ActionVariantsManager.c

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class ActionVariantManager
{
    protected ref array<ref ActionBase> m_VariantActions;
    protected typename m_type;
    protected ref ScriptInvoker e_OnUpdate;
    
    void ActionVariantManager( typename type )
    {
        m_type = type;
        m_VariantActions = new array<ref ActionBase>;
        e_OnUpdate = new ScriptInvoker();
    }
    
    ScriptInvoker GetOnUpdateInvoker()
    {
        return e_OnUpdate;
    }
    
    void Clear()
    {
        m_VariantActions.Clear();
    }
    
    void SetActionVariantCount( int count )
    {
        if ( count < m_VariantActions.Count() )
        {
            m_VariantActions.Clear();
        }
 
        for (int i = m_VariantActions.Count(); i < count; i++ )
        {
            ActionBase action = ActionManagerBase.GetActionVariant( m_type );
            action.SetVariantID(i);
            m_VariantActions.Insert(action);
        }
        
    }
    
    int GetActions( out array<ref ActionBase> variants_action)
    {
        variants_action = m_VariantActions;
        return m_VariantActions.Count();
    }
    
    int GetActionsCount()
    {
        return m_VariantActions.Count();
    }
    
    void UpdateVariants( Object item, Object target, int componet_index )
    {
        e_OnUpdate.Invoke( item, target, componet_index );
    }
}