mirror of
https://github.com/love2d/megasource.git
synced 2026-08-16 16:21:13 +02:00
Update OpenAL-soft to 1.23.1-bc7cb17.
This commit is contained in:
@@ -1,38 +1,37 @@
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <optional>
|
||||
#include <stdexcept>
|
||||
|
||||
#include "AL/al.h"
|
||||
#include "AL/efx.h"
|
||||
|
||||
#include "alc/effects/base.h"
|
||||
#include "aloptional.h"
|
||||
#include "effects.h"
|
||||
|
||||
#ifdef ALSOFT_EAX
|
||||
#include <cassert>
|
||||
|
||||
#include "alnumeric.h"
|
||||
|
||||
#include "al/eax_exception.h"
|
||||
#include "al/eax_utils.h"
|
||||
#include "al/eax/effect.h"
|
||||
#include "al/eax/exception.h"
|
||||
#include "al/eax/utils.h"
|
||||
#endif // ALSOFT_EAX
|
||||
|
||||
|
||||
namespace {
|
||||
|
||||
al::optional<ModulatorWaveform> WaveformFromEmum(ALenum value)
|
||||
constexpr std::optional<ModulatorWaveform> WaveformFromEmum(ALenum value) noexcept
|
||||
{
|
||||
switch(value)
|
||||
{
|
||||
case AL_RING_MODULATOR_SINUSOID: return al::make_optional(ModulatorWaveform::Sinusoid);
|
||||
case AL_RING_MODULATOR_SAWTOOTH: return al::make_optional(ModulatorWaveform::Sawtooth);
|
||||
case AL_RING_MODULATOR_SQUARE: return al::make_optional(ModulatorWaveform::Square);
|
||||
case AL_RING_MODULATOR_SINUSOID: return ModulatorWaveform::Sinusoid;
|
||||
case AL_RING_MODULATOR_SAWTOOTH: return ModulatorWaveform::Sawtooth;
|
||||
case AL_RING_MODULATOR_SQUARE: return ModulatorWaveform::Square;
|
||||
}
|
||||
return al::nullopt;
|
||||
return std::nullopt;
|
||||
}
|
||||
ALenum EnumFromWaveform(ModulatorWaveform type)
|
||||
constexpr ALenum EnumFromWaveform(ModulatorWaveform type)
|
||||
{
|
||||
switch(type)
|
||||
{
|
||||
@@ -44,40 +43,31 @@ ALenum EnumFromWaveform(ModulatorWaveform type)
|
||||
std::to_string(static_cast<int>(type))};
|
||||
}
|
||||
|
||||
void Modulator_setParamf(EffectProps *props, ALenum param, float val)
|
||||
constexpr EffectProps genDefaultProps() noexcept
|
||||
{
|
||||
switch(param)
|
||||
{
|
||||
case AL_RING_MODULATOR_FREQUENCY:
|
||||
if(!(val >= AL_RING_MODULATOR_MIN_FREQUENCY && val <= AL_RING_MODULATOR_MAX_FREQUENCY))
|
||||
throw effect_exception{AL_INVALID_VALUE, "Modulator frequency out of range: %f", val};
|
||||
props->Modulator.Frequency = val;
|
||||
break;
|
||||
|
||||
case AL_RING_MODULATOR_HIGHPASS_CUTOFF:
|
||||
if(!(val >= AL_RING_MODULATOR_MIN_HIGHPASS_CUTOFF && val <= AL_RING_MODULATOR_MAX_HIGHPASS_CUTOFF))
|
||||
throw effect_exception{AL_INVALID_VALUE, "Modulator high-pass cutoff out of range: %f", val};
|
||||
props->Modulator.HighPassCutoff = val;
|
||||
break;
|
||||
|
||||
default:
|
||||
throw effect_exception{AL_INVALID_ENUM, "Invalid modulator float property 0x%04x", param};
|
||||
}
|
||||
ModulatorProps props{};
|
||||
props.Frequency = AL_RING_MODULATOR_DEFAULT_FREQUENCY;
|
||||
props.HighPassCutoff = AL_RING_MODULATOR_DEFAULT_HIGHPASS_CUTOFF;
|
||||
props.Waveform = WaveformFromEmum(AL_RING_MODULATOR_DEFAULT_WAVEFORM).value();
|
||||
return props;
|
||||
}
|
||||
void Modulator_setParamfv(EffectProps *props, ALenum param, const float *vals)
|
||||
{ Modulator_setParamf(props, param, vals[0]); }
|
||||
