SoExaminerViewer.h

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/*************************************************************************************
**
** Copyright 2007, MeVis Medical Solutions AG
**
** The user may use this file in accordance with the license agreement provided with
** the Software or, alternatively, in accordance with the terms contained in a
** written agreement between the user and MeVis Medical Solutions AG.
**
** For further information use the contact form at https://www.mevislab.de/contact
**
**************************************************************************************/
 
#ifndef SO_EXAMINER_VIEWER_H
#define SO_EXAMINER_VIEWER_H
 
#include "SoViewers.h"
#include "SoFullViewer.h"
 
//=============================================================
 
//=============================================================
class SO_VIEWERS_CLASS_SPEC SoExaminerViewer : public SoFullViewer {
 
   SO_NODE_HEADER(SoExaminerViewer);
 
 public:
 
   SoSFBool    animationEnabled;
   SoSFBool    feedback;
   SoSFInt32   feedbackSize;
   SoSFTrigger stopAnimating;
   SoSFString  mouseInteraction;
 
 
 
   SoSFTrigger  startRotation;
   SoSFTrigger  stopRotation;
   SoSFVec3f    rotationAxis;
   SoSFFloat    rotationAngle;
   SoSFInt32    rotationSteps;
   SoSFInt32    rotationCurrentStep;
   SoSFTrigger  rotationStopped;
   SoSFBool     recordRotation;
 
 
   SoSFBool     wheelZoomEnabled;
   SoSFBool     wheelRotationEnabled;
 
   SoExaminerViewer();
 
   static void    initClass();
 
   void* createViewer(void* hwnd, SoNode* scene) override;
 
   void  setupViewer() override;
 
   void storeViewerState() override;
 
   void rotationChanged(SoSensor* sensor);
   static void rotationChangedCB(void *data, SoSensor *sensor);
 
   void reorientCamera(const SbRotation & rot);
 
   void getSyncFieldNames(SbStringList& list) override;
 
 protected:
 
   ~SoExaminerViewer() override;
 
   void stopAnimatingChanged(SoField*);
   void feedbackChanged(SoField*);
   void feedbackSizeChanged(SoField*);
   void animationEnabledChanged(SoField*);
   void mouseInteractionChanged(SoField*);
   void startRotationChanged(SoField*);
   void stopRotationChanged(SoField*);
   void wheelZoomEnabledChanged(SoField*);
   void wheelRotationEnabledChanged(SoField*);
 
   void evaluateInteractionString();
 
   bool            _rotating;
   SoTimerSensor*  _rotSensor;
};
 
#endif