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- *************************************************************************
-
- Copyright (c) 1989 by N. N. Billawala
- The following file contains information about the Pandora
- Family of fonts. The fonts were developed using Metafont.
- These fonts should be considered as in a beta state.
-
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-
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- The files are set up according to the following scheme:
-
- <general font file>
- Contains all the parameters for varying the font.
- pnb10.mf, pnr10.mf, pnsl10.mf, pnss10.mf, pnssb10.mf,
- pnssi10.mf, pntt9.mf
- <general macros file>
- Macros used in the various characters.
- pandor.mf
- <character set file>
- Determines which set of characters will be in the font.
- rotext.mf, tttext.mf
- <width information file>
- Determines the widths of the characters. Note that
- width values will change according to the individual
- shape of the character.
- width.mf
- <individual character files>
- The actual character descriptions are here.
- panlowers.mf, caps.mf, number.mf, pangreeku.mf, panaccent.mf,
- panpunct.mf, punctr.mf, puncts.mf, fligs.mf, ttchar.mf,
- punctt.mf
- <ligature and kerning information file>
- ligs.mf
-
- In order to create a font, you need only invoke Metafont, set
- a mode for a device, and input one of the general font files.
- % mf
- ** \mode=yourchoice; input pntt9
-
-
- The intent of the Pandora project is to test the ideas and
- power of Metafont in a design context. The starting point
- came from broad ideas about type, rather than trying to
- create a specific predetermined typeface.
- One strong driving force was the idea to create a generalized
- description of the visual relationship between characters in a
- typeface. This is far from saying that similar characters use
- parts that are "cut and pasted" directly from one to another.
- This is how a "straight arm" and "curved arm" came to be in the
- same macro, though they are visually quite different.
- Many parameters create an endless variety of possibilities.
- The concern was to create a basis from which a "reasonable"
- and readable set of fonts might be derived. It's not important
- that all variations work, rather, that it's possible to find
- a reasonable set within the basis. A rich description allows
- a designer to quickly look at a number of possibilities.
- The character sets for the fixed width font and for the
- variable width fonts correspond to those which Don Knuth used
- in the Computer Modern family of fonts. This was done
- intentionally so that we would have compatible and
- interchangeable character sets. The compatibility ends there.
- All of the fonts are currently set for 10 pt type,
- except pntt9.mf, which is set for 9 pt type. Pntt9.mf (Pandora
- Single Pitch 9 works out to 15 characters per inch). Hooks
- have been put in for point size changes as well as for
- boldness.
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-
- Comments, criticisms and suggestions are welcome.
- Please send them to me at
- {decwrl, seismo, ihnp4, ucbvax ...} !sun!metamarks!nb
-
- N. N. Billawala
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