void Modulator_setParami(EffectProps *props, ALenum param, int val)
|
||||
|
||||
} // namespace
|
||||
|
||||
const EffectProps ModulatorEffectProps{genDefaultProps()};
|
||||
|
||||
void EffectHandler::SetParami(ModulatorProps &props, ALenum param, int val)
|
||||
{
|
||||
switch(param)
|
||||
{
|
||||
case AL_RING_MODULATOR_FREQUENCY:
|
||||
case AL_RING_MODULATOR_HIGHPASS_CUTOFF:
|
||||
Modulator_setParamf(props, param, static_cast<float>(val));
|
||||
SetParamf(props, param, static_cast<float>(val));
|
||||
break;
|
||||
|
||||
case AL_RING_MODULATOR_WAVEFORM:
|
||||
if(auto formopt = WaveformFromEmum(val))
|
||||
props->Modulator.Waveform = *formopt;
|
||||
props.Waveform = *formopt;
|
||||
else
|
||||
throw effect_exception{AL_INVALID_VALUE, "Invalid modulator waveform: 0x%04x", val};
|
||||
break;
|
||||
@@ -87,396 +77,189 @@ void Modulator_setParami(EffectProps *props, ALenum param, int val)
|
||||
param};
|
||||
}
|
||||
}
|
||||
void Modulator_setParamiv(EffectProps *props, ALenum param, const int *vals)
|
||||
{ Modulator_setParami(props, param, vals[0]); }
|
||||
void EffectHandler::SetParamiv(ModulatorProps &props, ALenum param, const int *vals)
|
||||
{ SetParami(props, param, *vals); }
|
||||
|
||||
void Modulator_getParami(const EffectProps *props, ALenum param, int *val)
|
||||
void EffectHandler::SetParamf(ModulatorProps &props, ALenum param, float val)
|
||||
{
|
||||
switch(param)
|
||||
{
|
||||
case AL_RING_MODULATOR_FREQUENCY:
|
||||
*val = static_cast<int>(props->Modulator.Frequency);
|
||||
break;
|
||||
case AL_RING_MODULATOR_HIGHPASS_CUTOFF:
|
||||
*val = static_cast<int>(props->Modulator.HighPassCutoff);
|
||||
break;
|
||||
case AL_RING_MODULATOR_WAVEFORM:
|
||||
*val = EnumFromWaveform(props->Modulator.Waveform);
|
||||
if(!(val >= AL_RING_MODULATOR_MIN_FREQUENCY && val <= AL_RING_MODULATOR_MAX_FREQUENCY))
|
||||
throw effect_exception{AL_INVALID_VALUE, "Modulator frequency out of range: %f", val};
|
||||
props.Frequency = val;
|
||||
break;
|
||||
|
||||
default:
|
||||
throw effect_exception{AL_INVALID_ENUM, "Invalid modulator integer property 0x%04x",
|
||||
param};
|
||||
}
|
||||
}
|
||||
void Modulator_getParamiv(const EffectProps *props, ALenum param, int *vals)
|
||||
{ Modulator_getParami(props, param, vals); }
|
||||
void Modulator_getParamf(const EffectProps *props, ALenum param, float *val)
|
||||
{
|
||||
switch(param)
|
||||
{
|
||||
case AL_RING_MODULATOR_FREQUENCY:
|
||||
*val = props->Modulator.Frequency;
|
||||
break;
|
||||
case AL_RING_MODULATOR_HIGHPASS_CUTOFF:
|
||||
*val = props->Modulator.HighPassCutoff;
|
||||
if(!(val >= AL_RING_MODULATOR_MIN_HIGHPASS_CUTOFF && val <= AL_RING_MODULATOR_MAX_HIGHPASS_CUTOFF))
|
||||
throw effect_exception{AL_INVALID_VALUE, "Modulator high-pass cutoff out of range: %f", val};
|
||||
props.HighPassCutoff = val;
|
||||
break;
|
||||
|
||||
default:
|
||||
throw effect_exception{AL_INVALID_ENUM, "Invalid modulator float property 0x%04x", param};
|
||||
}
|
||||
}
|
||||
void Modulator_getParamfv(const EffectProps *props, ALenum param, float *vals)
|
||||
{ Modulator_getParamf(props, param, vals); }
|
||||
void EffectHandler::SetParamfv(ModulatorProps &props, ALenum param, const float *vals)
