mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-07-10 14:14:33 +00:00
SFX API Changes
DSound has since been deprecated and xaudio2 would require us to write our own 3d spatialization and mixer Load devices the same way we load in the gfx end setup sfx provider run sfx devices on startup various fixes around sfx null device added the bitrate and samplerate globals added the hrtf global code is in to use this but not setup yet Adds speed of sound to the sound system SFXAmbience now has a property for speed of sound for different mediums, can also be set directly
This commit is contained in:
marauder2k7
parent
54b6c3ec47
commit
d56bf257c7
53 changed files with 1870 additions and 6401 deletions
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@ -24,6 +24,90 @@
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#include "sfx/openal/sfxALBuffer.h"
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#include "platform/async/asyncUpdate.h"
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#include "AL/al.h"
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#include "AL/alc.h"
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#include "AL/efx.h"
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#include "AL/alext.h"
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#ifndef ALC_CONNECTED
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#define ALC_CONNECTED 0x313
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#endif
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#ifndef ALC_DEVICE_CLOCK_SOFT
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#define ALC_DEVICE_CLOCK_SOFT 0x1600
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#endif
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#ifndef ALC_DEVICE_LATENCY_SOFT
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#define ALC_DEVICE_LATENCY_SOFT 0x1601
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#endif
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#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
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#define FUNCTION_CAST(T, ptr) (union{void *p; T f;}){ptr}.f
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#elif defined(__cplusplus)
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#define FUNCTION_CAST(T, ptr) reinterpret_cast<T>(ptr)
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#else
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#define FUNCTION_CAST(T, ptr) (T)(ptr)
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#endif
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/* Effect object functions */
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static LPALGENFILTERS alGenFilters{ nullptr };
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static LPALDELETEFILTERS alDeleteFilters{ nullptr };
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static LPALISFILTER alIsFilter{ nullptr };
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static LPALFILTERF alFilterf{ nullptr };
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static LPALFILTERFV alFilterfv{ nullptr };
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static LPALFILTERI alFilteri{ nullptr };
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static LPALFILTERIV alFilteriv{ nullptr };
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static LPALGETFILTERF alGetFilterf{ nullptr };
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static LPALGETFILTERFV alGetFilterfv{ nullptr };
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static LPALGETFILTERI alGetFilteri{ nullptr };
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static LPALGETFILTERIV alGetFilteriv{ nullptr };
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static LPALGENEFFECTS alGenEffects{ nullptr };
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static LPALDELETEEFFECTS alDeleteEffects{ nullptr };
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static LPALISEFFECT alIsEffect{ nullptr };
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static LPALEFFECTF alEffectf{ nullptr };
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static LPALEFFECTFV alEffectfv{ nullptr };
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static LPALEFFECTI alEffecti{ nullptr };
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static LPALEFFECTIV alEffectiv{ nullptr };
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static LPALGETEFFECTF alGetEffectf{ nullptr };
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static LPALGETEFFECTFV alGetEffectfv{ nullptr };
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static LPALGETEFFECTI alGetEffecti{ nullptr };
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static LPALGETEFFECTIV alGetEffectiv{ nullptr };
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static LPALGENAUXILIARYEFFECTSLOTS alGenAuxiliaryEffectSlots{ nullptr };
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static LPALDELETEAUXILIARYEFFECTSLOTS alDeleteAuxiliaryEffectSlots{ nullptr };
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static LPALISAUXILIARYEFFECTSLOT alIsAuxiliaryEffectSlot{ nullptr };
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static LPALAUXILIARYEFFECTSLOTF alAuxiliaryEffectSlotf{ nullptr };
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static LPALAUXILIARYEFFECTSLOTFV alAuxiliaryEffectSlotfv{ nullptr };
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static LPALAUXILIARYEFFECTSLOTI alAuxiliaryEffectSloti{ nullptr };
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static LPALAUXILIARYEFFECTSLOTIV alAuxiliaryEffectSlotiv{ nullptr };
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static LPALGETAUXILIARYEFFECTSLOTF alGetAuxiliaryEffectSlotf{ nullptr };
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static LPALGETAUXILIARYEFFECTSLOTFV alGetAuxiliaryEffectSlotfv{ nullptr };
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static LPALGETAUXILIARYEFFECTSLOTI alGetAuxiliaryEffectSloti{ nullptr };
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static LPALGETAUXILIARYEFFECTSLOTIV alGetAuxiliaryEffectSlotiv{ nullptr };
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static LPALCGETSTRINGISOFT alcGetStringiSOFT{ nullptr };
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static LPALCRESETDEVICESOFT alcResetDeviceSOFT{ nullptr };
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static LPALCREOPENDEVICESOFT alcReopenDeviceSOFT{ nullptr };
