SCR_AIActivity.c

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class SCR_AIActivityBase : SCR_AIActionBase
{
    SCR_AIGroupUtilityComponent m_Utility;
    ref SCR_BTParam<bool> m_bIsWaypointRelated = new SCR_BTParam<bool>(SCR_AIActionTask.WAYPOINT_RELATED_PORT);
    AIWaypoint m_RelatedWaypoint = null;
    bool m_bAllowFireteamRebalance = true;  // Allows rebalancing of fireteams while this activity exists
 
    array<ref SCR_AIActivityFeatureBase> GetActivityFeatures()
    {
        return null;
    }
    
    SCR_AIActivityFeatureBase FindActivityFeature(typename featureType)
    {
        array<ref SCR_AIActivityFeatureBase> features = GetActivityFeatures();
        if (!features) return null;
        
        foreach (SCR_AIActivityFeatureBase feature : features)
            if (feature && feature.IsInherited(featureType))
                return feature;
        
        return null;
    }
        
    //---------------------------------------------------------------------------------------------------------------------------------
    void InitParameters(AIWaypoint relatedWaypoint)
    {
        bool isWaypointRelated = relatedWaypoint != null;
        m_bIsWaypointRelated.Init(this, isWaypointRelated);
        m_RelatedWaypoint = relatedWaypoint;
    }
    
    //--------------------------------------------------------------------------------------------------------------------------------- 
    void SCR_AIActivityBase(SCR_AIGroupUtilityComponent utility, AIWaypoint relatedWaypoint)
    {
        m_Utility = utility;
        InitParameters(relatedWaypoint);
    }
    
    //------------------------------------------------------------------------------------
    protected void SendCancelMessagesToAllAgents()
    {
        AICommunicationComponent comms = m_Utility.m_Owner.GetCommunicationComponent();
        if (!comms)
            return;
        
        // Send to all agents
        array<AIAgent> agents = {};
        m_Utility.m_Owner.GetAgents(agents);
        foreach (AIAgent agent : agents)
        {
            if (!agent)
                continue;
            
            SCR_AIMessage_Cancel msg = SCR_AIMessage_Cancel.Create(this);
            
            msg.SetReceiver(agent);
            comms.RequestBroadcast(msg, agent);
        }
    }
    
    //---------------------------------------------------------------------------------------------------------------------------------
    #ifdef AI_DEBUG
    override void AddDebugMessage(string str)
    {
        SCR_AIInfoBaseComponent infoComp = SCR_AIInfoBaseComponent.Cast(m_Utility.GetOwner().FindComponent(SCR_AIInfoBaseComponent));
        infoComp.AddDebugMessage(string.Format("%1: %2", this, str), msgType: EAIDebugMsgType.ACTION);
    }
    #endif
};
 
class SCR_AIIdleActivity : SCR_AIActivityBase
{
    //---------------------------------------------------------------------------------------------------------------------------------
    void SCR_AIIdleActivity(SCR_AIGroupUtilityComponent utility, AIWaypoint relatedWaypoint)
    {
        m_sBehaviorTree = "AI/BehaviorTrees/Chimera/Group/ActivityIdle.bt";
        SetPriority(1.0);
    }
};