|
||||
{ SetParamf(props, param, *vals); }
|
||||
|
||||
EffectProps genDefaultProps() noexcept
|
||||
void EffectHandler::GetParami(const ModulatorProps &props, ALenum param, int *val)
|
||||
{
|
||||
EffectProps props{};
|
||||
props.Modulator.Frequency = AL_RING_MODULATOR_DEFAULT_FREQUENCY;
|
||||
props.Modulator.HighPassCutoff = AL_RING_MODULATOR_DEFAULT_HIGHPASS_CUTOFF;
|
||||
props.Modulator.Waveform = *WaveformFromEmum(AL_RING_MODULATOR_DEFAULT_WAVEFORM);
|
||||
return props;
|
||||
switch(param)
|
||||
{
|
||||
case AL_RING_MODULATOR_FREQUENCY: *val = static_cast<int>(props.Frequency); break;
|
||||
case AL_RING_MODULATOR_HIGHPASS_CUTOFF: *val = static_cast<int>(props.HighPassCutoff); break;
|
||||
case AL_RING_MODULATOR_WAVEFORM: *val = EnumFromWaveform(props.Waveform); break;
|
||||
|
||||
default:
|
||||
throw effect_exception{AL_INVALID_ENUM, "Invalid modulator integer property 0x%04x",
|
||||
param};
|
||||
}
|
||||
}
|
||||
void EffectHandler::GetParamiv(const ModulatorProps &props, ALenum param, int *vals)
|
||||
{ GetParami(props, param, vals); }
|
||||
void EffectHandler::GetParamf(const ModulatorProps &props, ALenum param, float *val)
|
||||
{
|
||||
switch(param)
|
||||
{
|
||||
case AL_RING_MODULATOR_FREQUENCY: *val = props.Frequency; break;
|
||||
case AL_RING_MODULATOR_HIGHPASS_CUTOFF: *val = props.HighPassCutoff; break;
|
||||
|
||||
} // namespace
|
||||
default:
|
||||
throw effect_exception{AL_INVALID_ENUM, "Invalid modulator float property 0x%04x", param};
|
||||
}
|
||||
}
|
||||
void EffectHandler::GetParamfv(const ModulatorProps &props, ALenum param, float *vals)
|
||||
{ GetParamf(props, param, vals); }
|
||||
|
||||
DEFINE_ALEFFECT_VTABLE(Modulator);
|
||||
|
||||
const EffectProps ModulatorEffectProps{genDefaultProps()};
|
||||
|
||||
#ifdef ALSOFT_EAX
|
||||
namespace {
|
||||
|
||||
using EaxRingModulatorEffectDirtyFlagsValue = std::uint_least8_t;
|
||||
using ModulatorCommitter = EaxCommitter<EaxModulatorCommitter>;
|
||||
|
||||
struct EaxRingModulatorEffectDirtyFlags
|
||||
{
|
||||
using EaxIsBitFieldStruct = bool;
|
||||
|
||||
EaxRingModulatorEffectDirtyFlagsValue flFrequency : 1;
|
||||
EaxRingModulatorEffectDirtyFlagsValue flHighPassCutOff : 1;
|
||||
EaxRingModulatorEffectDirtyFlagsValue ulWaveform : 1;
|
||||
}; // EaxPitchShifterEffectDirtyFlags
|
||||
|
||||
|
||||
class EaxRingModulatorEffect final :
|
||||
public EaxEffect
|
||||
{
|
||||
public:
|
||||
EaxRingModulatorEffect();
|
||||
|
||||
void dispatch(const EaxEaxCall& eax_call) override;
|
||||
|
||||
// [[nodiscard]]
|
||||
bool apply_deferred() override;
|
||||
|
||||
private:
|
||||
EAXRINGMODULATORPROPERTIES eax_{};
|
||||
EAXRINGMODULATORPROPERTIES eax_d_{};
|
||||
EaxRingModulatorEffectDirtyFlags eax_dirty_flags_{};
|
||||
|
||||
void set_eax_defaults();
|
||||
|
||||
void set_efx_frequency();
|
||||
void set_efx_high_pass_cutoff();
|
||||
void set_efx_waveform();
|
||||
void set_efx_defaults();
|
||||
|
||||
void get(const EaxEaxCall& eax_call);
|
||||
|
||||
void validate_frequency(float flFrequency);
|
||||
void validate_high_pass_cutoff(float flHighPassCutOff);
|
||||
void validate_waveform(unsigned long ulWaveform);
|
||||
