/// <summary>
/// Changes the ghost movement to chase.
/// </summary>
/// <param name="ghost">Instance of the ghost whose movement
/// will be changed.</param>
private void SwitchChaseMode(GameObject ghost)
{
MoveComponent moveComponent = ghost.GetComponent <MoveComponent>();
switch (ghost.Name)
{
case "blinky":
moveComponent.AddMovementBehaviour(
new BlinkyChaseBehaviour(
ghost,
ghost.GetComponent <MapComponent>(),
pacman.GetComponent <MapTransformComponent>(),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
case "pinky":
moveComponent.AddMovementBehaviour(
new PinkyChaseBehaviour(
pacmanMovementBehaviour,
ghost,
map,
pacman.GetComponent <MapTransformComponent>(),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
case "inky":
MapTransformComponent blinkyMapTransform =
ghosts.FirstOrDefault(g => g.Name == "blinky")?.
GetComponent <MapTransformComponent>();
moveComponent.AddMovementBehaviour(
new InkyChaseBehaviour(
pacmanMovementBehaviour,
map,
pacman.GetComponent <MapTransformComponent>(),
blinkyMapTransform,
ghost,
ghost.GetComponent <MapTransformComponent>(),
3));
break;
case "clyde":
moveComponent.AddMovementBehaviour(
new ClydeChaseBehaviour(
pacmanMovementBehaviour,
ghost,
map,
pacman.GetComponent <MapTransformComponent>(),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
}
}
/// <summary>
/// Changes the ghost movement to scatter.
/// </summary>
/// <param name="ghost">Instance of the ghost whose movement
/// will be changed.</param>
private void SwitchScatterMode(GameObject ghost)
{
MoveComponent moveComponent = ghost.GetComponent <MoveComponent>();
int xMax = map.Map.GetLength(0);
int yMax = map.Map.GetLength(1);
switch (ghost.Name)
{
case "blinky":
moveComponent.AddMovementBehaviour(
new ScatterMovementBehaviour(
ghost,
ghost.GetComponent <MapComponent>(),
new MapTransformComponent(0, 0),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
case "pinky":
moveComponent.AddMovementBehaviour(
new ScatterMovementBehaviour(
ghost,
ghost.GetComponent <MapComponent>(),
new MapTransformComponent(xMax, 0),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
case "inky":
moveComponent.AddMovementBehaviour(
new ScatterMovementBehaviour(
ghost,
ghost.GetComponent <MapComponent>(),
new MapTransformComponent(0, yMax),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
case "clyde":
moveComponent.AddMovementBehaviour(
new ScatterMovementBehaviour(
ghost,
ghost.GetComponent <MapComponent>(),
new MapTransformComponent(xMax, yMax),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
}
}
/// <summary>
/// Happens once when there's a collision with a ghost.
/// </summary>
private void GhostCollision(GameObject ghost)
{
switch (ghost.GetComponent <MoveComponent>().MovementState)
{
case MovementState.Chase:
case MovementState.Scatter:
OnGhostChaseCollision();
break;
case MovementState.Frightened:
ResetTimer(frightenedModeTime);
ConsoleSprite consoleSprite =
ghost.GetComponent <ConsoleSprite>();
consoleSprite.ChangeColor(
ConsoleColor.Red, ConsoleColor.DarkBlue);
MoveComponent moveComponent =
ghost.GetComponent <MoveComponent>();
InvertGhostDirection(ghost);
moveComponent.MovementState = MovementState.Eaten;
moveComponent.AddMovementBehaviour(
new BlinkyChaseBehaviour(
ghost,
map,
new MapTransformComponent(13, 11),
ghost.GetComponent <MapTransformComponent>(),
3));
break;
}
}
/// <summary>
/// Method that defines what happens when a ghost is inside the midle
/// house.
/// </summary>
/// <param name="ghost">Ghost to check.</param>
private void GhostOnHouse(GameObject ghost)
{
MoveComponent moveComponent = ghost.GetComponent <MoveComponent>();
moveComponent.AddMovementBehaviour(
new BlinkyChaseBehaviour(
ghost,
ghost.GetComponent <MapComponent>(),
new MapTransformComponent(13, 11),
ghost.GetComponent <MapTransformComponent>(),
3));
ChangeSpriteColor(ghost);
moveComponent.MovementState = MovementState.OutGhostHouse;
}
/// <summary>
/// Changes the ghost movement to frightened.
