SoBoundingBoxCache.h

#ifndef COIN_SOBOUNDINGBOXCACHE_H
#define COIN_SOBOUNDINGBOXCACHE_H

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#include <Inventor/caches/SoCache.h>
#include <Inventor/SbXfBox3f.h>

class SoBoundingBoxCacheP;

class COIN_DLL_API SoBoundingBoxCache : public SoCache {
  typedef SoCache inherited;
public:
  SoBoundingBoxCache(SoState *state);
  virtual ~SoBoundingBoxCache();

  void set(const SbXfBox3f & boundingbox,
           SbBool centerset,
           const SbVec3f & centerpoint);

  const SbXfBox3f & getBox() const;
  const SbBox3f & getProjectedBox() const;

  SbBool isCenterSet() const;
  const SbVec3f & getCenter() const;

  static void setHasLinesOrPoints(SoState *state);
  SbBool hasLinesOrPoints(void) const;

private:
  SoBoundingBoxCacheP * pimpl;
};

#endif // !COIN_SOBOUNDINGBOXCACHE_H