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PoleZero.h

00001 /***************************************************/
00013 /***************************************************/
00014 
00015 #if !defined(__POLEZERO_H)
00016 #define __POLEZERO_H
00017 
00018 #include "Filter.h"
00019 
00020 class PoleZero : protected Filter
00021 {
00022  public:
00023 
00025   PoleZero();
00026 
00028   ~PoleZero();
00029 
00031   void clear(void);
00032 
00034   void setB0(MY_FLOAT b0);
00035 
00037   void setB1(MY_FLOAT b1);
00038 
00040   void setA1(MY_FLOAT a1);
00041 
00043 
00048   void setAllpass(MY_FLOAT coefficient);
00049 
00051 
00057   void setBlockZero(MY_FLOAT thePole = 0.99);
00058 
00060 
00064   void setGain(MY_FLOAT theGain);
00065 
00067   MY_FLOAT getGain(void) const;
00068 
00070   MY_FLOAT lastOut(void) const;
00071 
00073   MY_FLOAT tick(MY_FLOAT sample);
00074 
00076   MY_FLOAT *tick(MY_FLOAT *vector, unsigned int vectorSize);
00077 };
00078 
00079 #endif

The Synthesis ToolKit in C++ (STK)
©1995-2004 Perry R. Cook and Gary P. Scavone. All Rights Reserved.