Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!ukma!rutgers!cmcl2!ccnysci!cpyang
From: cpyang@ccnysci.UUCP (Chao Ping Yang)
Newsgroups: comp.sys.mac.programmer
Subject: Help! SetPortBits works on MacII not SE?
Message-ID: <1591@ccnysci.UUCP>
Date: 14 Apr 89 18:19:40 GMT
Reply-To: cpyang@ccnysci.UUCP (Chao Ping Yang)
Distribution: comp.sys.mac.programmer
Organization: City College Of New York
Lines: 14

I wrote a DrawVerticalString routine that uses an
offscreen bitmap. I found my routine works on 
MacIIs bot produce garbage on SE and Mac+, namely
non-color Macs. The only thing that I suspect causing
this difference is SetPortBits, or CopyBits, since these
are the only places a BitMap or a PixMap makes a difference.

Can somebody help me out on this?

I am using MPW 2.0 and C 2.01, maybe I should use 3.0?

-- 
==Chaoping
cpyang@ccnysci.bitnet