SCR_EditableSystemComponent.c

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[ComponentEditorProps(category: "GameScripted/Editor (Editables)", description: "", icon: "WBData/ComponentEditorProps/componentEditor.png")]
class SCR_EditableSystemComponentClass : SCR_EditableEntityComponentClass
{
}


class SCR_EditableSystemComponent : SCR_EditableEntityComponent
{
    protected SCR_FactionAffiliationComponent m_FactionAffiliationComponent;
    protected ref ScriptInvoker Event_OnUIRefresh = new ScriptInvoker();
    
    //------------------------------------------------------------------------------------------------
    protected void OnFactionChanged(FactionAffiliationComponent owner, Faction previousFaction, Faction newFaction)
    {
        Event_OnUIRefresh.Invoke();
    }
    
    //------------------------------------------------------------------------------------------------
    override Faction GetFaction()
    {
        if (m_FactionAffiliationComponent)
            return m_FactionAffiliationComponent.GetAffiliatedFaction();
 
        return null;
    }
    
    //------------------------------------------------------------------------------------------------
    override ScriptInvoker GetOnUIRefresh()
    {
        return Event_OnUIRefresh;
    }
    
    //------------------------------------------------------------------------------------------------
    override void OnPostInit(IEntity owner)
    {
        super.OnPostInit(owner);
        m_FactionAffiliationComponent = SCR_FactionAffiliationComponent.Cast(owner.FindComponent(SCR_FactionAffiliationComponent));
        if (m_FactionAffiliationComponent)
            m_FactionAffiliationComponent.GetOnFactionChanged().Insert(OnFactionChanged);
    }
    
    //------------------------------------------------------------------------------------------------
    // destructor
    void ~SCR_EditableSystemComponent(IEntityComponentSource src, IEntity ent, IEntity parent)
    {
        if (m_FactionAffiliationComponent)
            m_FactionAffiliationComponent.GetOnFactionChanged().Insert(OnFactionChanged);
    }
}