[EMAIL PROTECTED] writes: > On Tue, 2005-01-04 at 14:11, Han-Wen Nienhuys wrote: > > Hmm. I'd say it should contain all info from the TFM > > > > * metrics (these are entirely unrelated to the extents of the > > outlines) > The advance widths have their natural place. > Height/Depth information: > Per glyph Bounding box information is stored before every glyph in a > tt file (more accurately than in a tfm file). These data are not > stored in a cff file but are easily calculated from outlines.
Then they have to be there in the CFF separately. The H/D can be different from the outlines, eg. due to overshoot. > > * 30 spacing parameters > I'm not sure what you mean by this. Are these the font parameter words? > If so there may be 8 or 23 or 14... Oh, perhaps I see, if you don't > overload them then there are 30 of them. in my TFM reader it says, /* The maximum number of global font parameters we allow. */ #define TFM_MAX_FONTDIMENS 30 I guess they're font parameter words. > > * checksum > Why? It has no meaning in an sfnt. Sfnts have their own checksums. Hmm. Good point. TeX reads checksums when it writes DVI files. I suppose that they're moot as long as TeX itself doesn't read Sfnts > Any thoughts on a tag for the table? "TEX ", "TeX ", "TFM " ... TeX seems nice. -- Han-Wen Nienhuys | [EMAIL PROTECTED] | http://www.xs4all.nl/~hanwen _______________________________________________ lilypond-devel mailing list lilypond-devel@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-devel