Audio update
OpenAL is now loaded dynamically Added (back) Audio::[Get|Set]ListenerRotation Former-commit-id: d99ba9f15ec250f3963cd50d6a4a892209235c4a
This commit is contained in:
Lynix
parent
9ac4df3c6c
commit
26a6158f8f
|
|
@ -15,9 +15,6 @@
|
||||||
|
|
||||||
class NAZARA_API NzAudio
|
class NAZARA_API NzAudio
|
||||||
{
|
{
|
||||||
friend class NzMusic;
|
|
||||||
friend class NzSoundBuffer;
|
|
||||||
|
|
||||||
public:
|
public:
|
||||||
NzAudio() = delete;
|
NzAudio() = delete;
|
||||||
~NzAudio() = delete;
|
~NzAudio() = delete;
|
||||||
|
|
@ -27,7 +24,7 @@ class NAZARA_API NzAudio
|
||||||
static float GetGlobalVolume();
|
static float GetGlobalVolume();
|
||||||
static NzVector3f GetListenerDirection();
|
static NzVector3f GetListenerDirection();
|
||||||
static NzVector3f GetListenerPosition();
|
static NzVector3f GetListenerPosition();
|
||||||
//static NzQuaternionf GetListenerRotation();
|
static NzQuaternionf GetListenerRotation();
|
||||||
static NzVector3f GetListenerVelocity();
|
static NzVector3f GetListenerVelocity();
|
||||||
static float GetSpeedOfSound();
|
static float GetSpeedOfSound();
|
||||||
|
|
||||||
|
|
@ -42,7 +39,7 @@ class NAZARA_API NzAudio
|
||||||
static void SetListenerDirection(float dirX, float dirY, float dirZ);
|
static void SetListenerDirection(float dirX, float dirY, float dirZ);
|
||||||
static void SetListenerPosition(const NzVector3f& position);
|
static void SetListenerPosition(const NzVector3f& position);
|
||||||
static void SetListenerPosition(float x, float y, float z);
|
static void SetListenerPosition(float x, float y, float z);
|
||||||
//static void SetListenerRotation(const NzQuaternionf& rotation);
|
static void SetListenerRotation(const NzQuaternionf& rotation);
|
||||||
static void SetListenerVelocity(const NzVector3f& velocity);
|
static void SetListenerVelocity(const NzVector3f& velocity);
|
||||||
static void SetListenerVelocity(float velX, float velY, float velZ);
|
static void SetListenerVelocity(float velX, float velY, float velZ);
|
||||||
static void SetSpeedOfSound(float speed);
|
static void SetSpeedOfSound(float speed);
|
||||||
|
|
@ -50,8 +47,6 @@ class NAZARA_API NzAudio
|
||||||
static void Uninitialize();
|
static void Uninitialize();
|
||||||
|
|
||||||
private:
|
private:
|
||||||
static unsigned int GetOpenALFormat(nzAudioFormat format);
|
|
||||||
|
|
||||||
static unsigned int s_moduleReferenceCounter;
|
static unsigned int s_moduleReferenceCounter;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,187 @@
|
||||||
|
// Copyright (C) 2013 Jérôme Leclercq
|
||||||
|
// This file is part of the "Nazara Engine - Audio module"
|
||||||
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
||||||
|
|
||||||
|
#pragma once
|
||||||
|
|
||||||
|
#ifndef NAZARA_OPENAL_HPP
|
||||||
|
#define NAZARA_OPENAL_HPP
|
||||||
|
|
||||||
|
#ifdef NAZARA_AUDIO_OPENAL
|
||||||
|
|
||||||
|
#include <Nazara/Prerequesites.hpp>
|
||||||
|
#include <Nazara/Audio/Enums.hpp>
|
||||||
|
#include <Nazara/Core/String.hpp>
|
||||||
|
#include <vector>
|
||||||
|
|
||||||
|
// Inclusion des headers OpenAL
|
||||||
|
|
||||||
|
// Étant donné que les headers OpenAL ne nous permettent pas de n'avoir que les signatures sans les pointeurs de fonctions
|
||||||
|
// Et que je ne souhaite pas les modifier, je suis contraint de les placer dans un espace de nom différent pour ensuite
|
||||||
|
// remettre dans l'espace global les choses intéressantes (les typedef notamment)
|
||||||
|
namespace NzOpenALDetail
|
||||||
|
{
|
||||||
|
#include <AL/al.h>
|
||||||
|
#include <AL/alc.h>
|
||||||
|
}
|
||||||
|
|
||||||
|
// Si quelqu'un a une meilleure idée ...
|
||||||
|
using NzOpenALDetail::ALboolean;
|
||||||
|
using NzOpenALDetail::ALbyte;
|
||||||
|
using NzOpenALDetail::ALchar;
|
||||||
|
using NzOpenALDetail::ALdouble;
|
||||||
|
using NzOpenALDetail::ALenum;
|
||||||
|
using NzOpenALDetail::ALfloat;
|
||||||
|
using NzOpenALDetail::ALint;
|
||||||
|
using NzOpenALDetail::ALshort;
|
||||||
|
using NzOpenALDetail::ALsizei;
|
||||||
|
using NzOpenALDetail::ALubyte;
|
||||||
|
using NzOpenALDetail::ALuint;
|
||||||
|
using NzOpenALDetail::ALushort;
|
||||||
|
using NzOpenALDetail::ALvoid;
|
||||||
|
|
||||||
|
using NzOpenALDetail::ALCboolean;
|
||||||
|
using NzOpenALDetail::ALCbyte;
|
||||||
|
using NzOpenALDetail::ALCchar;
|
||||||
|
using NzOpenALDetail::ALCcontext;
|
||||||
|
using NzOpenALDetail::ALCdevice;
|
||||||
|
using NzOpenALDetail::ALCdouble;
|
||||||
|
using NzOpenALDetail::ALCenum;
|
||||||
|
using NzOpenALDetail::ALCfloat;
|
||||||
|
using NzOpenALDetail::ALCint;
|
||||||
|
using NzOpenALDetail::ALCshort;
|
||||||
|
using NzOpenALDetail::ALCsizei;
|
||||||
|
using NzOpenALDetail::ALCubyte;
|
||||||
|
using NzOpenALDetail::ALCuint;
|
||||||
|
using NzOpenALDetail::ALCushort;
|
||||||
|
using NzOpenALDetail::ALCvoid;
|
||||||
|
|
||||||
|
using NzOpenALFunc = void (*)();
|
||||||
|
|
||||||
|
class NAZARA_API NzOpenAL
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
static NzOpenALFunc GetEntry(const NzString& entryPoint);
|
||||||
|
static NzString GetRendererName();
|
||||||
|
static NzString GetVendorName();
|
||||||
|
static unsigned int GetVersion();
|
||||||
|
|
||||||
|
static bool Initialize(bool openDevice = true);
|
||||||
|
|
||||||
|
static bool IsInitialized();
|
||||||
|
|
||||||
|
static unsigned int QueryInputDevices(std::vector<NzString>& devices);
|
||||||
|
static unsigned int QueryOutputDevices(std::vector<NzString>& devices);
|
||||||
|
|
||||||
|
static bool SetDevice(const NzString& deviceName);
|
||||||
|
|
||||||
|
static void Uninitialize();
|
||||||
|
|
||||||
|
static ALenum AudioFormat[nzAudioFormat_Max+1];
|
||||||
|
|
||||||
|
private:
|
||||||
|
static void CloseDevice();
|
||||||
|
static bool OpenDevice();
|
||||||
|
static NzOpenALFunc LoadEntry(const char* name, bool throwException = false);
|
||||||
|
};
|
||||||
|
|
||||||
|
// al
