Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site watdcsu.UUCP Path: utzoo!watmath!water!watdcsu!gross From: gross@watdcsu.UUCP (Evan Gross [Sys Des]) Newsgroups: net.micro.mac Subject: Animation Message-ID: <1529@watdcsu.UUCP> Date: Thu, 11-Jul-85 23:49:25 EDT Article-I.D.: watdcsu.1529 Posted: Thu Jul 11 23:49:25 1985 Date-Received: Sat, 13-Jul-85 09:11:19 EDT Distribution: net Organization: U of Waterloo, Ontario Lines: 9 Howdy, I am trying to do some simple animation of an object around a window. Doing this the obvious way (erase old, plot new) leads to a fairly ugly and flashy display. If anyone has any insight on the real way to do flicker-free animation using quickdraw, please let me know. Installing the motion routine into the vertical blanking queue is a solution, but not one that I want to use. Thanks, Evan Gross watmath!watdcsu!gross