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00001 /***************************************************/ 00018 /***************************************************/ 00019 00020 #if !defined(__PLUCKED_H) 00021 #define __PLUCKED_H 00022 00023 #include "Instrmnt.h" 00024 #include "DelayA.h" 00025 #include "OneZero.h" 00026 #include "OnePole.h" 00027 #include "Noise.h" 00028 00029 class Plucked : public Instrmnt 00030 { 00031 public: 00033 Plucked(MY_FLOAT lowestFrequency); 00034 00036 ~Plucked(); 00037 00039 void clear(); 00040 00042 virtual void setFrequency(MY_FLOAT frequency); 00043 00045 void pluck(MY_FLOAT amplitude); 00046 00048 virtual void noteOn(MY_FLOAT frequency, MY_FLOAT amplitude); 00049 00051 virtual void noteOff(MY_FLOAT amplitude); 00052 00054 virtual MY_FLOAT tick(); 00055 00056 protected: 00057 DelayA *delayLine; 00058 OneZero *loopFilter; 00059 OnePole *pickFilter; 00060 Noise *noise; 00061 long length; 00062 MY_FLOAT loopGain; 00063 00064 }; 00065 00066 #endif 00067
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