ProcessByTile.h

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#ifndef ProcessByTile_h
#define ProcessByTile_h

#include "ProcessByBrick.h"
#include "Buffer.h"

namespace Isis {
  class ProcessByTile : public ProcessByBrick {

    private:
      bool p_tileSizeSet;  
      int p_tileSamples;   
      int p_tileLines;     

    public:

      ProcessByTile() {
        p_tileSizeSet = false;
      };

      ~ProcessByTile() {};

      void SetTileSize(const int ns, const int nl);

      void StartProcess(void funct(Buffer &in));
      void StartProcess(void funct(Buffer &in, Buffer &out));

      void StartProcess(void funct(std::vector<Buffer *> &in,
                                   std::vector<Buffer *> &out));
      void EndProcess();
      void Finalize();

      template <typename Functor>
      void ProcessCubeInPlace(const Functor & funct, bool threaded = true) {
        SetBrickSizesForProcessCubeInPlace();
        ProcessByBrick::ProcessCubeInPlace(funct, threaded);
      }

      template <typename Functor>
      void ProcessCube(const Functor & funct, bool threaded = true) {
        SetBrickSizesForProcessCube();
        ProcessByBrick::ProcessCube(funct, threaded);
      }

      template <typename Functor>
      void ProcessCubes(const Functor & funct, bool threaded = true) {
        SetBrickSizesForProcessCubes();
        ProcessByBrick::ProcessCubes(funct, threaded);
      }

    private:
      void SetBrickSizesForProcessCubeInPlace();
      void SetBrickSizesForProcessCube();
      void SetBrickSizesForProcessCubes();
  };
};

#endif