2016-09-10 13:03:27 -07:00
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/*
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* @file biquad.h
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*
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* @date Sep 10, 2016
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2017-01-03 03:05:22 -08:00
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* @author Andrey Belomutskiy, (c) 2012-2017
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2016-09-10 13:03:27 -07:00
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*/
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#ifndef CONTROLLERS_MATH_BIQUAD_H_
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#define CONTROLLERS_MATH_BIQUAD_H_
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2016-09-17 12:02:55 -07:00
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#include "engine.h"
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2016-09-10 13:03:27 -07:00
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class Biquad {
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public:
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Biquad();
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2017-05-15 20:33:22 -07:00
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void initValue(float input DECLARE_ENGINE_PARAMETER_SUFFIX);
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2016-09-10 13:03:27 -07:00
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float getValue(float input);
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float a0, a1, a2, b1, b2;
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float z1, z2;
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};
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#endif /* CONTROLLERS_MATH_BIQUAD_H_ */
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