From 7c8cfc69773154937cbe5bbb797595ff78ec4913 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Tue, 22 Feb 2000 17:14:02 +0000
Subject: fixed bug in 24bpp ximage pixel addressing

---
 src/mesa/drivers/x11/xmesaP.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/mesa/drivers')

diff --git a/src/mesa/drivers/x11/xmesaP.h b/src/mesa/drivers/x11/xmesaP.h
index fbb49e0f620..f1f8f7f610b 100644
--- a/src/mesa/drivers/x11/xmesaP.h
+++ b/src/mesa/drivers/x11/xmesaP.h
@@ -1,4 +1,4 @@
-/* $Id: xmesaP.h,v 1.6 2000/01/07 07:24:50 brianp Exp $ */
+/* $Id: xmesaP.h,v 1.7 2000/02/22 17:14:02 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -197,7 +197,7 @@ struct xmesa_buffer {
    GLint ximage_width1;
    GLushort *ximage_origin2;	/* used for PIXELADDR2 macro */
    GLint ximage_width2;
-   bgr_t *ximage_origin3;	/* used for PIXELADDR3 macro */
+   GLubyte *ximage_origin3;	/* used for PIXELADDR3 macro */
    GLint ximage_width3;
    GLuint *ximage_origin4;	/* used for PIXELADDR4 macro */
    GLint ximage_width4;
@@ -500,7 +500,7 @@ static int const kernel1[16] = {
    ( (BUFFER)->ximage_origin2 - (Y) * (BUFFER)->ximage_width2 + (X) )
 
 #define PIXELADDR3( BUFFER, X, Y )  \
-   ( (BUFFER)->ximage_origin3 - (Y) * (BUFFER)->ximage_width3 + (X) )
+   ( (bgr_t *) ( (BUFFER)->ximage_origin3 - (Y) * (BUFFER)->ximage_width3 + 3 * (X) ))
 
 #define PIXELADDR4( BUFFER, X, Y )  \
    ( (BUFFER)->ximage_origin4 - (Y) * (BUFFER)->ximage_width4 + (X) )
-- 
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