On 15-06-04 12:15 PM, Alexei Podtelezhnikov wrote: > On Wed, Jun 3, 2015 at 4:28 PM, Behdad Esfahbod <beh...@behdad.org> wrote: >> TrueType fonts have a 'non-zero winding' fill rule, whereas Postscript has >> 'even-odd'. That's what causes the artifacts. > > FT_OUTLINE_EVEN_ODD_FILL is never set by freeetype. So actually > FreeType always uses non-zero winding rule even for TrueType.
I thought TrueType *is* non-zero. I also thought Type1 / CFF are even-odd. > More so, the outer outline is always filled on the inside regardless of > the direction (ftgrays.c:1285). Right. That's what non-zero means. Doesn't matter if positive or negative. > FreeType is less sophisticated and resort > to what works the best even for broken fonts. > -- behdad http://behdad.org/ _______________________________________________ Freetype-devel mailing list Freetype-devel@nongnu.org https://lists.nongnu.org/mailman/listinfo/freetype-devel
