SoStereoCamera.h

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 ***                        BORDEAUX, FRANCE                                        ***
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**=======================================================================*/
 
 
#ifndef  _SO_STEREO_CAMERA_
#define  _SO_STEREO_CAMERA_
 
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/nodes/SoPerspectiveCamera.h>
 
class  SoStereoCamera : public SoPerspectiveCamera {
 
  SO_NODE_HEADER(SoStereoCamera);
 
public:
 
  SoSFFloat offset;
 
  SoSFFloat balance;
 
  SoSFBool balanceNearFrac;
 
  SoSFBool absoluteAdjustments;
 
  SoStereoCamera();
 
#if 1             SoDEPRECATED
  virtual void setStereoAdjustment( float adjustment );
SoDEPRECATED
  virtual void setStereoAbsoluteAdjustments( SbBool absolute );
SoDEPRECATED
  virtual void setBalanceAdjustment( float adjustment, SbBool nearFrac = false );
SoDEPRECATED
  virtual void allowStereo( SbBool allowed );
 
#endif 
private:
 
  static void initClass();
  static void exitClass();
 
  virtual void notify( SoNotList* list );
 
private:
 
  virtual ~SoStereoCamera();
 
  virtual float getEyeOffset( SoState* state = NULL );
  virtual void updateStereoAdjustments( SoState* state = NULL );
 
private:
 
  void setStereoElement( SoState* state );
 
};
 
#endif /* _SO_STEREO_CAMERA_ */