void validate_all(const EAXRINGMODULATORPROPERTIES& all);
|
||||
|
||||
void defer_frequency(float flFrequency);
|
||||
void defer_high_pass_cutoff(float flHighPassCutOff);
|
||||
void defer_waveform(unsigned long ulWaveform);
|
||||
void defer_all(const EAXRINGMODULATORPROPERTIES& all);
|
||||
|
||||
void defer_frequency(const EaxEaxCall& eax_call);
|
||||
void defer_high_pass_cutoff(const EaxEaxCall& eax_call);
|
||||
void defer_waveform(const EaxEaxCall& eax_call);
|
||||
void defer_all(const EaxEaxCall& eax_call);
|
||||
|
||||
void set(const EaxEaxCall& eax_call);
|
||||
}; // EaxRingModulatorEffect
|
||||
|
||||
|
||||
class EaxRingModulatorEffectException :
|
||||
public EaxException
|
||||
{
|
||||
public:
|
||||
explicit EaxRingModulatorEffectException(
|
||||
const char* message)
|
||||
:
|
||||
EaxException{"EAX_RING_MODULATOR_EFFECT", message}
|
||||
struct FrequencyValidator {
|
||||
void operator()(float flFrequency) const
|
||||
{
|
||||
eax_validate_range<ModulatorCommitter::Exception>(
|
||||
"Frequency",
|
||||
flFrequency,
|
||||
EAXRINGMODULATOR_MINFREQUENCY,
|
||||
EAXRINGMODULATOR_MAXFREQUENCY);
|
||||
}
|
||||
}; // EaxRingModulatorEffectException
|
||||
}; // FrequencyValidator
|
||||
|
||||
|
||||
EaxRingModulatorEffect::EaxRingModulatorEffect()
|
||||
: EaxEffect{AL_EFFECT_RING_MODULATOR}
|
||||
{
|
||||
set_eax_defaults();
|
||||
set_efx_defaults();
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::dispatch(const EaxEaxCall& eax_call)
|
||||
{
|
||||
eax_call.is_get() ? get(eax_call) : set(eax_call);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::set_eax_defaults()
|
||||
{
|
||||
eax_.flFrequency = EAXRINGMODULATOR_DEFAULTFREQUENCY;
|
||||
eax_.flHighPassCutOff = EAXRINGMODULATOR_DEFAULTHIGHPASSCUTOFF;
|
||||
eax_.ulWaveform = EAXRINGMODULATOR_DEFAULTWAVEFORM;
|
||||
|
||||
eax_d_ = eax_;
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::set_efx_frequency()
|
||||
{
|
||||
const auto frequency = clamp(
|
||||
eax_.flFrequency,
|
||||
AL_RING_MODULATOR_MIN_FREQUENCY,
|
||||
AL_RING_MODULATOR_MAX_FREQUENCY);
|
||||
|
||||
al_effect_props_.Modulator.Frequency = frequency;
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::set_efx_high_pass_cutoff()
|
||||
{
|
||||
const auto high_pass_cutoff = clamp(
|
||||
eax_.flHighPassCutOff,
|
||||
AL_RING_MODULATOR_MIN_HIGHPASS_CUTOFF,
|
||||
AL_RING_MODULATOR_MAX_HIGHPASS_CUTOFF);
|
||||
|
||||
al_effect_props_.Modulator.HighPassCutoff = high_pass_cutoff;
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::set_efx_waveform()
|
||||
{
|
||||
const auto waveform = clamp(
|
||||
static_cast<ALint>(eax_.ulWaveform),
|
||||
AL_RING_MODULATOR_MIN_WAVEFORM,
|
||||
AL_RING_MODULATOR_MAX_WAVEFORM);
|
||||
|
||||
const auto efx_waveform = WaveformFromEmum(waveform);
|
||||
assert(efx_waveform.has_value());
|
||||
al_effect_props_.Modulator.Waveform = *efx_waveform;
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::set_efx_defaults()
|
||||
{
|
||||
set_efx_frequency();
|
||||
set_efx_high_pass_cutoff();
|
||||
set_efx_waveform();
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::get(const EaxEaxCall& eax_call)
|
||||
{
|
||||
switch(eax_call.get_property_id())
|
