SCR_BaseFactionEditableAttribute.c

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[BaseContainerProps(), SCR_BaseEditorAttributeCustomTitle()]
class SCR_BaseFactionEditableAttribute : SCR_BasePresetsEditorAttribute
{
    override SCR_BaseEditorAttributeVar ReadVariable(Managed item, SCR_AttributesManagerEditorComponent manager)
    {
        SCR_EditableEntityComponent editableEntity = SCR_EditableEntityComponent.Cast(item);
        if (!editableEntity)
            return null;
 
        if (!ValidEntity(editableEntity.GetOwner()))
            return null;
        
            FactionManager factionManager = GetGame().GetFactionManager();
        if (!factionManager)
            return null;
        
        Faction faction = GetFaction(editableEntity.GetOwner());
        if (!faction)
            return null;
        
        SCR_DelegateFactionManagerComponent delegateFactionManager = SCR_DelegateFactionManagerComponent.GetInstance();
        if (!delegateFactionManager)
            return null;
        
        SCR_SortedArray<SCR_EditableFactionComponent> factionDelegates = new SCR_SortedArray<SCR_EditableFactionComponent>;
        int count = delegateFactionManager.GetSortedFactionDelegates(factionDelegates);
        
        if (factionDelegates.IsEmpty())
            return null;
        
        int factionIndex = factionManager.GetFactionIndex(faction);
        
        for (int i = 0; i < count; i++)
        {
            if (factionDelegates.GetValue(i).GetFactionIndex() == factionIndex)
                return SCR_BaseEditorAttributeVar.CreateInt(i);
        }
 
        return null;
    }
 
    //~ Check if entity is valid to set faction
    protected bool ValidEntity(GenericEntity entity)
    {
        return false;
    }
 
    //~ Get the entity faction
    protected Faction GetFaction(GenericEntity entity)
    {
        return null;
    }
 
    //~ Set the entity faction
    protected void SetFaction(GenericEntity entity, Faction faction)
    {
 
    }
 
    //~ Creates the buttons to select faction
    protected override void CreatePresets()
    {
        SCR_DelegateFactionManagerComponent delegateFactionManager = SCR_DelegateFactionManagerComponent.GetInstance();
        if (!delegateFactionManager)
            return;
 
        FactionManager factionManager = GetGame().GetFactionManager();
        if (!factionManager)
            return;
 
        m_aValues.Clear();
 
        SCR_SortedArray<SCR_EditableFactionComponent> factionDelegates = new SCR_SortedArray<SCR_EditableFactionComponent>;
        int count = delegateFactionManager.GetSortedFactionDelegates(factionDelegates);
 
        SCR_Faction scrFaction;
 
        for(int i = 0; i < count; ++i)
        {
            scrFaction = SCR_Faction.Cast(factionDelegates.Get(i).GetFaction());
 
            if (!scrFaction || scrFaction.GetParent() != null)
                continue;
 
            SCR_EditorAttributeFloatStringValueHolder value = new SCR_EditorAttributeFloatStringValueHolder();
            value.SetWithUIInfo(scrFaction.GetUIInfo(), factionDelegates.GetValue(i).GetFactionIndex());
            m_aValues.Insert(value);
        }
    }
 
    override void WriteVariable(Managed item, SCR_BaseEditorAttributeVar var, SCR_AttributesManagerEditorComponent manager, int playerID)
    {
        if (!var)
            return;
 
        FactionManager factionManager = GetGame().GetFactionManager();
        if (!factionManager)
            return;
 
        SCR_EditableEntityComponent editableEntity = SCR_EditableEntityComponent.Cast(item);
        if (!editableEntity)
            return;
        
        SCR_DelegateFactionManagerComponent delegateFactionManager = SCR_DelegateFactionManagerComponent.GetInstance();
        if (!delegateFactionManager)
            return;
        
        SCR_SortedArray<SCR_EditableFactionComponent> factionDelegates = new SCR_SortedArray<SCR_EditableFactionComponent>;
        delegateFactionManager.GetSortedFactionDelegates(factionDelegates);
        
        if (factionDelegates.IsEmpty())
            return;
        
        //Faction faction = factionManager.GetFactionByIndex(var.GetInt());
        Faction faction = factionManager.GetFactionByIndex(factionDelegates.GetValue(var.GetInt()).GetFactionIndex());
        if (!faction)
            return;
 
        SetFaction(editableEntity.GetOwner(), faction);
    }
};