Apple Color StyleWriter 2500 - Manual (Page 98)

98 Appendix B
PostScript fonts
PostScript is a page-description language that defines the characters, symbols,
and images that appear on each page of a document. A PostScript font comes
as a pair of fonts: an outline font for the printer and a corresponding
bitmapped font for displaying type on your screen.
No bitmapped font, no menu entry: If your system doesn’t have the bitmapped
font, the PostScript font name won’t appear in your font menu.
Certain printers are designed specifically to work with PostScript fonts.
While your Color StyleWriter 2500 is not a PostScript printer, it can use
PostScript fonts if you have Adobe Type Manager software installed. Adobe
Type Manager uses printer fonts to generate clean-looking screen text at any
size. (This software is included with some installations of system software 7.5.
It is available from your local Apple-authorized dealer for version 7.1.)
IMPORTANT Adobe Type Manager is not an Apple product. It is made and
supported by Adobe Systems Incorporated. Only the version that comes with
Apple Macintosh system software version 7.5 is supported by Apple.
PostScript printer fonts have no numbers associated with their names,
because a single font can be scaled to any size. Many companies make
PostScript fonts; the following illustration shows icons for Adobe, Bitstream,
and Fontek PostScript fonts, plus a generic PostScript font icon.
QuickDraw GX imaging technology
A QuickDraw GX font is a TrueType or PostScript font with an additional set
of sophisticated features. These features include extremely accurate
typographic elements such as ligatures and kerning, plus the ability to skew,
rotate, and add perspective to text in extremely flexible ways.