haader/image.h

#ifndef IMAGE_AF9FV02C
#define IMAGE_AF9FV02C

#include <vector>
#include <string>

namespace haader {

    class Image {
        friend class HdrImageStack;

        public:
            Image();

            void to_string(std::string &s);

            bool read_from_file(const char *file_path);
            bool read_from_jpeg_file(const char *file_path);
            bool save_as_ppm_file(const char *file_path, bool ascii=false);

            unsigned int get_width();
            unsigned int get_height();
            unsigned int get_components();
            bool has_equal_dimensions(const Image &other);

        private:
            std::vector<unsigned char> m_image_data;
            unsigned int m_width;
            unsigned int m_height;
            unsigned int m_components;
    };

}

#endif // IMAGE_AF9FV02C