||||
struct HighPassCutOffValidator {
|
||||
void operator()(float flHighPassCutOff) const
|
||||
{
|
||||
case EAXRINGMODULATOR_NONE:
|
||||
break;
|
||||
|
||||
case EAXRINGMODULATOR_ALLPARAMETERS:
|
||||
eax_call.set_value<EaxRingModulatorEffectException>(eax_);
|
||||
break;
|
||||
|
||||
case EAXRINGMODULATOR_FREQUENCY:
|
||||
eax_call.set_value<EaxRingModulatorEffectException>(eax_.flFrequency);
|
||||
break;
|
||||
|
||||
case EAXRINGMODULATOR_HIGHPASSCUTOFF:
|
||||
eax_call.set_value<EaxRingModulatorEffectException>(eax_.flHighPassCutOff);
|
||||
break;
|
||||
|
||||
case EAXRINGMODULATOR_WAVEFORM:
|
||||
eax_call.set_value<EaxRingModulatorEffectException>(eax_.ulWaveform);
|
||||
break;
|
||||
|
||||
default:
|
||||
throw EaxRingModulatorEffectException{"Unsupported property id."};
|
||||
eax_validate_range<ModulatorCommitter::Exception>(
|
||||
"High-Pass Cutoff",
|
||||
flHighPassCutOff,
|
||||
EAXRINGMODULATOR_MINHIGHPASSCUTOFF,
|
||||
EAXRINGMODULATOR_MAXHIGHPASSCUTOFF);
|
||||
}
|
||||
}
|
||||
}; // HighPassCutOffValidator
|
||||
|
||||
void EaxRingModulatorEffect::validate_frequency(
|
||||
float flFrequency)
|
||||
{
|
||||
eax_validate_range<EaxRingModulatorEffectException>(
|
||||
"Frequency",
|
||||
flFrequency,
|
||||
EAXRINGMODULATOR_MINFREQUENCY,
|
||||
EAXRINGMODULATOR_MAXFREQUENCY);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::validate_high_pass_cutoff(
|
||||
float flHighPassCutOff)
|
||||
{
|
||||
eax_validate_range<EaxRingModulatorEffectException>(
|
||||
"High-Pass Cutoff",
|
||||
flHighPassCutOff,
|
||||
EAXRINGMODULATOR_MINHIGHPASSCUTOFF,
|
||||
EAXRINGMODULATOR_MAXHIGHPASSCUTOFF);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::validate_waveform(
|
||||
unsigned long ulWaveform)
|
||||
{
|
||||
eax_validate_range<EaxRingModulatorEffectException>(
|
||||
"Waveform",
|
||||
ulWaveform,
|
||||
EAXRINGMODULATOR_MINWAVEFORM,
|
||||
EAXRINGMODULATOR_MAXWAVEFORM);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::validate_all(
|
||||
const EAXRINGMODULATORPROPERTIES& all)
|
||||
{
|
||||
validate_frequency(all.flFrequency);
|
||||
validate_high_pass_cutoff(all.flHighPassCutOff);
|
||||
validate_waveform(all.ulWaveform);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::defer_frequency(
|
||||
float flFrequency)
|
||||
{
|
||||
eax_d_.flFrequency = flFrequency;
|
||||
eax_dirty_flags_.flFrequency = (eax_.flFrequency != eax_d_.flFrequency);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::defer_high_pass_cutoff(
|
||||
float flHighPassCutOff)
|
||||
{
|
||||
eax_d_.flHighPassCutOff = flHighPassCutOff;
|
||||
eax_dirty_flags_.flHighPassCutOff = (eax_.flHighPassCutOff != eax_d_.flHighPassCutOff);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::defer_waveform(
|
||||
unsigned long ulWaveform)
|
||||
{
|
||||
eax_d_.ulWaveform = ulWaveform;
|
||||
eax_dirty_flags_.ulWaveform = (eax_.ulWaveform != eax_d_.ulWaveform);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::defer_all(
|
||||
const EAXRINGMODULATORPROPERTIES& all)
|
||||
{
|
||||
defer_frequency(all.flFrequency);
|
||||
defer_high_pass_cutoff(all.flHighPassCutOff);
|
||||
defer_waveform(all.ulWaveform);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::defer_frequency(