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static LPALCGETINTEGER64VSOFT alcGetInteger64vSOFT{ nullptr };
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class SFXALRegisterProvider
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{
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public:
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SFXALRegisterProvider()
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{
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SFXSystem::getRegisterProviderSignal().notify(&SFXALDevice::enumerateProviders);
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}
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};
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static SFXALRegisterProvider pSFXALRegisterProvider;
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SFXProvider::CreateProviderInstanceDelegate SFXALDevice::mCreateDeviceInstance(SFXALDevice::createInstance);
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SFXDevice* SFXALDevice::createInstance(U32 providerIndex)
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{
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SFXALDevice* dev = new SFXALDevice(providerIndex);
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return dev;
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}
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//----------------------------------------------------------------------------
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// STATIC OPENAL FUNCTIONS
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//----------------------------------------------------------------------------
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@ -35,39 +119,54 @@ void SFXALDevice::printALInfo(ALCdevice* device)
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const ALCchar* devname = NULL;
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Con::printBlankLine();
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if (mOpenAL.alcIsExtensionPresent(device, "ALC_ENUMERATE_ALL_EXT") != AL_FALSE)
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if (alcIsExtensionPresent(device, "ALC_ENUMERATE_ALL_EXT") != AL_FALSE)
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{
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devname = mOpenAL.alcGetString(device, ALC_ALL_DEVICES_SPECIFIER);
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devname = alcGetString(device, ALC_ALL_DEVICES_SPECIFIER);
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}
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else
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{
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devname = mOpenAL.alcGetString(device, ALC_DEVICE_SPECIFIER);
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devname = alcGetString(device, ALC_DEVICE_SPECIFIER);
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}
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Con::printf("| Device info for: %s ", devname);
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}
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mOpenAL.alcGetIntegerv(device, ALC_MAJOR_VERSION, 1, &major);
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mOpenAL.alcGetIntegerv(device, ALC_MINOR_VERSION, 1, &minor);
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alcGetIntegerv(device, ALC_MAJOR_VERSION, 1, &major);
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alcGetIntegerv(device, ALC_MINOR_VERSION, 1, &minor);
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Con::printf("| OpenAL Version: %d.%d", major, minor);
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if (device)
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{
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Con::printf("%s", mOpenAL.alcGetString(device, ALC_EXTENSIONS));
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const ALchar* extStr = alcGetString(device, ALC_EXTENSIONS);
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if (extStr)
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{
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Con::printf("| SFXALDevice - Supported ALC extensions:");
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U32 err = mOpenAL.alcGetError(device);
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// Copy to a modifiable string.
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char* extCopy = dStrdup(extStr);
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char* token = dStrtok(extCopy, " ");
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while (token)
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{
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Con::printf("| %s", token);
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token = dStrtok(NULL, " ");
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}
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dFree(extCopy);
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}
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U32 err = alcGetError(device);
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if (err != ALC_NO_ERROR)
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Con::errorf("SFXALDevice - Error Retrieving ALC Extensions: %s", mOpenAL.alcGetString(device, err));
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Con::errorf("SFXALDevice - Error Retrieving ALC Extensions: %s", alcGetString(device, err));
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}
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}
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S32 SFXALDevice::getMaxSources()
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{
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mOpenAL.alGetError();
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alGetError();
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ALCint nummono;
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mOpenAL.alcGetIntegerv(mDevice, ALC_MONO_SOURCES, 1, &nummono);
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alcGetIntegerv(mDevice, ALC_MONO_SOURCES, 1, &nummono);
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if(nummono == 0)
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nummono = getMaxSourcesOld();
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@ -81,21 +180,21 @@ S32 SFXALDevice::getMaxSourcesOld()
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S32 sourceCount = 0;
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// clear errors.
