1// SuperTux
2// Copyright (C) 2006 Matthias Braun <matze@braunis.de>
3//
4// This program is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// This program is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with this program. If not, see <http://www.gnu.org/licenses/>.
16
17#ifndef HEADER_SUPERTUX_AUDIO_OPENAL_SOUND_SOURCE_HPP
18#define HEADER_SUPERTUX_AUDIO_OPENAL_SOUND_SOURCE_HPP
19
20#include <al.h>
21
22#include "audio/sound_source.hpp"
23
24class OpenALSoundSource : public SoundSource
25{
26 friend class SoundManager;
27
28public:
29 OpenALSoundSource();
30 virtual ~OpenALSoundSource();
31
32 virtual void play() override;
33 virtual void stop() override;
34 virtual bool playing() const override;
35
36 virtual void set_looping(bool looping) override;
37 virtual void set_relative(bool relative) override;
38 virtual void set_gain(float gain) override;
39 virtual void set_pitch(float pitch) override;
40 virtual void set_position(const Vector& position) override;
41 virtual void set_velocity(const Vector& position) override;
42 virtual void set_reference_distance(float distance) override;
43
44 virtual void set_volume(float volume);
45
46 virtual void pause();
47 virtual bool paused() const;
48 virtual void resume();
49 virtual void update();
50
51protected:
52 ALuint m_source;
53 float m_gain;
54 float m_volume;
55
56private:
57 OpenALSoundSource(const OpenALSoundSource&) = delete;
58 OpenALSoundSource& operator=(const OpenALSoundSource&) = delete;
59};
60
61#endif
62
63/* EOF */
64