notifiersmanager.c

Go to the documentation of this file.

//#define DIAG_NOTIFIER_LOGS
enum eNotifiers
{
    NTF_HEALTHY,
    NTF_BLEEDISH,
    NTF_HUNGRY,
    NTF_THIRSTY,
    NTF_STUFFED,
    NTF_SICK,
    NTF_WETNESS,
    NTF_WARMTH,
    NTF_FEVERISH,
    NTF_BLOOD,
    NTF_LIVES,
    NTF_STAMINA,
    //NTF_AGENT_INFECTION,
    NTF_PILLS,
    NTF_HEARTBEAT,
    NTF_FRACTURE,
    NTF_LEGS,
    //----------------------------
    NTF_COUNT,// !!! LAST ITEM !!!
}
 
class NotifiersManager
{
    static const int                    MAX_COUNT = 64;
    ref array<ref NotifierBase>         m_Notifiers;
    NotifierBase                        m_NotifiersStatic[MAX_COUNT]; //introduced as a seperate array to allow for fast lookup, keeping the old one for quick looping through but also to keep modding compatibility
    PlayerBase                          m_Player;
    ref VirtualHud                      m_VirtualHud;
    int                                 m_MinTickTime;
    string                              m_System = "Notifiers";
    private int                         m_LastPolledIndex = 0;
    private ref array<int>              m_NotifierIDs = new array<int>();
    
    void NotifiersManager(PlayerBase player)
    {
        m_Player = player;
        m_Notifiers = new array<ref NotifierBase>;
        m_MinTickTime = MIN_TICK_NOTIFIERS;
        m_LastPolledIndex = 0;
        
        Init();
    }
 
    void Init()
    {
        m_Notifiers.Insert(new HealthNotfr(this));
        m_Notifiers.Insert(new HungerNotfr(this));
        m_Notifiers.Insert(new ThirstNotfr(this));
        m_Notifiers.Insert(new StuffedNotfr(this));
        m_Notifiers.Insert(new SickNotfr(this));
        m_Notifiers.Insert(new WetnessNotfr(this));
        m_Notifiers.Insert(new WarmthNotfr(this));
        m_Notifiers.Insert(new FeverNotfr(this));
        m_Notifiers.Insert(new BloodNotfr(this));
        m_Notifiers.Insert(new PillsNotfr(this));
        m_Notifiers.Insert(new HeartbeatNotfr(this));
        m_Notifiers.Insert(new FracturedLegNotfr(this));
        m_Notifiers.Insert(new InjuredLegNotfr(this));
    }
    
    void RegisterItself(int notifier_id, NotifierBase modifier)
    {
        if (notifier_id >= MAX_COUNT)
        {
            ErrorEx("Out of bounds for notifier id: " + notifier_id, ErrorExSeverity.ERROR);
        }
        else
        {
            m_NotifiersStatic[notifier_id] = modifier;
            m_NotifierIDs.Insert(notifier_id);
            #ifdef DIAG_NOTIFIER_LOGS
            ErrorEx(string.Format("Added notifier %1 with id=%2", modifier, notifier_id), ErrorExSeverity.INFO);
            #endif
        }
    }
    
    PlayerBase GetPlayer()
    {
        return m_Player;
    }
 
    VirtualHud GetVirtualHud()
    {
        return m_VirtualHud;
    }
    
    NotifierBase FindNotifier(int type)
    {
        return m_NotifiersStatic[type];
    }
 
    void ActivateByType(int notifier, bool triggerEvent = true)
    {
        FindNotifier(notifier).SetActive(true);
    }
 
    void DeactivateByType(int notifier, bool triggerEvent = true)
    {
        FindNotifier(notifier).SetActive(false);
    }
 
    void OnScheduledTick()
    {
        if (!GetPlayer().IsPlayerSelected())
            return;
        
        TickNotifiers();
    }
    
    void TickNotifiers()
    {
        int notifierCount = m_Notifiers.Count();
        #ifdef DIAG_NOTIFIER_LOGS
        if (notifierCount == 0)
        {
            ErrorEx("Notifier count is 0", ErrorExSeverity.ERROR);
            return;
        }
        #endif
        
        // Wrap around if we've reached the end
        if (m_LastPolledIndex >= notifierCount)
        {
            #ifdef DIAG_NOTIFIER_LOGS
            ErrorEx(string.Format("Last poll index is %1 and notifiers count is %2. Restet poll index!", m_LastPolledIndex, notifierCount), ErrorExSeverity.INFO);
            #endif
            m_LastPolledIndex = 0;
        }
        
        int notifierID = m_NotifierIDs[m_LastPolledIndex];
        #ifdef DIAG_NOTIFIER_LOGS
        ErrorEx(string.Format("Got notifier ID %1 for poll index %2.", notifierID, m_LastPolledIndex), ErrorExSeverity.INFO);
        #endif
        // Get current notifier to process
        NotifierBase currentNotifier = m_NotifiersStatic[notifierID];
        if (currentNotifier && currentNotifier.IsActive())
        {
            #ifdef DIAG_NOTIFIER_LOGS
            ErrorEx(string.Format("Got notifier %1 with ID %2.", currentNotifier, notifierID), ErrorExSeverity.INFO);
            #endif
            int currentTime = g_Game.GetTime();
            
            // Only tick if it's time (using the notifier's own interval)
            if (currentNotifier.IsTimeToTick(currentTime))
            {
                #ifdef DIAG_NOTIFIER_LOGS
                ErrorEx(string.Format("Time to tick notifier %1.", currentNotifier), ErrorExSeverity.INFO);
                #endif
                currentNotifier.OnTick(currentTime);
            }
            #ifdef DIAG_NOTIFIER_LOGS
            else
            {
                ErrorEx(string.Format("Skip tick of notifier %1 ..", currentNotifier), ErrorExSeverity.INFO);
            }
            #endif
        }
        #ifdef DIAG_NOTIFIER_LOGS
        else
        {
            if (!currentNotifier)
                ErrorEx(string.Format("Could not get any notifier with ID %1.", notifierID), ErrorExSeverity.ERROR);
            else
                ErrorEx(string.Format("Could get notifier %1 with ID %2 but notifier is inactive!", currentNotifier, notifierID), ErrorExSeverity.INFO);
        }
        #endif
        
        // Move to next notifier for next tick
        m_LastPolledIndex++;
    }
}