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mOpenAL.alGetError();
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alGetError();
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for(sourceCount = 0; sourceCount < 256; sourceCount++)
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{
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mOpenAL.alGenSources(1,&uiSource[sourceCount]);
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if(mOpenAL.alGetError() != AL_NO_ERROR)
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alGenSources(1,&uiSource[sourceCount]);
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if(alGetError() != AL_NO_ERROR)
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break;
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}
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mOpenAL.alDeleteSources(sourceCount, uiSource);
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if(mOpenAL.alGetError() != AL_NO_ERROR)
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alDeleteSources(sourceCount, uiSource);
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if(alGetError() != AL_NO_ERROR)
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{
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for(U32 i = 0; i < 256; i++)
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{
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mOpenAL.alDeleteSources(1,&uiSource[i]);
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alDeleteSources(1,&uiSource[i]);
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}
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}
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@ -103,55 +202,31 @@ S32 SFXALDevice::getMaxSourcesOld()
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}
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//-----------------------------------------------------------------------------
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SFXALDevice::SFXALDevice( SFXProvider *provider,
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const OPENALFNTABLE &openal,
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String name,
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bool useHardware,
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S32 maxBuffers )
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: Parent( name, provider, useHardware, maxBuffers ),
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mOpenAL( openal ),
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mContext( NULL ),
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mDevice( NULL ),
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SFXALDevice::SFXALDevice(U32 providerIndex)
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: mContext(NULL),
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mDevice(NULL),
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mDistanceModel(SFXDistanceModelLinear),
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mDistanceFactor(1.0f),
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mRolloffFactor( 1.0f ),
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mRolloffFactor(1.0f),
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mUserRolloffFactor(1.0f)
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{
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mMaxBuffers = getMax( maxBuffers, 8 );
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SFXProvider* p = SFXSystem::getProvider(providerIndex);
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// TODO: The OpenAL device doesn't set the primary buffer
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// $pref::SFX::frequency or $pref::SFX::bitrate!
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//check auxiliary device sends 4 and add them to the device
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ALint attribs[4] = { 0 };
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#if defined(AL_ALEXT_PROTOTYPES)
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ALCint iSends = 0;
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attribs[0] = ALC_MAX_AUXILIARY_SENDS;
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#endif
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attribs[1] = 4;
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mDevice = alcOpenDevice(p->getName());
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printALInfo(NULL);
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mDevice = mOpenAL.alcOpenDevice( name );
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U32 err = mOpenAL.alcGetError(mDevice);
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U32 err = alcGetError(mDevice);
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if (err != ALC_NO_ERROR)
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Con::errorf("SFXALDevice - Device Initialization Error: %s", mOpenAL.alcGetString(mDevice, err));
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Con::errorf("SFXALDevice - Device Initialization Error: %s", alcGetString(mDevice, err));
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if( mDevice )
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if (mDevice)
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{
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mContext = mOpenAL.alcCreateContext( mDevice, attribs );
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mContext = alcCreateContext(mDevice, NULL);
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if( mContext )
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mOpenAL.alcMakeContextCurrent( mContext );
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if (mContext)
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alcMakeContextCurrent(mContext);
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#if defined(AL_ALEXT_PROTOTYPES)
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mOpenAL.alcGetIntegerv(mDevice, ALC_MAX_AUXILIARY_SENDS, 1, &iSends);
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#endif
