Using Real World Time

Im making an app that requires the use of real world time. I realize there is probably a function for this but I obviously am not looking in the right places to find out what they are. So I'm wondering what the best approach would be here. I want to let the user pick times for a click event to happen, so say at 3:15 pm it would click on given mouseX and mouseY points.

 

http://lmgtfy.com/?q=unity+Using+Real+World+Time
http://forum.unity3d.com/threads/how-to-get-the-real-world-current-time.84339/

If you want realworld time you need a service which is always on if your app is not always on.
So you need to google that too.
http://lmgtfy.com/?q=unity+background+service

 

you done need a background service to simply get the time, that is useles overhead.

Code (csharp):

1. System.DateTime.Now

will return a DateTime object that can get what you need.

 

If you would look in the other thread i already added http://forum.unity3d.com/threads/how-to-get-the-real-world-current-time.84339/
you would see that it is a standard variable of the c# net library which you can use by using System.DateTime.Now or adding using System; at the top and just calling DateTime.Now in your script.
https://msdn.microsoft.com/en-us/library/system.datetime.aspx