Package com.csse3200.game.components.currency

Class CurrencyGeneratorComponent

java.lang.Object

com.csse3200.game.components.Component

com.csse3200.game.components.currency.CurrencyGeneratorComponent

public class CurrencyGeneratorComponent
extends Component

Periodically spawns "Scrap Metal" currency at random positions on the screen. The spawn interval, scrap value, texture path and motion parameters are configurable. Actions registered on the Stage are removed in dispose() to avoid leaks.

Field Summary

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

enabled, entity

Constructor Summary

Constructors

Constructor	Description
CurrencyGeneratorComponent(float intervalSec, int scrapValue, String scrapTexturePath, com.badlogic.gdx.math.Vector2 position)	Creates a new currency generator component with the specified parameters.

Method Summary

Modifier and Type	Method	Description
void	create()	Called when the entity is created and registered.
void	dispose()	Called when the component is disposed.
boolean	isPaused()	Checks if the generator is paused.
void	pause()	Pauses the sunlight generation
void	resume()	Resumes the sunlight generation
CurrencyGeneratorComponent	setScrapSizePx(float px)	Sets the size of spawned scraps in pixels.
void	spawnScrapAt()	Spawns a scrap at the specified coordinates.

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

earlyUpdate, getEntity, getPriority, 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

CurrencyGeneratorComponent

public CurrencyGeneratorComponent(float intervalSec,
 int scrapValue,
 String scrapTexturePath,
 com.badlogic.gdx.math.Vector2 position)

Creates a new currency generator component with the specified parameters.

Parameters:

intervalSec - seconds between spawns

scrapValue - currency granted per scrap

scrapTexturePath - texture path for the scrap image

Method Details

create

public void create()

Description copied from class: Component

Called when the entity is created and registered. Initial logic such as calls to GetComponent should be made here, not in the constructor which is called before an entity is finished.

Overrides:

create in class Component

spawnScrapAt

public void spawnScrapAt()

Spawns a scrap at the specified coordinates.

setScrapSizePx

public CurrencyGeneratorComponent setScrapSizePx(float px)

Sets the size of spawned scraps in pixels.

Parameters:

px - the size in pixels

Returns:

this component for method chaining

pause

public void pause()

Pauses the sunlight generation

resume

public void resume()

Resumes the sunlight generation

isPaused

public boolean isPaused()

Checks if the generator is paused.

Returns:

true if the generator is paused, false otherwise

dispose

public void dispose()

Description copied from class: Component

Called when the component is disposed. Dispose of any internal resources here.

Overrides:

dispose in class Component