mitkSinglePointDataInteractor.h

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/*===================================================================

 The Medical Imaging Interaction Toolkit (MITK)

 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.

 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.

 See LICENSE.txt or http://www.mitk.org for details.

 ===================================================================*/

#ifndef mitkSinglePointDataInteractor_h_
#define mitkSinglePointDataInteractor_h_

#include "itkObject.h"
#include "itkObjectFactory.h"
#include "itkSmartPointer.h"
#include "mitkCommon.h"
#include "mitkPointSetDataInteractor.h"
#include <MitkCoreExports.h>
#include <mitkPointSet.h>

namespace mitk
{
  // Inherit from DataInteratcor, this provides functionality of a state machine and configurable inputs.
  class MITKCORE_EXPORT SinglePointDataInteractor : public PointSetDataInteractor
  {
  public:
    mitkClassMacro(SinglePointDataInteractor, PointSetDataInteractor) itkFactorylessNewMacro(Self) itkCloneMacro(Self)

      protected : SinglePointDataInteractor();
    virtual ~SinglePointDataInteractor();

    virtual void AddPoint(StateMachineAction *, InteractionEvent *event) override;

    virtual void SetMaxPoints(unsigned int /*maxNumber*/ = 0) {}
    virtual void DataNodeChanged() override;
  };
}
#endif