// // Created by postaron on 27/09/24. // #ifndef LEARNGTK4_HELLO_WORLD_HPP #define LEARNGTK4_HELLO_WORLD_HPP #include #include #include #include namespace learn_gtkmm4 { class HelloWorld : public Gtk::ApplicationWindow { public: HelloWorld(); ~HelloWorld() override = default; protected: void on_button_clicked(); Gtk::Box m_VBox; Gtk::Button m_button; Gtk::GLArea gl_area; }; } // learn_gtkmm4 #endif //LEARNGTK4_HELLO_WORLD_HPP