camera.h

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#pragma once
 
#include <engine/public/gameObject.h>
#include <engine/public/util/color.h>
 
class Camera final : public GameObject {
 private:
  Color backgroundColor_;
  float zoom_{1.0f};
  bool isMain_{false};
 
 public:
  explicit Camera(Scene& scene, Color backgroundColor, float zoom, bool isMain);
 
  void set_background_color(const Color& color);
  [[nodiscard]] Color background_color() const;
 
  void set_zoom(float zoom);
  [[nodiscard]] float zoom() const;
 
  void set_main();
  void set_not_main();
  [[nodiscard]] bool is_main() const;
 
  [[nodiscard]] int get_screen_width() const;
 
  [[nodiscard]] int get_screen_height() const;
};