|
||||
const EaxEaxCall& eax_call)
|
||||
{
|
||||
const auto& frequency =
|
||||
eax_call.get_value<
|
||||
EaxRingModulatorEffectException, const decltype(EAXRINGMODULATORPROPERTIES::flFrequency)>();
|
||||
|
||||
validate_frequency(frequency);
|
||||
defer_frequency(frequency);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::defer_high_pass_cutoff(
|
||||
const EaxEaxCall& eax_call)
|
||||
{
|
||||
const auto& high_pass_cutoff =
|
||||
eax_call.get_value<
|
||||
EaxRingModulatorEffectException, const decltype(EAXRINGMODULATORPROPERTIES::flHighPassCutOff)>();
|
||||
|
||||
validate_high_pass_cutoff(high_pass_cutoff);
|
||||
defer_high_pass_cutoff(high_pass_cutoff);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::defer_waveform(
|
||||
const EaxEaxCall& eax_call)
|
||||
{
|
||||
const auto& waveform =
|
||||
eax_call.get_value<
|
||||
EaxRingModulatorEffectException, const decltype(EAXRINGMODULATORPROPERTIES::ulWaveform)>();
|
||||
|
||||
validate_waveform(waveform);
|
||||
defer_waveform(waveform);
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::defer_all(
|
||||
const EaxEaxCall& eax_call)
|
||||
{
|
||||
const auto& all =
|
||||
eax_call.get_value<EaxRingModulatorEffectException, const EAXRINGMODULATORPROPERTIES>();
|
||||
|
||||
validate_all(all);
|
||||
defer_all(all);
|
||||
}
|
||||
|
||||
// [[nodiscard]]
|
||||
bool EaxRingModulatorEffect::apply_deferred()
|
||||
{
|
||||
if (eax_dirty_flags_ == EaxRingModulatorEffectDirtyFlags{})
|
||||
struct WaveformValidator {
|
||||
void operator()(unsigned long ulWaveform) const
|
||||
{
|
||||
eax_validate_range<ModulatorCommitter::Exception>(
|
||||
"Waveform",
|
||||
ulWaveform,
|
||||
EAXRINGMODULATOR_MINWAVEFORM,
|
||||
EAXRINGMODULATOR_MAXWAVEFORM);
|
||||
}
|
||||
}; // WaveformValidator
|
||||
|
||||
struct AllValidator {
|
||||
void operator()(const EAXRINGMODULATORPROPERTIES& all) const
|
||||
{
|
||||
FrequencyValidator{}(all.flFrequency);
|
||||
HighPassCutOffValidator{}(all.flHighPassCutOff);
|
||||
WaveformValidator{}(all.ulWaveform);
|
||||
}
|
||||
}; // AllValidator
|
||||
|
||||
} // namespace
|
||||
|
||||
template<>
|
||||
struct ModulatorCommitter::Exception : public EaxException {
|
||||
explicit Exception(const char *message) : EaxException{"EAX_RING_MODULATOR_EFFECT", message}
|
||||
{ }
|
||||
};
|
||||
|
||||
template<>
|
||||
[[noreturn]] void ModulatorCommitter::fail(const char *message)
|
||||
{
|
||||
throw Exception{message};
|
||||
}
|
||||
|
||||
bool EaxModulatorCommitter::commit(const EAXRINGMODULATORPROPERTIES &props)
|
||||
{
|
||||
if(auto *cur = std::get_if<EAXRINGMODULATORPROPERTIES>(&mEaxProps); cur && *cur == props)
|
||||
return false;
|
||||
}
|
||||
|
||||
eax_ = eax_d_;
|
||||
mEaxProps = props;
|
||||
|
||||
if (eax_dirty_flags_.flFrequency)
|
||||
auto get_waveform = [](unsigned long form)
|
||||
{
|
||||
set_efx_frequency();
|
||||
}
|
||||
if(form == EAX_RINGMODULATOR_SINUSOID)
|
||||
return ModulatorWaveform::Sinusoid;
|
||||
if(form == EAX_RINGMODULATOR_SAWTOOTH)
|
||||
return ModulatorWaveform::Sawtooth;
|
||||
if(form == EAX_RINGMODULATOR_SQUARE)
|
||||
return ModulatorWaveform::Square;
|