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err = mOpenAL.alcGetError( mDevice );
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if( err != ALC_NO_ERROR )
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Con::errorf( "SFXALDevice - Context Initialization Error: %s", mOpenAL.alcGetString( mDevice, err ) );
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Con::errorf( "SFXALDevice - Context Initialization Error: %s", alcGetString( mDevice, err ) );
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}
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AssertFatal( mDevice != NULL && mContext != NULL, "Failed to create OpenAL device and/or context!" );
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@ -168,20 +243,64 @@ SFXALDevice::SFXALDevice( SFXProvider *provider,
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}
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#endif
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#if defined(AL_ALEXT_PROTOTYPES)
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dMemset(effectSlot, 0, sizeof(effectSlot));
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dMemset(effect, 0, sizeof(effect));
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uLoop = 0;
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#endif
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// --- Capabilities ---
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if (alcIsExtensionPresent(mDevice, "ALC_EXT_EFX") == AL_TRUE)
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mCaps |= CAPS_Reverb | CAPS_Occlusion;
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if (alcIsExtensionPresent(mDevice, "ALC_SOFT_HRTF") == AL_TRUE)
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mCaps |= CAPS_HRTF;
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if (alIsExtensionPresent("AL_EXT_float32") == AL_TRUE)
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mCaps |= CAPS_Float32;
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if (alIsExtensionPresent("AL_EXT_MCFORMATS") == AL_TRUE)
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mCaps |= CAPS_MonoStereo;
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if (mCaps & CAPS_Reverb)
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{
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#define LOAD_PROC(T, x) ((x) = FUNCTION_CAST(T, alGetProcAddress(#x)))
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LOAD_PROC(LPALGENEFFECTS, alGenEffects);
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LOAD_PROC(LPALDELETEEFFECTS, alDeleteEffects);
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LOAD_PROC(LPALISEFFECT, alIsEffect);
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LOAD_PROC(LPALEFFECTI, alEffecti);
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LOAD_PROC(LPALEFFECTIV, alEffectiv);
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LOAD_PROC(LPALEFFECTF, alEffectf);
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LOAD_PROC(LPALEFFECTFV, alEffectfv);
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LOAD_PROC(LPALGETEFFECTI, alGetEffecti);
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LOAD_PROC(LPALGETEFFECTIV, alGetEffectiv);
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LOAD_PROC(LPALGETEFFECTF, alGetEffectf);
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LOAD_PROC(LPALGETEFFECTFV, alGetEffectfv);
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LOAD_PROC(LPALGENAUXILIARYEFFECTSLOTS, alGenAuxiliaryEffectSlots);
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LOAD_PROC(LPALDELETEAUXILIARYEFFECTSLOTS, alDeleteAuxiliaryEffectSlots);
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LOAD_PROC(LPALISAUXILIARYEFFECTSLOT, alIsAuxiliaryEffectSlot);
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LOAD_PROC(LPALAUXILIARYEFFECTSLOTI, alAuxiliaryEffectSloti);
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LOAD_PROC(LPALAUXILIARYEFFECTSLOTIV, alAuxiliaryEffectSlotiv);
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LOAD_PROC(LPALAUXILIARYEFFECTSLOTF, alAuxiliaryEffectSlotf);
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LOAD_PROC(LPALAUXILIARYEFFECTSLOTFV, alAuxiliaryEffectSlotfv);
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LOAD_PROC(LPALGETAUXILIARYEFFECTSLOTI, alGetAuxiliaryEffectSloti);
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LOAD_PROC(LPALGETAUXILIARYEFFECTSLOTIV, alGetAuxiliaryEffectSlotiv);
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LOAD_PROC(LPALGETAUXILIARYEFFECTSLOTF, alGetAuxiliaryEffectSlotf);
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LOAD_PROC(LPALGETAUXILIARYEFFECTSLOTFV, alGetAuxiliaryEffectSlotfv);
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#undef LOAD_PROC
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// generate our auxiliary slot for the effects.
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// alGenAuxiliaryEffectSlots(1, &mAuxSlot);
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}
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// --- Device frequency ---
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ALCint freq = 0;
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alcGetIntegerv(mDevice, ALC_FREQUENCY, 1, &freq);
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if (freq > 0)
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Con::setIntVariable("$pref::SFX::frequency", freq);
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else
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Con::setIntVariable("$pref::SFX::frequency", 44100); // default
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// --- Bitrate approximation ---
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U32 bitrate = (mCaps & CAPS_Float32) ? 32 : 16;
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Con::setIntVariable("$pref::SFX::bitrate", bitrate);
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printALInfo(mDevice);
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mMaxBuffers = getMaxSources();
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// this should be max sources.
