/// <summary>
/// Awake is called when the script instance is being loaded.
/// </summary>
void Awake()
{
// find all players
GameObject[] playerGO = GameObject.FindGameObjectsWithTag("PlayerInfo");
PlayerList = new PlayerInfo[playerGO.Length];
for (int i = 0; i < playerGO.Length; i++)
{
PlayerInfo pInfo = playerGO[i].GetComponent <PlayerInfo>();
// each player shoudl have their own slot
Debug.Assert(PlayerList[pInfo.Slot] == null, "Found multiple PlayerInfos with the same slot");
PlayerList[pInfo.Slot] = pInfo;
}
// find all paddles
GameObject[] paddleGO = GameObject.FindGameObjectsWithTag("Player");
// Setup player stuff
foreach (PlayerInfo pInfo in PlayerList)
{
if (pInfo.IsAI)
{
PlayerPaddle paddle = paddleGO[pInfo.Slot].GetComponent <PlayerPaddle>();
// paddle.gameObject.AddComponent(typeof(PaddleAI));
paddle.gameObject.GetComponent <PaddleAI>().enabled = true;
}
}
// subscribe to event
GameEventManager.OnGoal += SpawnBallOnGoal;
}
// Use this for initialization
void Start()
{
//set the paddle script to the PlayerPaddle object for prefab purposes.
paddle = GameObject.FindObjectOfType <PlayerPaddle>();
//calculate paddle to ball offset
paddleToBallVector = this.transform.position - paddle.transform.position;
}
public Ball Create(PlayerPaddle paddle, Vector2 position)
{
var newBall = Instantiate <Ball>(this, position, transform.rotation);
newBall.AttachPaddle(paddle);
newBall.Lock();
return(newBall);
}
private void ResetBall(GameObject ball)
{
Destroy(ball);
GameObject paddleObj = GameObject.Find("PlayerPaddle");
PlayerPaddle playerScript = paddleObj.GetComponent <PlayerPaddle> ();
playerScript.SpawnBall();
}
private void ResetGame()
{
paddlePlayer = new PlayerPaddle(40, (int)(SceneManager.WindowHeight * 0.5));
paddlePlayer.Init();
paddleAI = new AIPaddle(SceneManager.WindowWidth - 40, (int)(SceneManager.WindowHeight * 0.5));
paddleAI.Init();
ball = new Ball((int)(SceneManager.WindowWidth * 0.5), (int)(SceneManager.WindowHeight * 0.5));
ball.Init();
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
Ball?.Dispose();
PlayerPaddle?.Dispose();
AiPaddle?.Dispose();
ServeBallHandler?.Dispose();
}
}
/// <summary>
/// Awake is called when the script instance is being loaded.
/// </summary>
void Awake()
{
// Subscript / register for Event
GameEventManager.OnNewBall += AddBall;
GameEventManager.OnRemoveBall += RemoveBall;
_paddle = GetComponent <PlayerPaddle>();
Target = gameObject.transform.position;
}
private void manageCollision(Collision2D collision)
{
PlayerPaddle script = collision.collider
.GetComponent <PlayerPaddle>();
if (script.isLeft != ownerIsLeft)
{
destroyBullet();
collision.collider
.gameObject.SendMessage(
"damageShield", BULLET_DAMAGE, SendMessageOptions.RequireReceiver);
}
}
private void GameLoop(object sender, EventArgs e)
{
_currentTick++;
PlayerPaddle.UpdatePosition(WallSize, GameAreaWidth - WallSize);
CheckCollectables();
CheckBalls();
// Constantly increase speed as the game goes on
if (_currentTick % 200 == 0)
{
IncreaseSpeed(0.1);
}
}
void OnCollisionEnter2D(Collision2D col)
{
if (col.gameObject.GetComponent <Prisoner>())
{
//Do nothing if there is no time of confusion
if (confusionTime <= 0)
{
return;
}
//Find player paddle
PlayerPaddle playerPaddle = GameObject.FindGameObjectWithTag("Prisoner Paddle").GetComponent <PlayerPaddle>();
playerPaddle.SetBeingConfused(confusionTime);
}
}
private void AddBall()
{
Scoreboard.text = "Player: " + playerScore + " AI: " + AIScore;
if (ball != null)
{
Destroy(ball.gameObject);
}
ball = Instantiate(BallPrefab,
PlayerPaddle.transform.position + PlayerPaddle.forward * 0.5f,
Quaternion.identity, PlayerPaddle.transform);
PlayerPaddle.GetComponent <PlayerPaddleController>().Ball = ball;
AIPaddle.GetComponent <AIPaddleController>().Ball = ball;
}
/// <summary>
/// Constructor defining the different parameters used in the game loop.
