time_system::timer

Example Usage

#include<timer.h>
time_system::timer t; // declare timer object
t.events.subscribe([](){printf("hello world!\n");}); // add a function to call when timer finishes.
t.start(5.0f); // set timer for 5 seconds

for different ways to add and remove functions in time::timer::events refer to engine::event_subscription_list