I have a problem with drawing textured quads in a display list while using AGL in a window. I'm using the display lists to draw text (with a display list for each character) and occasionally glCallLists() will fail to draw spaces or double-quotes ("). I think the lists for those characters are simply being skipped, since the glTranslatef() call at the end of each list doesn't work.

However, the problem does not appear if I use a fullscreen CGL context. I have no idea what could be causing this since my AGL setup code seems to work otherwise.

Thanks for any help in advance

You might be running out of vram.

Thanks henryj. Rendering in immediate mode instead of using display lists fixed the problem.