Sample code that just outputs the line points

[ort111]

Very nice stuff. I have looked over the code briefly, but how hard would it be to get a scaled output of a character for just the line points and then can be processed from there. I will take some more time to look at the code, but maybe can come up with a sample app that does this quickly? Going to try and put this on a small micro, etc.

Will deal with the curves later depending on how it looks.

Thanks

[tomolt]

There is currently no API for that, but it should be pretty easy to implement.
libschrift first accumulates all lines and curves of a glyph in a struct outline buffer,
then tesselates the curves into more straight line segments.
So after tesselate_curves() has finished, that struct contains exactly what you need:
an array of endpoints, and array of line segments, where each line is represented as a pair of indices into the point array.