+Unity Runtime codeHEADmaster

1 files changed, 68 insertions, 0 deletions

diff --git a/Runtime/Audio/AudioSourceFilter.cpp b/Runtime/Audio/AudioSourceFilter.cpp
new file mode 100644
index 0000000..21a072f
--- /dev/null
+++ b/Runtime/Audio/AudioSourceFilter.cpp
@@ -0,0 +1,68 @@
+#include "UnityPrefix.h"
+#if ENABLE_AUDIO_FMOD
+#include "AudioSourceFilter.h"
+
+IMPLEMENT_CLASS(AudioFilter) 
+IMPLEMENT_OBJECT_SERIALIZE (AudioFilter)
+INSTANTIATE_TEMPLATE_TRANSFER (AudioFilter)
+
+AudioFilter::~AudioFilter ()
+{
+	Cleanup();
+}
+
+void AudioFilter::Cleanup()
+{
+	if (m_DSP)
+	{
+		m_DSP->release();
+		m_DSP = NULL;
+	}
+}
+
+void AudioFilter::AddToManager()
+{
+	if (!m_DSP)
+		Init();	
+	Update();
+	Assert(m_DSP);
+	Assert(m_Type != FMOD_DSP_TYPE_UNKNOWN);
+	m_DSP->setBypass(false);	
+}
+
+void AudioFilter::RemoveFromManager()
+{
+	if (m_DSP)
+		m_DSP->setBypass(true);
+}
+
+void AudioFilter::AwakeFromLoad(AwakeFromLoadMode mode)
+{
+	Super::AwakeFromLoad(mode);
+	Update();
+}
+
+void AudioFilter::Init()
+{
+	if (m_DSP == NULL && m_Type != FMOD_DSP_TYPE_FORCEINT)
+	{
+		FMOD_RESULT result = GetAudioManager().GetFMODSystem()->createDSPByType(m_Type, &m_DSP);
+		Assert (result == FMOD_OK);
+		result = m_DSP->setBypass(!GetEnabled());
+		Assert (result == FMOD_OK);
+	}
+}
+
+FMOD::DSP* AudioFilter::GetDSP()
+{
+	if (!m_DSP)
+		Init();
+	return m_DSP;	
+}
+
+template<class TransferFunction>
+void AudioFilter::Transfer (TransferFunction& transfer)
+{
+	Super::Transfer (transfer);
+}
+#endif //ENABLE_AUDIO
\ No newline at end of file