influenza.c

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class InfluenzaMdfr : ModifierBase
{
    const int AGENT_THRESHOLD_ACTIVATE      = 600;
    const int AGENT_THRESHOLD_DEACTIVATE    = 400;
 
    private const int COUGH_RND_DIVIDER_NORMAL_MIN      = 5;
    private const int COUGH_RND_DIVIDER_NORMAL_MAX      = 20;
    private const int COUGH_RND_DIVIDER_SUPPRESSED_MIN  = 10;
    private const int COUGH_RND_DIVIDER_SUPPRESSED_MAX  = 40;
    
    private const int TEMPORARY_RESISTANCE_TIME = 300;
    
    private ModifiersManager m_ModifiersManager;
    
    override void Init()
    {
        m_TrackActivatedTime    = false;
        m_AnalyticsStatsEnabled = true;
        m_ID                    = eModifiers.MDF_INFLUENZA;
        m_TickIntervalInactive  = DEFAULT_TICK_TIME_INACTIVE;
        m_TickIntervalActive    = DEFAULT_TICK_TIME_ACTIVE;
    }
    
    override string GetDebugText()
    {
        return ("Activate threshold: "+AGENT_THRESHOLD_ACTIVATE + "| " +"Deativate threshold: "+AGENT_THRESHOLD_DEACTIVATE);
    }
    
    override protected bool ActivateCondition(PlayerBase player)
    {
        if (player.GetSingleAgentCount(eAgents.INFLUENZA) >= AGENT_THRESHOLD_ACTIVATE)
            return true;
 
        return false;
    }
 
    override protected void OnActivate(PlayerBase player)
    {
        player.IncreaseDiseaseCount();
 
        m_ModifiersManager = player.GetModifiersManager();
    }
 
    override protected void OnDeactivate(PlayerBase player)
    {
        player.DecreaseDiseaseCount();
 
        player.SetTemporaryResistanceToAgent(eAgents.INFLUENZA, TEMPORARY_RESISTANCE_TIME);
    }
 
    override protected bool DeactivateCondition(PlayerBase player)
    {
        return (player.GetSingleAgentCount(eAgents.INFLUENZA) <= AGENT_THRESHOLD_DEACTIVATE);
    }
 
    override protected void OnTick(PlayerBase player, float deltaT)
    {
        float chanceOfCough = Math.Clamp(player.GetSingleAgentCountNormalized(eAgents.INFLUENZA),0,0.85);
        
        float coughRandomDivider = Math.RandomInt(COUGH_RND_DIVIDER_NORMAL_MIN, COUGH_RND_DIVIDER_NORMAL_MAX);
        if (m_ModifiersManager.IsModifierActive(eModifiers.MDF_PAINKILLERS) || m_ModifiersManager.IsModifierActive(eModifiers.MDF_MORPHINE))
            coughRandomDivider = Math.RandomInt(COUGH_RND_DIVIDER_SUPPRESSED_MIN, COUGH_RND_DIVIDER_SUPPRESSED_MAX);
 
        if (Math.RandomFloat01() < chanceOfCough / coughRandomDivider)
        {
            player.GetSymptomManager().QueueUpPrimarySymptom(SymptomIDs.SYMPTOM_COUGH);
        }
    }
}