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Con::printf("| Max Sources: %d", mMaxBuffers);
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Con::setIntVariable("$pref::SFX::maxSoftwareBuffers", mMaxBuffers);
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}
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//-----------------------------------------------------------------------------
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@ -189,26 +308,60 @@ SFXALDevice::SFXALDevice( SFXProvider *provider,
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SFXALDevice::~SFXALDevice()
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{
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_releaseAllResources();
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///cleanup our effects
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#if defined(AL_ALEXT_PROTOTYPES)
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mOpenAL.alDeleteAuxiliaryEffectSlots(4, effectSlot);
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mOpenAL.alDeleteEffects(2, effect);
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#endif
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///cleanup of effects ends
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mOpenAL.alcMakeContextCurrent( NULL );
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mOpenAL.alcDestroyContext( mContext );
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mOpenAL.alcCloseDevice( mDevice );
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alcMakeContextCurrent( NULL );
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alcDestroyContext( mContext );
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alcCloseDevice( mDevice );
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}
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//-----------------------------------------------------------------------------
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void SFXALDevice::enumerateProviders(Vector<SFXProvider*>& providerList)
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{
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const ALCchar* devices;
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U32 index = providerList.size();
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const ALCchar* defaultDeviceName;
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if (alcIsExtensionPresent(NULL, "ALC_ENUMERATE_ALL_EXT") == AL_TRUE)
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{
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devices = alcGetString(NULL, ALC_ALL_DEVICES_SPECIFIER);
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defaultDeviceName = alcGetString(NULL, ALC_DEFAULT_ALL_DEVICES_SPECIFIER);
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}
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else
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{
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devices = alcGetString(NULL, ALC_DEVICE_SPECIFIER);
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defaultDeviceName = alcGetString(NULL, ALC_DEFAULT_DEVICE_SPECIFIER);
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}
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const ALCchar* currentDevice = devices;
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while (*currentDevice != '\0')
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{
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SFXProvider* toAdd = new SFXProvider;
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toAdd->mName = String::ToString(currentDevice);
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toAdd->mIndex = index;
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toAdd->mDeviceType = Output;
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toAdd->mType = OpenAL;
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toAdd->mCreateDeviceInstanceDelegate = mCreateDeviceInstance;
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if (String::compare(currentDevice, defaultDeviceName) == 0)
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toAdd->mDefault = true;
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currentDevice += dStrlen(currentDevice) + 1;
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index++;
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providerList.push_back(toAdd);
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}
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}
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SFXBuffer* SFXALDevice::createBuffer( const ThreadSafeRef< SFXStream >& stream, SFXDescription* description )
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{
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AssertFatal( stream, "SFXALDevice::createBuffer() - Got null stream!" );
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AssertFatal( description, "SFXALDevice::createBuffer() - Got null description!" );
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SFXALBuffer* buffer = SFXALBuffer::create( mOpenAL,
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stream,
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SFXALBuffer* buffer = SFXALBuffer::create( stream,
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description,
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mUseHardware );
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if ( !buffer )
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@ -258,14 +411,9 @@ void SFXALDevice::setListener( U32 index, const SFXListenerProperties& listener
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const VectorF &velocity = listener.getVelocity();
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mOpenAL.alListenerfv( AL_POSITION, pos );
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mOpenAL.alListenerfv( AL_VELOCITY, velocity );
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mOpenAL.alListenerfv( AL_ORIENTATION, (const F32 *)&tupple[0] );
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///Pass a unit size to openal, 1.0 assumes 1 meter to 1 game unit.
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///Crucial for air absorbtion calculations.
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#if defined(AL_ALEXT_PROTOTYPES)
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mOpenAL.alListenerf(AL_METERS_PER_UNIT, 1.0f);
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#endif
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alListenerfv( AL_POSITION, pos );
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alListenerfv( AL_VELOCITY, velocity );
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alListenerfv( AL_ORIENTATION, (const F32 *)&tupple[0] );
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}
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//-----------------------------------------------------------------------------
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@ -275,19 +423,19 @@ void SFXALDevice::setDistanceModel( SFXDistanceModel model )
|
|||
switch( model )
|
||||
{
|
||||
case SFXDistanceModelLinear:
|
||||
mOpenAL.alDistanceModel( AL_LINEAR_DISTANCE_CLAMPED );
|
||||
alDistanceModel( AL_LINEAR_DISTANCE_CLAMPED );
|
||||
if( mRolloffFactor != 1.0f )
|
||||
_setRolloffFactor( 1.0f ); // No rolloff on linear.
