Drawing on integral values? WAS proper boarder.
Drawing on integral values? WAS proper boarder.
- Subject: Drawing on integral values? WAS proper boarder.
- From: John Brownlow <email@hidden>
- Date: Tue, 12 Apr 2005 14:55:21 -0400
This is to do with either (a) not drawing on integral point values or
(b) drawing on integral point values.
Recently somebody said on this list that you should only draw on
integral values, like (1.0,1.0)... but elsewhere I have seen it
asserted that the pixels on the Mac screen fall in-between integral
values, so to draw a clean line you should use values like (0.5, 0.5).
Maybe someone could nail this for us.
On Apr 12, 2005, at 12:26 PM, Brian O'Brien wrote:
Is there a method to draw a boarder around an objects bounds?
ie. A simple rectangle is ok.. but usually the boarder is a mixture
of grey and white.
--
John Brownlow
Deep Fried Films, Inc
http://www.johnbrownlow.com
http://www.pinkheadedbug.com
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