#ifndef PPM_IMAGE_H___
#define PPM_IMAGE_H___

#include <string>


class ppmImage
{
private:
  int imageW, imageH;  // image dimensions
  unsigned char *pixels; // buffer of pixel data

public:
  ppmImage();
  ~ppmImage();
  bool readFile(const std::string &filename);
  bool writeFile(const std::string & filename);

  inline const unsigned char * const getPixels() const {return pixels;}
  inline const int & GetWidth() { return imageW; };
  inline const int & GetHeight() { return imageH; };
};


#endif //PPM_IMAGE_H___