SCR_AISemaphoreIn.c

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class SCR_AISemaphoreIn: AITaskScripted
{
    [Attribute("", UIWidgets.EditBox, "Lock name")]
    protected string m_lockName;
    
    /*[Attribute("", UIWidgets.EditBox, "Debug node name")]
    protected string m_lockName2;*/
    
    [Attribute("1", UIWidgets.EditBox, "Max Allowed Holders")]
    protected int m_maxAllowedHolders;
    
    // Make scripted node visible or hidden in nodes palette
    override bool VisibleInPalette()
    {
        return true;
    }
 
    // Sets up input variables, as array of strings
    protected static ref TStringArray s_aVarsIn = {
        "LockNameIn"
    };
    override TStringArray GetVariablesIn()
    {
        return s_aVarsIn;
    }
    
    protected SCR_LockContextComponent m_lockComponent;
    
    override protected string GetNodeMiddleText()
    {
        return "Lock name : " + m_lockName;
    }
 
    override void OnEnter(AIAgent owner)
    {
        string lockName;
        GetVariableIn("LockNameIn",lockName);
        if ( lockName ) 
            m_lockName = lockName;      
        GenericEntity ent; 
        if (AIGroup.Cast(owner))
            ent = owner;
        else
            ent = GenericEntity.Cast(owner.GetControlledEntity());
        m_lockComponent = SCR_LockContextComponent.Cast(ent.FindComponent(SCR_LockContextComponent));           
    }
        
    override ENodeResult EOnTaskSimulate(AIAgent owner, float dt)
    {
        if (m_lockComponent)
        {
            //Print("Jsem :" + m_lockName2); 
            bool tryOpenLock = m_lockComponent.JoinKey(m_lockName,m_maxAllowedHolders);
            if (!tryOpenLock) 
                return ENodeResult.RUNNING;         
            else
            { 
                return ENodeResult.SUCCESS;
            }       
        }
        return ENodeResult.FAIL;
    }       
};