13 files, 8 modules (2 internal, 6 external), 25 edges x (guile-user) x (sdl sdl) regular (guile-user) regular (guile-user) regular (guile-user) regular (guile-user) regular (guile-user) regular (guile-user) regular (guile-user) regular (guile-user) regular (guile-user) regular (guile-user) regular (guile-user) regular (sdl misc-utils) regular (sdl simple) x (sdl ttf) regular (guile-user) regular (guile-user) regular (guile-user) regular (sdl simple) x (sdl gfx) regular (guile-user) regular (guile-user) regular (guile-user) regular (sdl simple) x (sdl mixer) regular (guile-user) x (opengl opengl) regular (guile-user)