private static void AfterSceneLoad()
{
// Initialize basic game systems.
var userInterfaceSystem = new UserInterfaceSystem();
var controlSystem = new ControlSystem(resourcesData.gameplaySettings);
var keysSystem = new KeysSystem(resourcesData.stagePrefabs);
var stageSystem = new StageSystem(resourcesData.stagePrefabs, keysSystem);
var ballSystem = new BallSystem(resourcesData.ballPrefabs, stageSystem);
var gameCurrencySystem = new GameCurrencySystem(userInterfaceSystem);
var monetizationSystem = new MonetizationSystem(resourcesData.monetizationSettings, gameCurrencySystem);
var shopSystem = new ShopSystem(resourcesData.shopModel, ballSystem, gameCurrencySystem, monetizationSystem);
// Initialize gameplay systems.
var gameInteractionsSystem = new GameInteractionsSystem(ballSystem, keysSystem, stageSystem);
var gameInterfaceSystem = new GameInterfaceSystem(stageSystem, gameInteractionsSystem);
// Register a proxy service for gameplay systems.
var gameplaySystemsProxy = new GameplaySystemsProxy();
gameplaySystemsProxy.Add(
gameInteractionsSystem,
gameInterfaceSystem);
// Initialize the state machine system with all dependencies.
var gameStateMachine = new GameStateMachine(
gameplaySystemsProxy,
userInterfaceSystem,
controlSystem,
stageSystem,
ballSystem,
keysSystem,
gameCurrencySystem,
monetizationSystem);
// Preserve links to game services.
var storage = new GameObject("[Game Services]").AddComponent <GameServices>();
storage.Add(
userInterfaceSystem,
controlSystem,
keysSystem,
stageSystem,
ballSystem,
gameCurrencySystem,
monetizationSystem,
shopSystem);
storage.Add(
gameplaySystemsProxy,
gameStateMachine);
// Free the static reference to resources data - it's held by services from now.
resourcesData = null;
// Since there is only one scene in the project, we just link this very bootstrap script to the event of reloading scene.
SceneManager.sceneLoaded += RebootOnNextSceneLoaded;
}
public void Initialize(ShopModel model, BallSystem ballSystem, GameCurrencySystem gameCurrencySystem, MonetizationSystem monetization)
{
this.model = model;
this.ballSystem = ballSystem;
this.gameCurrencySystem = gameCurrencySystem;
this.monetization = monetization;
int screensCount = model.CatalogScreens.Length;
scrollIndicatorDisabledColor = scrollIndicatorImage.color;
scrollIndicators = new Image[screensCount];
scrollIndicators[0] = scrollIndicatorImage;
for (int i = 1; i < screensCount; i++)
{
scrollIndicators[i] = Instantiate(scrollIndicatorImage.gameObject, scrollIndicatorImage.transform.parent).GetComponent <Image>();
}
scroller.Initialize(screensCount, DisplayCategory);
}
public ShopSystem(ShopModel shopModel, BallSystem ballSystem, GameCurrencySystem gameCurrencySystem, MonetizationSystem monetization)
{
var shopInterface = Object.FindObjectOfType <ScreensOperator>().GetComponentInChildren <ShopUI>(true);
shopInterface.Initialize(shopModel, ballSystem, gameCurrencySystem, monetization);
}
public GameStateMachine(
IGameplaySystem gameplayProxy,
UserInterfaceSystem ui,
ControlSystem control,
StageSystem stage,
BallSystem ball,
KeysSystem keys,
GameCurrencySystem currencies,
MonetizationSystem monetization) : base()
{
// Iterate through all states and link UI (and other capable systems) to every state events.
var allStates = (GameState[])System.Enum.GetValues(typeof(GameState));
foreach (var state in allStates)
{
AddCallbackOnEnter(state, () => ui.OnEnterState(state));
}
// Define gameplay initialization callbacks.
System.Action initFirstSubstageAction = stage.CreateFirstSubstage;
System.Action initCurrentSubstageAction = stage.CreateCurrentSubstage;
initFirstSubstageAction += ball.SpawnFirstBall;
initCurrentSubstageAction += ball.SpawnFirstBall;
// Link gameplay initialization systems to the correct callbacks.
