From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Wed, 13 Jun 2001 14:53:52 +0000 (+0000)
Subject: fixed a +/- typo in the Y coord setup
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1178ed817f835e2a9b1fdd33b32d39e2d6070cc8;p=mesa.git

fixed a +/- typo in the Y coord setup
---

diff --git a/src/mesa/swrast/s_tritemp.h b/src/mesa/swrast/s_tritemp.h
index f1dc91bd967..d4ea4f1291b 100644
--- a/src/mesa/swrast/s_tritemp.h
+++ b/src/mesa/swrast/s_tritemp.h
@@ -1,4 +1,4 @@
-/* $Id: s_tritemp.h,v 1.18 2001/06/12 14:18:58 brianp Exp $ */
+/* $Id: s_tritemp.h,v 1.19 2001/06/13 14:53:52 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -108,9 +108,9 @@
     * And find the order of the 3 vertices along the Y axis.
     */
    {
-      const GLfixed fy0 = FloatToFixed(v0->win[1] + 0.5F) & snapMask;
-      const GLfixed fy1 = FloatToFixed(v1->win[1] + 0.5F) & snapMask;
-      const GLfixed fy2 = FloatToFixed(v2->win[1] + 0.5F) & snapMask;
+      const GLfixed fy0 = FloatToFixed(v0->win[1] - 0.5F) & snapMask;
+      const GLfixed fy1 = FloatToFixed(v1->win[1] - 0.5F) & snapMask;
+      const GLfixed fy2 = FloatToFixed(v2->win[1] - 0.5F) & snapMask;
 
       if (fy0 <= fy1) {
 	 if (fy1 <= fy2) {