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALBUFFER3F alBuffer3f;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALBUFFER3I alBuffer3i;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALBUFFERDATA alBufferData;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALBUFFERF alBufferf;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALBUFFERFV alBufferfv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALBUFFERI alBufferi;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALBUFFERIV alBufferiv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALDELETEBUFFERS alDeleteBuffers;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALDELETESOURCES alDeleteSources;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALDISABLE alDisable;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALDISTANCEMODEL alDistanceModel;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALDOPPLERFACTOR alDopplerFactor;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALDOPPLERVELOCITY alDopplerVelocity;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALENABLE alEnable;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGENBUFFERS alGenBuffers;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGENSOURCES alGenSources;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETBOOLEAN alGetBoolean;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETBOOLEANV alGetBooleanv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETBUFFER3F alGetBuffer3f;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETBUFFER3I alGetBuffer3i;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETBUFFERF alGetBufferf;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETBUFFERFV alGetBufferfv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETBUFFERI alGetBufferi;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETBUFFERIV alGetBufferiv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETDOUBLE alGetDouble;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETDOUBLEV alGetDoublev;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETENUMVALUE alGetEnumValue;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETERROR alGetError;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETFLOAT alGetFloat;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETFLOATV alGetFloatv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETINTEGER alGetInteger;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETINTEGERV alGetIntegerv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETLISTENER3F alGetListener3f;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETLISTENER3I alGetListener3i;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETLISTENERF alGetListenerf;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETLISTENERFV alGetListenerfv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETLISTENERI alGetListeneri;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETLISTENERIV alGetListeneriv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETPROCADDRESS alGetProcAddress;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETSOURCE3F alGetSource3f;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETSOURCE3I alGetSource3i;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETSOURCEF alGetSourcef;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETSOURCEFV alGetSourcefv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETSOURCEI alGetSourcei;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETSOURCEIV alGetSourceiv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALGETSTRING alGetString;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALISBUFFER alIsBuffer;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALISENABLED alIsEnabled;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALISEXTENSIONPRESENT alIsExtensionPresent;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALISSOURCE alIsSource;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALLISTENER3F alListener3f;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALLISTENER3I alListener3i;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALLISTENERF alListenerf;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALLISTENERFV alListenerfv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALLISTENERI alListeneri;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALLISTENERIV alListeneriv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCE3F alSource3f;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCE3I alSource3i;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEF alSourcef;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEFV alSourcefv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEI alSourcei;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEIV alSourceiv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEPAUSE alSourcePause;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEPAUSEV alSourcePausev;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEPLAY alSourcePlay;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEPLAYV alSourcePlayv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEQUEUEBUFFERS alSourceQueueBuffers;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEREWIND alSourceRewind;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEREWINDV alSourceRewindv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCESTOP alSourceStop;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCESTOPV alSourceStopv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSOURCEUNQUEUEBUFFERS alSourceUnqueueBuffers;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALSPEEDOFSOUND alSpeedOfSound;
|
||||||
|
|
||||||
|
// alc
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCCAPTURECLOSEDEVICE alcCaptureCloseDevice;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCCAPTUREOPENDEVICE alcCaptureOpenDevice;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCCAPTURESAMPLES alcCaptureSamples;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCCAPTURESTART alcCaptureStart;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCCAPTURESTOP alcCaptureStop;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCCLOSEDEVICE alcCloseDevice;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCCREATECONTEXT alcCreateContext;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCDESTROYCONTEXT alcDestroyContext;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCGETCONTEXTSDEVICE alcGetContextsDevice;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCGETCURRENTCONTEXT alcGetCurrentContext;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCGETENUMVALUE alcGetEnumValue;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCGETERROR alcGetError;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCGETINTEGERV alcGetIntegerv;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCGETPROCADDRESS alcGetProcAddress;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCGETSTRING alcGetString;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCISEXTENSIONPRESENT alcIsExtensionPresent;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCMAKECONTEXTCURRENT alcMakeContextCurrent;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCOPENDEVICE alcOpenDevice;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCPROCESSCONTEXT alcProcessContext;
