+ unsigned font_size;
+ GL::Color font_color;
+ PartSeq parts;
+
+public:
+ Style();
+ const GL::Font &get_font() const;
+ unsigned get_font_size() const { return font_size; }
+ const GL::Color &get_font_color() const { return font_color; }
+ const PartSeq &get_parts() const { return parts; }
+ const Part *get_part(const std::string &) const;