src/pixels.h


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#pragma once

#include <array>

#include "fuck_intel.h"

#include <QString>

#include "constants.h"
#include "typedefs.h"

struct Pixels
{
    Counters counters{};
    std::array<float, img_width> pixels{0.f};

    Pixels& operator+=(const Pixels& other);
    Pixels& operator/=(const float divider);

    // TODO: tests for everything everywhere
    /*!
     * \brief load - load binary pixels from file
     * \param filename - file path
     * \return Pixels on success, empty std::optional otherwise
     */
    [[nodiscard]] static std::optional<Pixels> load(const QString& filename);
    /*!
     * \brief save - save binary profile to file
     * \param filename - file path
     * \return - true on success, false otherwise
     */
    [[nodiscard]] bool save(const QString& filename);

    operator bool() const;
};