|
||||||
|
NAZARA_API extern NzOpenALDetail::LPALCSUSPENDCONTEXT alcSuspendContext;
|
||||||
|
|
||||||
|
#endif // NAZARA_AUDIO_OPENAL
|
||||||
|
|
||||||
|
#endif // NAZARA_OPENAL_HPP
|
||||||
|
|
@ -3,23 +3,15 @@
|
||||||
// For conditions of distribution and use, see copyright notice in Config.hpp
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
||||||
|
|
||||||
#include <Nazara/Audio/Audio.hpp>
|
#include <Nazara/Audio/Audio.hpp>
|
||||||
|
#include <Nazara/Audio/Config.hpp>
|
||||||
|
#include <Nazara/Audio/Enums.hpp>
|
||||||
|
#include <Nazara/Audio/OpenAL.hpp>
|
||||||
|
#include <Nazara/Audio/Loaders/sndfile.hpp>
|
||||||
#include <Nazara/Core/Core.hpp>
|
#include <Nazara/Core/Core.hpp>
|
||||||
#include <Nazara/Core/Error.hpp>
|
#include <Nazara/Core/Error.hpp>
|
||||||
#include <Nazara/Core/Log.hpp>
|
#include <Nazara/Core/Log.hpp>
|
||||||
#include <Nazara/Audio/Config.hpp>
|
|
||||||
#include <Nazara/Audio/Enums.hpp>
|
|
||||||
#include <Nazara/Audio/Loaders/sndfile.hpp>
|
|
||||||
#include <AL/al.h>
|
|
||||||
#include <AL/alc.h>
|
|
||||||
#include <Nazara/Audio/Debug.hpp>
|
#include <Nazara/Audio/Debug.hpp>
|
||||||
|
|
||||||
namespace
|
|
||||||
{
|
|
||||||
ALenum formats[nzAudioFormat_Max+1] = {0};
|
|
||||||
ALCdevice* device = nullptr;
|
|
||||||
ALCcontext* context = nullptr;
|
|
||||||
}
|
|
||||||
|
|
||||||
nzAudioFormat NzAudio::GetAudioFormat(unsigned int channelCount)
|
nzAudioFormat NzAudio::GetAudioFormat(unsigned int channelCount)
|
||||||
{
|
{
|
||||||
switch (channelCount)
|
switch (channelCount)
|
||||||
|
|
@ -66,26 +58,17 @@ NzVector3f NzAudio::GetListenerPosition()
|
||||||
|
|
||||||
return position;
|
return position;
|
||||||
}
|
}
|
||||||
/*
|
|
||||||
NzQuaternionf NzAudio::GetListenerRotation()
|
NzQuaternionf NzAudio::GetListenerRotation()
|
||||||
{
|
{
|
||||||
// http://stackoverflow.com/questions/1171849/finding-quaternion-representing-the-rotation-from-one-vector-to-another
|
|
||||||
float orientation[6];
|
float orientation[6];
|
||||||
alGetListenerfv(AL_ORIENTATION, orientation);
|
alGetListenerfv(AL_ORIENTATION, orientation);
|
||||||
|
|
||||||
NzVector3f forward(orientation[0], orientation[1], orientation[2]);
|
NzVector3f forward(orientation[0], orientation[1], orientation[2]);
|
||||||
NzVector3f up(orientation[3], orientation[4], orientation[5]);
|
|
||||||
|
|
||||||
NzQuaternionf rotation;
|
return NzQuaternionf::RotationBetween(NzVector3f::Forward(), forward);
|
||||||
NzVector3f a = NzVector3f::CrossProduct(forward, up);
|
|
||||||
rotation.x = a.x;
|
|
||||||
rotation.y = a.y;
|
|
||||||
rotation.z = a.z;
|
|
||||||
rotation.w = std::sqrt(forward.SquaredLength() * up.SquaredLength()) + NzVector3f::DotProduct(forward, up);
|
|
||||||
|
|
||||||
return rotation;
|
|
||||||
}
|
}
|
||||||
*/
|
|
||||||
NzVector3f NzAudio::GetListenerVelocity()
|
NzVector3f NzAudio::GetListenerVelocity()
|
||||||
{
|
{
|
||||||
NzVector3f velocity;
|
NzVector3f velocity;
|
||||||
|
|
@ -113,54 +96,17 @@ bool NzAudio::Initialize()
|
||||||
return false;
|
return false;
|
||||||
}
|
}
|
||||||
|
|
||||||
// Initialisation du module
|
// Initialisation d'OpenGL
|
||||||
device = alcOpenDevice(nullptr); // On choisit le device par défaut
|
if (!NzOpenAL::Initialize())
|
||||||
if (!device)
|
|
||||||
{
|
{
|
||||||
NazaraError("Failed to open default device");
|
NazaraError("Failed to initialize OpenAL");
|
||||||
Uninitialize();
|
Uninitialize();
|
||||||
|
|
||||||
return false;
|
return false;
|
||||||
}
|
}
|
||||||
|
|
||||||
// Un seul contexte nous suffira
|
// Définition de l'orientation par défaut
|
||||||
context = alcCreateContext(device, nullptr);
|
SetListenerDirection(NzVector3f::Forward());
|
||||||
if (!context)
|
|
||||||
{
|
|
||||||
NazaraError("Failed to create context");
|
|
||||||
Uninitialize();
|
|
||||||
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!alcMakeContextCurrent(context))
|
|
||||||
{
|
|
||||||
NazaraError("Failed to activate context");
|
|
||||||
Uninitialize();
|
|
||||||
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Définition de l'orientation
|
|
||||||
/*{
|
|
||||||
NzVector3f forward = NzVector3f::Forward();
|
|
||||||
NzVector3f up = NzVector3f::Up();
|
|
||||||
|
|
||||||
ALfloat orientation[6] =
|
|
||||||
{
|
|
||||||
forward.x, forward.y, forward.z,
|
|
||||||
up.x, up.y, up.z
|
|
||||||
};
|
|
||||||
|
|
||||||
alListenerfv(AL_ORIENTATION, orientation);
|
|
||||||
}*/
|
|
||||||
|
|
||||||
formats[nzAudioFormat_Mono] = AL_FORMAT_MONO16;
|
|
||||||
formats[nzAudioFormat_Stereo] = AL_FORMAT_STEREO16;
|
|
||||||
formats[nzAudioFormat_Quad] = alGetEnumValue("AL_FORMAT_QUAD16");
|
|
||||||
formats[nzAudioFormat_5_1] = alGetEnumValue("AL_FORMAT_51CHN16");
|
|
||||||
formats[nzAudioFormat_6_1] = alGetEnumValue("AL_FORMAT_61CHN16");
|
|
||||||
formats[nzAudioFormat_7_1] = alGetEnumValue("AL_FORMAT_71CHN16");
|
|
||||||
|
|
||||||
// Loaders
|
// Loaders
|
||||||
NzLoaders_sndfile_Register();
|
NzLoaders_sndfile_Register();
|
||||||
|
|
@ -175,7 +121,7 @@ bool NzAudio::IsFormatSupported(nzAudioFormat format)
|
||||||
if (format == nzAudioFormat_Unknown)
|
if (format == nzAudioFormat_Unknown)
|
||||||
return false;
|
return false;
|
||||||
|
|
||||||
return formats[format] != 0;
|
return NzOpenAL::AudioFormat[format] != 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
bool NzAudio::IsInitialized()
|
bool NzAudio::IsInitialized()
|
||||||
|
|
@ -195,10 +141,12 @@ void NzAudio::SetGlobalVolume(float volume)
|
||||||
|
|
||||||
void NzAudio::SetListenerDirection(const NzVector3f& direction)
|
void NzAudio::SetListenerDirection(const NzVector3f& direction)
|
||||||
{
|
{
|
||||||
|
NzVector3f up = NzVector3f::Up();
|
||||||
|
|
||||||
ALfloat orientation[6] =
|
ALfloat orientation[6] =
|
||||||
{
|
{
|
||||||
direction.x, direction.y, direction.z,
|
direction.x, direction.y, direction.z,
|
||||||
0.f, 1.f, 0.f
|
up.x, up.y, up.z
|
||||||
};
|
};
|
||||||
|
|
||||||
alListenerfv(AL_ORIENTATION, orientation);
|
alListenerfv(AL_ORIENTATION, orientation);
|
||||||
|
|
