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-rw-r--r--al/effects/reverb.cpp118
1 files changed, 52 insertions, 66 deletions
diff --git a/al/effects/reverb.cpp b/al/effects/reverb.cpp
index d93602cd..b037443f 100644
--- a/al/effects/reverb.cpp
+++ b/al/effects/reverb.cpp
@@ -1089,48 +1089,35 @@ struct EaxReverbCommitter::Exception : public EaxReverbEffectException
void EaxReverbCommitter::translate(const EAX_REVERBPROPERTIES& src, EaxEffectProps& dst) noexcept
{
assert(src.environment <= EAX1REVERB_MAXENVIRONMENT);
- dst.mType = EaxEffectType::Reverb;
- dst.mReverb = EAXREVERB_PRESETS[src.environment];
- dst.mReverb.flDecayTime = src.fDecayTime_sec;
- dst.mReverb.flDecayHFRatio = src.fDamping;
- dst.mReverb.lReverb = mini(static_cast<int>(gain_to_level_mb(src.fVolume)), 0);
+ auto&& eaxprops = dst.emplace<EAXREVERBPROPERTIES>(EAXREVERB_PRESETS[src.environment]);
+ eaxprops.flDecayTime = src.fDecayTime_sec;
+ eaxprops.flDecayHFRatio = src.fDamping;
+ eaxprops.lReverb = mini(static_cast<int>(gain_to_level_mb(src.fVolume)), 0);
}
void EaxReverbCommitter::translate(const EAX20LISTENERPROPERTIES& src, EaxEffectProps& dst) noexcept
{
assert(src.dwEnvironment <= EAX1REVERB_MAXENVIRONMENT);
- const auto& env = EAXREVERB_PRESETS[src.dwEnvironment];
- dst.mType = EaxEffectType::Reverb;
- dst.mReverb.ulEnvironment = src.dwEnvironment;
- dst.mReverb.flEnvironmentSize = src.flEnvironmentSize;
- dst.mReverb.flEnvironmentDiffusion = src.flEnvironmentDiffusion;
- dst.mReverb.lRoom = src.lRoom;
- dst.mReverb.lRoomHF = src.lRoomHF;
- dst.mReverb.lRoomLF = env.lRoomLF;
- dst.mReverb.flDecayTime = src.flDecayTime;
- dst.mReverb.flDecayHFRatio = src.flDecayHFRatio;
- dst.mReverb.flDecayLFRatio = env.flDecayLFRatio;
- dst.mReverb.lReflections = src.lReflections;
- dst.mReverb.flReflectionsDelay = src.flReflectionsDelay;
- dst.mReverb.vReflectionsPan = env.vReflectionsPan;
- dst.mReverb.lReverb = src.lReverb;
- dst.mReverb.flReverbDelay = src.flReverbDelay;
- dst.mReverb.vReverbPan = env.vReverbPan;
- dst.mReverb.flEchoTime = env.flEchoTime;
- dst.mReverb.flEchoDepth = env.flEchoDepth;
- dst.mReverb.flModulationTime = env.flModulationTime;
- dst.mReverb.flModulationDepth = env.flModulationDepth;
- dst.mReverb.flAirAbsorptionHF = src.flAirAbsorptionHF;
- dst.mReverb.flHFReference = env.flHFReference;
- dst.mReverb.flLFReference = env.flLFReference;
- dst.mReverb.flRoomRolloffFactor = src.flRoomRolloffFactor;
- dst.mReverb.ulFlags = src.dwFlags;
+ auto&& eaxprops = dst.emplace<EAXREVERBPROPERTIES>(EAXREVERB_PRESETS[src.dwEnvironment]);
+ eaxprops.ulEnvironment = src.dwEnvironment;
+ eaxprops.flEnvironmentSize = src.flEnvironmentSize;
+ eaxprops.flEnvironmentDiffusion = src.flEnvironmentDiffusion;
+ eaxprops.lRoom = src.lRoom;
+ eaxprops.lRoomHF = src.lRoomHF;
+ eaxprops.flDecayTime = src.flDecayTime;
+ eaxprops.flDecayHFRatio = src.flDecayHFRatio;
