blob: 2b31089ae751c2e31528ac774ddbb3e359f9ff7a (
plain)
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
|
/*
audio/buffers.h
This file is part of the Osirion project and is distributed under
the terms of the GNU General Public License version 2
*/
#ifndef __INCLUDED_AUDIO_BUFFERS_H__
#define __INCLUDED_AUDIO_BUFFERS_H__
#include "sys/sys.h"
#ifdef _OSX
#include "OpenAL/al.h"
#include "OpenAL/alc.h"
#else
#include "AL/al.h"
#include "AL/alc.h"
#endif
#include <string>
#include <map>
namespace audio {
const size_t MAXBUFFERS = 128;
/// OpenAL buffers wrapper class
class Buffers {
public:
static void init();
static void shutdown();
/// find previously loaded PCM data
static size_t find(std::string name);
/// load audio data into a buffer ans return the buffer index
static size_t load(std::string name);
/// bind a buffer to a source
static void bind(ALuint source, std::string name);
/// bind a specific buffer to a source
static void bind(ALuint source, size_t id);
private:
static void clear();
typedef std::map<std::string, size_t>::iterator iterator;
static std::map<std::string, size_t> registry;
static size_t index;
static ALuint buffers[MAXBUFFERS];
};
}
#endif // __INCLUDED_AUDIO_BUFFERS_H__
|
