From: Daniel Borca <dborca@users.sourceforge.net>
Date: Tue, 13 Jul 2004 06:45:56 +0000 (+0000)
Subject: fixed vertex RGBA
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ba3d088e27aa1a2bba9b91fd452cc4091aab1fe1;p=mesa.git

fixed vertex RGBA
---

diff --git a/src/mesa/drivers/dri/tdfx/tdfx_vbtmp.h b/src/mesa/drivers/dri/tdfx/tdfx_vbtmp.h
index fd693330dad..e51e1f561ae 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_vbtmp.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_vbtmp.h
@@ -75,7 +75,7 @@ static void TAG(emit)( GLcontext *ctx,
 	    proj =  (GLfloat (*)[4])((GLubyte *)proj +  proj_stride);
 	 }
 	 if (IND & TDFX_RGBA_BIT) {
-	    GLubyte *b = (GLubyte *)&v[4];
+	    GLubyte *b = (GLubyte *)((GLuint *)v + 4);
 	    UNCLAMPED_FLOAT_TO_UBYTE(b[0], col[0][2]);
 	    UNCLAMPED_FLOAT_TO_UBYTE(b[1], col[0][1]);
 	    UNCLAMPED_FLOAT_TO_UBYTE(b[2], col[0][0]);