From 60623134213e7cd928b0d8ac07c1c0ab3d0d19a2 Mon Sep 17 00:00:00 2001 From: Ben Harris Date: Sat, 15 Jul 2017 23:22:14 +0100 Subject: [PATCH] Comprehensive rework of widths. Now there are six. The names of the widths now track those in the OpenType 'OS/2' table, so the former condensed and semicondensed are now ultra-condensed and extra-condensed, and there are new condensed and semi-condensed widths to fill the gaps. Also, the fonts are named more consistently with Adobe's practice: "Bedstead Semi Condensed" and so forth. The new Bedstead Condensed makes a pretty decent terminal font, which is a nice side-effect. --- Makefile | 49 ++++++++++++++++++++++++++++---------------- bedstead.c | 32 ++++++++++++++++++++--------- bedstead.css | 29 ++++++++++++++++++++++++-- extended.ps | 12 +++++------ index.xhtml | 58 ++++++++++++++++++++++++++++++++-------------------- 5 files changed, 122 insertions(+), 58 deletions(-) diff --git a/Makefile b/Makefile index 3bb5fd8..f89376d 100644 --- a/Makefile +++ b/Makefile @@ -1,18 +1,40 @@ -all: bedstead.otf bedstead-ext.otf bedstead-con.otf bedstead-sem.otf \ +FONTBASES = bedstead bedstead-extended bedstead-semicondensed \ + bedstead-condensed bedstead-extracondensed bedstead-ultracondensed + +SFDFILES = $(addsuffix .sfd, $(FONTBASES)) +OTFFILES = $(addsuffix .otf, $(FONTBASES)) +PFAFILES = $(addsuffix .pfa, $(FONTBASES)) +AFMFILES = $(addsuffix .afm, $(FONTBASES)) + +FONTFILES = $(SFDFILES) $(OTFFILES) $(PFAFILES) $(AFMFILES) + +DISTFILES = bedstead.c Makefile COPYING \ + $(FONTFILES) \ + bedstead-10.bdf bedstead-20.bdf \ + bedstead-10-df.png bedstead-20-df.png + +all: $(DISTFILES) \ sample.png title.png extended.png \ bedstead-10-df.png bedstead-20-df.png bedstead.sfd: bedstead ./bedstead > bedstead.sfd -bedstead-ext.sfd: bedstead - ./bedstead --extended > bedstead-ext.sfd +bedstead-extended.sfd: bedstead + ./bedstead --extended > bedstead-extended.sfd -bedstead-con.sfd: bedstead - ./bedstead --condensed > bedstead-con.sfd +bedstead-semicondensed.sfd: bedstead + ./bedstead --semi-condensed > bedstead-semicondensed.sfd + +bedstead-condensed.sfd: bedstead + ./bedstead --condensed > bedstead-condensed.sfd + +bedstead-extracondensed.sfd: bedstead + ./bedstead --extra-condensed > bedstead-extracondensed.sfd + +bedstead-ultracondensed.sfd: bedstead + ./bedstead --ultra-condensed > bedstead-ultracondensed.sfd -bedstead-sem.sfd: bedstead - ./bedstead --semicondensed > bedstead-sem.sfd %.otf %-10.bdf %-20.bdf: %.sfd fontforge -lang=ff \ @@ -21,10 +43,9 @@ bedstead-sem.sfd: bedstead %.pfa %.afm: %.sfd fontforge -lang=ff -c 'Open($$1); Generate($$2)' $< $@ -%.png: %.ps bedstead.pfa bedstead-ext.pfa bedstead-con.pfa bedstead-sem.pfa +%.png: %.ps $(PFAFILES) gs -q -dSAFER -sDEVICE=pnggray -dTextAlphaBits=4 -o $@ \ - bedstead.pfa bedstead-ext.pfa \ - bedstead-con.pfa bedstead-sem.pfa $< + $(PFAFILES) $< bedstead-%-df.png: df.ps bedstead.pfa gs -q -dSAFER -dsize=$* -sDEVICE=png16m -o $@ bedstead.pfa $< @@ -33,14 +54,6 @@ bedstead-%-df.png: df.ps bedstead.pfa clean: rm -f bedstead *.sfd *.otf *.bdf *.pfa *.png -DISTFILES = bedstead.c Makefile COPYING \ - bedstead.sfd bedstead.otf bedstead.pfa bedstead.afm \ - bedstead-ext.sfd bedstead-ext.otf bedstead-ext.pfa bedstead-ext.afm \ - bedstead-con.sfd bedstead-con.otf bedstead-con.pfa bedstead-con.afm \ - bedstead-sem.sfd bedstead-sem.otf bedstead-sem.pfa bedstead-sem.afm \ - bedstead-10.bdf bedstead-20.bdf \ - bedstead-10-df.png bedstead-20-df.png - .PHONY: dist dist: $(DISTFILES) bedstead diff --git a/bedstead.c b/bedstead.c index bb5e709..d0b866d 100644 --- a/bedstead.c +++ b/bedstead.c @@ -141,23 +141,35 @@ struct param const params[] = { 5, /* ttfwidth */ }, { - "--extended", - "Bedstead-Extended", "Bedstead Extended", - 124, /* xpix */ - 7, /* ttfwidth */ - }, - { - "--condensed", - "Bedstead-Condensed", "Bedstead Condensed", + "--ultra-condensed", + "Bedstead-UltraCondensed", "Bedstead Ultra Condensed", 50, /* xpix */ 1, /* ttfwidth */ }, { - "--semicondensed", - "Bedstead-Semicondensed", "Bedstead Semicondensed", + "--extra-condensed", + "Bedstead-ExtraCondensed", "Bedstead Extra Condensed", 62, /* xpix */ 2, /* ttfwidth */ }, + { + "--condensed", + "Bedstead-Condensed", "Bedstead Condensed", + 76, /* xpix */ + 3, /* ttfwidth */ + }, + { + "--semi-condensed", + "Bedstead-Semicondensed", "Bedstead Semi Condensed", + 88, /* xpix */ + 4, /* ttfwidth */ + }, + { + "--extended", + "Bedstead-Extended", "Bedstead Extended", + 124, /* xpix */ + 7, /* ttfwidth */ + }, }; struct param const *param = ¶ms[0]; diff --git a/bedstead.css b/bedstead.css index 35a6569..edc8ab0 100644 --- a/bedstead.css +++ b/bedstead.css @@ -15,7 +15,7 @@ kbd, code, tt, pre { h2 { font-size: 2em; - font-stretch: condensed; + font-stretch: ultra-condensed; font-weight: inherit; margin-top: 0.5em; margin-bottom: 0.5em; @@ -27,11 +27,36 @@ h1, h2 { @font-face { font-family: Bedstead; + font-stretch: expanded; + src: url(bedstead-extended.otf) format("opentype"); +} + +@font-face { + font-family: Bedstead; + font-stretch: normal; src: url(bedstead.otf) format("opentype"); } +@font-face { + font-family: Bedstead; + font-stretch: semi-condensed; + src: url(bedstead-semicondensed.otf) format("opentype"); +} + @font-face { font-family: Bedstead; font-stretch: condensed; - src: url(bedstead-con.otf) format("opentype"); + src: url(bedstead-condensed.otf) format("opentype"); +} + +@font-face { + font-family: Bedstead; + font-stretch: extra-condensed; + src: url(bedstead-extracondensed.otf) format("opentype"); +} + +@font-face { + font-family: Bedstead; + font-stretch: ultra-condensed; + src: url(bedstead-ultracondensed.otf) format("opentype"); } diff --git a/extended.ps b/extended.ps index 93bf1ca..91852e0 100644 --- a/extended.ps +++ b/extended.ps @@ -1,10 +1,10 @@ -<< /HWResolution [ 72 72 ] /PageSize [ 700 120 ] >> setpagedevice +<< /HWResolution [ 72 72 ] /PageSize [ 860 120 ] >> setpagedevice /Bedstead findfont 40 scalefont setfont 0 88 moveto (Bedstead) show -/Bedstead-Condensed findfont 80 scalefont setfont -0 8 moveto (Condensed) show +/Bedstead-UltraCondensed findfont 80 scalefont setfont +0 8 moveto (Ultra Condensed) show /Bedstead-Extended findfont 40 scalefont setfont -300 88 moveto (Extended) show -/Bedstead-Semicondensed findfont 80 scalefont setfont -300 8 moveto (Semicondensed) show +400 88 moveto (Extended) show +/Bedstead-ExtraCondensed findfont 80 scalefont setfont +400 8 moveto (Extra Condensed) show showpage diff --git a/index.xhtml b/index.xhtml index df084c7..9f50464 100644 --- a/index.xhtml +++ b/index.xhtml @@ -26,14 +26,17 @@

