_postOfficeService.SendMail(this.LetterboxName, newScoreArgs);
foreach (var deadSquirrel in deadSquirrels)
{
_enemies.Remove(deadSquirrel);
}
// If theres enemies
if (_enemies.Count > 0)
{
// order the squillows
var orderedSquirrels = _enemies.OrderBy(r => r.Position.X);
foreach (var archer in _archers)
{
// One of first 5
var firstX = 10;
var amount = orderedSquirrels.Count();
amount = amount >= firstX ? firstX : amount;
Random r = new Random((int)DateTime.Now.Ticks);
var index = r.Next(0, amount);
archer.FireArrow(orderedSquirrels.ToArray()[index]);
}
}
}
// If all enemies are dead
if (_enemies.Count == 0)
{
_wave++;
_inWave = false;
GenerateEnemies();
}
// If the gate is dead
if (_gate.Health <= 0)
{
var changeStateArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("Lose")
};
_postOfficeService.SendMail(this.LetterboxName, changeStateArgs);
}
}
public PlayState(IPostOfficeService postOfficeService, SquirrelFactory squirrelFactory, ButtonFactory buttonFactory, TextFactory textFactory, StatsManager statsManager, MoneyManager moneyManager, Texture2D background, Rectangle bounds, Texture2D upgradebar, Texture2D stone, Gate gate)
{
_inWave = true;
_wave = 0;
_enemies = new List <Squirrel>();
_archers = new List <Archer>();
StateRegisterName = "Play";
_postOfficeService = postOfficeService;
_squirrelFactory = squirrelFactory;
_buttonFactory = buttonFactory;
_textFactory = textFactory;
_statsManager = statsManager;
_moneyManager = moneyManager;
_background = background;
_stone = stone;
_gate = gate;
_bounds = new Rectangle(bounds.X, bounds.Y, bounds.Width, bounds.Height - 100);
_upgradesBar = new UpgradesBar(new Vector2(0, _bounds.Height), new Rectangle(0, 0, _bounds.Width, 100), upgradebar);
#region UpgradeButtons
_upgradeButtons = new List <Button>();
// Add archer
var addArcherArgs = new PostOfficeEventArgs()
{
SendAddress = "PlayState",
MessageName = "AddArcher",
Data = new byte[0]
};
_upgradeButtons.Add(_buttonFactory.GenerateButton("New Archer", 30, _bounds.Height + 5, addArcherArgs));
// Increase Rate of Fire
var rateOfFireArgs = new PostOfficeEventArgs()
{
SendAddress = "StatsManager",
MessageName = "ModifyRateOfFire",
Data = new byte[0]
};
_upgradeButtons.Add(_buttonFactory.GenerateButton("RoF++", 230, _bounds.Height + 5, rateOfFireArgs));
// Increase damage modifier
var damageArgs = new PostOfficeEventArgs()
{
SendAddress = "StatsManager",
MessageName = "ModifyArrowDamage",
Data = new byte[0]
};
_upgradeButtons.Add(_buttonFactory.GenerateButton("Damage++", 430, _bounds.Height + 5, damageArgs));
#endregion
#region Text
// Generate the text objects
_amountOfArchers =
_textFactory.GenerateText($"{_archers.Count.ToString()} Archer(s)", 30, _bounds.Height + 55);
_rofLevel = _textFactory.GenerateText($"Level {_statsManager.RateOfFireLevel}", 230, _bounds.Height + 55);
_damageLevel =
_textFactory.GenerateText($"{_statsManager.DamageModifier}x Damage", 430, _bounds.Height + 55);
_money = _textFactory.GenerateText($"Current Funds: M{_moneyManager.Money}", 20, 20);
_waveText = _textFactory.GenerateText($"Wave {_wave}", 20, 70);
_gateHealth = _textFactory.GenerateText($"Gate Health: {_gate.Health}", 20, 120);
#endregion
#region Quit Button
var quitArgs = new PostOfficeEventArgs()
{
SendAddress = "StateManager",
MessageName = "ChangeState",
Data = Encoding.ASCII.GetBytes("Menu")
};
_quitButton = buttonFactory.GenerateButton("Quit", 600, 20, quitArgs);
#endregion
}
