Path: utzoo!utgpu!attcan!uunet!tank!eecae!shadooby!sharkey!mailrus!cornell!batcomputer!sun.soe.clarkson.edu!valdis From: valdis@alchemy.mcs.clarkson.edu (& Kletnieks) Newsgroups: comp.graphics Subject: Re: QRT 1.5 problems? Message-ID: Date: 30 Mar 89 17:11:35 GMT Sender: news@sun.soe.clarkson.edu Distribution: comp Organization: Clarkson University, Postdam NY Lines: 23 I tracked down one problem - in qrt2gif.c, near line 263, there was a hard-coded 'unsigned char r_vals[1024], g_vals[1024], b_vals[1024];' This of course choked up pretty good when you attacked a file more than 1024 wide. Increasing the value cured the qrt2gif problem. Also, it looks like the 'sphere' object isn't the offender, as the 'Piano.QRT' file has some problems as well.. I just wasn't able to see it clearly at the small testing sized I was using... The really interesting part is that the third (?) stripe back seems to wrap up off the floor, come forward, make a big blob right over the left leg of the piano, cross along just under the keyboard to the RIGHT leg, make a blob there, and send a arm up the post holding up the tap of the piano. The first stripe goes across where it should, except that the width is nonconstant, and sometimes zero. The 'closer' edge is a straight line, but the far edge meanders in and out. It seems to hit its widest where the stripe goes closest to the two legs of the piano. Anybody have any ideas? It seems almost like some objects act like 'blotters', atracting patterns... Valdis Kletnieks