[ A sample of Bedstead's characters ]

-

The standard version of Bedstead is based on a square pixel - grid. This is good for displays with square pixels, but not - entirely faithful to the SAA5050. There is a second version, - Bedstead Extended, that more accurately reflects the character - shapes generated by an SAA5050 driving a 576i display.

+

Bedstead is available in six widths. The standard version of + Bedstead is based on a square pixel grid. This is good for + displays with square pixels, but not entirely faithful to the + SAA5050. There is a second version, Bedstead Extended, that + more accurately reflects the character shapes generated by an + SAA5050 driving a 576i display.

To simulate teletext double-height mode, Bedstead and Bedstead Extended each has a half-width version, Bedstead - Condensed and Bedstead Semicondensed respectively.

+ Ultra Condensed and Bedstead Extra Condensed respectively. + Bedstead Condensed and Bedstead Semi Condensed provide intermediate + widths.

[ Bedstead and Bedstead Extended ]

@@ -42,6 +45,16 @@ FontForge, which can convert it into most reasonable font formats.

+

Mosaic Graphics

+

Bedstead includes all of the teletext mosaic graphics + characters available from the SAA5050. Since these are not + encoded in Unicode, Bedstead makes them available in the Private + Use area between U+EE00 and U+EE7F, in the same arrangement as + is used by + ZVBI.

+ +



+

Copyright

The program that generates Bedstead and all of the newly-designed glyphs have been released into the public domain.

@@ -67,24 +80,25 @@