@ -206,10 +154,12 @@ void NzAudio::SetListenerDirection(const NzVector3f& direction)
|
||||||
|
|
||||||
void NzAudio::SetListenerDirection(float dirX, float dirY, float dirZ)
|
void NzAudio::SetListenerDirection(float dirX, float dirY, float dirZ)
|
||||||
{
|
{
|
||||||
|
NzVector3f up = NzVector3f::Up();
|
||||||
|
|
||||||
ALfloat orientation[6] =
|
ALfloat orientation[6] =
|
||||||
{
|
{
|
||||||
dirX, dirY, dirZ,
|
dirX, dirY, dirZ,
|
||||||
0.f, 1.f, 0.f
|
up.x, up.y, up.z
|
||||||
};
|
};
|
||||||
|
|
||||||
alListenerfv(AL_ORIENTATION, orientation);
|
alListenerfv(AL_ORIENTATION, orientation);
|
||||||
|
|
@ -224,7 +174,7 @@ void NzAudio::SetListenerPosition(float x, float y, float z)
|
||||||
{
|
{
|
||||||
alListener3f(AL_POSITION, x, y, z);
|
alListener3f(AL_POSITION, x, y, z);
|
||||||
}
|
}
|
||||||
/*
|
|
||||||
void NzAudio::SetListenerRotation(const NzQuaternionf& rotation)
|
void NzAudio::SetListenerRotation(const NzQuaternionf& rotation)
|
||||||
{
|
{
|
||||||
NzVector3f forward = rotation * NzVector3f::Forward();
|
NzVector3f forward = rotation * NzVector3f::Forward();
|
||||||
|
|
@ -238,7 +188,7 @@ void NzAudio::SetListenerRotation(const NzQuaternionf& rotation)
|
||||||
|
|
||||||
alListenerfv(AL_ORIENTATION, orientation);
|
alListenerfv(AL_ORIENTATION, orientation);
|
||||||
}
|
}
|
||||||
*/
|
|
||||||
void NzAudio::SetListenerVelocity(const NzVector3f& velocity)
|
void NzAudio::SetListenerVelocity(const NzVector3f& velocity)
|
||||||
{
|
{
|
||||||
alListenerfv(AL_VELOCITY, velocity);
|
alListenerfv(AL_VELOCITY, velocity);
|
||||||
|
|
@ -271,19 +221,7 @@ void NzAudio::Uninitialize()
|
||||||
// Loaders
|
// Loaders
|
||||||
NzLoaders_sndfile_Unregister();
|
NzLoaders_sndfile_Unregister();
|
||||||
|
|
||||||
// Libération d'OpenAL
|
NzOpenAL::Uninitialize();
|
||||||
if (device)
|
|
||||||
{
|
|
||||||
if (context)
|
|
||||||
{
|
|
||||||
alcMakeContextCurrent(nullptr);
|
|
||||||
alcDestroyContext(context);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!alcCloseDevice(device))
|
|
||||||
// Nous n'avons pas pu fermer le device, ce qui signifie qu'il est en cours d'utilisation
|
|
||||||
NazaraWarning("Failed to close device");
|
|
||||||
}
|
|
||||||
|
|
||||||
NazaraNotice("Uninitialized: Audio module");
|
NazaraNotice("Uninitialized: Audio module");
|
||||||
|
|
||||||
|
|
@ -291,17 +229,4 @@ void NzAudio::Uninitialize()
|
||||||
NzCore::Uninitialize();
|
NzCore::Uninitialize();
|
||||||
}
|
}
|
||||||
|
|
||||||
unsigned int NzAudio::GetOpenALFormat(nzAudioFormat format)
|
|
||||||
{
|
|
||||||
#ifdef NAZARA_DEBUG
|
|
||||||
if (format == nzAudioFormat_Unknown)
|
|
||||||
{
|
|
||||||
NazaraInternalError("Invalid audio format");
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
return formats[format];
|
|
||||||
}
|
|
||||||
|
|
||||||
unsigned int NzAudio::s_moduleReferenceCounter = 0;
|
unsigned int NzAudio::s_moduleReferenceCounter = 0;
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,476 @@
|
||||||
|
// Copyright (C) 2013 Jérôme Leclercq
|
||||||
|
// This file is part of the "Nazara Engine - Audio module"
|
||||||
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
||||||
|
|
||||||
|
#include <Nazara/Audio/OpenAL.hpp>
|
||||||
|
#include <Nazara/Core/DynLib.hpp>
|
||||||
|
#include <Nazara/Core/Error.hpp>
|
||||||
|
#include <Nazara/Core/Log.hpp>
|
||||||
|
#include <cstring>
|
||||||
|
#include <sstream>
|
||||||
|
#include <stdexcept>
|
||||||
|
#include <Nazara/Audio/Debug.hpp>
|
||||||
|
|
||||||
|
namespace
|
||||||
|
{
|
||||||
|
NzDynLib s_library;
|
||||||
|
NzString s_deviceName;
|
||||||
|
NzString s_rendererName;
|
||||||
|
NzString s_vendorName;
|
||||||
|
ALCdevice* s_device = nullptr;
|
||||||
|
ALCcontext* s_context = nullptr;
|
||||||
|
unsigned int s_version;
|
||||||
|
|
||||||
|
unsigned int ParseDevices(const char* deviceString, std::vector<NzString>& devices)
|
||||||
|
{
|
||||||
|
if (!deviceString)
|
||||||
|
return 0;
|
||||||
|
|
||||||
|
unsigned int startSize = devices.size();
|
||||||
|
|
||||||
|
unsigned int length;
|
||||||
|
while ((length = std::strlen(deviceString)) > 0)
|
||||||
|
{
|
||||||
|
devices.push_back(NzString(deviceString, length));
|
||||||
|
deviceString += length + 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
return devices.size() - startSize;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
NzOpenALFunc NzOpenAL::GetEntry(const NzString& entryPoint)
|
||||||
|
{
|
||||||
|
return LoadEntry(entryPoint.GetConstBuffer(), false);
|
||||||
|
}
|
||||||
|
|
||||||
|
NzString NzOpenAL::GetRendererName()
|
||||||
|
{
|
||||||
|
return s_rendererName;
|
||||||
|
}
|
||||||
|
|
||||||
|
NzString NzOpenAL::GetVendorName()
|
||||||
|
{
|
||||||
|
return s_vendorName;
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned int NzOpenAL::GetVersion()
|
||||||
|
{
|
||||||
|
return s_version;
|
||||||
|
}
|
||||||
|
|
||||||
|
bool NzOpenAL::Initialize(bool openDevice)
|
||||||
|
{
|
||||||
|
if (s_library.IsLoaded())
|
||||||
|
return true;
|
||||||
|
|
||||||
|
#if defined(NAZARA_PLATFORM_WINDOWS)
|
||||||
|
// OpenAL Soft est une meilleure implémentation que les redistribuables de Creative
|
||||||
|
///TODO: Détecter le driver software de Creative et basculer sur OpenAL Soft si possible
|
||||||
|
const char* libs[] = {
|
||||||
|
"soft_oal.dll",
|
||||||
|
"wrap_oal.dll",
|
||||||
|
"openal32.dll"
|
||||||
|
};
|
||||||
|
#elif defined(NAZARA_PLATFORM_LINUX)
|
||||||
|
const char* libs[] = {
|
||||||
|
"libopenal.so.1",
|
||||||
|
"libopenal.so.0",
|
||||||
|
"libopenal.so"
|
||||||
|
};
|
||||||
|
//#elif defined(NAZARA_PLATFORM_MACOSX)
|
||||||
|
#else
|
||||||
|
NazaraError("Unknown OS");
|
||||||
|
return false;
|
||||||
|
#endif
|
||||||
|
|
||||||
|
bool succeeded = false;
|
||||||
|
for (const char* path : libs)
|
||||||
|
{
|
||||||
|
NzString libPath(path);
|
||||||
|
if (!s_library.Load(libPath, false))
|
||||||
|
continue;
|
||||||
|
|
||||||
|
try
|
||||||
|
{
|
||||||
|
// al
|
||||||
|
alBuffer3f = reinterpret_cast<NzOpenALDetail::LPALBUFFER3F>(LoadEntry("alBuffer3f"));
|
||||||
|
alBuffer3i = reinterpret_cast<NzOpenALDetail::LPALBUFFER3I>(LoadEntry("alBuffer3i"));
|
||||||
|
alBufferData = reinterpret_cast<NzOpenALDetail::LPALBUFFERDATA>(LoadEntry("alBufferData"));
|
||||||
|
alBufferf = reinterpret_cast<NzOpenALDetail::LPALBUFFERF>(LoadEntry("alBufferf"));
|
||||||
|
alBufferfv = reinterpret_cast<NzOpenALDetail::LPALBUFFERFV>(LoadEntry("alBufferfv"));
