Well, I do not like winblows and I try to avoid it every time I can. My recommendations need not be exact but ...

Your window procedure seems to be a bit strange. Perhaps, you should process...

The default ctor is protected. The user can create only an initialized object. With this design, the ctor should throw or all methods of the object should take some default action (return failure,...

Thanks, but I've already made FTGL work. The problem was caused by my too quick reading examples and code snippets on the net and by too relying on non-NULL pointers. The .ttf cannot be omitted in...

I need to display text in an OpenGL window. I have tried FTGL but I got GP fault immediately in font->FaceSize(size). I am using Debian and wxWidgets.

- the OpenGL window is a part of a frame...