Package com.csse3200.game.components.slot

Class SlotEffect

java.lang.Object
com.csse3200.game.components.slot.SlotEffect
public final class SlotEffect extends Object
Slot effects that apply ONLY within LevelGameArea. Supported effects: 1) SUMMON_ENEMY – Punishment: spawn a wave of enemy robots in the level. 2) DESTROY_ENEMY – Reward : remove ("kill") robot enemies currently present. Design rationale: - LevelGameArea exposes `spawnRobot(x, y, type)` but does NOT expose a public enemy list, nor does it return the spawned Entity. Therefore, precise "remove exactly what we spawned" bookkeeping is not possible here without changing other files. - For DESTROY_ENEMY we use a best-effort approach: iterate over all registered entities (via EntityService) and unregister those that look like "robots" by a set of heuristics. This is safe and non-crashing; if the registry is not available, we log and return. How to integrate: - From SlotEngine, call: SlotEffect.executeByEffect(effect, levelGameAreaInstance); - This file intentionally has NO dependency on ForestGameArea.

  • Method Details

    • bindUiContext

      public static void bindUiContext(com.badlogic.gdx.scenes.scene2d.Stage stage, com.badlogic.gdx.scenes.scene2d.ui.ScrollPane reelsPane)

    • unbindUiContext

      public static void unbindUiContext()

    • executeByEffect

      public static void executeByEffect(SlotEngine.Effect effect, SlotMachineArea area)
      Execute a slot effect against a LevelGameArea.
      Parameters:
      effect - The effect chosen by the slot engine.
      area - The active LevelGameArea (use the current instance; inside LevelGameArea you can pass `this`).