TorqueGameEngines/Torque3D
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SFX API Changes

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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 2026-03-13 08:05:42 +00:00
parent 54b6c3ec47
commit d56bf257c7
53 changed files with 1870 additions and 6401 deletions
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28
Engine/source/sfx/openal/sfxALDevice.h
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@ -23,8 +23,6 @@
#ifndef _SFXALDEVICE_H_
#define _SFXALDEVICE_H_
class SFXProvider;
#ifndef _SFXDEVICE_H_
# include "sfx/sfxDevice.h"
#endif
@ -45,6 +43,9 @@ class SFXProvider;
# include "sfx/openal/LoadOAL.h"
#endif
#ifndef _SFXSYSTEM_H_
#include "sfx/sfxSystem.h"
#endif
class SFXALDevice : public SFXDevice
{
@ -53,6 +54,8 @@ class SFXALDevice : public SFXDevice
typedef SFXDevice Parent;
friend class SFXALVoice; // mDistanceFactor, mRolloffFactor
static SFXDevice* createInstance(U32 adapterIndex);
void printALInfo(ALCdevice* device);
void printHRTFInfo(ALCdevice* device);
void getEFXInfo(ALCdevice* device);
@ -61,16 +64,12 @@ class SFXALDevice : public SFXDevice
// Compatibility with pre openal 1.2
S32 getMaxSourcesOld();
SFXALDevice( SFXProvider *provider,
const OPENALFNTABLE &openal,
String name,
bool useHardware,
S32 maxBuffers );
SFXALDevice(U32 providerIndex);
virtual ~SFXALDevice();
protected:
static SFXProvider::CreateProviderInstanceDelegate mCreateDeviceInstance;
OPENALFNTABLE mOpenAL;
ALCcontext *mContext;
@ -85,7 +84,7 @@ class SFXALDevice : public SFXDevice
void _setRolloffFactor( F32 factor );
public:
static void enumerateProviders(Vector<SFXProvider*>& providerList);
// SFXDevice.
SFXBuffer* createBuffer( const ThreadSafeRef< SFXStream >& stream, SFXDescription* description ) override;
SFXVoice* createVoice( bool is3D, SFXBuffer *buffer ) override;
@ -93,17 +92,8 @@ class SFXALDevice : public SFXDevice
void setDistanceModel( SFXDistanceModel model ) override;
void setDopplerFactor( F32 factor ) override;
void setRolloffFactor( F32 factor ) override;
#if defined(AL_ALEXT_PROTOTYPES)
//function for openAL to open slots
virtual void openSlots();
//slots
ALuint effectSlot[4] = { 0 };
ALuint effect[2] = { 0 };
ALuint uLoop;
//get values from sfxreverbproperties and pass it to openal device
virtual void setReverb(const SFXReverbProperties& reverb);
#endif
void resetReverb() override {}
void setSpeedOfSound(F32 speedOfSound) override;
};
#endif // _SFXALDEVICE_H_