From a96308c37db0bc0086a017d318bc3504aa5f0b1a Mon Sep 17 00:00:00 2001
From: Keith Whitwell <keith@tungstengraphics.com>
Date: Mon, 30 Oct 2000 13:31:59 +0000
Subject: Replace the flags Mesa was using for ctx->NewState with a new set
 based on the GL attribute groups.

Introduced constants describing the circumstances under which some
key derived values can change:
	_SWRAST_NEW_RASTERMASK -- ctx->RasterMask
	_SWRAST_NEW_TRIANGLE   -- The software rasterizer's triangle
	                          function
	_DD_NEW_FEEDBACK -- the 'DD_FEEDBACK' bit in ctx->TriangleCaps

These are helpful in deciding whether you need to recalculate state if your
recalculation involves reference to a derived value.
---
 src/mesa/main/hint.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/mesa/main/hint.c')

diff --git a/src/mesa/main/hint.c b/src/mesa/main/hint.c
index 7fb0e743b0..577d320103 100644
--- a/src/mesa/main/hint.c
+++ b/src/mesa/main/hint.c
@@ -1,4 +1,4 @@
-/* $Id: hint.c,v 1.4 2000/05/23 20:10:50 brianp Exp $ */
+/* $Id: hint.c,v 1.5 2000/10/30 13:32:00 keithw Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -128,7 +128,7 @@ _mesa_try_Hint( GLcontext *ctx, GLenum target, GLenum mode )
 
       /* GL_ARB_texture_compression */
       case GL_TEXTURE_COMPRESSION_HINT_ARB:
-         if (ctx->Extensions.HaveTextureCompression) {
+         if (ctx->Extensions.ARB_texture_compression) {
             ctx->Hint.TextureCompression = mode;
          }
          else {
@@ -141,7 +141,7 @@ _mesa_try_Hint( GLcontext *ctx, GLenum target, GLenum mode )
          return GL_FALSE;
    }
 
-   ctx->NewState |= NEW_ALL;   /* just to be safe */
+   ctx->NewState |= _NEW_HINT;
 
    if (ctx->Driver.Hint) {
       (*ctx->Driver.Hint)( ctx, target, mode );
-- 
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