|
||||||
|
alBufferi = reinterpret_cast<NzOpenALDetail::LPALBUFFERI>(LoadEntry("alBufferi"));
|
||||||
|
alBufferiv = reinterpret_cast<NzOpenALDetail::LPALBUFFERIV>(LoadEntry("alBufferiv"));
|
||||||
|
alDeleteBuffers = reinterpret_cast<NzOpenALDetail::LPALDELETEBUFFERS>(LoadEntry("alDeleteBuffers"));
|
||||||
|
alDeleteSources = reinterpret_cast<NzOpenALDetail::LPALDELETESOURCES>(LoadEntry("alDeleteSources"));
|
||||||
|
alDisable = reinterpret_cast<NzOpenALDetail::LPALDISABLE>(LoadEntry("alDisable"));
|
||||||
|
alDistanceModel = reinterpret_cast<NzOpenALDetail::LPALDISTANCEMODEL>(LoadEntry("alDistanceModel"));
|
||||||
|
alDopplerFactor = reinterpret_cast<NzOpenALDetail::LPALDOPPLERFACTOR>(LoadEntry("alDopplerFactor"));
|
||||||
|
alDopplerVelocity = reinterpret_cast<NzOpenALDetail::LPALDOPPLERVELOCITY>(LoadEntry("alDopplerVelocity"));
|
||||||
|
alEnable = reinterpret_cast<NzOpenALDetail::LPALENABLE>(LoadEntry("alEnable"));
|
||||||
|
alGenBuffers = reinterpret_cast<NzOpenALDetail::LPALGENBUFFERS>(LoadEntry("alGenBuffers"));
|
||||||
|
alGenSources = reinterpret_cast<NzOpenALDetail::LPALGENSOURCES>(LoadEntry("alGenSources"));
|
||||||
|
alGetBoolean = reinterpret_cast<NzOpenALDetail::LPALGETBOOLEAN>(LoadEntry("alGetBoolean"));
|
||||||
|
alGetBooleanv = reinterpret_cast<NzOpenALDetail::LPALGETBOOLEANV>(LoadEntry("alGetBooleanv"));
|
||||||
|
alGetBuffer3f = reinterpret_cast<NzOpenALDetail::LPALGETBUFFER3F>(LoadEntry("alGetBuffer3f"));
|
||||||
|
alGetBuffer3i = reinterpret_cast<NzOpenALDetail::LPALGETBUFFER3I>(LoadEntry("alGetBuffer3i"));
|
||||||
|
alGetBufferf = reinterpret_cast<NzOpenALDetail::LPALGETBUFFERF>(LoadEntry("alGetBufferf"));
|
||||||
|
alGetBufferfv = reinterpret_cast<NzOpenALDetail::LPALGETBUFFERFV>(LoadEntry("alGetBufferfv"));
|
||||||
|
alGetBufferi = reinterpret_cast<NzOpenALDetail::LPALGETBUFFERI>(LoadEntry("alGetBufferi"));
|
||||||
|
alGetBufferiv = reinterpret_cast<NzOpenALDetail::LPALGETBUFFERIV>(LoadEntry("alGetBufferiv"));
|
||||||
|
alGetDouble = reinterpret_cast<NzOpenALDetail::LPALGETDOUBLE>(LoadEntry("alGetDouble"));
|
||||||
|
alGetDoublev = reinterpret_cast<NzOpenALDetail::LPALGETDOUBLEV>(LoadEntry("alGetDoublev"));
|
||||||
|
alGetEnumValue = reinterpret_cast<NzOpenALDetail::LPALGETENUMVALUE>(LoadEntry("alGetEnumValue"));
|
||||||
|
alGetError = reinterpret_cast<NzOpenALDetail::LPALGETERROR>(LoadEntry("alGetError"));
|
||||||
|
alGetFloat = reinterpret_cast<NzOpenALDetail::LPALGETFLOAT>(LoadEntry("alGetFloat"));
|
||||||
|
alGetFloatv = reinterpret_cast<NzOpenALDetail::LPALGETFLOATV>(LoadEntry("alGetFloatv"));
|
||||||
|
alGetInteger = reinterpret_cast<NzOpenALDetail::LPALGETINTEGER>(LoadEntry("alGetInteger"));
|
||||||
|
alGetIntegerv = reinterpret_cast<NzOpenALDetail::LPALGETINTEGERV>(LoadEntry("alGetIntegerv"));
|
||||||
|
alGetListener3f = reinterpret_cast<NzOpenALDetail::LPALGETLISTENER3F>(LoadEntry("alGetListener3f"));
|
||||||
|
alGetListener3i = reinterpret_cast<NzOpenALDetail::LPALGETLISTENER3I>(LoadEntry("alGetListener3i"));
|
||||||
|
alGetListenerf = reinterpret_cast<NzOpenALDetail::LPALGETLISTENERF>(LoadEntry("alGetListenerf"));
|
||||||
|
alGetListenerfv = reinterpret_cast<NzOpenALDetail::LPALGETLISTENERFV>(LoadEntry("alGetListenerfv"));
|
||||||
|
alGetListeneri = reinterpret_cast<NzOpenALDetail::LPALGETLISTENERI>(LoadEntry("alGetListeneri"));
|
||||||
|
alGetListeneriv = reinterpret_cast<NzOpenALDetail::LPALGETLISTENERIV>(LoadEntry("alGetListeneriv"));
|
||||||
|
alGetProcAddress = reinterpret_cast<NzOpenALDetail::LPALGETPROCADDRESS>(LoadEntry("alGetProcAddress"));
|
||||||
|
alGetSource3f = reinterpret_cast<NzOpenALDetail::LPALGETSOURCE3F>(LoadEntry("alGetSource3f"));
|
||||||
|
alGetSource3i = reinterpret_cast<NzOpenALDetail::LPALGETSOURCE3I>(LoadEntry("alGetSource3i"));
|
||||||
|
alGetSourcef = reinterpret_cast<NzOpenALDetail::LPALGETSOURCEF>(LoadEntry("alGetSourcef"));
|
||||||
|
alGetSourcefv = reinterpret_cast<NzOpenALDetail::LPALGETSOURCEFV>(LoadEntry("alGetSourcefv"));
|
||||||
|
alGetSourcei = reinterpret_cast<NzOpenALDetail::LPALGETSOURCEI>(LoadEntry("alGetSourcei"));
|
||||||
|
alGetSourceiv = reinterpret_cast<NzOpenALDetail::LPALGETSOURCEIV>(LoadEntry("alGetSourceiv"));
|
||||||
|
alGetString = reinterpret_cast<NzOpenALDetail::LPALGETSTRING>(LoadEntry("alGetString"));
|
||||||
|
alIsBuffer = reinterpret_cast<NzOpenALDetail::LPALISBUFFER>(LoadEntry("alIsBuffer"));
|
||||||
|
alIsEnabled = reinterpret_cast<NzOpenALDetail::LPALISENABLED>(LoadEntry("alIsEnabled"));
|
||||||
|
alIsExtensionPresent = reinterpret_cast<NzOpenALDetail::LPALISEXTENSIONPRESENT>(LoadEntry("alIsExtensionPresent"));
|
||||||
|
alIsSource = reinterpret_cast<NzOpenALDetail::LPALISSOURCE>(LoadEntry("alIsSource"));
|
||||||
|
alListener3f = reinterpret_cast<NzOpenALDetail::LPALLISTENER3F>(LoadEntry("alListener3f"));
|
||||||
|
alListener3i = reinterpret_cast<NzOpenALDetail::LPALLISTENER3I>(LoadEntry("alListener3i"));
|
||||||
|
alListenerf = reinterpret_cast<NzOpenALDetail::LPALLISTENERF>(LoadEntry("alListenerf"));
|
||||||
|
alListenerfv = reinterpret_cast<NzOpenALDetail::LPALLISTENERFV>(LoadEntry("alListenerfv"));
|
||||||
|
alListeneri = reinterpret_cast<NzOpenALDetail::LPALLISTENERI>(LoadEntry("alListeneri"));
|
||||||
|
alListeneriv = reinterpret_cast<NzOpenALDetail::LPALLISTENERIV>(LoadEntry("alListeneriv"));
|
||||||
|
alSource3f = reinterpret_cast<NzOpenALDetail::LPALSOURCE3F>(LoadEntry("alSource3f"));
|
||||||
|
alSource3i = reinterpret_cast<NzOpenALDetail::LPALSOURCE3I>(LoadEntry("alSource3i"));
|
||||||
|
alSourcef = reinterpret_cast<NzOpenALDetail::LPALSOURCEF>(LoadEntry("alSourcef"));
|
||||||
|
alSourcefv = reinterpret_cast<NzOpenALDetail::LPALSOURCEFV>(LoadEntry("alSourcefv"));
|
||||||
|
alSourcei = reinterpret_cast<NzOpenALDetail::LPALSOURCEI>(LoadEntry("alSourcei"));
|
||||||
|
alSourceiv = reinterpret_cast<NzOpenALDetail::LPALSOURCEIV>(LoadEntry("alSourceiv"));
|
||||||
|
alSourcePause = reinterpret_cast<NzOpenALDetail::LPALSOURCEPAUSE>(LoadEntry("alSourcePause"));
|
||||||
|
alSourcePausev = reinterpret_cast<NzOpenALDetail::LPALSOURCEPAUSEV>(LoadEntry("alSourcePausev"));
|
||||||
|
alSourcePlay = reinterpret_cast<NzOpenALDetail::LPALSOURCEPLAY>(LoadEntry("alSourcePlay"));
|
||||||
|
alSourcePlayv = reinterpret_cast<NzOpenALDetail::LPALSOURCEPLAYV>(LoadEntry("alSourcePlayv"));
|
||||||
|
alSourceQueueBuffers = reinterpret_cast<NzOpenALDetail::LPALSOURCEQUEUEBUFFERS>(LoadEntry("alSourceQueueBuffers"));
