[comp.sys.mac.programmer] How to write screen saver?

wu@cadence.com (Felix Wu) (06/11/91)

Could some one tell me how to write a screen saver for the Macs?  I don't
mean how to generate the pretty running pictures, I mean how to detect that
the system has had no input events for some time.

Thanks a lot.

- Felix Wu (wu@cadence.com)