AddCallbackOnEnter(GameState.StartScreen, initFirstSubstageAction);
AddCallbackOnEnter(GameState.PreStage, initFirstSubstageAction);
AddCallbackOnEnter(GameState.Gameplay, control.Reset);
AddCallbackOnTransition(GameState.NoMoreBalls, GameState.Gameplay, initCurrentSubstageAction);
AddCallbackOnTransition(GameState.GetExtraBall, GameState.Gameplay, ball.SpawnFirstBall);
AddCallbackOnTransition(GameState.NextSubstage, GameState.Gameplay, initCurrentSubstageAction);
// Link currency gain system to the correct callbacks.
AddCallbackOnEnter(GameState.StageFinished, () =>
{
int coinsAmount = monetization.GetCoinsForVictory();
currencies.SetBuffer(GameCurrency.Coins, coinsAmount);
ball.SpawnBallsInCollector(coinsAmount);
});
AddCallbackOnExit(GameState.BallsSold, () =>
{
currencies.AddFromBuffer(GameCurrency.Coins);
ball.ClearCollector();
});
// Link resolutions to the "instant pass" states.
AddCallbackOnEnter(GameState.GetExtraBall, () => Advance(GameState.Gameplay));
AddCallbackOnEnter(GameState.NextSubstage, () =>
{
bool didPassLastSubstage;
stage.PassCurrentSubstage(out didPassLastSubstage);
if (didPassLastSubstage)
{
Advance(GameState.StageFinished);
}
else
{
Advance(GameState.Gameplay);
}
});
AddCallbackOnEnter(GameState.Chests, () =>
{
if (!keys.IsEnough(3))
{
Advance(GameState.PreStage);
}
});
AddCallbackOnExit(GameState.Chests, () =>
{
if (keys.IsEnough(3))
{
keys.Spend(3);
}
});
AddCallbackOnEnter(GameState.PreStage, () => Advance(GameState.Gameplay));
// Link gameplay proxy to the gameplay state callbacks.
AddCallbackOnEnter(GameState.Gameplay, gameplayProxy.OnGameplayStarted);
AddCallbackOnExit(GameState.Gameplay, gameplayProxy.OnGameplayStopped);
// Link the state machine operations to UI (and other capable systems).
ui.RegisterAdvanceToStateAction(Advance);
control.AddCallbackOnBeginPull(() => Advance(GameState.Gameplay));
stage.SetSubstageFailedAction(() => Advance(GameState.NoMoreBalls));
stage.SetNextSubstageAction(() => Advance(GameState.NextSubstage));
monetization.SetAdvanceToStateCallbackForVideoRewardButton(rewardType =>
{
switch (rewardType)
{
case VideoRewardType.ExtraBall:
Advance(GameState.GetExtraBall);
break;
case VideoRewardType.SellBalls:
Advance(GameState.BallsSold);
break;
}
});
// Register every possible transition.
AddTransition(GameState.StartScreen, GameState.Gameplay);
AddTransition(GameState.StartScreen, GameState.BallShop);
AddTransition(GameState.BallShop, GameState.StartScreen);
AddTransition(GameState.Gameplay, GameState.NoMoreBalls);
AddTransition(GameState.Gameplay, GameState.NextSubstage);
AddTransition(GameState.NoMoreBalls, GameState.GetExtraBall);
AddTransition(GameState.NoMoreBalls, GameState.Gameplay);
AddTransition(GameState.GetExtraBall, GameState.Gameplay);
AddTransition(GameState.NextSubstage, GameState.Gameplay);
AddTransition(GameState.NextSubstage, GameState.StageFinished);
AddTransition(GameState.StageFinished, GameState.BallsSold);
AddTransition(GameState.BallsSold, GameState.Chests);
AddTransition(GameState.Chests, GameState.PreStage);
AddTransition(GameState.PreStage, GameState.Gameplay);
// Finally, enter the initial state...
Enter(GameState.StartScreen);
}