On 2020/05/09 14:23:04, lemzwerg wrote: > I don't fully understand this code.
that is an ominous comment to come from the Freetype author. I had assumed you reviewed the existing code as well. > Please add more comments. > > A quite well documented routine to walk over a contour is function > `FT_Outline_Decompose` in file `src/base/ftoutln.c` of the FreeType source code. > I'll have a look. https://codereview.appspot.com/566080043/