/// </summary>
/// <param name="ghost">Instance of the ghost whose movement
/// will be changed.</param>
private void SwitchFrightenedMode(GameObject ghost)
{
MoveComponent moveComponent =
ghost.GetComponent <MoveComponent>();
MapTransformComponent ghostMapTransform =
ghost.GetComponent <MapTransformComponent>();
moveComponent.AddMovementBehaviour(
new FrightenedMovementBehaviour(
ghost,
map,
new MapTransformComponent(
1, 1),
ghostMapTransform,
random,
3));
}
/// <summary>
/// Method responsible for creating every gameobject.
/// </summary>
private void CreateGameObjects()
{
keyReader.QuitKeys.Add(ConsoleKey.Enter);
sceneChanger = new GameObject("Scene Changer");
SceneChangerComponent sceneChangerComponent =
new SceneChangerComponent(sceneHandler);
sceneChanger.AddComponent(sceneChangerComponent);
sceneChangerComponent.SceneToLoad = "LevelScene";
////////////////////////////////////////////////////////////////////
newLevelCreator = new GameObject("New Level Creator");
CreateNewLevelComponent createLevel =
new CreateNewLevelComponent(keyReader, sceneHandler, random);
newLevelCreator.AddComponent(createLevel);
////////////////////////////////////////////////////////////////////
pacmanLogo = new GameObject("Pacman Logo");
ConsolePixel logoPixel = new ConsolePixel(
' ', ConsoleColor.White, ConsoleColor.DarkYellow);
Dictionary <Vector2Int, ConsolePixel> logoPixels =
new Dictionary <Vector2Int, ConsolePixel>();
ICollection <Vector2Int[]> positionsList = new List <Vector2Int[]>();
CreatePacmanSprite(positionsList);
foreach (Vector2Int[] v in positionsList)
{
for (int i = v[0].X; i < v[1].X + 1; i++)
{
for (int j = v[0].Y; j < v[1].Y + 1; j++)
{
logoPixels[new Vector2Int(i, j)] = logoPixel;
}
}
}
pacmanLogo.AddComponent(new TransformComponent(20, 1));
pacmanLogo.AddComponent(new ConsoleSprite(logoPixels));
////////////////////////////////////////////////////////////////////
selector = new GameObject("Selector");
char[,] selectorSprite = { { '-' }, { '-' }, { '>' }, };
MapComponent map = new MapComponent(XSIZE, YSIZE);
MoveComponent selectorMovement = new MoveComponent();
selector.AddComponent(keyReader);
selector.AddComponent(new TransformComponent(2, 34));
selector.AddComponent(selectorMovement);
selector.AddComponent(map);
selector.AddComponent(new ConsoleSprite(
selectorSprite,
ConsoleColor.White,
ConsoleColor.DarkBlue));
SelectorMovementBehaviour selectorMovementBehaviour =
new SelectorMovementBehaviour(
selector,
sceneChanger.
GetComponent <SceneChangerComponent>());
// Adds a movement behaviour
selectorMovement.AddMovementBehaviour(selectorMovementBehaviour);
////////////////////////////////////////////////////////////////////
startText = new GameObject("Start Game");
startText.AddComponent(new TransformComponent(6, 34));
RenderableStringComponent renderStartGame
= new RenderableStringComponent(
() => "START GAME",
i => new Vector2Int(i, 0),
ConsoleColor.Yellow,
ConsoleColor.DarkBlue);
startText.AddComponent(renderStartGame);
////////////////////////////////////////////////////////////////////
quitText = new GameObject("Quit");
quitText.AddComponent(new TransformComponent(6, 36));
RenderableStringComponent renderQuit
= new RenderableStringComponent(
() => "QUIT",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
quitText.AddComponent(renderQuit);
////////////////////////////////////////////////////////////////////
highScoreText = new GameObject("HighScore Text");
highScoreText.AddComponent(new TransformComponent(6, 28));
RenderableStringComponent renderHighScoreText
= new RenderableStringComponent(
() => $"HighScore:",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
highScoreText.AddComponent(renderHighScoreText);
////////////////////////////////////////////////////////////////////
highScoreNumberText = new GameObject("HighScore Number Text");
HighScoreComponent highScoreComponent =
new HighScoreComponent();
RenderableStringComponent renderHighScoreNumberText
= new RenderableStringComponent(
() => $"{highScoreComponent.HighScore}",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
highScoreNumberText.AddComponent(new TransformComponent(6, 30));
highScoreNumberText.AddComponent(renderHighScoreNumberText);
highScoreNumberText.AddComponent(highScoreComponent);
////////////////////////////////////////////////////////////////////
controlsText = new GameObject("ControlsText");
controlsText.AddComponent(new TransformComponent(70, 19));
