implement calibration

1 files changed, 32 insertions, 0 deletions

diff --git a/src/pixels.h b/src/pixels.h
new file mode 100644
index 0000000..6095220
--- /dev/null
+++ b/src/pixels.h
@@ -0,0 +1,32 @@
+#pragma once
+
+#include <array>
+
+#include "fuck_intel.h"
+
+#include <QString>
+
+#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);
+};