Andrew's git - arduino-weather.git/blob - libraries/Mitov/Mitov

   1////////////////////////////////////////////////////////////////////////////////
   2//                                                                            //
   3//     This software is supplied under the terms of a license agreement or    //
   4//     nondisclosure agreement with Mitov Software and may not be copied      //
   5//     or disclosed except in accordance with the terms of that agreement.    //
   6//         Copyright(c) 2002-2016 Mitov Software. All Rights Reserved.        //
   7//                                                                            //
   8////////////////////////////////////////////////////////////////////////////////
   9
  10#ifndef _MITOV_SINE_GENERATOR_h
  11#define _MITOV_SINE_GENERATOR_h
  12
  13#include <Mitov.h>
  14#include "Mitov_BasicGenerator.h"
  15
  16namespace Mitov
  17{
  18        class SineAnalogGenerator : public Mitov::BasicFrequencyGenerator<float>
  19        {
  20                typedef Mitov::BasicFrequencyGenerator<float> inherited;
  21
  22        protected:
  23                virtual void CalculateValue() override
  24                {
  25                        FValue = sin( FPhase * 2 * PI ) * Amplitude + Offset;
  26                }
  27
  28        public:
  29                SineAnalogGenerator() :
  30                        inherited( 0.5, 0.5 )
  31                {
  32                }
  33        };
  34//---------------------------------------------------------------------------
  35        class SineIntegerGenerator : public Mitov::BasicFrequencyGenerator<long>
  36        {
  37                typedef Mitov::BasicFrequencyGenerator<long> inherited;
  38
  39        protected:
  40                virtual void CalculateValue() override
  41                {
  42                        FValue = sin( FPhase * 2 * PI ) * Amplitude + Offset + 0.5;
  43                }
  44
  45        public:
  46                SineIntegerGenerator() :
  47                        inherited( 1000, 0 )
  48                {
  49                }
  50        };
  51//---------------------------------------------------------------------------
  52        class SineUnsignedGenerator : public Mitov::BasicFrequencyGenerator<unsigned long>
  53        {
  54                typedef Mitov::BasicFrequencyGenerator<unsigned long> inherited;
  55
  56        protected:
  57                virtual void CalculateValue() override
  58                {
  59                        FValue = sin( FPhase * 2 * PI ) * Amplitude + Offset + 0.5;
  60                }
  61
  62        public:
  63                SineUnsignedGenerator() :
  64                        inherited( 1000, 1000 )
  65                {
  66                }
  67        };
  68}
  69
  70#endif