RenderableStringComponent renderControls
= new RenderableStringComponent(
() => "Controls:",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
controlsText.AddComponent(renderControls);
////////////////////////////////////////////////////////////////////
movementText = new GameObject("MovementText");
movementText.AddComponent(new TransformComponent(54, 21));
RenderableStringComponent renderMovement
= new RenderableStringComponent(
() => "Movement Keys: W, A, S, D",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
movementText.AddComponent(renderMovement);
////////////////////////////////////////////////////////////////////
actionsText = new GameObject("ActionsText");
actionsText.AddComponent(new TransformComponent(50, 22));
RenderableStringComponent renderActions
= new RenderableStringComponent(
() => "Confirm: Enter , Quit: Escape",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
actionsText.AddComponent(renderActions);
////////////////////////////////////////////////////////////////////
rules = new GameObject("RulesText");
rules.AddComponent(new TransformComponent(73, 24));
RenderableStringComponent renderRules
= new RenderableStringComponent(
() => "Rules:",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
rules.AddComponent(renderRules);
////////////////////////////////////////////////////////////////////
rule1 = new GameObject("Rule1");
rule1.AddComponent(new TransformComponent(52, 26));
RenderableStringComponent renderRule1
= new RenderableStringComponent(
() => "Pacman must run from ghosts",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
rule1.AddComponent(renderRule1);
////////////////////////////////////////////////////////////////////
rule2 = new GameObject("Rule2");
rule2.AddComponent(new TransformComponent(33, 27));
RenderableStringComponent renderRule2
= new RenderableStringComponent(
() => "Pacman can pick power pills and eat the ghosts",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
rule2.AddComponent(renderRule2);
////////////////////////////////////////////////////////////////////
rule3 = new GameObject("Rule3");
rule3.AddComponent(new TransformComponent(37, 28));
RenderableStringComponent renderRule3
= new RenderableStringComponent(
() => "Pacman must eat every food to end the game",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
rule3.AddComponent(renderRule3);
////////////////////////////////////////////////////////////////////
icons = new GameObject("Icons");
icons.AddComponent(new TransformComponent(73, 30));
RenderableStringComponent renderIcons
= new RenderableStringComponent(
() => "Icons:",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
icons.AddComponent(renderIcons);
////////////////////////////////////////////////////////////////////
icon1 = new GameObject("Icon1");
icon1.AddComponent(new TransformComponent(68, 32));
RenderableStringComponent renderIcon1
= new RenderableStringComponent(
() => "P -> Pacman",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
icon1.AddComponent(renderIcon1);
////////////////////////////////////////////////////////////////////
icon2 = new GameObject("Icon2");
icon2.AddComponent(new TransformComponent(54, 33));
RenderableStringComponent renderIcon2
= new RenderableStringComponent(
() => "Colored Squares -> Ghosts",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
icon2.AddComponent(renderIcon2);
////////////////////////////////////////////////////////////////////
icon3 = new GameObject("Icon3");
icon3.AddComponent(new TransformComponent(68, 34));
RenderableStringComponent renderIcon3
= new RenderableStringComponent(
() => "F -> Fruits",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
icon3.AddComponent(renderIcon3);
////////////////////////////////////////////////////////////////////
icon4 = new GameObject("Icon4");
icon4.AddComponent(new TransformComponent(62, 35));
RenderableStringComponent renderIcon4
= new RenderableStringComponent(
() => "PUP -> Power Pill",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
icon4.AddComponent(renderIcon4);
////////////////////////////////////////////////////////////////////
icon5 = new GameObject("Icon5");
icon5.AddComponent(new TransformComponent(70, 36));
RenderableStringComponent renderIcon5
= new RenderableStringComponent(
() => ". -> Food",
i => new Vector2Int(i, 0),
ConsoleColor.White,
ConsoleColor.DarkBlue);
icon5.AddComponent(renderIcon5);
}
