2 * Mesa 3-D graphics library
5 * Copyright (C) 1999-2004 Brian Paul All Rights Reserved.
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 * and/or sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following conditions:
14 * The above copyright notice and this permission notice shall be included
15 * in all copies or substantial portions of the Software.
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
20 * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
21 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
22 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
39 _mesa_init_buffer_objects( GLcontext
*ctx
);
41 extern struct gl_buffer_object
*
42 _mesa_new_buffer_object( GLcontext
*ctx
, GLuint name
, GLenum target
);
45 _mesa_delete_buffer_object( GLcontext
*ctx
, struct gl_buffer_object
*bufObj
);
47 extern struct gl_buffer_object
*
48 _mesa_lookup_bufferobj(GLcontext
*ctx
, GLuint buffer
);
51 _mesa_initialize_buffer_object( struct gl_buffer_object
*obj
,
52 GLuint name
, GLenum target
);
55 _mesa_save_buffer_object( GLcontext
*ctx
, struct gl_buffer_object
*obj
);
58 _mesa_remove_buffer_object( GLcontext
*ctx
, struct gl_buffer_object
*bufObj
);
61 _mesa_buffer_data( GLcontext
*ctx
, GLenum target
, GLsizeiptrARB size
,
62 const GLvoid
* data
, GLenum usage
,
63 struct gl_buffer_object
* bufObj
);
66 _mesa_buffer_subdata( GLcontext
*ctx
, GLenum target
, GLintptrARB offset
,
67 GLsizeiptrARB size
, const GLvoid
* data
,
68 struct gl_buffer_object
* bufObj
);
71 _mesa_buffer_get_subdata( GLcontext
*ctx
, GLenum target
, GLintptrARB offset
,
72 GLsizeiptrARB size
, GLvoid
* data
,
73 struct gl_buffer_object
* bufObj
);
76 _mesa_buffer_map( GLcontext
*ctx
, GLenum target
, GLenum access
,
77 struct gl_buffer_object
* bufObj
);
80 _mesa_buffer_unmap( GLcontext
*ctx
, GLenum target
,
81 struct gl_buffer_object
* bufObj
);
84 _mesa_validate_pbo_access(GLuint dimensions
,
85 const struct gl_pixelstore_attrib
*pack
,
86 GLsizei width
, GLsizei height
, GLsizei depth
,
87 GLenum format
, GLenum type
, const GLvoid
*ptr
);
90 _mesa_unbind_buffer_object( GLcontext
*ctx
, struct gl_buffer_object
*bufObj
);
96 extern void GLAPIENTRY
97 _mesa_BindBufferARB(GLenum target
, GLuint buffer
);
99 extern void GLAPIENTRY
100 _mesa_DeleteBuffersARB(GLsizei n
, const GLuint
* buffer
);
102 extern void GLAPIENTRY
103 _mesa_GenBuffersARB(GLsizei n
, GLuint
* buffer
);
105 extern GLboolean GLAPIENTRY
106 _mesa_IsBufferARB(GLuint buffer
);
108 extern void GLAPIENTRY
109 _mesa_BufferDataARB(GLenum target
, GLsizeiptrARB size
, const GLvoid
* data
, GLenum usage
);
111 extern void GLAPIENTRY
112 _mesa_BufferSubDataARB(GLenum target
, GLintptrARB offset
, GLsizeiptrARB size
, const GLvoid
* data
);
114 extern void GLAPIENTRY
115 _mesa_GetBufferSubDataARB(GLenum target
, GLintptrARB offset
, GLsizeiptrARB size
, void * data
);
117 extern void * GLAPIENTRY
118 _mesa_MapBufferARB(GLenum target
, GLenum access
);
120 extern GLboolean GLAPIENTRY
121 _mesa_UnmapBufferARB(GLenum target
);
123 extern void GLAPIENTRY
124 _mesa_GetBufferParameterivARB(GLenum target
, GLenum pname
, GLint
*params
);
126 extern void GLAPIENTRY
127 _mesa_GetBufferPointervARB(GLenum target
, GLenum pname
, GLvoid
**params
);