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29 lines
692 B
29 lines
692 B
// -----------------------------------------------------------------------------
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// Base Filter (other filters inherit from this)
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// Copyright (C) 2017-2019 by Xose Pérez <xose dot perez at gmail dot com>
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// -----------------------------------------------------------------------------
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#if SENSOR_SUPPORT
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#pragma once
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class BaseFilter {
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public:
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virtual ~BaseFilter() {}
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virtual void add(double value) = 0;
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virtual unsigned char count() = 0;
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virtual void reset() = 0;
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virtual double result() = 0;
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virtual void resize(unsigned char size) = 0;
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unsigned char size() { return _size; };
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protected:
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unsigned char _size;
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};
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#endif // SENSOR_SUPPORT
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