Chronos.h

   1 #ifndef CHRONOS_H
   2 #define CHRONOS_H
   3
   4 #include <string>
   5
   6 using std::string;
   7 using std::ostream;
   8
   9 class Chronos
  10     {
  11     public:
  12
  13         /*--------------------------------------*\
  14          |*             Constructor             *|
  15          \*-------------------------------------*/
  16
  17         Chronos();
  18
  19         /*--------------------------------------*\
  20          |*             Destructor              *|
  21          \*-------------------------------------*/
  22
  23         virtual ~Chronos();
  24
  25         /*--------------------------------------*\
  26          |*             Methodes                *|
  27          \*-------------------------------------*/
  28
  29         void start();
  30         double stop();
  31         double timeFlight() const;
  32         double getDeltaTime() const;
  33         void print(const string& titre = "") const;
  34         void print(ostream& stream, const string& titre = "") const;
  35
  36         /*--------------------------------------*\
  37          |*             Friend                  *|
  38          \*-------------------------------------*/
  39
  40         friend ostream& operator <<(ostream& stream, const Chronos& chrono);
  41
  42     private:
  43
  44         /*--------------------------------------*\
  45         |*              Methodes                *|
  46          \*-------------------------------------*/
  47
  48         static double time();
  49
  50         /*--------------------------------------*\
  51         |*              Attributs               *|
  52          \*-------------------------------------*/
  53
  54         double timeStart;
  55         double timeStop;
  56         double deltaTime;
  57         bool isRunning;
  58     };
  59
  60 #endif