SCR_CampaignReconfigureRelayUserAction.c

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class SCR_CampaignReconfigureRelayUserAction : ScriptedUserAction
{
    // Member variables
    protected SCR_CampaignMilitaryBaseComponent m_Base;
    protected IEntity m_TowerRadio;
    protected bool m_bCanBeShownResult = false;
 
    //------------------------------------------------------------------------------------------------
    static Faction GetPlayerFaction(IEntity player)
    {       
        if (!player)
            return null;
        
        if (!ChimeraCharacter.Cast(player))
            return null;
        
        auto foundComponent = ChimeraCharacter.Cast(player).FindComponent(FactionAffiliationComponent);
        Faction faction;
 
        if (foundComponent)
        {
            auto castedComponent = FactionAffiliationComponent.Cast(foundComponent);
            faction = castedComponent.GetAffiliatedFaction();
        };
 
        return faction;
    }
    
    //------------------------------------------------------------------------------------------------
    override void Init(IEntity pOwnerEntity, GenericComponent pManagerComponent)
    {
        if (!pOwnerEntity || !GetGame().InPlayMode())
            return;
        
        IEntity parent = pOwnerEntity.GetParent();
        
        // Register parent base
        if (parent && parent.FindComponent(SCR_CampaignMilitaryBaseComponent))
            m_Base = SCR_CampaignMilitaryBaseComponent.Cast(parent.FindComponent(SCR_CampaignMilitaryBaseComponent));
        
        m_TowerRadio = pOwnerEntity;
        m_Base.RegisterHQRadio(m_TowerRadio);
    } 
    
    //------------------------------------------------------------------------------------------------
    override void OnActionStart(IEntity pUserEntity)
    {
        if (m_Base)
            SCR_CampaignReconfigureHQRadioUserAction.ToggleBaseCaptured(m_Base, true);
    }
    
    //------------------------------------------------------------------------------------------------
    override void OnActionCanceled(IEntity pOwnerEntity, IEntity pUserEntity)
    {
        if (m_Base)
            SCR_CampaignReconfigureHQRadioUserAction.ToggleBaseCaptured(m_Base, false);
    }
    
    //------------------------------------------------------------------------------------------------
    override void PerformAction(IEntity pOwnerEntity, IEntity pUserEntity) 
    {   
        if (!m_Base)
            return; 
        
        bool isAI = GetGame().GetPlayerManager().GetPlayerIdFromControlledEntity(pUserEntity) == 0;
        
        if (isAI)
        {
            FactionAffiliationComponent comp = FactionAffiliationComponent.Cast(pUserEntity.FindComponent(FactionAffiliationComponent));
            
            if (!comp)
                return;
            
            m_Base.SetFaction(SCR_CampaignFaction.Cast(comp.GetAffiliatedFaction()));
            
            return;
        }
        else
        {
            PlayerController playerController = GetGame().GetPlayerController();
            
            if (!playerController)
                return;
            
            SCR_CampaignNetworkComponent campaignNetworkComponent = SCR_CampaignNetworkComponent.Cast(playerController.FindComponent(SCR_CampaignNetworkComponent));
    
            if (campaignNetworkComponent)
                campaignNetworkComponent.CaptureBase(m_Base);
        }
    }
    
    //------------------------------------------------------------------------------------------------
    override bool CanBePerformedScript(IEntity user)
    {
        SCR_CampaignFaction playerFaction;
        bool isAI = GetGame().GetPlayerManager().GetPlayerIdFromControlledEntity(user) == 0;
        
        if (isAI)
        {
            FactionAffiliationComponent comp = FactionAffiliationComponent.Cast(user.FindComponent(FactionAffiliationComponent));
            
            if (!comp)
                return false;
            
            playerFaction = SCR_CampaignFaction.Cast(comp.GetAffiliatedFaction());
        }
        else
            playerFaction = SCR_CampaignFaction.Cast(SCR_FactionManager.SGetLocalPlayerFaction());
        
        if (!playerFaction)
            return false;
        
        // Already ours
        if (m_Base.GetFaction() == playerFaction)
        {
            SetCannotPerformReason("#AR-Campaign_Action_Done-UC");
            return false;
        }
        
        // No radio signal
        if (m_Base != playerFaction.GetMainBase() && !m_Base.IsHQRadioTrafficPossible(playerFaction))
        {
            SetCannotPerformReason("#AR-Campaign_Action_NoSignal-UC");
            return false;
        }
        
        return true;
    }
 
    //------------------------------------------------------------------------------------------------
    override bool CanBeShownScript(IEntity user)
    {
        return (m_Base != null);
    }
    
    //------------------------------------------------------------------------------------------------
    override bool HasLocalEffectOnlyScript()
    {
        return true;
    }
};