int main()
{
StopWatch myWatch;
myWatch.initiate();
std::cout << myWatch.ElapsedTime() << "\n";
myWatch.process_event( EvStartStop() );
std::cout << myWatch.ElapsedTime() << "\n";
myWatch.process_event( EvStartStop() );
std::cout << myWatch.ElapsedTime() << "\n";
myWatch.process_event( EvStartStop() );
std::cout << myWatch.ElapsedTime() << "\n";
myWatch.process_event( EvReset() );
std::cout << myWatch.ElapsedTime() << "\n";
return 0;
}
int main()
{
std::cout << "Boost.Statechart StopWatch example\n\n";
std::cout << "s<CR>: Starts/Stops stop watch\n";
std::cout << "r<CR>: Resets stop watch\n";
std::cout << "d<CR>: Displays the elapsed time in seconds\n";
std::cout << "e<CR>: Exits the program\n\n";
std::cout << "You may chain commands, e.g. rs<CR> resets and starts stop watch\n\n";
StopWatch stopWatch;
stopWatch.initiate();
char key = GetKey();
while ( key != 'e' )
{
switch( key )
{
case 'r':
{
stopWatch.process_event( EvReset() );
}
break;
case 's':
{
stopWatch.process_event( EvStartStop() );
}
break;
case 'd':
{
double elapsedTime = 0.0;
stopWatch.process_event( EvGetElapsedTime( elapsedTime ) );
std::cout << "Elapsed time: " << elapsedTime << "\n";
}
break;
default:
{
std::cout << "Invalid key!\n";
}
break;
}
key = GetKey();
}
return 0;
}