|
||||
break;
|
||||
|
||||
case SFXDistanceModelLogarithmic:
|
||||
mOpenAL.alDistanceModel( AL_INVERSE_DISTANCE_CLAMPED );
|
||||
alDistanceModel( AL_INVERSE_DISTANCE_CLAMPED );
|
||||
if( mUserRolloffFactor != mRolloffFactor )
|
||||
_setRolloffFactor( mUserRolloffFactor );
|
||||
break;
|
||||
/// create a case for our exponential distance model
|
||||
case SFXDistanceModelExponent:
|
||||
mOpenAL.alDistanceModel(AL_EXPONENT_DISTANCE_CLAMPED);
|
||||
alDistanceModel(AL_EXPONENT_DISTANCE_CLAMPED);
|
||||
if (mUserRolloffFactor != mRolloffFactor)
|
||||
_setRolloffFactor(mUserRolloffFactor);
|
||||
break;
|
||||
|
|
@ -303,7 +451,7 @@ void SFXALDevice::setDistanceModel( SFXDistanceModel model )
|
|||
|
||||
void SFXALDevice::setDopplerFactor( F32 factor )
|
||||
{
|
||||
mOpenAL.alDopplerFactor( factor );
|
||||
alDopplerFactor( factor );
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -313,7 +461,7 @@ void SFXALDevice::_setRolloffFactor( F32 factor )
|
|||
mRolloffFactor = factor;
|
||||
|
||||
for( U32 i = 0, num = mVoices.size(); i < num; ++ i )
|
||||
mOpenAL.alSourcef( ( ( SFXALVoice* ) mVoices[ i ] )->mSourceName, AL_ROLLOFF_FACTOR, factor );
|
||||
alSourcef( ( ( SFXALVoice* ) mVoices[ i ] )->mSourceName, AL_ROLLOFF_FACTOR, factor );
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -328,110 +476,7 @@ void SFXALDevice::setRolloffFactor( F32 factor )
|
|||
mUserRolloffFactor = factor;
|
||||
}
|
||||
|
||||
#if defined(AL_ALEXT_PROTOTYPES)
|
||||
void SFXALDevice::openSlots()
|
||||
void SFXALDevice::setSpeedOfSound(F32 speedOfSound)
|
||||
{
|
||||
for (uLoop = 0; uLoop < 4; uLoop++)
|
||||
{
|
||||
mOpenAL.alGenAuxiliaryEffectSlots(1, &effectSlot[uLoop]);
|
||||
}
|
||||
|
||||
for (uLoop = 0; uLoop < 2; uLoop++)
|
||||
{
|
||||
mOpenAL.alGenEffects(1, &effect[uLoop]);
|
||||
}
|
||||
///debug string output so we know our slots are open
|
||||
Platform::outputDebugString("Slots Open");
|
||||
alSpeedOfSound(speedOfSound);
|
||||
}
|
||||
|
||||
///create reverb effect
|
||||
void SFXALDevice::setReverb(const SFXReverbProperties& reverb)
|
||||
{
|
||||
///output a debug string so we know each time the reverb changes
|
||||
Platform::outputDebugString("Updated");
|
||||
|
||||
///load an efxeaxreverb default and add our values from
|
||||
///sfxreverbproperties to it
|
||||
EFXEAXREVERBPROPERTIES prop = EFX_REVERB_PRESET_GENERIC;
|
||||
|
||||
prop.flDensity = reverb.flDensity;
|
||||
prop.flDiffusion = reverb.flDiffusion;
|
||||
prop.flGain = reverb.flGain;
|
||||
prop.flGainHF = reverb.flGainHF;
|
||||
prop.flGainLF = reverb.flGainLF;
|
||||
prop.flDecayTime = reverb.flDecayTime;
|
||||
prop.flDecayHFRatio = reverb.flDecayHFRatio;
|
||||
prop.flDecayLFRatio = reverb.flDecayLFRatio;
|
||||
prop.flReflectionsGain = reverb.flReflectionsGain;
|
||||
prop.flReflectionsDelay = reverb.flReflectionsDelay;
|
||||
prop.flLateReverbGain = reverb.flLateReverbGain;
|
||||
prop.flLateReverbDelay = reverb.flLateReverbDelay;
|
||||
prop.flEchoTime = reverb.flEchoTime;
|
||||
prop.flEchoDepth = reverb.flEchoDepth;
|
||||
prop.flModulationTime = reverb.flModulationTime;
|
||||
prop.flModulationDepth = reverb.flModulationDepth;
|
||||
prop.flAirAbsorptionGainHF = reverb.flAirAbsorptionGainHF;
|
||||
prop.flHFReference = reverb.flHFReference;
|
||||
prop.flLFReference = reverb.flLFReference;
|
||||
prop.flRoomRolloffFactor = reverb.flRoomRolloffFactor;
|
||||
prop.iDecayHFLimit = reverb.iDecayHFLimit;
|
||||
|
||||
if (mOpenAL.alGetEnumValue("AL_EFFECT_EAXREVERB") != 0)
|
||||
{
|
||||
|
||||
/// EAX Reverb is available. Set the EAX effect type
