IKernelVectorEx.hpp

#pragma once
 
#include "DM/config.hpp"
#include "DM/IPoint.hpp" 
#include "DM/IPolyline.hpp" 
#include "DM/IBox.hpp"
#include "DM/IPointIndexLeaf.hpp"
#include "DM/ObjectBase.hpp"
#include "DM/IPointSet.hpp"
 
#include "DM/Processor/AutoLink.hpp"
#include "DM/Processor/IKernelBase.hpp"
 
DM_NAMESPACE_BEGIN
 
 
/// \brief kernel for handling point object
class DM_PS_API IKernelPointEx : public IKernelBase
{
public:
  virtual ~IKernelPointEx() {}
 
  ///function is called, when the spatial index leaf changes
  virtual void leafChanged(const IPointIndexLeaf &leaf, PointIndexLeafHandle &localTree) = 0;
 
  //function is called by the processor to request the kernel to release all leaf handle
  virtual void releaseLeaf() = 0;
 
  virtual bool process(const IPoint &source, IPoint &target, const IPointSet &neighbors) = 0;
};
typedef Handle< IKernelPointEx > KernelPointExHandle;
 
 
DM_NAMESPACE_END