|
||||||
|
alSourceRewind = reinterpret_cast<NzOpenALDetail::LPALSOURCEREWIND>(LoadEntry("alSourceRewind"));
|
||||||
|
alSourceRewindv = reinterpret_cast<NzOpenALDetail::LPALSOURCEREWINDV>(LoadEntry("alSourceRewindv"));
|
||||||
|
alSourceStop = reinterpret_cast<NzOpenALDetail::LPALSOURCESTOP>(LoadEntry("alSourceStop"));
|
||||||
|
alSourceStopv = reinterpret_cast<NzOpenALDetail::LPALSOURCESTOPV>(LoadEntry("alSourceStopv"));
|
||||||
|
alSourceUnqueueBuffers = reinterpret_cast<NzOpenALDetail::LPALSOURCEUNQUEUEBUFFERS>(LoadEntry("alSourceUnqueueBuffers"));
|
||||||
|
alSpeedOfSound = reinterpret_cast<NzOpenALDetail::LPALSPEEDOFSOUND>(LoadEntry("alSpeedOfSound"));
|
||||||
|
|
||||||
|
// alc
|
||||||
|
alcCaptureCloseDevice = reinterpret_cast<NzOpenALDetail::LPALCCAPTURECLOSEDEVICE>(LoadEntry("alcCaptureCloseDevice"));
|
||||||
|
alcCaptureOpenDevice = reinterpret_cast<NzOpenALDetail::LPALCCAPTUREOPENDEVICE>(LoadEntry("alcCaptureOpenDevice"));
|
||||||
|
alcCaptureSamples = reinterpret_cast<NzOpenALDetail::LPALCCAPTURESAMPLES>(LoadEntry("alcCaptureSamples"));
|
||||||
|
alcCaptureStart = reinterpret_cast<NzOpenALDetail::LPALCCAPTURESTART>(LoadEntry("alcCaptureStart"));
|
||||||
|
alcCaptureStop = reinterpret_cast<NzOpenALDetail::LPALCCAPTURESTOP>(LoadEntry("alcCaptureStop"));
|
||||||
|
alcCloseDevice = reinterpret_cast<NzOpenALDetail::LPALCCLOSEDEVICE>(LoadEntry("alcCloseDevice"));
|
||||||
|
alcCreateContext = reinterpret_cast<NzOpenALDetail::LPALCCREATECONTEXT>(LoadEntry("alcCreateContext"));
|
||||||
|
alcDestroyContext = reinterpret_cast<NzOpenALDetail::LPALCDESTROYCONTEXT>(LoadEntry("alcDestroyContext"));
|
||||||
|
alcGetContextsDevice = reinterpret_cast<NzOpenALDetail::LPALCGETCONTEXTSDEVICE>(LoadEntry("alcGetContextsDevice"));
|
||||||
|
alcGetCurrentContext = reinterpret_cast<NzOpenALDetail::LPALCGETCURRENTCONTEXT>(LoadEntry("alcGetCurrentContext"));
|
||||||
|
alcGetEnumValue = reinterpret_cast<NzOpenALDetail::LPALCGETENUMVALUE>(LoadEntry("alcGetEnumValue"));
|
||||||
|
alcGetError = reinterpret_cast<NzOpenALDetail::LPALCGETERROR>(LoadEntry("alcGetError"));
|
||||||
|
alcGetIntegerv = reinterpret_cast<NzOpenALDetail::LPALCGETINTEGERV>(LoadEntry("alcGetIntegerv"));
|
||||||
|
alcGetProcAddress = reinterpret_cast<NzOpenALDetail::LPALCGETPROCADDRESS>(LoadEntry("alcGetProcAddress"));
|
||||||
|
alcGetString = reinterpret_cast<NzOpenALDetail::LPALCGETSTRING>(LoadEntry("alcGetString"));
|
||||||
|
alcIsExtensionPresent = reinterpret_cast<NzOpenALDetail::LPALCISEXTENSIONPRESENT>(LoadEntry("alcIsExtensionPresent"));
|
||||||
|
alcMakeContextCurrent = reinterpret_cast<NzOpenALDetail::LPALCMAKECONTEXTCURRENT>(LoadEntry("alcMakeContextCurrent"));
|
||||||
|
alcOpenDevice = reinterpret_cast<NzOpenALDetail::LPALCOPENDEVICE>(LoadEntry("alcOpenDevice"));
|
||||||
|
alcProcessContext = reinterpret_cast<NzOpenALDetail::LPALCPROCESSCONTEXT>(LoadEntry("alcProcessContext"));
|
||||||
|
alcSuspendContext = reinterpret_cast<NzOpenALDetail::LPALCSUSPENDCONTEXT>(LoadEntry("alcSuspendContext"));
|
||||||
|
|
||||||
|
succeeded = true;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
catch (const std::exception& e)
|
||||||
|
{
|
||||||
|
NazaraWarning(libPath + " loading failed: " + NzString(e.what()));
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!succeeded)
|
||||||
|
{
|
||||||
|
NazaraError("Failed to load OpenAL");
|
||||||
|
Uninitialize();
|
||||||
|
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
// On complète le tableau de formats
|
||||||
|
// The presence of an enum value does not guarantee the applicability of an extension to the current context.
|
||||||
|
if (alIsExtensionPresent("AL_EXT_MCFORMATS"))
|
||||||
|
{
|
||||||
|
AudioFormat[nzAudioFormat_Quad] = alGetEnumValue("AL_FORMAT_QUAD16");
|
||||||
|
AudioFormat[nzAudioFormat_5_1] = alGetEnumValue("AL_FORMAT_51CHN16");
|
||||||
|
AudioFormat[nzAudioFormat_6_1] = alGetEnumValue("AL_FORMAT_61CHN16");
|
||||||
|
AudioFormat[nzAudioFormat_7_1] = alGetEnumValue("AL_FORMAT_71CHN16");
|
||||||
|
}
|
||||||
|
else if (alIsExtensionPresent("AL_LOKI_quadriphonic"))
|
||||||
|
AudioFormat[nzAudioFormat_Quad] = alGetEnumValue("AL_FORMAT_QUAD16_LOKI");
|
||||||
|
|
||||||
|
if (openDevice)
|
||||||
|
OpenDevice();
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
bool NzOpenAL::IsInitialized()
|
||||||
|
{
|
||||||
|
return s_library.IsLoaded();
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned int NzOpenAL::QueryInputDevices(std::vector<NzString>& devices)
|
||||||
|
{
|
||||||
|
const char* deviceString = reinterpret_cast<const char*>(alcGetString(nullptr, ALC_CAPTURE_DEVICE_SPECIFIER));
|
||||||
|
if (!deviceString)
|
||||||
|
return 0;
|
||||||
|
|
||||||
|
return ParseDevices(deviceString, devices);
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned int NzOpenAL::QueryOutputDevices(std::vector<NzString>& devices)
|
||||||
|
{
|
||||||
|
const char* deviceString = reinterpret_cast<const char*>(alcGetString(nullptr, ALC_ALL_DEVICES_SPECIFIER));
|
||||||
|
if (!deviceString)
|
||||||
|
return 0;
|
||||||
|
|
||||||
|
return ParseDevices(deviceString, devices);
|
||||||
|
}
|
||||||
|
|
||||||
|
bool NzOpenAL::SetDevice(const NzString& deviceName)
|
||||||
|
{
|
||||||
|
s_deviceName = deviceName;
|
||||||
|
if (IsInitialized())
|
||||||
|
{
|
||||||
|
CloseDevice();
|
||||||
|
|
||||||
|
return OpenDevice();
|
||||||
|
}
|
||||||
|
else
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
void NzOpenAL::Uninitialize()
|
||||||
|
{
|
||||||
|
CloseDevice();
|
||||||
|
|
||||||
|
s_rendererName.Clear(false);
|
||||||
|
s_vendorName.Clear(false);
|
||||||
|
s_library.Unload();
|
||||||
|
}
|
||||||
|
|
||||||
|
ALenum NzOpenAL::AudioFormat[nzAudioFormat_Max+1] =
|
||||||
|
{
|
||||||
|
AL_FORMAT_MONO16, // nzAudioFormat_Mono
|
||||||
|
AL_FORMAT_STEREO16, // nzAudioFormat_Stereo
|
||||||
|
|
||||||
|
// Les valeurs suivantes sont récupérées à l'initialisation car faisant partie d'une extension
|
||||||
|
0, // nzAudioFormat_Quad
|
||||||
|
0, // nzAudioFormat_5_1
|
||||||
|
0, // nzAudioFormat_6_1
|
||||||
|
0 // nzAudioFormat_7_1
|
||||||
|
};
|
||||||
|
|
||||||
|
static_assert(sizeof(NzOpenAL::AudioFormat)/sizeof(ALenum) == nzAudioFormat_Max+1, "Audio format array is incomplete");
|
||||||
|
|
||||||
|
void NzOpenAL::CloseDevice()
|
||||||
|
{
|
||||||
|
if (s_device)
|
||||||
|
{
|
||||||
|
if (s_context)
