Package com.csse3200.game.components.collectables

Class CollectableComponent

java.lang.Object

com.csse3200.game.components.Component

com.csse3200.game.components.collectables.CollectableComponent

Direct Known Subclasses:

KeyComponent, UpgradesComponent

public abstract class CollectableComponent
extends Component

Abstract component for collectable items in the game world. Handles collision detection with the player and invokes onCollect(Entity) when picked up. Subclasses define what happens on collection (e.g., adding to inventory, increasing score).

Field Summary

Fields inherited from class com.csse3200.game.components.Component

enabled, entity

Constructor Summary

Constructors

Constructor	Description
CollectableComponent()

Method Summary

Modifier and Type	Method	Description
void	create()	Registers a listener for "onCollisionStart" events to trigger collection logic.
protected abstract boolean	onCollect(Entity collector)	Called when this collectable is picked up by the player.

Methods inherited from class com.csse3200.game.components.Component

dispose, earlyUpdate, getEntity, setEnabled, setEntity, toString, triggerEarlyUpdate, triggerUpdate, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

CollectableComponent

public CollectableComponent()

Method Details

create

public void create()

Registers a listener for "onCollisionStart" events to trigger collection logic.

Overrides:

create in class Component

onCollect

protected abstract boolean onCollect(Entity collector)

Called when this collectable is picked up by the player.

Parameters:

collector - the player entity collecting this item

Returns:

true if collection succeeded (and the item should be removed), false otherwise