@Override
public boolean fire(EntityEngine entityEngine, int sender, int receiver, Object data) {
// TODO: Maybe change how data is passed to events
if ((data == null) || !(data instanceof Intersection)) {
Gdx.app.log("Event", "Player collision event expected an intersection instance");
return false;
}
Intersection intersection = (Intersection) data;
EntityManager entityManager = entityEngine.getEntityManager();
// Don't be harmed by own bullet
if (entityManager.entityHasComponent(sender, BulletComponent.class)) {
BulletComponent bulletComponent = entityManager.getComponent(sender, BulletComponent.class);
if (bulletComponent.shooterId == receiver) {
return false;
}
}
CollisionEvents.handlePickup(entityEngine, sender, receiver);
CollisionEvents.handleKnockback(entityManager, sender, receiver, intersection);
CollisionEvents.handleDamage(entityEngine, sender, receiver);
return false;
}
/*
* (non-Javadoc)
*
* @see com.tealduck.game.pickup.Pickup#applyToEntity(com.tealduck.game.engine.EntityManager, int)
*
* Only applicable if the entity has a weapon component.
*/
@Override
public boolean applyToEntity(EntityManager entityManager, int entity) {
if (entityManager.entityHasComponent(entity, WeaponComponent.class)) {
WeaponComponent weaponComponent = entityManager.getComponent(entity, WeaponComponent.class);
weaponComponent.addAmmo(ammo);
return true;
}
return false;
}