From: Chris Hanson <org/chris-hanson/cph>
Date: Tue, 18 Aug 1992 19:33:19 +0000 (+0000)
Subject: Fix y-offset bug in X-GRAPHICS-FILL-POLYGON.
X-Git-Tag: 20090517-FFI~9111
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=fd2aee52cd021d2370b80531ce483856e0805b65;p=mit-scheme.git

Fix y-offset bug in X-GRAPHICS-FILL-POLYGON.
---

diff --git a/v7/src/microcode/x11graph.c b/v7/src/microcode/x11graph.c
index 2b6c25ce4..b7e014bc4 100644
--- a/v7/src/microcode/x11graph.c
+++ b/v7/src/microcode/x11graph.c
@@ -1,6 +1,6 @@
 /* -*-C-*-
 
-$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/microcode/x11graph.c,v 1.28 1992/07/20 20:12:16 arthur Exp $
+$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/microcode/x11graph.c,v 1.29 1992/08/18 19:33:19 cph Exp $
 
 Copyright (c) 1989-92 Massachusetts Institute of Technology
 
@@ -600,7 +600,8 @@ DEFUN (x_polygon_vector_arg, (xw, argno),
 	  double dy =
 	    ((XW_Y_SLOPE (xw))
 	     * ((real_number_to_double (coord)) - (XW_Y_BOTTOM (xw))));
-	  (scan_result -> y) = (((XW_Y_SIZE (xw)) - 1) + (ROUND_FLOAT (dy)));
+	  (scan_result -> y) =
+	    (border + ((XW_Y_SIZE (xw)) - 1) + (ROUND_FLOAT (dy)));
 	}
 	scan_result += 1;
       }