#pragma once #include "Object.h" #include "Rect.h" class AbstractScreen : public Object { public: virtual ~AbstractScreen(); int width() const { return m_width; } int height() const { return m_height; } static AbstractScreen& the(); Rect rect() const { return { 0, 0, width(), height() }; } protected: AbstractScreen(unsigned width, unsigned height); private: int m_width { 0 }; int m_height { 0 }; };