7 std::string get_theme_config(const std::string &key, const std::string subkey);
8 void fill_background(unsigned char *buf, unsigned width, unsigned height);
10 #define LOGICAL_SCREEN_WIDTH (atoi(get_theme_config("screen", "logical_width").c_str()))
11 #define LOGICAL_SCREEN_HEIGHT (atoi(get_theme_config("screen", "logical_height").c_str()))