|
||||||
|
{
|
||||||
|
alcMakeContextCurrent(nullptr);
|
||||||
|
alcDestroyContext(s_context);
|
||||||
|
s_context = nullptr;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!alcCloseDevice(s_device))
|
||||||
|
// Nous n'avons pas pu fermer le device, ce qui signifie qu'il est en cours d'utilisation
|
||||||
|
NazaraWarning("Failed to close device");
|
||||||
|
|
||||||
|
s_device = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
bool NzOpenAL::OpenDevice()
|
||||||
|
{
|
||||||
|
// Initialisation du module
|
||||||
|
s_device = alcOpenDevice(s_deviceName.IsEmpty() ? nullptr : s_deviceName.GetConstBuffer()); // On choisit le device par défaut
|
||||||
|
if (!s_device)
|
||||||
|
{
|
||||||
|
NazaraError("Failed to open default device");
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Un seul contexte nous suffira
|
||||||
|
s_context = alcCreateContext(s_device, nullptr);
|
||||||
|
if (!s_context)
|
||||||
|
{
|
||||||
|
NazaraError("Failed to create context");
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!alcMakeContextCurrent(s_context))
|
||||||
|
{
|
||||||
|
NazaraError("Failed to activate context");
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
s_rendererName = reinterpret_cast<const char*>(alGetString(AL_RENDERER));
|
||||||
|
s_vendorName = reinterpret_cast<const char*>(alGetString(AL_VENDOR));
|
||||||
|
|
||||||
|
const ALchar* version = alGetString(AL_VERSION);
|
||||||
|
if (version)
|
||||||
|
{
|
||||||
|
unsigned int major = version[0] - '0';
|
||||||
|
unsigned int minor = version[2] - '0';
|
||||||
|
|
||||||
|
if (major != 0 && major <= 9)
|
||||||
|
{
|
||||||
|
if (minor > 9)
|
||||||
|
{
|
||||||
|
NazaraWarning("Unable to retrieve OpenAL minor version (using 0)");
|
||||||
|
minor = 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
s_version = major*100 + minor*10;
|
||||||
|
|
||||||
|
NazaraDebug("OpenAL version: " + NzString::Number(major) + '.' + NzString::Number(minor));
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
NazaraDebug("Unable to retrieve OpenAL major version");
|
||||||
|
s_version = 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
NazaraDebug("Unable to retrieve OpenAL version");
|
||||||
|
s_version = 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
NzOpenALFunc NzOpenAL::LoadEntry(const char* name, bool throwException)
|
||||||
|
{
|
||||||
|
NzOpenALFunc entry = reinterpret_cast<NzOpenALFunc>(s_library.GetSymbol(name));
|
||||||
|
if (!entry && throwException)
|
||||||
|
{
|
||||||
|
std::ostringstream oss;
|
||||||
|
oss << "failed to load \"" << name << '"';
|
||||||
|
|
||||||
|
throw std::runtime_error(oss.str());
|
||||||
|
}
|
||||||
|
|
||||||
|
return entry;
|
||||||
|
}
|
||||||
|
|
||||||
|
// al
|
||||||
|
NzOpenALDetail::LPALBUFFER3F alBuffer3f = nullptr;
|
||||||
|
NzOpenALDetail::LPALBUFFER3I alBuffer3i = nullptr;
|
||||||
|
NzOpenALDetail::LPALBUFFERDATA alBufferData = nullptr;
|
||||||
|
NzOpenALDetail::LPALBUFFERF alBufferf = nullptr;
|
||||||
|
NzOpenALDetail::LPALBUFFERFV alBufferfv = nullptr;
|
||||||
|
NzOpenALDetail::LPALBUFFERI alBufferi = nullptr;
|
||||||
|
NzOpenALDetail::LPALBUFFERIV alBufferiv = nullptr;
|
||||||
|
NzOpenALDetail::LPALDELETEBUFFERS alDeleteBuffers = nullptr;
|
||||||
|
NzOpenALDetail::LPALDELETESOURCES alDeleteSources = nullptr;
|
||||||
|
NzOpenALDetail::LPALDISABLE alDisable = nullptr;
|
||||||
|
NzOpenALDetail::LPALDISTANCEMODEL alDistanceModel = nullptr;
|
||||||
|
NzOpenALDetail::LPALDOPPLERFACTOR alDopplerFactor = nullptr;
|
||||||
|
NzOpenALDetail::LPALDOPPLERVELOCITY alDopplerVelocity = nullptr;
|
||||||
|
NzOpenALDetail::LPALENABLE alEnable = nullptr;
|
||||||
|
NzOpenALDetail::LPALGENBUFFERS alGenBuffers = nullptr;
|
||||||
|
NzOpenALDetail::LPALGENSOURCES alGenSources = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETBOOLEAN alGetBoolean = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETBOOLEANV alGetBooleanv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETBUFFER3F alGetBuffer3f = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETBUFFER3I alGetBuffer3i = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETBUFFERF alGetBufferf = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETBUFFERFV alGetBufferfv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETBUFFERI alGetBufferi = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETBUFFERIV alGetBufferiv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETDOUBLE alGetDouble = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETDOUBLEV alGetDoublev = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETENUMVALUE alGetEnumValue = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETERROR alGetError = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETFLOAT alGetFloat = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETFLOATV alGetFloatv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETINTEGER alGetInteger = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETINTEGERV alGetIntegerv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETLISTENER3F alGetListener3f = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETLISTENER3I alGetListener3i = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETLISTENERF alGetListenerf = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETLISTENERFV alGetListenerfv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETLISTENERI alGetListeneri = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETLISTENERIV alGetListeneriv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETPROCADDRESS alGetProcAddress = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETSOURCE3F alGetSource3f = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETSOURCE3I alGetSource3i = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETSOURCEF alGetSourcef = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETSOURCEFV alGetSourcefv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETSOURCEI alGetSourcei = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETSOURCEIV alGetSourceiv = nullptr;
|
||||||
|
NzOpenALDetail::LPALGETSTRING alGetString = nullptr;
|
||||||
|
NzOpenALDetail::LPALISBUFFER alIsBuffer = nullptr;
|
||||||
|
NzOpenALDetail::LPALISENABLED alIsEnabled = nullptr;
|
||||||
|
NzOpenALDetail::LPALISEXTENSIONPRESENT alIsExtensionPresent = nullptr;
|
||||||
|
NzOpenALDetail::LPALISSOURCE alIsSource = nullptr;
|
||||||
|
NzOpenALDetail::LPALLISTENER3F alListener3f = nullptr;