+ eaxprops.lReflections = src.lReflections;
+ eaxprops.flReflectionsDelay = src.flReflectionsDelay;
+ eaxprops.lReverb = src.lReverb;
+ eaxprops.flReverbDelay = src.flReverbDelay;
+ eaxprops.flAirAbsorptionHF = src.flAirAbsorptionHF;
+ eaxprops.flRoomRolloffFactor = src.flRoomRolloffFactor;
+ eaxprops.ulFlags = src.dwFlags;
}
void EaxReverbCommitter::translate(const EAXREVERBPROPERTIES& src, EaxEffectProps& dst) noexcept
{
- dst.mType = EaxEffectType::Reverb;
- dst.mReverb = src;
+ dst = src;
}
bool EaxReverbCommitter::commit(const EAX_REVERBPROPERTIES &props)
@@ -1156,41 +1143,41 @@ bool EaxReverbCommitter::commit(const EAXREVERBPROPERTIES &props)
bool EaxReverbCommitter::commit(const EaxEffectProps &props)
{
- if(props.mType == mEaxProps.mType
- && memcmp(&props.mReverb, &mEaxProps.mReverb, sizeof(mEaxProps.mReverb)) == 0)
+ if(props == mEaxProps)
return false;
mEaxProps = props;
- const auto size = props.mReverb.flEnvironmentSize;
+ auto &eaxprops = std::get<EAXREVERBPROPERTIES>(props);
+ const auto size = eaxprops.flEnvironmentSize;
const auto density = (size * size * size) / 16.0F;
mAlProps.Reverb.Density = std::min(density, AL_EAXREVERB_MAX_DENSITY);
- mAlProps.Reverb.Diffusion = props.mReverb.flEnvironmentDiffusion;
- mAlProps.Reverb.Gain = level_mb_to_gain(static_cast<float>(props.mReverb.lRoom));
- mAlProps.Reverb.GainHF = level_mb_to_gain(static_cast<float>(props.mReverb.lRoomHF));
- mAlProps.Reverb.GainLF = level_mb_to_gain(static_cast<float>(props.mReverb.lRoomLF));
- mAlProps.Reverb.DecayTime = props.mReverb.flDecayTime;
- mAlProps.Reverb.DecayHFRatio = props.mReverb.flDecayHFRatio;
- mAlProps.Reverb.DecayLFRatio = mEaxProps.mReverb.flDecayLFRatio;
- mAlProps.Reverb.ReflectionsGain = level_mb_to_gain(static_cast<float>(props.mReverb.lReflections));
- mAlProps.Reverb.ReflectionsDelay = props.mReverb.flReflectionsDelay;
- mAlProps.Reverb.ReflectionsPan[0] = props.mReverb.vReflectionsPan.x;
- mAlProps.Reverb.ReflectionsPan[1] = props.mReverb.vReflectionsPan.y;
- mAlProps.Reverb.ReflectionsPan[2] = props.mReverb.vReflectionsPan.z;
- mAlProps.Reverb.LateReverbGain = level_mb_to_gain(static_cast<float>(props.mReverb.lReverb));
- mAlProps.Reverb.LateReverbDelay = props.mReverb.flReverbDelay;
- mAlProps.Reverb.LateReverbPan[0] = props.mReverb.vReverbPan.x;
- mAlProps.Reverb.LateReverbPan[1] = props.mReverb.vReverbPan.y;
- mAlProps.Reverb.LateReverbPan[2] = props.mReverb.vReverbPan.z;
- mAlProps.Reverb.EchoTime = props.mReverb.flEchoTime;
- mAlProps.Reverb.EchoDepth = props.mReverb.flEchoDepth;
- mAlProps.Reverb.ModulationTime = props.mReverb.flModulationTime;
- mAlProps.Reverb.ModulationDepth = props.mReverb.flModulationDepth;
- mAlProps.Reverb.AirAbsorptionGainHF = level_mb_to_gain(props.mReverb.flAirAbsorptionHF);
- mAlProps.Reverb.HFReference = props.mReverb.flHFReference;
