SCR_AIGetMyGroup.c

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sealed class BtVariableGroup: BtVariable
{
    AIGroup m_Value;
}
 
class SCR_AIGetMyGroup: AITaskScripted
{
    static const string PORT_GROUP_OUT  = "GroupOut";
    
    //------------------------------------------------------------------------------------------------
    static override bool VisibleInPalette()
    {
        return true;
    }
    
    //------------------------------------------------------------------------------------------------
    protected static ref TStringArray s_aVarsOut = {
        PORT_GROUP_OUT
    };
    override TStringArray GetVariablesOut()
    {
        return s_aVarsOut;
    }
    
    //------------------------------------------------------------------------------------------------
    override void OnInit(AIAgent owner)
    {
        if (!GetVariableType(false, PORT_GROUP_OUT).IsInherited(Managed))
        {
            NodeError(this, owner, PORT_GROUP_OUT+" should be AIGroup");
        }
    }
    
    //------------------------------------------------------------------------------------------------
    protected override ENodeResult EOnTaskSimulate(AIAgent owner, float dt)
    {
        AIGroup group = owner.GetParentGroup();
        if ( group )
        {
            SetVariableOut(PORT_GROUP_OUT,group);
            return ENodeResult.SUCCESS;
        }
        else
            return ENodeResult.FAIL;
 
    }
};