Package com.devcharles.piazzapanic.componentsystems

Class CustomerAISystem

java.lang.Object

com.badlogic.ashley.core.EntitySystem

com.badlogic.ashley.systems.IteratingSystem

com.devcharles.piazzapanic.componentsystems.CustomerAISystem

public class CustomerAISystem
extends com.badlogic.ashley.systems.IteratingSystem

Controls the AI Customers, creates orders.

Field Summary

Fields

Modifier and Type	Field	Description
private final int	CUSTOMER
private final ArrayList<com.badlogic.ashley.core.Entity>	customers
private final EntityFactory	factory
private boolean	firstSpawn
private final Hud	hud
private int	numOfCustomerTotal
private final Map<Integer,Box2dLocation>	objectives
private final Map<Integer,Boolean>	objectiveTaken
private final Integer[]	reputationPoints
private final GdxTimer	spawnTimer
private final com.badlogic.gdx.physics.box2d.World	world

Fields inherited from class com.badlogic.ashley.core.EntitySystem

priority

Constructor Summary

Constructors

Constructor	Description
CustomerAISystem(Map<Integer,Box2dLocation> objectives, com.badlogic.gdx.physics.box2d.World world, EntityFactory factory, Hud hud, Integer[] reputationPoints)	Instantiate the system.

Method Summary

Modifier and Type	Method	Description
private void	destroyCustomer(com.badlogic.ashley.core.Entity customer)	Remove the customer from the World and remove their entity.
private void	fulfillOrder(com.badlogic.ashley.core.Entity entity, CustomerComponent customer, com.badlogic.ashley.core.Entity foodEntity)	Give customer food, send them away and remove the order from the list
private void	makeItGoThere(AIAgentComponent aiAgent, int locationID)	Give the customer an objetive to go to.
protected void	processEntity(com.badlogic.ashley.core.Entity entity, float deltaTime)	This method is called on every entity on every update call of the EntitySystem.
void	update(float deltaTime)	The update method called every tick.

Methods inherited from class com.badlogic.ashley.systems.IteratingSystem

addedToEngine, getEntities, getFamily, removedFromEngine

Methods inherited from class com.badlogic.ashley.core.EntitySystem

checkProcessing, getEngine, setProcessing

Methods inherited from class java.lang.Object

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

Field Details

objectives

private final Map<Integer,Box2dLocation> objectives

objectiveTaken

private final Map<Integer,Boolean> objectiveTaken

world

private final com.badlogic.gdx.physics.box2d.World world

spawnTimer

private final GdxTimer spawnTimer

factory

private final EntityFactory factory

numOfCustomerTotal

private int numOfCustomerTotal

hud

private final Hud hud

reputationPoints

private final Integer[] reputationPoints

CUSTOMER

private final int CUSTOMER

See Also:

• Constant Field Values

firstSpawn

private boolean firstSpawn

customers

private final ArrayList<com.badlogic.ashley.core.Entity> customers

Constructor Details

CustomerAISystem

public CustomerAISystem(Map<Integer,Box2dLocation> objectives,
 com.badlogic.gdx.physics.box2d.World world,
 EntityFactory factory,
 Hud hud,
 Integer[] reputationPoints)

Instantiate the system.

Parameters:

objectives - Map of objectives available

world - Box2D World for AI and disposing of customer entities.

factory - EntityFactory for creating new customers

hud - HUD for updating orders, reputation

reputationPoints - array-wrapped integer reputation passed by-reference See Hud

Method Details

update

public void update(float deltaTime)

Description copied from class: com.badlogic.ashley.core.EntitySystem

The update method called every tick.

Overrides:

update in class com.badlogic.ashley.systems.IteratingSystem

Parameters:

deltaTime - The time passed since last frame in seconds.

processEntity

protected void processEntity(com.badlogic.ashley.core.Entity entity,
 float deltaTime)

Description copied from class: com.badlogic.ashley.systems.IteratingSystem

This method is called on every entity on every update call of the EntitySystem. Override this to implement your system's specific processing.

Specified by:

processEntity in class com.badlogic.ashley.systems.IteratingSystem

Parameters:

entity - The current Entity being processed

deltaTime - The delta time between the last and current frame

destroyCustomer

private void destroyCustomer(com.badlogic.ashley.core.Entity customer)

Remove the customer from the World and remove their entity.

makeItGoThere

private void makeItGoThere(AIAgentComponent aiAgent,
 int locationID)

Give the customer an objetive to go to.

Parameters:

locationID - and id from CustomerAISystem.objectives

fulfillOrder

private void fulfillOrder(com.badlogic.ashley.core.Entity entity,
 CustomerComponent customer,
 com.badlogic.ashley.core.Entity foodEntity)

Give customer food, send them away and remove the order from the list