SCR_AIAllowLookAction.c

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class SCR_AIAllowLookAction : AITaskScripted
{
    private SCR_AIBehaviorBase m_CurrentBehavior;
    private bool m_bLookAllowed;
 
    
    //------------------------------------------------------------------------------------------------
    override void OnEnter(AIAgent owner)
    {
        SCR_AIUtilityComponent utility = SCR_AIUtilityComponent.Cast(owner.FindComponent(SCR_AIUtilityComponent));
        m_CurrentBehavior = utility.GetCurrentBehavior();
    }           
    
    //------------------------------------------------------------------------------------------------
    override ENodeResult EOnTaskSimulate(AIAgent owner, float dt)
    {
        if (!m_CurrentBehavior)
            return ENodeResult.FAIL;
        
        if(!m_CurrentBehavior.m_bAllowLook)
        {
            m_CurrentBehavior.m_bAllowLook = true;
            m_bLookAllowed = true;
        }   
        
        if (m_bLookAllowed)
            return ENodeResult.RUNNING;
        else 
            return ENodeResult.SUCCESS;
    }
    
    //------------------------------------------------------------------------------------------------
    override void OnAbort(AIAgent owner, Node nodeCausingAbort)
    {
        if (m_bLookAllowed)
        {
            m_bLookAllowed = false;
            if (m_CurrentBehavior)
                m_CurrentBehavior.m_bAllowLook = false;
        }
    }
    
    //------------------------------------------------------------------------------------------------  
    protected override bool VisibleInPalette() {return true;}   
    
    //------------------------------------------------------------------------------------------------
    override bool CanReturnRunning() {return true;}
    
    //------------------------------------------------------------------------------------------------
    protected override string GetOnHoverDescription() {return "Node that allows free look of AI unit and disallows it on abort.";}
};