Initial revision

1 files changed, 51 insertions, 0 deletions

diff --git a/src/mesa/main/fog.h b/src/mesa/main/fog.h
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+/* $Id: fog.h,v 1.1 1999/08/19 00:55:41 jtg Exp $ */
+
+/*
+ * Mesa 3-D graphics library
+ * Version:  3.1
+ * 
+ * Copyright (C) 1999  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"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+
+#ifndef FOG_H
+#define FOG_H
+
+
+#include "types.h"
+
+
+extern void gl_Fogfv( GLcontext *ctx, GLenum pname, const GLfloat *params );
+
+
+extern void gl_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 gl_fog_ci_pixels( const GLcontext *ctx,
+                              GLuint n, const GLdepth z[], GLuint indx[] );
+
+
+extern void gl_init_fog( void );
+
+#endif