msh3DirPDTreePointCloud.h

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#ifndef _msh3DirPDTreePointCloud_h
#define _msh3DirPDTreePointCloud_h
 
#include <cisstMesh/msh3DirPDTreeBase.h>
#include <cisstMesh/msh3PointCloud.h>
 
// Always include last!
#include <cisstMesh/mshExport.h>
 
class CISST_EXPORT msh3DirPDTreePointCloud : public msh3DirPDTreeBase
{
    // Here we define the datum type of the PD tree
    //  to be a point and we represent the underlying
    //  datum data using a point cloud.
 
    // NOTE: for function overrides, be sure "const" type is same as the base class otherwise,
    //       the base class function will be treated as a different function and not actually
    //       be overridden!
 
 public:
 
    msh3PointCloud pointCloud;
 
    //-- Methods --//
 
    // constructor
    //  nThresh   - min number of datums in subdivided node
    //  diagThreh - min physical size of subdivided node
    msh3DirPDTreePointCloud(msh3PointCloud &pointCloud,
                            int nThresh,
                            double diagThresh);
 
    // destructor
    virtual ~ msh3DirPDTreePointCloud();
 
    //-- Base Class Method Overrides --//
 
    virtual vct3 DatumSortPoint(int datum);  // return sort point of this datum
    virtual vct3 DatumNorm(int datum);       // return normal orientation of this datum
 
    virtual void EnlargeBounds(const vctFrm3& F, int datum, msh3BoundingBox& BB) const;
};
 
#endif