git.maemo.org Git - speedfreak/blob - Client/calculate.h

   1 /*
   2  * Calculate class to process accelerometer data
   3  *
   4  * @author      Kai Rasilainen
   5  * @copyright   (c) 2010 Speed Freak team
   6  * @license     http://opensource.org/licenses/gpl-license.php GNU Public License
   7  */
   8
   9 #ifndef CALCULATE_H
  10 #define CALCULATE_H
  11
  12 #include <QObject>
  13 #include <QTime>
  14 #include <QList>
  15
  16 class Calculate : public QObject
  17 {
  18     Q_OBJECT
  19
  20 public:
  21     Calculate();
  22     ~Calculate();
  23
  24     void reset();
  25     void calculateParameters(double currentAcceleration, double seconds);
  26     void accelStoppedCheck(double currentAcceleration);
  27
  28     double getAverageSpeed();
  29     void setAverageSpeed(double value);
  30
  31     double getCurrentSpeed();
  32     void setCurrentSpeed(double value);
  33
  34     double getDistanceTraveled();
  35     void setDistanceTraveled(double value);
  36
  37     double getLastAcceleration();
  38     void setLastAcceleration(double value);
  39
  40     double getLastCheckpoint();
  41     void setLastCheckpoint(double value);
  42
  43     double getLastDistance();
  44     void setLastDistance(double value);
  45
  46     double getLastSpeed();
  47     void setLastSpeed(double value);
  48
  49     long getNumOfIterations();
  50     void setNumOfIterations(long value);
  51
  52     double getTotalTime();
  53     void setTotalTime(double value);
  54
  55 private:
  56     double averageSpeed;
  57     double currentSpeed;
  58     double distanceTraveled;
  59     double lastAcceleration;
  60     double lastCheckpoint;
  61     double lastDistance;
  62     double lastSpeed;
  63     long numOfIterations;
  64     double totalTime;
  65     int count;
  66     double peakPower;
  67     double currentPower;
  68     double averagePower;
  69     QList<int> speedCheckPoints;
  70
  71 signals:
  72     void checkPointReached(double totalTime, double currentSpeed);
  73
  74 };
  75
  76 #endif // CALCULATE_H