boundingbox.h

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/* This software and supporting documentation are distributed by
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#ifndef AIMS_UTILITY_BOUNDINGBOX_H
#define AIMS_UTILITY_BOUNDINGBOX_H
 
#include <aims/vector/vector.h>
#include <aims/bucket/bucket.h>
 
 
namespace aims
{
  class AffineTransformation3d;
 
  class BoundingBox
  {
  public:
    BoundingBox( const AffineTransformation3d* motion = 0 );
    ~BoundingBox();
 
    void reset();
    void setMotion( const AffineTransformation3d* motion );
    const AffineTransformation3d *motion() const;
    unsigned count() const;
    Point3df minimum() const;
    Point3df maximum() const;
    void add( const Point3df & pos );
    template <typename T>
    void add( const BucketMap<T> & bck );
 
  private:
    unsigned    _npoints;
    Point3df    _minimum;
    Point3df    _maximum;
    AffineTransformation3d      *_motion;
  };
 
 
  inline 
  const AffineTransformation3d *BoundingBox::motion() const
  {
    return _motion;
  }
 
 
  inline 
  unsigned BoundingBox::count() const
  {
    return _npoints;
  }
 
 
  inline 
  Point3df BoundingBox::minimum() const
  {
    return _minimum;
  }
 
 
  inline 
  Point3df BoundingBox::maximum() const
  {
    return _maximum;
  }
 
}
 
#endif