Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1 6/24/83 v7 ucbopal-1.9 BSD 4.2; site ucbopal.CC.Berkeley.ARPA Path: utzoo!watmath!clyde!burl!ulysses!allegra!bellcore!decvax!ucbvax!ucbtopaz!ucbopal!edmoy From: edmoy@ucbopal.CC.Berkeley.ARPA Newsgroups: net.micro.mac Subject: flickering apple on screen Message-ID: <223@ucbopal.CC.Berkeley.ARPA> Date: Tue, 15-Jan-85 22:09:10 EST Article-I.D.: ucbopal.223 Posted: Tue Jan 15 22:09:10 1985 Date-Received: Fri, 18-Jan-85 01:44:54 EST Organization: Univ. of Calif., Berkeley CA USA Lines: 15 I've just submitted a modified version of the sleep desk accessory to net.sources and info-mac. In this version, an apple moves continuously around the screen. I've noticed that on my 128K Mac at work and my 512K Mac at home, that when the apple moves to a region about the upper middle quarter of the screen, it starts to flicker. The desk accessory is call 30 times a second, and doesn't flicker outside this region on the screen. Anybody know why? Edward Moy Computing Services University of California Berkeley, CA 94720 edmoy@ucbopal ucbvax!ucbopal!edmoy