Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!apple!stevec
From: stevec@Apple.COM (Steve Christensen)
Newsgroups: comp.sys.mac.programmer
Subject: Re: problem with PenPat() calls in THINK C
Message-ID: <53110@apple.Apple.COM>
Date: 20 May 91 15:48:09 GMT
References: <1991May20.092307.29916@beaver.cs.washington.edu>
Distribution: na
Organization: Apple Computer Inc., Cupertino, CA
Lines: 24

chou@cs.washington.edu (Pai Chou) writes:
>I have problems with PenPat() in THINK C's console window.
>If I don't call PenPat() at all, my Line() and LineTo() calls
>will draw lines correctly in the console window.
>
>But if I call PenPat(black) or any pattern at all,
>then the same Line() or LineTo() will not draw anything.
>I also tried PenPat(&black)  but it doesn't make a difference.
>My program does not crash in either case.
>
>Is there something special I should do about calling PenPat()
>in the console window?  I am using THINK C version 4.5,
>but my ANSI library is from 4.0 with the scanf patch.
>Thanks in advance.

For C you should be using PenPat(&qd.black).  The Inside Mac documentation was
written primarily for Pascal which automatically handles the "&qd." part...

steve

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  Steve Christensen			Never hit a man with glasses.
  stevec@apple.com			Hit him with a baseball bat.