AI Engine

package net.risenphoenix.jnk.StarField.AI;

import java.util.ArrayList;

import net.risenphoenix.jnk.StarField.Engine;
import net.risenphoenix.jnk.StarField.Entity.Entity;
import net.risenphoenix.jnk.StarField.Entity.EntityType;

public class AIEngine {

    private ArrayList<SFAIAction> events = new ArrayList<SFAIAction>();
    private ArrayList<SFAIAction> purge = new ArrayList<SFAIAction>();

    private int ticks;
    private final int limit = 100;

    public void tickEngine() {
        ticks++;

        tickActions();
        checkStatus();
        purge();

        if (ticks >= limit) {
            assignActions();
            ticks = 0;
        }

    }

    private void tickActions() {
        for (SFAIAction action:events) {
            action.tickAction();
        }
    }

    private void checkStatus() {
        for (SFAIAction action:events) {
            if (action.isComplete()) {
                purge.add(action);
            } else if (action.getTicks() >= limit) {
                purge.add(action);
            }
        }
    }

    private void purge() {
        for (SFAIAction action:purge) {
            events.remove(action);
        }

        purge.clear();
    }

    private void assignActions() {
        ArrayList<Entity> entities = Engine.game.getEntityEngine().getEntities();

        for (Entity e:entities) {
            // Main AI Assignment Logic
            if (e.getEntityType().equals(EntityType.ASTEROID)) {

            }
        }
    }

}