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Article #570Re: Problems with Workspace's -getFileIconFor: TIFF: TIFFLength:ok:.
From: Tyler S Gingrich
Date: Wed, 08 Apr 1992 12:30
Date: Wed, 08 Apr 1992 12:30
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2326 bytes
In article <1992Apr7.155202.18548@talus.com> ajamison@talus.ogi.edu writes: >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... > I agree that some of the appkit objects need help (my personal favorite is the text object) -- BUT, if you've rewritten the NXImage object from scratch, write some NeXT style documentation & sell the object for a reasonable price. I'll buy one. --- Tyler Gingrich (614)292-7211 BenaTong
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Newsgroups: comp.sys.next.programmer Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!magnus.acs.ohio-state.edu!tgingric From: tgingric@magnus.acs.ohio-state.edu (Tyler S Gingrich) Subject: Re: Problems with Workspace's -getFileIconFor: TIFF: TIFFLength:ok:. Message-ID: <1992Apr8.123039.20289@magnus.acs.ohio-state.edu> Sender: news@magnus.acs.ohio-state.edu Nntp-Posting-Host: top.magnus.acs.ohio-state.edu Organization: The Ohio State University References: <3502@rosie.NeXT.COM> <1992Apr7.155202.18548@talus.com> Date: Wed, 8 Apr 1992 12:30:39 GMT Lines: 36