||||
return ModulatorWaveform::Sinusoid;
|
||||
};
|
||||
|
||||
if (eax_dirty_flags_.flHighPassCutOff)
|
||||
{
|
||||
set_efx_high_pass_cutoff();
|
||||
}
|
||||
|
||||
if (eax_dirty_flags_.ulWaveform)
|
||||
{
|
||||
set_efx_waveform();
|
||||
}
|
||||
|
||||
eax_dirty_flags_ = EaxRingModulatorEffectDirtyFlags{};
|
||||
mAlProps = [&]{
|
||||
ModulatorProps ret{};
|
||||
ret.Frequency = props.flFrequency;
|
||||
ret.HighPassCutoff = props.flHighPassCutOff;
|
||||
ret.Waveform = get_waveform(props.ulWaveform);
|
||||
return ret;
|
||||
}();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void EaxRingModulatorEffect::set(const EaxEaxCall& eax_call)
|
||||
void EaxModulatorCommitter::SetDefaults(EaxEffectProps &props)
|
||||
{
|
||||
switch (eax_call.get_property_id())
|
||||
static constexpr EAXRINGMODULATORPROPERTIES defprops{[]
|
||||
{
|
||||
case EAXRINGMODULATOR_NONE:
|
||||
break;
|
||||
EAXRINGMODULATORPROPERTIES ret{};
|
||||
ret.flFrequency = EAXRINGMODULATOR_DEFAULTFREQUENCY;
|
||||
ret.flHighPassCutOff = EAXRINGMODULATOR_DEFAULTHIGHPASSCUTOFF;
|
||||
ret.ulWaveform = EAXRINGMODULATOR_DEFAULTWAVEFORM;
|
||||
return ret;
|
||||
}()};
|
||||
props = defprops;
|
||||
}
|
||||
|
||||
case EAXRINGMODULATOR_ALLPARAMETERS:
|
||||
defer_all(eax_call);
|
||||
break;
|
||||
|
||||
case EAXRINGMODULATOR_FREQUENCY:
|
||||
defer_frequency(eax_call);
|
||||
break;
|
||||
|
||||
case EAXRINGMODULATOR_HIGHPASSCUTOFF:
|
||||
defer_high_pass_cutoff(eax_call);
|
||||
break;
|
||||
|
||||
case EAXRINGMODULATOR_WAVEFORM:
|
||||
defer_waveform(eax_call);
|
||||
break;
|
||||
|
||||
default:
|
||||
throw EaxRingModulatorEffectException{"Unsupported property id."};
|
||||
void EaxModulatorCommitter::Get(const EaxCall &call, const EAXRINGMODULATORPROPERTIES &props)
|
||||
{
|
||||
switch(call.get_property_id())
|
||||
{
|
||||
case EAXRINGMODULATOR_NONE: break;
|
||||
case EAXRINGMODULATOR_ALLPARAMETERS: call.set_value<Exception>(props); break;
|
||||
case EAXRINGMODULATOR_FREQUENCY: call.set_value<Exception>(props.flFrequency); break;
|
||||
case EAXRINGMODULATOR_HIGHPASSCUTOFF: call.set_value<Exception>(props.flHighPassCutOff); break;
|
||||
case EAXRINGMODULATOR_WAVEFORM: call.set_value<Exception>(props.ulWaveform); break;
|
||||
default: fail_unknown_property_id();
|
||||
}
|
||||
}
|
||||
|
||||
} // namespace
|
||||
|
||||
EaxEffectUPtr eax_create_eax_ring_modulator_effect()
|
||||
void EaxModulatorCommitter::Set(const EaxCall &call, EAXRINGMODULATORPROPERTIES &props)
|
||||
{
|
||||
return std::make_unique<EaxRingModulatorEffect>();
|
||||
switch(call.get_property_id())
|
||||
{
|
||||
case EAXRINGMODULATOR_NONE: break;
|
||||
case EAXRINGMODULATOR_ALLPARAMETERS: defer<AllValidator>(call, props); break;
|
||||
case EAXRINGMODULATOR_FREQUENCY: defer<FrequencyValidator>(call, props.flFrequency); break;
|
||||
case EAXRINGMODULATOR_HIGHPASSCUTOFF: defer<HighPassCutOffValidator>(call, props.flHighPassCutOff); break;
|
||||
case EAXRINGMODULATOR_WAVEFORM: defer<WaveformValidator>(call, props.ulWaveform); break;
|
||||
default: fail_unknown_property_id();
|
||||
}
|
||||
}
|
||||
|
||||
#endif // ALSOFT_EAX
|
||||
|
||||
Reference in New Issue
Block a user