From: Ben Harris <bjh21@bjh21.me.uk>
Date: Sun, 2 Jul 2017 16:56:24 +0000 (+0100)
Subject: Half-width versions of fonts.
X-Git-Tag: bedstead-001.003~23
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~bjharris/git?a=commitdiff_plain;h=fd5488c1a0acade8b1a20a431792ae4cb5067e6a;p=bedstead.git

Half-width versions of fonts.

These are intended to be used as double-height characters.
---

diff --git a/Makefile b/Makefile
index 80fa1a9..23973b9 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
-all: bedstead.otf bedstead-ext.otf sample.png title.png extended.png \
+all: bedstead.otf bedstead-ext.otf bedstead-con.otf bedstead-sem.otf \
+     sample.png title.png extended.png \
      bedstead-10-df.png bedstead-20-df.png
 
 bedstead.sfd: bedstead
@@ -7,6 +8,12 @@ bedstead.sfd: bedstead
 bedstead-ext.sfd: bedstead
 	./bedstead --extended > bedstead-ext.sfd
 
+bedstead-con.sfd: bedstead
+	./bedstead --condensed > bedstead-con.sfd
+
+bedstead-sem.sfd: bedstead
+	./bedstead --semicondensed > bedstead-sem.sfd
+
 %.otf %-10.bdf %-20.bdf: %.sfd
 	fontforge -lang=ff \
 	    -c 'Open($$1); BitmapsAvail([10, 20]); Generate($$2, "bdf")' $< $@
diff --git a/bedstead.c b/bedstead.c
index c21a520..83723ee 100644
--- a/bedstead.c
+++ b/bedstead.c
@@ -144,6 +144,18 @@ struct param extended_param = {
 	7,		/* ttfwidth */
 };
 
+struct param condensed_param = {
+	"Bedstead-Condensed", "Bedstead Condensed",
+	50,		/* xpix */
+	1,		/* ttfwidth */
+};
+
+struct param semicondensed_param = {
+	"Bedstead-Semicondensed", "Bedstead Semicondensed",
+	62,		/* xpix */
+	2,		/* ttfwidth */
+};
+
 struct param *param = &default_param;
 
 /* Size of pixels in font design units (usually 1000/em) */
@@ -1205,6 +1217,12 @@ main(int argc, char **argv)
 		if (strcmp(argv[1], "--extended") == 0) {
 			param = &extended_param;
 			argv++; argc--;
+		} else if (strcmp(argv[1], "--condensed") == 0) {
+			param = &condensed_param;
+			argv++; argc--;
+		} else if (strcmp(argv[1], "--semicondensed") == 0) {
+			param = &semicondensed_param;
+			argv++; argc--;
 		} else if (strcmp(argv[1], "--") == 0) {
 			argv++; argc--;
 			break;
@@ -1717,7 +1735,7 @@ emit_path()
 			if (!started) printf("Fore\nSplineSet\n");
 			started = 1;
 			do {
-				printf(" %.0f %.0f %s 1\n",
+				printf(" %g %g %s 1\n",
 				       (double)p->v.x / SCALE,
 				       (double)p->v.y / SCALE - 3*YPIX,
 				    p == &points[i] && p->next ? "m" : "l");