more work on GL_ARB_texture_compression

[mesa.git] / src / mesa / main / fog.h

diff --git a/src/mesa/main/fog.h b/src/mesa/main/fog.h
index 0bb4d9d72aa25b108127261d0458d4836017cd01..bf781ffa2161173ba03375bc722f229f26f90568 100644 (file)
--- a/src/mesa/main/fog.h
+++ b/src/mesa/main/fog.h
@@ -1,10 +1,10 @@
-/* $Id: fog.h,v 1.2 1999/11/11 01:22:26 brianp Exp $ */
+/* $Id: fog.h,v 1.4 2000/04/05 22:08:54 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
  * Version:  3.3
  * 
- * Copyright (C) 1999  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2000  Brian Paul   All Rights Reserved.
  * 
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -32,6 +32,9 @@
 #include "types.h"
 
 
+extern struct gl_pipeline_stage gl_fog_coord_stage;
+
+
 extern void
 _mesa_Fogf(GLenum pname, GLfloat param);
 
@@ -49,16 +52,21 @@ _mesa_Fogiv(GLenum pname, const GLint *params );
 
 
 
-extern void gl_fog_vertices( struct vertex_buffer *VB );
+extern void
+_mesa_fog_vertices( struct vertex_buffer *VB );
 
-extern void gl_fog_rgba_pixels( const GLcontext *ctx,
-                                GLuint n, const GLdepth z[],
-                                GLubyte rgba[][4] );
+extern void
+_mesa_fog_rgba_pixels( const GLcontext *ctx,
+                       GLuint n, const GLdepth z[],
+                       GLubyte rgba[][4] );
+
+extern void
+_mesa_fog_ci_pixels( const GLcontext *ctx,
+                     GLuint n, const GLdepth z[], GLuint indx[] );
 
-extern void gl_fog_ci_pixels( const GLcontext *ctx,
-                              GLuint n, const GLdepth z[], GLuint indx[] );
 
+extern void
+_mesa_init_fog( void );
 
-extern void gl_init_fog( void );
 
 #endif