|
||||||
|
NzOpenALDetail::LPALLISTENER3I alListener3i = nullptr;
|
||||||
|
NzOpenALDetail::LPALLISTENERF alListenerf = nullptr;
|
||||||
|
NzOpenALDetail::LPALLISTENERFV alListenerfv = nullptr;
|
||||||
|
NzOpenALDetail::LPALLISTENERI alListeneri = nullptr;
|
||||||
|
NzOpenALDetail::LPALLISTENERIV alListeneriv = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCE3F alSource3f = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCE3I alSource3i = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEF alSourcef = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEFV alSourcefv = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEI alSourcei = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEIV alSourceiv = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEPAUSE alSourcePause = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEPAUSEV alSourcePausev = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEPLAY alSourcePlay = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEPLAYV alSourcePlayv = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEQUEUEBUFFERS alSourceQueueBuffers = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEREWIND alSourceRewind = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEREWINDV alSourceRewindv = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCESTOP alSourceStop = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCESTOPV alSourceStopv = nullptr;
|
||||||
|
NzOpenALDetail::LPALSOURCEUNQUEUEBUFFERS alSourceUnqueueBuffers = nullptr;
|
||||||
|
NzOpenALDetail::LPALSPEEDOFSOUND alSpeedOfSound = nullptr;
|
||||||
|
|
||||||
|
// alc
|
||||||
|
NzOpenALDetail::LPALCCAPTURECLOSEDEVICE alcCaptureCloseDevice = nullptr;
|
||||||
|
NzOpenALDetail::LPALCCAPTUREOPENDEVICE alcCaptureOpenDevice = nullptr;
|
||||||
|
NzOpenALDetail::LPALCCAPTURESAMPLES alcCaptureSamples = nullptr;
|
||||||
|
NzOpenALDetail::LPALCCAPTURESTART alcCaptureStart = nullptr;
|
||||||
|
NzOpenALDetail::LPALCCAPTURESTOP alcCaptureStop = nullptr;
|
||||||
|
NzOpenALDetail::LPALCCLOSEDEVICE alcCloseDevice = nullptr;
|
||||||
|
NzOpenALDetail::LPALCCREATECONTEXT alcCreateContext = nullptr;
|
||||||
|
NzOpenALDetail::LPALCDESTROYCONTEXT alcDestroyContext = nullptr;
|
||||||
|
NzOpenALDetail::LPALCGETCONTEXTSDEVICE alcGetContextsDevice = nullptr;
|
||||||
|
NzOpenALDetail::LPALCGETCURRENTCONTEXT alcGetCurrentContext = nullptr;
|
||||||
|
NzOpenALDetail::LPALCGETENUMVALUE alcGetEnumValue = nullptr;
|
||||||
|
NzOpenALDetail::LPALCGETERROR alcGetError = nullptr;
|
||||||
|
NzOpenALDetail::LPALCGETINTEGERV alcGetIntegerv = nullptr;
|
||||||
|
NzOpenALDetail::LPALCGETPROCADDRESS alcGetProcAddress = nullptr;
|
||||||
|
NzOpenALDetail::LPALCGETSTRING alcGetString = nullptr;
|
||||||
|
NzOpenALDetail::LPALCISEXTENSIONPRESENT alcIsExtensionPresent = nullptr;
|
||||||
|
NzOpenALDetail::LPALCMAKECONTEXTCURRENT alcMakeContextCurrent = nullptr;
|
||||||
|
NzOpenALDetail::LPALCOPENDEVICE alcOpenDevice = nullptr;
|
||||||
|
NzOpenALDetail::LPALCPROCESSCONTEXT alcProcessContext = nullptr;
|
||||||
|
NzOpenALDetail::LPALCSUSPENDCONTEXT alcSuspendContext = nullptr;
|
||||||
|
|
@ -5,11 +5,11 @@
|
||||||
#include <Nazara/Audio/Sound.hpp>
|
#include <Nazara/Audio/Sound.hpp>
|
||||||
#include <Nazara/Audio/Audio.hpp>
|
#include <Nazara/Audio/Audio.hpp>
|
||||||
#include <Nazara/Audio/Config.hpp>
|
#include <Nazara/Audio/Config.hpp>
|
||||||
|
#include <Nazara/Audio/OpenAL.hpp>
|
||||||
#include <Nazara/Core/Error.hpp>
|
#include <Nazara/Core/Error.hpp>
|
||||||
#include <cstring>
|
#include <cstring>
|
||||||
#include <memory>
|
#include <memory>
|
||||||
#include <stdexcept>
|
#include <stdexcept>
|
||||||
#include <AL/al.h>
|
|
||||||
#include <Nazara/Audio/Debug.hpp>
|
#include <Nazara/Audio/Debug.hpp>
|
||||||
|
|
||||||
NzSound::NzSound(const NzSoundBuffer* soundBuffer)
|
NzSound::NzSound(const NzSoundBuffer* soundBuffer)
|
||||||
|
|
|
||||||
|
|
@ -5,10 +5,10 @@
|
||||||
#include <Nazara/Audio/SoundBuffer.hpp>
|
#include <Nazara/Audio/SoundBuffer.hpp>
|
||||||
#include <Nazara/Audio/Audio.hpp>
|
#include <Nazara/Audio/Audio.hpp>
|
||||||
#include <Nazara/Audio/Config.hpp>
|
#include <Nazara/Audio/Config.hpp>
|
||||||
|
#include <Nazara/Audio/OpenAL.hpp>
|
||||||
#include <Nazara/Core/Error.hpp>
|
#include <Nazara/Core/Error.hpp>
|
||||||
#include <cstring>
|
#include <cstring>
|
||||||
#include <stdexcept>
|
#include <stdexcept>
|
||||||
#include <AL/al.h>
|
|
||||||
#include <Nazara/Audio/Debug.hpp>
|
#include <Nazara/Audio/Debug.hpp>
|
||||||
|
|
||||||
///FIXME: Adapter la création
|
///FIXME: Adapter la création
|
||||||
|
|
@ -88,7 +88,7 @@ bool NzSoundBuffer::Create(nzAudioFormat format, unsigned int sampleCount, unsig
|
||||||
return false;
|
return false;
|
||||||
}
|
}
|
||||||
|
|
||||||
alBufferData(buffer, NzAudio::GetOpenALFormat(format), samples, sampleCount*sizeof(nzInt16), sampleRate);
|
alBufferData(buffer, NzOpenAL::AudioFormat[format], samples, sampleCount*sizeof(nzInt16), sampleRate);
|
||||||
|
|
||||||
if (alGetError() != AL_NO_ERROR)
|
if (alGetError() != AL_NO_ERROR)
|
||||||
{
|
{
|
||||||
|
|
@ -100,7 +100,7 @@ bool NzSoundBuffer::Create(nzAudioFormat format, unsigned int sampleCount, unsig
|
||||||
|
|
||||||
m_impl = new NzSoundBufferImpl;
|
m_impl = new NzSoundBufferImpl;
|
||||||
m_impl->buffer = buffer;
|
m_impl->buffer = buffer;
|
||||||
m_impl->duration = 1000 * (sampleCount / (format * sampleRate));
|
m_impl->duration = (1000*sampleCount / (format * sampleRate));
|
||||||
m_impl->format = format;
|
m_impl->format = format;
|
||||||
m_impl->sampleCount = sampleCount;
|
m_impl->sampleCount = sampleCount;
|
||||||
m_impl->sampleRate = sampleRate;
|
m_impl->sampleRate = sampleRate;
|
||||||
|
|
|
||||||
|
|
@ -5,8 +5,8 @@
|
||||||
// http://connect.creativelabs.com/openal/Documentation/OpenAL_Programmers_Guide.pdf
|
// http://connect.creativelabs.com/openal/Documentation/OpenAL_Programmers_Guide.pdf
|
||||||
|
|
||||||
#include <Nazara/Audio/SoundEmitter.hpp>
|
#include <Nazara/Audio/SoundEmitter.hpp>
|
||||||
|
#include <Nazara/Audio/OpenAL.hpp>
|
||||||
#include <Nazara/Core/Error.hpp>
|
#include <Nazara/Core/Error.hpp>
|
||||||
#include <AL/al.h>
|
|
||||||
#include <Nazara/Audio/Debug.hpp>
|
#include <Nazara/Audio/Debug.hpp>
|
||||||
|
|
||||||
NzSoundEmitter::NzSoundEmitter()
|
NzSoundEmitter::NzSoundEmitter()
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue