public static void SaveGameSettings(ref GameSettings gameSettings)
{
Directory.CreateDirectory(FileNames.SettingsDirectory);
string jsonSettings = JsonConvert.SerializeObject(gameSettings);
File.WriteAllText(FileNames.GameSettings, jsonSettings);
gameSettings.HasChanges = true;
}
private static void CreateDefaultSettingsFile()
{
GameSettings defaultSettings = new GameSettings()
{
HasChanges = false,
Scale = .5f,
Resolution = new Vector2(1024, 768),
ShowGlow = true
};
string defaultSettingsJson = JsonConvert.SerializeObject(defaultSettings);
Directory.CreateDirectory(FileNames.SettingsDirectory);
File.WriteAllText(FileNames.DefaultGameSettings, defaultSettingsJson);
}
public static void LoadGameSettings(ref GameSettings gameSettings)
{
try {
Directory.CreateDirectory(FileNames.SettingsDirectory);
if (!File.Exists(FileNames.GameSettings))
{
FileIO.ResetGameSettings();
gameSettings.HasChanges = true;
}
using (StreamReader fs = File.OpenText(FileNames.GameSettings))
{
JsonSerializer js = new JsonSerializer();
gameSettings = (GameSettings)js.Deserialize(fs, typeof(GameSettings));
}
}
catch
{
FileIO.ResetGameSettings();
FileIO.LoadGameSettings(ref gameSettings);
}
}
public IState UpdateContent(GameTime gameTime, Camera camera, ref GameSettings gameSettings)
{
IStateSpace nextLevel = CurrentStateSpace;
nextLevel = CurrentStateSpace.UpdateSpace(gameTime, Content, Graphics, PrevKeyboardState, PrevMouseState, PrevGamepadState, camera, ref gameSettings);
if (nextLevel != CurrentStateSpace && nextLevel != null)
{
SetStateSpace(nextLevel, camera);
}
if (nextLevel == null || (Keyboard.GetState().IsKeyDown(Keys.Escape) && PrevKeyboardState.IsKeyUp(Keys.Escape)))
{
previousState.SetPrevInput(Keyboard.GetState(), Mouse.GetState(), GamePad.GetState(PlayerIndex.One));
if(previousState.GetType().Name == "TitleState")
{
return new TitleState(camera, Content, Graphics, keyboardState: Keyboard.GetState()); //Fixes bug about title not rendering when you go back for some reason..
}
return previousState;
}
PrevKeyboardState = Keyboard.GetState();
PrevMouseState = Mouse.GetState();
PrevGamepadState = GamePad.GetState(PlayerIndex.One);
return this;
}
public IState UpdateContent(GameTime gameTime, Camera camera, ref GameSettings gameSettings)
{
IStateSpace nextLevel = CurrentStateSpace;
nextLevel = CurrentStateSpace.UpdateSpace(gameTime, Content, Graphics, PrevKeyboardState, PrevMouseState, PrevGamepadState, camera, ref gameSettings);
if (nextLevel != CurrentStateSpace && nextLevel != null)
{
SetStateSpace(nextLevel, camera);
}
if (nextLevel == null)
{
return previousState;
}
if (Keyboard.GetState().IsKeyDown(Keys.Escape) && PrevKeyboardState.IsKeyUp(Keys.Escape))
{
return new PauseState(camera, Content, Graphics, this, keyboardState: Keyboard.GetState());
}
PrevKeyboardState = Keyboard.GetState();
PrevMouseState = Mouse.GetState();
PrevGamepadState = GamePad.GetState(PlayerIndex.One);
return this;
}
public void DrawLevel(SpriteBatch spriteBatch, GraphicsDeviceManager graphics, Camera camera, ref GameSettings gameSettings)
{
DisplaySystem.DrawTiles(camera, spriteBatch, dungeonGrid, dungeonDimensions, DevConstants.Grid.CellSize, dungeonSprites, dungeonColorInfo, mapToPlayer, asciiDisplay, stateSpaceComponents);
DisplaySystem.DrawAIFieldOfViews(stateSpaceComponents, camera, spriteBatch, UI, DevConstants.Grid.CellSize, dungeonGrid);
if(gameSettings.ShowGlow)
{
DisplaySystem.DrawOutlines(stateSpaceComponents, camera, spriteBatch, UI, dungeonGrid);
}
DisplaySystem.DrawDungeonEntities(stateSpaceComponents, camera, spriteBatch, sprites, DevConstants.Grid.CellSize, dungeonGrid, asciiDisplay, dungeonColorInfo);
LabelDisplaySystem.DrawString(spriteBatch, stateSpaceComponents, messageFont, camera);
}
public IStateSpace UpdateSpace(GameTime gameTime, ContentManager content, GraphicsDeviceManager graphics, KeyboardState prevKeyboardState, MouseState prevMouseState, GamePadState prevGamepadState, Camera camera, ref GameSettings gameSettings)
{
IStateSpace nextStateSpace = this;
//Check to see if the player has died
if(stateSpaceComponents.Entities.Where(x => (x.ComponentFlags & ComponentMasks.Player) == ComponentMasks.Player).Count() == 0)
{
//Game End, High Score, and Save Data handling
}
else
{//Check to see if the next level needs to be loaded
if (stateSpaceComponents.PlayerComponent.GoToNextFloor || Keyboard.GetState().IsKeyDown(Keys.LeftShift))
{
nextStateSpace = new RandomlyGeneratedStateSpace(new CaveGeneration(), 75, 125);
PlayerComponent player = stateSpaceComponents.PlayerComponent;
player.GoToNextFloor = false;
player.PlayerJustLoaded = true;
stateSpaceComponents.PlayerComponent = player;
LevelChangeSystem.RetainPlayerStatistics(stateComponents, stateSpaceComponents);
LevelChangeSystem.RetainNecessaryComponents(stateComponents, stateSpaceComponents);
}
//Toggle Inventory Menu
if (Keyboard.GetState().IsKeyDown(Keys.I) && prevKeyboardState.IsKeyUp(Keys.I) && !showObserver)
{
showInventory = !showInventory;
}
else if (Keyboard.GetState().IsKeyDown(Keys.Enter) && prevKeyboardState.IsKeyUp(Keys.Enter) && !showInventory)
{
//If observer exists, remove it and add input component to player(s), otherwise, remove input component from all players and create an observer.
if (ObserverSystem.CreateOrDestroyObserver(stateSpaceComponents))
{
showObserver = true;
}
else
{
showObserver = false;
}
}
//Actions to complete if the inventory is open
if (showInventory)
{
//Deletion and Cleanup
if (stateSpaceComponents.EntitiesToDelete.Count > 0)
{
foreach (Guid entity in stateSpaceComponents.EntitiesToDelete)
{
stateSpaceComponents.DestroyEntity(entity);
}
stateSpaceComponents.EntitiesToDelete.Clear();
}
showInventory = InventorySystem.HandleInventoryInput(stateSpaceComponents, gameTime, prevKeyboardState, Keyboard.GetState());
}
//Actions to complete if inventory is not open
if (showObserver)
{
ObserverComponent observer = stateSpaceComponents.ObserverComponent;
observer.Observed = new List<Guid>();
stateSpaceComponents.ObserverComponent = observer;
InputMovementSystem.HandleDungeonMovement(stateSpaceComponents, graphics, gameTime, prevKeyboardState, prevMouseState, prevGamepadState, camera, dungeonGrid, dungeonDimensions);
CameraSystem.UpdateCamera(camera, gameTime, stateSpaceComponents, DevConstants.Grid.CellSize, prevKeyboardState);
ObserverSystem.HandleObserverFindings(stateSpaceComponents, Keyboard.GetState(), prevKeyboardState, dungeonGrid);
stateSpaceComponents.InvokeDelayedActions();
}
else if (!showInventory && !showObserver)
{
//Deletion and Cleanup
DestructionSystem.UpdateDestructionTimes(stateSpaceComponents, gameTime);
//Non-turn-based
AnimationSystem.UpdateFovColors(stateSpaceComponents, gameTime);
AnimationSystem.UpdateOutlineColors(stateSpaceComponents, gameTime);
MovementSystem.UpdateMovingEntities(stateSpaceComponents, gameTime);
MovementSystem.UpdateIndefinitelyMovingEntities(stateSpaceComponents, gameTime);
//Movement and Reaction
InputMovementSystem.HandleDungeonMovement(stateSpaceComponents, graphics, gameTime, prevKeyboardState, prevMouseState, prevGamepadState, camera, dungeonGrid, dungeonDimensions);
CameraSystem.UpdateCamera(camera, gameTime, stateSpaceComponents, DevConstants.Grid.CellSize, prevKeyboardState);
TileSystem.RevealTiles(ref dungeonGrid, dungeonDimensions, stateSpaceComponents);
TileSystem.IncreaseTileOpacity(ref dungeonGrid, dungeonDimensions, gameTime, stateSpaceComponents);
MessageDisplaySystem.ScrollMessage(prevKeyboardState, Keyboard.GetState(), stateSpaceComponents);
DungeonMappingSystem.ShouldPlayerMapRecalc(stateSpaceComponents, dungeonGrid, dungeonDimensions, ref mapToPlayer);
//AI and Combat
AISystem.AICheckDetection(stateSpaceComponents);
AISystem.AIMovement(stateSpaceComponents, dungeonGrid, dungeonDimensions, mapToPlayer);
InventorySystem.TryPickupItems(stateSpaceComponents, dungeonGrid);
AISystem.AIUpdateVision(stateSpaceComponents, dungeonGrid, dungeonDimensions);
CombatSystem.HandleMeleeCombat(stateSpaceComponents, DevConstants.Grid.CellSize);
AISystem.AICheckFleeing(stateSpaceComponents);
//End-Of-Turn Status Effects
StatusSystem.RegenerateHealth(stateSpaceComponents);
StatusSystem.ApplyBurnDamage(stateSpaceComponents, dungeonGrid);
TileSystem.SpreadFire(ref dungeonGrid, dungeonDimensions, stateSpaceComponents);
//Resetting Systems
if (stateSpaceComponents.PlayerComponent.PlayerJustLoaded || stateSpaceComponents.PlayerComponent.PlayerTookTurn)
{
PlayerComponent player = stateSpaceComponents.PlayerComponent;
player.PlayerJustLoaded = false;
player.PlayerTookTurn = false;
stateSpaceComponents.PlayerComponent = player;
}
CollisionSystem.ResetCollision(stateSpaceComponents);
if (stateSpaceComponents.EntitiesToDelete.Count > 0)
{
foreach (Guid entity in stateSpaceComponents.EntitiesToDelete)
{
stateSpaceComponents.DestroyEntity(entity);
}
stateSpaceComponents.EntitiesToDelete.Clear();
}
stateSpaceComponents.InvokeDelayedActions();
}
}
return nextStateSpace;
}
public void DrawContent(SpriteBatch spriteBatch, Camera camera, ref GameSettings gameSettings)
{
CurrentStateSpace.DrawLevel(spriteBatch, Graphics, camera, ref gameSettings);
}
public IState UpdateContent(GameTime gameTime, Camera camera, ref GameSettings gameSettings)
{
IState nextState = this;
KeyboardState keyState = Keyboard.GetState();
if (keyState.IsKeyDown(Keys.Escape) && PrevKeyboardState.IsKeyUp(Keys.Escape))
{
nextState = previousState;
nextState.SetPrevInput(Keyboard.GetState(), Mouse.GetState(), GamePad.GetState(PlayerIndex.One));
}
else if (keyState.IsKeyDown(Keys.Up) && PrevKeyboardState.IsKeyUp(Keys.Up))
{
optionSelection -= 1;
if (optionSelection < 0)
{
optionSelection = optionsAmount - 1;
}
if (optionSelection >= optionsAmount)
{
optionSelection = 0;
}
while (!menuOptions[optionSelection].Enabled)
{
optionSelection -= 1;
}
}
else if (keyState.IsKeyDown(Keys.Down) && PrevKeyboardState.IsKeyUp(Keys.Down))
{
optionSelection += 1;
if (optionSelection < 0)
{
optionSelection = optionsAmount - 1;
}
if (optionSelection >= optionsAmount)
{
optionSelection = 0;
}
while (!menuOptions[optionSelection].Enabled)
{
optionSelection += 1;
}
}
else if (keyState.IsKeyDown(Keys.Enter) && PrevKeyboardState.IsKeyUp(Keys.Enter))
{
switch (optionSelection)
{
case (int)Options.OPTIONS:
GameSettingsMenuStateSpace nextStateSpace = new GameSettingsMenuStateSpace(ref gameSettings);
nextState = new MenuState(nextStateSpace, camera, Content, Graphics, this, keyboardState: Keyboard.GetState());
break;
case (int)Options.SAVE_TITLE:
FileIO.SaveDungeonData(((PlayingState)previousState).GetSaveData());
nextState = new TitleState(camera, Content, Graphics, Mouse.GetState(), GamePad.GetState(PlayerIndex.One), keyState);
break;
case (int)Options.UNPAUSE:
nextState = previousState;
nextState.SetPrevInput(Keyboard.GetState(), Mouse.GetState(), GamePad.GetState(PlayerIndex.One));
break;
}
}
PrevKeyboardState = Keyboard.GetState();
PrevMouseState = Mouse.GetState();
PrevGamepadState = GamePad.GetState(PlayerIndex.One);
return nextState;
}
public void DrawContent(SpriteBatch spriteBatch, Camera camera, ref GameSettings gameSettings)
{
//Ain't nothing here
}
public GameSettingsMenuStateSpace(ref GameSettings gameSettings)
{
this.gameSettings = gameSettings;
}
public void DrawLevel(SpriteBatch spriteBatch, GraphicsDeviceManager graphics, Camera camera, ref GameSettings gameSettings)
{
//Nothing here
}
public IStateSpace UpdateSpace(GameTime gameTime, ContentManager content, GraphicsDeviceManager graphics, KeyboardState prevKeyboardState, MouseState prevMouseState, GamePadState prevGamepadState, Camera camera, ref GameSettings gameSettings)
{
IStateSpace nextSpace = this;
KeyboardState keyState = Keyboard.GetState();
if (keyState.IsKeyDown(Keys.Escape) && prevKeyboardState.IsKeyUp(Keys.Escape))
{
nextSpace = null;
}
else if (keyState.IsKeyDown(Keys.Up) && prevKeyboardState.IsKeyUp(Keys.Up))
{
optionSelection -= 1;
if (optionSelection < 0)
{
optionSelection = optionsAmount - 1;
}
if (optionSelection >= optionsAmount)
{
optionSelection = 0;
}
}
else if (keyState.IsKeyDown(Keys.Down) && prevKeyboardState.IsKeyUp(Keys.Down))
{
optionSelection += 1;
if (optionSelection < 0)
{
optionSelection = optionsAmount - 1;
}
if (optionSelection >= optionsAmount)
{
optionSelection = 0;
}
}
else if (keyState.IsKeyDown(Keys.Left) && prevKeyboardState.IsKeyUp(Keys.Left) && menuOptions[optionSelection].OptionsCollection != null)
{
menuOptions[optionSelection].Selection -= 1;
if (menuOptions[optionSelection].Selection < 0)
{
menuOptions[optionSelection].Selection = menuOptions[optionSelection].OptionsCollection.Count - 1;
}
if (menuOptions[optionSelection].Selection >= menuOptions[optionSelection].OptionsCollection.Count)
{
menuOptions[optionSelection].Selection = 0;
}
}
else if (keyState.IsKeyDown(Keys.Right) && prevKeyboardState.IsKeyUp(Keys.Right) && menuOptions[optionSelection].OptionsCollection != null)
{
menuOptions[optionSelection].Selection += 1;
if (menuOptions[optionSelection].Selection < 0)
{
menuOptions[optionSelection].Selection = menuOptions[optionSelection].OptionsCollection.Count - 1;
}
if (menuOptions[optionSelection].Selection >= menuOptions[optionSelection].OptionsCollection.Count)
{
menuOptions[optionSelection].Selection = 0;
}
}
else if (keyState.IsKeyDown(Keys.Enter) && prevKeyboardState.IsKeyUp(Keys.Enter))
{
switch (optionSelection)
{
case (int)Options.SAVE_CHANGES:
gameSettings.Resolution = (Vector2)menuOptions[(int)Options.RESOLUTION].OptionsCollection[menuOptions[(int)Options.RESOLUTION].Selection];
gameSettings.Scale = (float)menuOptions[(int)Options.GRAPHICS_SCALE].OptionsCollection[menuOptions[(int)Options.GRAPHICS_SCALE].Selection];
gameSettings.Borderless = (bool)menuOptions[(int)Options.BORDERLESS].OptionsCollection[menuOptions[(int)Options.BORDERLESS].Selection];
gameSettings.ShowGlow = (bool)menuOptions[(int)Options.GLOW_FILTER].OptionsCollection[menuOptions[(int)Options.GLOW_FILTER].Selection];
gameSettings.Vsync = (bool)menuOptions[(int)Options.VSYNC].OptionsCollection[menuOptions[(int)Options.VSYNC].Selection];
FileIO.SaveGameSettings(ref gameSettings);
nextSpace = null;
break;
case (int)Options.RESTORE_DEFAULTS:
FileIO.ResetGameSettings();
FileIO.LoadGameSettings(ref gameSettings);
nextSpace = new GameSettingsMenuStateSpace(ref gameSettings);
break;
case (int)Options.CANCEL:
nextSpace = null;
break;
}
}
return nextSpace;
}
public IState UpdateContent(GameTime gameTime, Camera camera, ref GameSettings gameSettings)
{
camera.Position = Vector2.Zero;
camera.Target = Vector2.Zero;
IState nextState = this;
KeyboardState keyState = Keyboard.GetState();
if (keyState.IsKeyDown(Keys.Up) && PrevKeyboardState.IsKeyUp(Keys.Up))
{
optionSelection -= 1;
if (optionSelection < 0)
{
optionSelection = optionsAmount - 1;
}
if (optionSelection >= optionsAmount)
{
optionSelection = 0;
}
while (!menuOptions[optionSelection].Enabled)
{
optionSelection -= 1;
}
}
else if (keyState.IsKeyDown(Keys.Down) && PrevKeyboardState.IsKeyUp(Keys.Down))
{
optionSelection += 1;
if (optionSelection < 0)
{
optionSelection = optionsAmount - 1;
}
if (optionSelection >= optionsAmount)
{
optionSelection = 0;
}
while (!menuOptions[optionSelection].Enabled)
{
optionSelection += 1;
}
}
else if (keyState.IsKeyDown(Keys.Enter) && PrevKeyboardState.IsKeyUp(Keys.Enter))
{
switch (optionSelection)
{
case (int)Options.NEW_GAME:
RandomlyGeneratedStateSpace nextStateSpace = new RandomlyGeneratedStateSpace(new CaveGeneration(), 75, 125);
nextState = new PlayingState(nextStateSpace, camera, Content, Graphics, this, keyboardState: keyState);
break;
case (int)Options.LOAD_GAME:
RandomlyGeneratedStateSpace nextSpace = new RandomlyGeneratedStateSpace(DungeonInfo);
nextState = new PlayingState(nextSpace, camera, Content, Graphics, saveInfo: DungeonInfo, keyboardState: keyState);
break;
case (int)Options.OPTIONS:
GameSettingsMenuStateSpace nextMenu = new GameSettingsMenuStateSpace(ref gameSettings);
nextState = new MenuState(nextMenu, camera, Content, Graphics, this, keyboardState: keyState);
break;
case (int)Options.QUIT_GAME:
nextState = previousState;
break;
}
}
PrevKeyboardState = Keyboard.GetState();
PrevMouseState = Mouse.GetState();
PrevGamepadState = GamePad.GetState(PlayerIndex.One);
return nextState;
}