Add a render method to Root that takes care of proper matrices

[libs/gltk.git] / source / root.h

diff --git a/source/root.h b/source/root.h
index 61c1a2efae2b70489a6712b8b76ab5d744b35d7a..db8170657b04e1dba64311c4f38012899e496b97 100644 (file)
--- a/source/root.h
+++ b/source/root.h
@@ -40,19 +40,23 @@ private:
 
 public:
        Root(const Resources &, Graphics::Window &);
-       void tick();
+
+       virtual const char *get_class() const { return "root"; }
 
        const Resources &get_resources() const { return resources; }
        virtual unsigned get_width() const { return geom.w; }
        virtual unsigned get_height() const { return geom.h; }
 
+       void tick();
+       void render() const;
+
 private:
-       virtual const char *get_class() const { return "root"; }
        void button_press_event(int, int, unsigned, unsigned);
        void button_release_event(int, int, unsigned, unsigned);
        void pointer_motion_event(int, int);
        void key_press_event(unsigned, unsigned, wchar_t);
        void key_release_event(unsigned, unsigned);
+
        void translate_coords(int &, int &);
 };