1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
/*
* This file is part of NumptyPhysics <http://thp.io/2015/numptyphysics/>
* Coyright (c) 2014 Thomas Perl <m@thp.io>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#ifndef GLASERL_BUFFER_H
#define GLASERL_BUFFER_H
#include "glaserl_gl.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
struct glaserl_buffer_t {
char *buffer;
size_t size;
size_t offset;
GLuint id;
int frozen;
};
typedef struct glaserl_buffer_t glaserl_buffer_t;
glaserl_buffer_t *
glaserl_buffer_new();
void
glaserl_buffer_resize(glaserl_buffer_t *buffer, size_t size);
void
glaserl_buffer_append(glaserl_buffer_t *buffer, void *data, size_t size);
void
glaserl_buffer_freeze(glaserl_buffer_t *buffer);
size_t
glaserl_buffer_enable(glaserl_buffer_t *buffer);
void
glaserl_buffer_disable(glaserl_buffer_t *buffer);
void
glaserl_buffer_destroy(glaserl_buffer_t *buffer);
#ifdef __cplusplus
} /* extern "C" */
#endif /* __cplusplus */
#endif /* GLASERL_BUFFER_H */
|
