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#include "UnityPrefix.h"
#include "AudioChorusFilter.h"
#include "Runtime/Utilities/Utility.h"
#if ENABLE_AUDIO_FMOD
AudioChorusFilter::AudioChorusFilter (MemLabelId label, ObjectCreationMode mode) :
Super(label, mode),
m_DryMix(0.5f),
m_WetMix1(0.5f),
m_WetMix2(0.5f),
m_WetMix3(0.5f),
m_Delay(40.0f),
m_Rate(0.8f),
m_Depth(0.03f)
{
m_Type = FMOD_DSP_TYPE_CHORUS;
}
AudioChorusFilter::~AudioChorusFilter()
{}
void AudioChorusFilter::AddToManager()
{
Super::AddToManager();
}
void AudioChorusFilter::Reset()
{
Super::Reset();
m_DryMix = 0.5f;
m_WetMix1 = 0.5f;
m_WetMix2 = 0.5f;
m_WetMix3 = 0.5f;
m_Delay = 40.0f;
m_Rate = 0.8f;
m_Depth = 0.03f;
}
void AudioChorusFilter::CheckConsistency()
{
Super::CheckConsistency();
m_DryMix = clamp(m_DryMix,0.0f,1.0f);
m_WetMix1 = clamp(m_WetMix1,0.0f,1.0f);
m_WetMix2 = clamp(m_WetMix2, 0.0f, 1.0f);
m_WetMix3 = clamp(m_WetMix3, 0.0f, 1.0f);
m_Delay = clamp(m_Delay, 0.1f, 100.0f);
m_Rate = clamp(m_Rate,0.0f,20.0f);
m_Depth = clamp(m_Depth,0.0f,1.0f);
}
void AudioChorusFilter::Update()
{
if (m_DSP)
{
m_DSP->setParameter(FMOD_DSP_CHORUS_DRYMIX, m_DryMix);
m_DSP->setParameter(FMOD_DSP_CHORUS_WETMIX1, m_WetMix1);
m_DSP->setParameter(FMOD_DSP_CHORUS_WETMIX2, m_WetMix2);
m_DSP->setParameter(FMOD_DSP_CHORUS_WETMIX3, m_WetMix3);
m_DSP->setParameter(FMOD_DSP_CHORUS_DELAY, m_Delay);
m_DSP->setParameter(FMOD_DSP_CHORUS_RATE, m_Rate);
m_DSP->setParameter(FMOD_DSP_CHORUS_DEPTH, m_Depth);
}
}
template<class TransferFunc>
void AudioChorusFilter::Transfer (TransferFunc& transfer)
{
Super::Transfer (transfer);
TRANSFER(m_DryMix);
TRANSFER(m_WetMix1);
TRANSFER(m_WetMix2);
TRANSFER(m_WetMix3);
TRANSFER(m_Delay);
TRANSFER(m_Rate);
TRANSFER(m_Depth);
}
IMPLEMENT_CLASS (AudioChorusFilter)
IMPLEMENT_OBJECT_SERIALIZE (AudioChorusFilter)
#endif //ENABLE_AUDIO
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