1 /* 2 * Mesa 3-D graphics library 3 * Version: 7.5 4 * 5 * Copyright (C) 1999-2008 Brian Paul All Rights Reserved. 6 * Copyright (c) 2009 VMware, Inc. 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 TEXGETIMAGE_H 28 #define TEXGETIMAGE_H 29 30 #include "glheader.h" 31 32 struct gl_context; 33 struct gl_texture_image; 34 struct gl_texture_object; 35 36 extern void 37 _mesa_get_teximage(struct gl_context *ctx, 38 GLenum format, GLenum type, GLvoid *pixels, 39 struct gl_texture_image *texImage); 40 41 42 extern void 43 _mesa_get_compressed_teximage(struct gl_context *ctx, 44 struct gl_texture_image *texImage, 45 GLvoid *data); 46 47 48 49 extern void GLAPIENTRY 50 _mesa_GetTexImage( GLenum target, GLint level, 51 GLenum format, GLenum type, GLvoid *pixels ); 52 extern void GLAPIENTRY 53 _mesa_GetnTexImageARB( GLenum target, GLint level, GLenum format, 54 GLenum type, GLsizei bufSize, GLvoid *pixels ); 55 56 extern void GLAPIENTRY 57 _mesa_GetCompressedTexImageARB(GLenum target, GLint lod, GLvoid *img); 58 59 extern void GLAPIENTRY 60 _mesa_GetnCompressedTexImageARB(GLenum target, GLint level, GLsizei bufSize, 61 GLvoid *img); 62 63 #endif /* TEXGETIMAGE_H */ 64
