MWSound::OpenAL_Output Class Reference

#include <openal_output.hpp>

List of all members.

Classes
struct	StreamThread
Private Types
typedef std::deque< ALuint >	IDDq
typedef std::map< std::string, ALuint >	NameMap
typedef std::map< ALuint, ALuint >	IDRefMap
typedef std::vector< Sound * >	SoundVec
Private Member Functions
ALuint	getBuffer (const std::string &fname)
void	bufferFinished (ALuint buffer)
virtual std::vector< std::string >	enumerate ()
virtual void	init (const std::string &devname="")
virtual void	deinit ()
virtual MWBase::SoundPtr	playSound (const std::string &fname, float vol, float basevol, float pitch, int flags, float offset)
virtual MWBase::SoundPtr	playSound3D (const std::string &fname, const Ogre::Vector3 &pos, float vol, float basevol, float pitch, float min, float max, int flags, float offset)
virtual MWBase::SoundPtr	streamSound (DecoderPtr decoder, float volume, float pitch, int flags)
virtual void	updateListener (const Ogre::Vector3 &pos, const Ogre::Vector3 &atdir, const Ogre::Vector3 &updir, Environment env)
virtual void	pauseSounds (int types)
virtual void	resumeSounds (int types)
OpenAL_Output &	operator= (const OpenAL_Output &rhs)
	OpenAL_Output (const OpenAL_Output &rhs)
	OpenAL_Output (SoundManager &mgr)
virtual	~OpenAL_Output ()
Private Attributes
ALCdevice *	mDevice
ALCcontext *	mContext
IDDq	mFreeSources
IDDq	mUnusedBuffers
NameMap	mBufferCache
IDRefMap	mBufferRefs
uint64_t	mBufferCacheMemSize
SoundVec	mActiveSounds
Environment	mLastEnvironment
std::auto_ptr< StreamThread >	mStreamThread
Friends
class	OpenAL_Sound
class	OpenAL_Sound3D
class	OpenAL_SoundStream
class	SoundManager

---

Member Typedef Documentation

typedef std::deque<ALuint> MWSound::OpenAL_Output::IDDq [private]

typedef std::map<ALuint,ALuint> MWSound::OpenAL_Output::IDRefMap [private]

typedef std::map<std::string,ALuint> MWSound::OpenAL_Output::NameMap [private]

typedef std::vector<Sound*> MWSound::OpenAL_Output::SoundVec [private]

---

Constructor & Destructor Documentation

MWSound::OpenAL_Output::OpenAL_Output

(

const OpenAL_Output &

rhs

)

[private]

MWSound::OpenAL_Output::OpenAL_Output

(

SoundManager &

mgr

)

[private]

MWSound::OpenAL_Output::~OpenAL_Output

(

)

[private, virtual]

---

Member Function Documentation

void MWSound::OpenAL_Output::bufferFinished

(

ALuint

buffer

)

[private]

void MWSound::OpenAL_Output::deinit

(

)

[private, virtual]

Implements MWSound::Sound_Output.

std::vector< std::string > MWSound::OpenAL_Output::enumerate

(

)

[private, virtual]

Implements MWSound::Sound_Output.

ALuint MWSound::OpenAL_Output::getBuffer

(

const std::string &

fname

)

[private]

void MWSound::OpenAL_Output::init

(

const std::string &

devname = ""

)

[private, virtual]

Implements MWSound::Sound_Output.

OpenAL_Output& MWSound::OpenAL_Output::operator=

(

const OpenAL_Output &

rhs

)

[private]

void MWSound::OpenAL_Output::pauseSounds

(

int

types

)

[private, virtual]

Implements MWSound::Sound_Output.

MWBase::SoundPtr MWSound::OpenAL_Output::playSound	(	const std::string &	fname,
		float	vol,
		float	basevol,
		float	pitch,
		int	flags,
		float	offset
	)		[private, virtual]

Parameters:

offset

Value from [0,1] meaning from which fraction the sound the playback starts.

Implements MWSound::Sound_Output.

MWBase::SoundPtr MWSound::OpenAL_Output::playSound3D	(	const std::string &	fname,
		const Ogre::Vector3 &	pos,
		float	vol,
		float	basevol,
		float	pitch,
		float	min,
		float	max,
		int	flags,
		float	offset
	)		[private, virtual]

Parameters:

offset

Value from [0,1] meaning from which fraction the sound the playback starts.

Implements MWSound::Sound_Output.

void MWSound::OpenAL_Output::resumeSounds

(

int

types

)

[private, virtual]

Implements MWSound::Sound_Output.

MWBase::SoundPtr MWSound::OpenAL_Output::streamSound	(	DecoderPtr	decoder,
		float	volume,
		float	pitch,
		int	flags
	)		[private, virtual]

Implements MWSound::Sound_Output.

void MWSound::OpenAL_Output::updateListener	(	const Ogre::Vector3 &	pos,
		const Ogre::Vector3 &	atdir,
		const Ogre::Vector3 &	updir,
		Environment	env
	)		[private, virtual]

Implements MWSound::Sound_Output.

---

Friends And Related Function Documentation

friend class OpenAL_Sound [friend]

friend class OpenAL_Sound3D [friend]

friend class OpenAL_SoundStream [friend]

friend class SoundManager [friend]

Reimplemented from MWSound::Sound_Output.

---

Member Data Documentation

SoundVec MWSound::OpenAL_Output::mActiveSounds [private]

NameMap MWSound::OpenAL_Output::mBufferCache [private]

uint64_t MWSound::OpenAL_Output::mBufferCacheMemSize [private]

IDRefMap MWSound::OpenAL_Output::mBufferRefs [private]

ALCcontext* MWSound::OpenAL_Output::mContext [private]

ALCdevice* MWSound::OpenAL_Output::mDevice [private]

IDDq MWSound::OpenAL_Output::mFreeSources [private]

Environment MWSound::OpenAL_Output::mLastEnvironment [private]

std::auto_ptr<StreamThread> MWSound::OpenAL_Output::mStreamThread [private]

IDDq MWSound::OpenAL_Output::mUnusedBuffers [private]

---

The documentation for this class was generated from the following files:

• apps/openmw/mwsound/openal_output.hpp
• apps/openmw/mwsound/openal_output.cpp