- mAlProps.Reverb.LFReference = props.mReverb.flLFReference;
- mAlProps.Reverb.RoomRolloffFactor = props.mReverb.flRoomRolloffFactor;
- mAlProps.Reverb.DecayHFLimit = ((props.mReverb.ulFlags & EAXREVERBFLAGS_DECAYHFLIMIT) != 0);
+ mAlProps.Reverb.Diffusion = eaxprops.flEnvironmentDiffusion;
+ mAlProps.Reverb.Gain = level_mb_to_gain(static_cast<float>(eaxprops.lRoom));
+ mAlProps.Reverb.GainHF = level_mb_to_gain(static_cast<float>(eaxprops.lRoomHF));
+ mAlProps.Reverb.GainLF = level_mb_to_gain(static_cast<float>(eaxprops.lRoomLF));
+ mAlProps.Reverb.DecayTime = eaxprops.flDecayTime;
+ mAlProps.Reverb.DecayHFRatio = eaxprops.flDecayHFRatio;
+ mAlProps.Reverb.DecayLFRatio = eaxprops.flDecayLFRatio;
+ mAlProps.Reverb.ReflectionsGain = level_mb_to_gain(static_cast<float>(eaxprops.lReflections));
+ mAlProps.Reverb.ReflectionsDelay = eaxprops.flReflectionsDelay;
+ mAlProps.Reverb.ReflectionsPan[0] = eaxprops.vReflectionsPan.x;
+ mAlProps.Reverb.ReflectionsPan[1] = eaxprops.vReflectionsPan.y;
+ mAlProps.Reverb.ReflectionsPan[2] = eaxprops.vReflectionsPan.z;
+ mAlProps.Reverb.LateReverbGain = level_mb_to_gain(static_cast<float>(eaxprops.lReverb));
+ mAlProps.Reverb.LateReverbDelay = eaxprops.flReverbDelay;
+ mAlProps.Reverb.LateReverbPan[0] = eaxprops.vReverbPan.x;
+ mAlProps.Reverb.LateReverbPan[1] = eaxprops.vReverbPan.y;
+ mAlProps.Reverb.LateReverbPan[2] = eaxprops.vReverbPan.z;
+ mAlProps.Reverb.EchoTime = eaxprops.flEchoTime;
+ mAlProps.Reverb.EchoDepth = eaxprops.flEchoDepth;
+ mAlProps.Reverb.ModulationTime = eaxprops.flModulationTime;
+ mAlProps.Reverb.ModulationDepth = eaxprops.flModulationDepth;
+ mAlProps.Reverb.AirAbsorptionGainHF = level_mb_to_gain(eaxprops.flAirAbsorptionHF);
+ mAlProps.Reverb.HFReference = eaxprops.flHFReference;
+ mAlProps.Reverb.LFReference = eaxprops.flLFReference;
+ mAlProps.Reverb.RoomRolloffFactor = eaxprops.flRoomRolloffFactor;
+ mAlProps.Reverb.DecayHFLimit = ((eaxprops.ulFlags & EAXREVERBFLAGS_DECAYHFLIMIT) != 0);
return true;
}
@@ -1212,8 +1199,7 @@ void EaxReverbCommitter::SetDefaults(EAXREVERBPROPERTIES &props)
void EaxReverbCommitter::SetDefaults(EaxEffectProps &props)
{
- props.mType = EaxEffectType::Reverb;
- SetDefaults(props.mReverb);
+ SetDefaults(props.emplace<EAXREVERBPROPERTIES>());
}
@@ -1290,7 +1276,7 @@ void EaxReverbCommitter::Get(const EaxCall &call, const EAXREVERBPROPERTIES &pro
void EaxReverbCommitter::Get(const EaxCall &call, const EaxEffectProps &props)
{
- Get(call, props.mReverb);
+ Get(call, std::get<EAXREVERBPROPERTIES>(props));
}
@@ -1493,7 +1479,7 @@ void EaxReverbCommitter::Set(const EaxCall &call, EAXREVERBPROPERTIES &props)
void EaxReverbCommitter::Set(const EaxCall &call, EaxEffectProps &props)
{
- Set(call, props.mReverb);
+ Set(call, std::get<EAXREVERBPROPERTIES>(props));
}
#endif // ALSOFT_EAX
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-29 02:37:17 +0000