|
||||
|
||||
mOpenAL.alEffecti(effect[0], AL_EFFECT_TYPE, AL_EFFECT_EAXREVERB);
|
||||
|
||||
///add our values to the setup of the reverb
|
||||
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_DENSITY, prop.flDensity);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_DIFFUSION, prop.flDiffusion);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_GAIN, prop.flGain);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_GAINHF, prop.flGainHF);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_GAINLF, prop.flGainLF);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_DECAY_TIME, prop.flDecayTime);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_DECAY_HFRATIO, prop.flDecayHFRatio);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_DECAY_LFRATIO, prop.flDecayLFRatio);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_REFLECTIONS_GAIN, prop.flReflectionsGain);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_REFLECTIONS_DELAY, prop.flReflectionsDelay);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_LATE_REVERB_GAIN, prop.flLateReverbGain);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_LATE_REVERB_DELAY, prop.flLateReverbDelay);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_ECHO_TIME, prop.flEchoTime);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_ECHO_DEPTH, prop.flEchoDepth);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_MODULATION_TIME, prop.flModulationTime);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_MODULATION_DEPTH, prop.flModulationDepth);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_AIR_ABSORPTION_GAINHF, prop.flAirAbsorptionGainHF);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_HFREFERENCE, prop.flHFReference);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_LFREFERENCE, prop.flLFReference);
|
||||
mOpenAL.alEffectf(effect[0], AL_EAXREVERB_ROOM_ROLLOFF_FACTOR, prop.flRoomRolloffFactor);
|
||||
mOpenAL.alEffecti(effect[0], AL_EAXREVERB_DECAY_HFLIMIT, prop.iDecayHFLimit);
|
||||
mOpenAL.alAuxiliaryEffectSloti(1, AL_EFFECTSLOT_EFFECT, effect[0]);
|
||||
Platform::outputDebugString("eax reverb properties set");
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
/// No EAX Reverb. Set the standard reverb effect
|
||||
mOpenAL.alEffecti(effect[0], AL_EFFECT_TYPE, AL_EFFECT_REVERB);
|
||||
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_DENSITY, prop.flDensity);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_DIFFUSION, prop.flDiffusion);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_GAIN, prop.flGain);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_GAINHF, prop.flGainHF);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_DECAY_TIME, prop.flDecayTime);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_DECAY_HFRATIO, prop.flDecayHFRatio);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_REFLECTIONS_GAIN, prop.flReflectionsGain);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_REFLECTIONS_DELAY, prop.flReflectionsDelay);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_LATE_REVERB_GAIN, prop.flLateReverbGain);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_LATE_REVERB_DELAY, prop.flLateReverbDelay);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_AIR_ABSORPTION_GAINHF, prop.flAirAbsorptionGainHF);
|
||||
mOpenAL.alEffectf(effect[0], AL_REVERB_ROOM_ROLLOFF_FACTOR, prop.flRoomRolloffFactor);
|
||||
mOpenAL.alEffecti(effect[0], AL_REVERB_DECAY_HFLIMIT, prop.iDecayHFLimit);
|
||||
mOpenAL.alAuxiliaryEffectSloti(1, AL_EFFECTSLOT_EFFECT, effect[0]);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue