11 void Clock::set_rate(float s)
16 void Clock::tick(const Time::TimeDelta &dt)
18 unsigned prev_minute = current_time/Time::min;
19 current_time += dt*rate;
20 if(current_time>=Time::day)
21 current_time -= Time::day;
22 unsigned minute = current_time/Time::min;
23 if(minute!=prev_minute)