SelectRandomBunkers()

BunkerComponentsArray BunkerBroadcastHandler::SelectRandomBunkers ( BunkerComponentsArray bunkers, int amount )

inlineprivate

См. определение в файле BunkerBroadcastHandler.c строка 628

    {
        BunkerComponentsArray available = new BunkerComponentsArray();
    
        // Build list of available elements
        bunkers.ShuffleArray();
        #ifdef ENABLE_LOGGING
        Log("Random bunker selection:");
        #endif
        foreach (BunkerBroadcastComponentBase bunker : bunkers)
        {
            if (!bunker)
                continue;
            if (m_ActiveBunkersHistory.GetValues().Find(bunker.GetId()) == INDEX_NOT_FOUND)
                available.Insert(bunker);
            #ifdef ENABLE_LOGGING
            else
                Log(string.Format("Bunker was already used (%1)", bunker.GetId()), true);
            #endif
        }
        
        int n = available.Count();
        if (amount > n)
            amount = n; // Or handle error/return empty
    
        BunkerComponentsArray selected = new BunkerComponentsArray();
        TIntArray used = new TIntArray();
 
        while (selected.Count() < amount)
        {
            int randomIndex = Math.RandomInt(0, n);
            // Ensure unique selection
            bool alreadyUsed = false;
            foreach (int u : used)
            {
                if (u == randomIndex)
                {
                    alreadyUsed = true;
                    break;
                }
            }
 
            if (!alreadyUsed)
            {
                selected.Insert(available[randomIndex]);
                #ifdef ENABLE_LOGGING
                Log(string.Format("Selecting bunker (%1)", available[randomIndex].GetId()), true);
                #endif
                used.Insert(randomIndex);
            }
        }
        
        return selected;
    }

Перекрестные ссылки GetId(), INDEX_NOT_FOUND, Log(), m_ActiveBunkersHistory и Math::RandomInt().

Используется в Activate().