SoFrustumCamera.h

#ifndef COIN_SOFRUSTUM_CAMERA_H
#define COIN_SOFRUSTUM_CAMERA_H

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#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/nodes/SoCamera.h>
#include <Inventor/fields/SoSFFloat.h>

class COIN_DLL_API SoFrustumCamera : public SoCamera {
  typedef SoCamera inherited;

  SO_NODE_HEADER(SoFrustumCamera);

public:
  static void initClass(void);
  SoFrustumCamera(void);

  SoSFFloat left;
  SoSFFloat right;
  SoSFFloat top;
  SoSFFloat bottom;

  virtual void scaleHeight(float scalefactor);
  virtual SbViewVolume getViewVolume(float useaspectratio = 0.0f) const;

protected:
  virtual ~SoFrustumCamera();
  virtual void viewBoundingBox(const SbBox3f & box, float aspect, float slack);  
};

#endif // COIN_SOFRUSTUM_CAMERA_H