// Display images inside a terminal // Copyright (C) 2023 JustKidding // // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program. If not, see . #ifndef WINDOW_H #define WINDOW_H #include #include class Window { public: virtual ~Window() = default; virtual void draw() = 0; virtual void generate_frame() = 0; virtual void show() {}; virtual void hide() {}; }; template concept WindowType = std::is_base_of::value; #endif