Werner et al.,
In the current incarnation, FT_Outline_Get_Orientation cannot possibly
return FT_ORIENTATION_NONE, in spite of what the documentation
suggests. The return values are simply conditioned as !=
FT_ORIENTATION_NONE.
FT_ORIENTATION_NONE is supposed to mean CANNOT BE DETERMINED, which
On 04/18/2012 01:36 PM, Alexei Podtelezhnikov wrote:
When we talk about an outline as a collection of contours, things get
out of control very quickly
Yes, and that's what confused me. I'm still trying to figure out all the
details, to reply to your message in more detail.
Cheers!
behdad
Alexei,
thanks for working on this; I fear I won't have more time in the near
future to give more thoughts to the problem.
Just a minor remark:
FT_ORIENTATION_NONE is supposed to mean CANNOT BE DETERMINED, which
is easier said than done. Any contour has a well defined orientation
as a sign
