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Article #569Re: Problems with Workspace's -getFileIconFor: TIFF:TIFFLength:ok:.
From: ajamison
Date: Tue, 07 Apr 1992 15:52
Date: Tue, 07 Apr 1992 15:52
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In article <3502@rosie.NeXT.COM> aozer@next.com (Ali Ozer) writes: > done that, the problem goes away. Your bug sounds like that problem, and if > they're the same, then, yes, it's a NXImage bug, and it's fixed in 3.0. Yeah, right. Will they fix the lockFocus as well, or maybe the Bitmap rendering, or maybe the screen rendering, or maybe the fact that the NXImage object is too slow to render most images. I had to re-write the NXImage object because NeXT didn't do it right the first time, the damn thing is too slow rendering and god forbid you actually want to make a bitmap of anything at any size. It's great if you want to render an image that is only, say, 512k x 360k. Now, let me ask you this, have you tried rendering, let alone locking focus on, a 2k x 2k image that has 700 dpi worth of data? Takes a bit of time eh? I hope NeXT has changed the NXImage class drastically, otherwise we, as a platform, are doomed for any type of high-end imaging. Also, something else to think about, I've seen a person who was working on an image rendering project on a color station with 16MB RAM, and I've seen the computer crash because the damn thing rendered so many reps, it wasn't funny. I seriously hope that these problems have been fixed, re-writing the NXImage object wasn't fun... J. Alexander Jamison, disgruntled programmer Sr. Systems Engineer Talus Imaging and Communications Corp.
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Path: arc1-ca.pugleaf.net!sparky!uunet!usc!rpi!usenet.coe.montana.edu!ogicse!das-news.harvard.edu!spdcc!dirtydog.ima.isc.com!ispd-newsserver!psinntp!talus!ajamison From: ajamison@talus.ogi.edu Newsgroups: comp.sys.next.programmer Subject: Re: Problems with Workspace's -getFileIconFor: TIFF:TIFFLength:ok:. Message-ID: <1992Apr7.155202.18548@talus.com> Date: 7 Apr 92 15:52:02 GMT Article-I.D.: talus.1992Apr7.155202.18548 References: <3502@rosie.NeXT.COM> Sender: ajamison@talus.com Organization: Talus Corporation Lines: 28