[OPENGL]
[reactos.git] / reactos / dll / opengl / mesa / src / mesa / swrast / s_feedback.h
1
2 /*
3 * Mesa 3-D graphics library
4 * Version: 3.5
5 *
6 * Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and associated documentation files (the "Software"),
10 * to deal in the Software without restriction, including without limitation
11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12 * and/or sell copies of the Software, and to permit persons to whom the
13 * Software is furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be included
16 * in all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21 * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
22 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
23 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24 */
25
26
27 #ifndef S_FEEDBACK_H
28 #define S_FEEDBACK_H
29
30
31 #include "swrast.h"
32
33
34 extern void _swrast_feedback_point( struct gl_context *ctx, const SWvertex *v );
35
36 extern void _swrast_feedback_line( struct gl_context *ctx,
37 const SWvertex *v1, const SWvertex *v2 );
38
39 extern void _swrast_feedback_triangle( struct gl_context *ctx, const SWvertex *v0,
40 const SWvertex *v1, const SWvertex *v2 );
41
42 extern void _swrast_select_point( struct gl_context *ctx, const SWvertex *v );
43
44 extern void _swrast_select_line( struct gl_context *ctx,
45 const SWvertex *v1, const SWvertex *v2 );
46
47 extern void _swrast_select_triangle( struct gl_context *ctx, const SWvertex *v0,
48 const SWvertex *v1, const SWvertex *v2 );
49
50 #endif