From: Ben Harris <bjh21@bjh21.me.uk>
Date: Fri, 27 Sep 2024 09:57:22 +0000 (+0100)
Subject: Correct PANOSE Letterform value and extend to implausible weights
X-Git-Tag: bedstead-002.008~10
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~bjharris/git?a=commitdiff_plain;h=9c346371c7ea77be8a7840fa66d28a63e52d6445;p=bedstead.git

Correct PANOSE Letterform value and extend to implausible weights
---

diff --git a/bedstead.c b/bedstead.c
index 7601d32..90e1f29 100644
--- a/bedstead.c
+++ b/bedstead.c
@@ -3042,10 +3042,14 @@ dopanose(void)
 	/*
 	 * We declare that our O is not Off Center.
 	 *
-	 * OutCurv similarly seems to be independent of XPIX, and for
-	 * all reasonable weights it falls within the "Boxed" range.
+	 * Like Speed, OutCurv seems to be independent of XPIX.
 	 */
-	panose[7] = 5; /* Normal/Boxed */
+	if (weight->weight <= -80)
+		panose[7] = 3; /* Normal/Weighted */
+	else if (weight->weight <= 90)
+		panose[7] = 4; /* Normal/Boxed */
+	else
+		panose[7] = 5; /* Normal/Flattened */
 	/*
 	 * TrimRat is independent of XPIX.
 	 * TrimRat = ((100-2*XQTR_S) + weight->weight) / (100 + weight->weight)