SCR_AIGetEntityPosition.c

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class SCR_AIGetEntityPosition : AITaskScripted
{
    [Attribute("0 0 0", UIWidgets.Auto)]
    protected vector m_fOffsetLocal;
    
    [Attribute("0 0 0", UIWidgets.Auto)]
    protected vector m_fOffsetWorld;
    
    protected static const string ENTITY_PORT = "Entity";
    protected static const string POSITION_PORT = "Position";
    
    override bool VisibleInPalette() { return true; }
    
    override string GetOnHoverDescription()
    {
        return "Returns position of entity with local and world space offset.";
    }
    
    override ENodeResult EOnTaskSimulate(AIAgent owner, float dt)
    {
        IEntity myEntity = owner.GetControlledEntity();
        
        IEntity entity;
        GetVariableIn(ENTITY_PORT, entity);
        if (!entity && !myEntity)
            return ENodeResult.FAIL;
        
        if (!entity)
            entity = myEntity;
        
        vector posOut = entity.CoordToParent(m_fOffsetLocal);
        posOut = posOut + m_fOffsetWorld;
        SetVariableOut(POSITION_PORT, posOut);
        
        return ENodeResult.SUCCESS;
    }
    
    protected static ref TStringArray s_aVarsIn = { ENTITY_PORT };
    override TStringArray GetVariablesIn() { return s_aVarsIn; }
    
    protected static ref TStringArray s_aVarsOut = { POSITION_PORT };
    override TStringArray GetVariablesOut() { return s_aVarsOut; }
}