Cocos2dx scheduler Scheduler

/Call this-> Update (float DT) function cyclically.
// Scheduleupdate ();
// Let the frame loop call the specified function. The time is still 1/60 seconds.
// Schedule (schedule_selector (t19update: myschedulefunc ));
// Timer, call the t19update: myschedulefunc function every 2 seconds
// Schedule (schedule_selector (t19update: myschedulefunc), 2.0f );
// A timer with a limited number of times. When the number of times is defined very large, it is also considered to be infinite. The actual number of times is set to + 1.
Schedule (schedule_selector (t19update: myschedulefunc), 1.0f, 3, 2.0f );
// A timer that is only scheduled once
// Scheduleonce (schedule_selector (t19update: myschedulefunc), 5.0f );
// Stop a timer with parameters as the callback function
Unschedule (schedule_selector (t19update: myschedulefunc ));
// Stop update scheduling
Unscheduleupdate ();
// Stop all scheduling tasks
Unscheduleallselectors ();

Cocos2dx scheduler Scheduler