Move character images to bottom of character cell instead of top.

The SAA5050 data sheet shows that there's a blank scanline at the top of
each alphanumeric character compared with the mosaic graphics
characters.  Adjust the font ascent and descent to correctly represent
this.

diff --git a/bedstead.c b/bedstead.c
index 4a0347ad523e4e7e0995ef6d4bca89d399443be4..92dd145810c3abb8b61075ba2ca4b2507809f6a3 100644 (file)
--- a/bedstead.c
+++ b/bedstead.c
@@ -966,8 +966,8 @@ main(int argc, char **argv)
        printf("ItalicAngle: 0\n");
        printf("UnderlinePosition: %d\n", -YPIX / 2);
        printf("UnderlineWidth: %d\n", YPIX);
-       printf("Ascent: %d\n", 7 * YPIX);
-       printf("Descent: %d\n", 3 * YPIX);
+       printf("Ascent: %d\n", 8 * YPIX);
+       printf("Descent: %d\n", 2 * YPIX);
        printf("LayerCount: 2\n");
        printf("Layer: 0 0 \"Back\" 1\n");
        printf("Layer: 1 0 \"Fore\" 0\n");