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// ************************************************************************* //
//                          avtResolutionSelection.h                         //
// ************************************************************************* //
#ifndef _AVT_RESOLUTION_SELECTION_H_
#define _AVT_RESOLUTION_SELECTION_H_
#include <pipeline_exports.h>

#include "avtDataSelection.h"

// ****************************************************************************
//  Class: avtResolutionSelection
//
//  Purpose:
//
//    This class is used to communicate a selected resolution from the
//    VisIt UI.
//
//  Programmer: Andrew Foulks <rafoulks@cs.unh.edu>
//  Creation:   Winter 2009
//
//  Modifications:
//
//    Hank Childs, Tue Dec 20 14:43:08 PST 2011
//    Add method DescriptionString.
//
//    Brad Whitlock, Fri Jun 16 14:45:15 PDT 2023
//    Add overrides for InvalidatesZones, InvalidatesNodes.
//
// ****************************************************************************

class PIPELINE_API avtResolutionSelection : public avtDataSelection
{
public:
                         avtResolutionSelection() {}
    virtual              ~avtResolutionSelection() {}
    // base class api
    virtual const char*  GetType() const { return "avtResolutionSelection"; }
    virtual std::string     DescriptionString(void);

    virtual bool         InvalidatesZones() const override { return false; }
    virtual bool         InvalidatesNodes() const override { return false; }

    // added functionality
    virtual void         setResolution(int r) { mResolution = r; }
    virtual int          resolution() const { return mResolution; }

private:
    int mResolution;
};

#endif // _AVT_RESOLUTION_SELECTION_H_

