1. Re: Win32Lib: Flood Fill Demo
- Posted by Brian Broker <bkb at CNW.COM>
Oct 01, 2000
-
Last edited Oct 02, 2000
On Sun, 1 Oct 2000 19:01:01 -0700, I wrote:
>The only thing I can't figure out about it is that it leaves a
>dithered remnant of the original color.
>
>If anybody can figure out why, I'd love to hear about it.
I'll save you the trouble on this one. It turns out that windows does some
dithering when you have your system set to 16-bit color. I had to crank it
up to 32-bit to get my demo working properly. But this brings up an
interesting issue: the Win32Lib constant definitions for Red, Green, and
Blue are off by one and should use a value of 128 instead of 127... (and
other color constants should be tweaked accordingly).
-- Brian
