James Henstridge writes:
> Yes you are right. I had forgotten about the gnome_canvas_*_affine
> functions. I will probably be putting out a new version of pygtk and
> gnome-python soon.
>
> Here is the list of things I will be adding:
> - gtk_ctree_new (I had gtk_ctree_new_with_titles but forgot this one)
> - gnome_canvas_item_affine_relative
> - gnome_canvas_item_affine_absolute
> - Adding code so you can make exceptions cause the mainloop to exit (this
> will be a runtime option). This way it should be easier to debug python
> programs with pdb. The behaviour will probably be turned on by setting
> PYGTK_FATAL_EXCEPTIONS to a non null value.
> - fix up code so builddir != srcdir builds work properly.
>
> If you think I have missed anything on this list, please tell me.
Excellent. I look forward to the additions. Would it be possible to
have some convenience functions added on top of the affine code to do
a couple common operations. In particular, translation (which is
already available), rotation (specified in degrees), and symmetrical
scaling. Things like skew and scaling in one direction are probably
rare enough to be done using the affine matrix directly.
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