On Dec 8, 2007 6:33 PM, Andrew Coppin
(Also, the documentation for Graphics.UI.Gtk.Misc.DrawingArea suggests that you may want to draw a Pixbuf using the pixbufRenderToDrawable function - but GHC complains that this function doesn't exist. I had to use drawPixbuf instead. Wow that has a lot of parameters... In particular, the final two don't seem to be documented. Interesting. They're both 0 in the "fastdraw" demo.)
Just for the record: http://library.gnome.org/devel/gdk/unstable/gdk-Drawing-Primitives.html#gdk-... I have found that it's eventually useful to try to look at Gtk+ "official C" documentation when coding with a binding (not only with Gtk2Hs, but also Gtk#, PyGtk, etc). (Also, it seem the second argument should be "Maybe GC" as the C documentation says it could be a NULL value.) HTH, -- Felipe.