From 47a28c0b4d4ca27592e3cbb8e4b17d1cd8f7997d Mon Sep 17 00:00:00 2001
From: Keith Whitwell <keith@tungstengraphics.com>
Date: Thu, 28 Jun 2001 17:34:14 +0000
Subject: restore normal length optimization in dlists

---
 src/mesa/tnl/t_context.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/mesa/tnl/t_context.h')

diff --git a/src/mesa/tnl/t_context.h b/src/mesa/tnl/t_context.h
index 226b877d85..a7ecb346b7 100644
--- a/src/mesa/tnl/t_context.h
+++ b/src/mesa/tnl/t_context.h
@@ -1,4 +1,4 @@
-/* $Id: t_context.h,v 1.28 2001/06/04 16:09:28 keithw Exp $ */
+/* $Id: t_context.h,v 1.29 2001/06/28 17:34:14 keithw Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -207,6 +207,7 @@ struct immediate
    GLfloat Color[IMM_SIZE][4];
    GLfloat Obj[IMM_SIZE][4];
    GLfloat Normal[IMM_SIZE][3];
+   GLfloat *NormalLengthPtr;
    GLfloat TexCoord0[IMM_SIZE][4];  /* just VERT_TEX0 */
    GLuint  Elt[IMM_SIZE];
    GLubyte EdgeFlag[IMM_SIZE];
@@ -256,6 +257,7 @@ typedef struct vertex_buffer
    GLubyte     ClipOrMask;	                /* VERT_CLIP (3) */
    GLubyte     *ClipMask;		        /* VERT_CLIP (4) */
    GLvector3f  *NormalPtr;	                /* VERT_NORM */
+   GLfloat     *NormalLengthPtr;	        /* VERT_NORM */
    GLboolean   *EdgeFlag;	                /* VERT_EDGE */
    GLvector4f  *TexCoordPtr[MAX_TEXTURE_UNITS];	/* VERT_TEX_0..n */
    GLvector1ui *IndexPtr[2];	                /* VERT_INDEX */
@@ -525,6 +527,7 @@ typedef struct {
     */
    GLboolean NeedProjCoords;
    GLboolean LoopbackDListCassettes;
+   GLboolean CalcDListNormalLengths;
 
    /* Derived state and storage for _tnl_eval_vb:
     */
-- 
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