1/*
2 * Mesa 3-D graphics library
3 *
4 * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included
14 * in all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22 * OTHER DEALINGS IN THE SOFTWARE.
23 */
24
25
26#ifndef GENMIPMAP_H
27#define GENMIPMAP_H
28
29#include "glheader.h"
30
31bool
32_mesa_is_valid_generate_texture_mipmap_target(struct gl_context *ctx,
33                                              GLenum target);
34bool
35_mesa_is_valid_generate_texture_mipmap_internalformat(struct gl_context *ctx,
36                                                      GLenum internalformat);
37
38void GLAPIENTRY
39_mesa_GenerateMipmap_no_error(GLenum target);
40
41extern void GLAPIENTRY
42_mesa_GenerateMipmap(GLenum target);
43
44void GLAPIENTRY
45_mesa_GenerateTextureMipmap_no_error(GLuint texture);
46
47extern void GLAPIENTRY
48_mesa_GenerateTextureMipmap(GLuint texture);
49
50extern void GLAPIENTRY
51_mesa_GenerateTextureMipmapEXT(GLuint texture, GLenum target);
52
53extern void GLAPIENTRY
54_mesa_GenerateMultiTexMipmapEXT(GLenum texunit, GLenum target);
55
56#endif /* GENMIPMAP_H */
57