Android Open Source - Station42 Hacking Action Updater

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License

The source code is released under:

Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUC...

Java Source Code

package com.station42.hacking;
// ww  w  .  ja v a  2  s . c  o m
import com.station42.base.Engine;
import com.station42.base.EngineUpdateListener;
import com.station42.base.Entity;
import com.station42.basic.EntityLocation;

public class HackingActionUpdater implements EngineUpdateListener{
  private float interval = 0.25f;
  private float sinceLast = 1f;
  @Override
  public void update(Engine engine, float delta) {
    for (Entity entity : engine.getEntitiesWithComponent(HackingAction.class)) {
      EntityLocation hackerLocation = entity.getComponent(EntityLocation.class);
      HackingAction hackingAction = entity.getComponent(HackingAction.class);
      sinceLast += delta;
      if (sinceLast > interval) {
        if (hackingAction != null) {
          hackingAction.calculateEntitiesInRange(engine, hackerLocation);
        }
      }
      Entity target = hackingAction.getTarget();
      if (target != null) {
        float distance = target.getComponent(EntityLocation.class).getDistance(hackerLocation);
        if (distance < target.getComponent(Hackable.class).range && hackingAction.getHackingWanted()) {
          hackingAction.update(delta);
        } else {
          hackingAction.setTarget(null);
        }
      } else {
        HackingActionParticles particles = entity.getComponent(HackingActionParticles.class);
        if (particles != null && particles.alive())
          particles.die();
      }
    }
  }
}

Java Source Code List

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