mitkCrosshairManager.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkCrosshairManager_h
#define mitkCrosshairManager_h
 
#include <MitkCoreExports.h>
 
#include <mitkBaseRenderer.h>
#include <mitkCrosshairData.h>
#include <mitkDataStorage.h>
 
namespace mitk
{
  class MITKCORE_EXPORT CrosshairManager : public itk::Object
  {
  public:
 
    mitkClassMacroItkParent(CrosshairManager, itk::Object);
    mitkNewMacro1Param(Self, BaseRenderer*);
    
    void SetCrosshairPosition(const Point3D& selectedPoint);
    void UpdateCrosshairPosition(const SliceNavigationController* sliceNavigationController);
    Point3D GetCrosshairPosition() const;
    void SetCrosshairVisibility(bool visible, const BaseRenderer* baseRenderer);
    bool GetCrosshairVisibility(const BaseRenderer* baseRenderer) const;
    void SetCrosshairGap(unsigned int gapSize);
    void AddCrosshairNodeToDataStorage(DataStorage* dataStorage);
    void RemoveCrosshairNodeFromDataStorage(DataStorage* dataStorage);
 
  protected:
 
    CrosshairManager(BaseRenderer* baseRenderer);
 
    ~CrosshairManager();
 
    DataNode::Pointer m_CrosshairDataNode;
    CrosshairData::Pointer m_CrosshairData;
 
  };
}
 
#endif