From 5a9026c65d260dc185e072163999f5d810015108 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Fri, 17 Nov 2000 21:01:25 +0000
Subject: Minor header file changes to silence warnings. Added
 _mesa_enable_sw_extensions(), called by software-only drivers to enable all
 s/w-supported GL extensions.

---
 src/mesa/main/extensions.c | 17 ++++++++++++++++-
 src/mesa/main/extensions.h |  5 ++++-
 2 files changed, 20 insertions(+), 2 deletions(-)

(limited to 'src/mesa/main')

diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index c83b112763..a36e6b00be 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -1,4 +1,4 @@
-/* $Id: extensions.c,v 1.40 2000/10/30 16:27:21 brianp Exp $ */
+/* $Id: extensions.c,v 1.41 2000/11/17 21:01:25 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -109,6 +109,21 @@ static struct {
 
 
 
+/*
+ * Enable all extensions suitable for a software-only renderer.
+ * This is a convenience function used by the XMesa, OSMesa, GGI drivers, etc.
+ */
+void
+_mesa_enable_sw_extensions(GLcontext *ctx)
+{
+   gl_extensions_enable(ctx, "GL_ARB_texture_cube_map");
+   gl_extensions_enable(ctx, "GL_EXT_bgra");
+   gl_extensions_enable(ctx, "GL_EXT_texture_env_combine");
+   gl_extensions_enable(ctx, "GL_HP_occlusion_test");
+   gl_extensions_enable(ctx, "GL_NV_blend_square");
+}
+
+
 
 int gl_extensions_add( GLcontext *ctx, 
 		       GLboolean enabled, 
diff --git a/src/mesa/main/extensions.h b/src/mesa/main/extensions.h
index 4c861b32ac..f11926b196 100644
--- a/src/mesa/main/extensions.h
+++ b/src/mesa/main/extensions.h
@@ -1,4 +1,4 @@
-/* $Id: extensions.h,v 1.9 2000/10/30 13:32:00 keithw Exp $ */
+/* $Id: extensions.h,v 1.10 2000/11/17 21:01:25 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -31,6 +31,9 @@
 #include "types.h"
 
 
+extern void
+_mesa_enable_sw_extensions(GLcontext *ctx);
+
 
 /* Return 0 on success.
  */
-- 
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