67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
// Copyright (c) 2008-2011 Raynaldo (Wildicv) Rivera, Joshua (Dark_Kilauea) Jones, Murat (wolfmanfx) Sari
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// This file is part of the "cAudio Engine"
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// For conditions of distribution and use, see copyright notice in cAudio.h
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#pragma once
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#include "cAudioDefines.h"
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#if CAUDIO_EFX_ENABLED == 1
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#include "IFilter.h"
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#include "cMutex.h"
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#include "cEFXFunctions.h"
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#include "cMemoryOverride.h"
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#include <al.h>
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#include <alc.h>
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namespace cAudio
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{
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class cFilter : public IFilter, public cMemoryOverride
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{
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public:
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cFilter(cEFXFunctions* oALFunctions);
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~cFilter();
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virtual const FilterTypes& getType() const;
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virtual void setType(const FilterTypes& type);
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virtual float getVolume() const;
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virtual void setVolume(const float& volume);
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virtual float getLowFrequencyVolume() const;
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virtual void setLowFrequencyVolume(const float& volumeLF);
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virtual float getHighFrequencyVolume() const;
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virtual void setHighFrequencyVolume(const float& volumeHF);
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virtual unsigned int getLastUpdated() const;
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virtual bool isValid() const;
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ALuint getOpenALFilter() const;
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protected:
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cEFXFunctions* EFX;
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//Mutex for thread syncronization
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cAudioMutex Mutex;
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FilterTypes Type;
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float Volume;
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float LowFreqVolume;
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float HighFreqVolume;
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unsigned int LastUpdated;
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bool Valid;
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ALuint Filter;
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bool UpdateFilter();
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bool CheckError();
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ALenum ConvertFilterEnum(FilterTypes type);
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};
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};
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#endif
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