/// </summary>
/// <param name="form"></param>
/// <param name="paddleModel"></param>
/// <param name="paddleView"></param>
/// <param name="ballModel"></param>
/// <param name="ballView"></param>
/// <param name="targetBlocksCollection"></param>
/// <param name="messageHandler"></param>
public GameplayController(GameplayForm form, PlayerPaddle paddleModel, Control paddleView, Ball ballModel,
Control ballView, TargetBlocksCollection targetBlocksCollection, IMessageHandler messageHandler)
{
this.form = form;
this.paddleModel = paddleModel;
this.paddleView = paddleView;
this.ballModel = ballModel;
this.ballView = ballView;
this.targetBlocks = targetBlocksCollection;
this.targetBlocks.BallSpeedToIncrease += ballModel.OnBallSpeedIncreased;
this.targetBlocks.EndGame += messageHandler.OnEndGame;
this.targetBlocks.EndGame += form.OnEndGame;
this.ballModel.EndGame += messageHandler.OnEndGame;
this.ballModel.EndGame += form.OnEndGame;
BindModelsToViews();
}
private void GameplayForm_Load(object sender, EventArgs e)
{
PlayerPaddle paddleModel = new PlayerPaddle(this.Width, this.Height, this.Width, this.Height);
int ballX = this.Width / 2 - 15;
int ballY = this.Height / 2 + 50;
Ball ballModel = new Ball(ballX, ballY, this.Width, this.Height);
pictureBoxPaddle.Size = new Size(paddleModel.Width, paddleModel.Height);
pictureBoxBall.Size = new Size(ballModel.Width, ballModel.Height);
TargetBlocksCollection targetBlocksCollection = GenerateTargetBlocks();
SetMessageLocations();
MessageHandler messageHandler = new MessageHandler(this.labelStatus, this.labelMessage, this.labelScore);
this.gameplayController = new GameplayController(this, paddleModel, pictureBoxPaddle, ballModel,
this.pictureBoxBall, targetBlocksCollection, messageHandler);
Application.Idle += RunLoop;
loopIsRunning = true;
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
_spriteBatch = new SpriteBatch(GraphicsDevice);
_player = new PlayerPaddle(_court);
_player.Texture = Content.Load<Texture2D>("paddle");
_player.StartingPosition();
_ai = new AIPaddle(_court);
_ai.Texture = Content.Load<Texture2D>("paddle");
_ai.StartingPosition();
_ball = new Ball(_court);
_ball.Texture = Content.Load<Texture2D>("ball");
_ball.StartingPosition(_court);
_splash = Content.Load<Texture2D>("splash");
_font = Content.Load<SpriteFont>("ScoreFont");
_gameEndHeadingFont = Content.Load<SpriteFont>("GameEndHeading");
_paddleCollidePlayer = Content.Load<SoundEffect>("paddle_collide_player");
_paddleCollideAi = Content.Load<SoundEffect>("paddle_collide_ai");
_wallCollide = Content.Load<SoundEffect>("wall_collide");
_aiScoreSound = Content.Load<SoundEffect>("disappointed_crowd_idiot");
_playerScoreSound = Content.Load<SoundEffect>("pleased_crowd_about_time");
_meanGreen = new Color(45, 198, 13);
_creditsFont = Content.Load<SpriteFont>("CreditsFont");
var creditsYSpacing = _creditsFont.MeasureString("X").Y * 0.5f ;
var creditLineSizes = _creditLines.ConvertAll(x => _creditsFont.MeasureString(x));
var creditsBaseY = _court.Height;
for (int i = 0; i < _creditLines.Count; i++)
{
_creditsBaseByLine.Add(new Vector2(_court.Width / 2 - creditLineSizes[i].X / 2,
creditsBaseY + ((creditLineSizes[i].Y * i) + i * creditsYSpacing)));
}
_particleEffect = new ParticleEffect();
_particleEffect.Texture = Content.Load<Texture2D>("spark02");
_logger.Initialize(new GameTime(), 1000.0f / 15.0f);
_gameState = GameState.Playing;
}
/// <summary>
/// Checks interactions between balls and other game instances (death triggers, player paddle, walls, bricks).
