Exemplo n.º 1
0
void Monster::update()
{
    Being::update();

    if (mKillStealProtectedTimeout.justFinished())
        mOwner = NULL;

    // If dead, remove it
    if (mAction == DEAD)
    {
        if (mDecayTimeout.expired())
            GameState::enqueueRemove(this);

        return;
    }

    if (mSpecy->getUpdateCallback().isValid())
    {
        Script *script = ScriptManager::currentState();
        script->setMap(getMap());
        script->prepare(mSpecy->getUpdateCallback());
        script->push(this);
        script->execute();
    }

    // Cancel the rest when we are currently performing an attack
    if (!mAttackTimeout.expired())
        return;

    refreshTarget();

    if (!mTarget)
    {
        // We have no target - let's wander around
        if (mStrollTimeout.expired() && getPosition() == getDestination())
        {
            if (mKillStealProtectedTimeout.expired())
            {
                unsigned range = mSpecy->getStrollRange();
                if (range)
                {
                    Point randomPos(rand() % (range * 2 + 1)
                                    - range + getPosition().x,
                                    rand() % (range * 2 + 1)
                                    - range + getPosition().y);
                    // Don't allow negative destinations, to avoid rounding
                    // problems when divided by tile size
                    if (randomPos.x >= 0 && randomPos.y >= 0)
                        setDestination(randomPos);
                }
                mStrollTimeout.set(10 + rand() % 10);
            }
        }
    }

    if (mAction == ATTACK)
        processAttack();
}
Exemplo n.º 2
0
void MonsterComponent::update(Entity &entity)
{
    if (mKillStealProtectedTimeout.justFinished())
        mOwner = nullptr;

    auto *beingComponent = entity.getComponent<BeingComponent>();

    // If dead, remove it
    if (beingComponent->getAction() == DEAD)
    {
        if (mDecayTimeout.expired())
            GameState::enqueueRemove(&entity);

        return;
    }

    if (mSpecy->getUpdateCallback().isValid())
    {
        Script *script = ScriptManager::currentState();
        script->prepare(mSpecy->getUpdateCallback());
        script->push(&entity);
        script->execute(entity.getMap());
    }

    refreshTarget(entity);

    // Cancel the rest when we have a target
    if (entity.getComponent<CombatComponent>()->getTarget())
        return;

    const Point &position =
            entity.getComponent<ActorComponent>()->getPosition();

    // We have no target - let's wander around
    if (mStrollTimeout.expired() &&
            position == beingComponent->getDestination())
    {
        if (mKillStealProtectedTimeout.expired())
        {
            unsigned range = mSpecy->getStrollRange();
            if (range)
            {
                Point randomPos(rand() % (range * 2 + 1) - range + position.x,
                                rand() % (range * 2 + 1) - range + position.y);
                // Don't allow negative destinations, to avoid rounding
                // problems when divided by tile size
                if (randomPos.x >= 0 && randomPos.y >= 0)
                    beingComponent->setDestination(entity, randomPos);
            }
            mStrollTimeout.set(10 + rand() % 10);
        }
    }
}