/// TODO: Could be optimized - when ball is moving from a certain position in a certain direction,
/// not all bricks have to be checked for collision.
/// </summary>
private void CheckBalls()
{
for (int i = 0; i < Balls.Count; i++)
{
var ball = Balls[i];
if (ball.IsPinned)
{
Vector pinnedPosition = PlayerPaddle.GetPinnedPosition();
ball.X = pinnedPosition.X - ball.Width / 2;
ball.Y = pinnedPosition.Y - ball.Height;
continue;
}
ball.UpdatePosition();
Vector hitDirection = new Vector();
// Interaction with player paddle
if (ball.Intersect(PlayerPaddle, ref hitDirection))
{
ball.Bounce(ref hitDirection);
if (PlayerPaddle.CurrentPlayerDirection == Paddle.PlayerDirection.left)
{
ball.DeflectX(-0.85);
}
else if (PlayerPaddle.CurrentPlayerDirection == Paddle.PlayerDirection.right)
{
ball.DeflectX(0.85);
}
}
// Interaction with walls
foreach (var wall in CurrentLevel.Walls)
{
if (ball.Intersect(wall, ref hitDirection))
{
ball.Bounce(ref hitDirection);
}
}
// Interaction with death triggers
foreach (var trigger in CurrentLevel.DeathTriggers)
{
if (ball.Intersect(trigger, ref hitDirection))
{
Balls.Remove(ball);
if (Balls.Count < 1)
{
for (int j = Collectables.Count - 1; j >= 0; j--)
{
Collectables.RemoveAt(i);
}
RemoveLife();
}
continue;
}
}
// Interaction with bricks
foreach (var brickRow in CurrentLevel.BrickRows)
{
for (int j = brickRow.Count - 1; j >= 0; j--)
{
Brick brick = brickRow[j];
if (ball.Intersect(brick, ref hitDirection))
{
brick.Hit(ball.Damage);
if (!brick.Alive())
{
CurrentPlayerStats.Score += brick.BrickPoints;
int rnd = _randomGenerator.Next(0, 100);
if (rnd < 10)
{
Collectables.Add(new Collectable(Collectable.CollectableType.clone_all, brick.X, brick.Y));
}
else if (rnd > 10 && rnd < 15)
{
Collectables.Add(new Collectable(Collectable.CollectableType.increase_width, brick.X, brick.Y));
}
else if (rnd > 15 && rnd < 20)
{
Collectables.Add(new Collectable(Collectable.CollectableType.decrease_width, brick.X, brick.Y));
}
else if (rnd > 20 && rnd < 25)
{
Collectables.Add(new Collectable(Collectable.CollectableType.decrease_speed, brick.X, brick.Y));
}
else if (rnd > 25 && rnd < 30)
{
Collectables.Add(new Collectable(Collectable.CollectableType.add_life, brick.X, brick.Y));
}
else if (rnd > 30 && rnd < 35)
{
Collectables.Add(new Collectable(Collectable.CollectableType.increase_damage, brick.X, brick.Y));
}
brickRow.Remove(brick);
if (CurrentLevel.IsAllEmpty())
{
NextLevel();
}
}
ball.Bounce(ref hitDirection);
}
}
}
}
}
public void AttachPaddle(PlayerPaddle paddle)
{
this.paddle = paddle;
}
public void MovePaddle(float direction, PlayerPaddle paddle)
{
paddle.SetDirection(direction);
}