I've been making a little image editing stack and ran across something interesting.

I was using a group to display a crop rectangle, and kept finding that although I set the rect of the group to the rect of the image (when first showing the crop box), when I displayed the rects of both objects they were different by 4 pixels (even though appearing to be identical on screen).

The key is to remember that objects like groups have margins which are automatically applied, therefore in my situation I needed to do the following:

set the margins of group "crop" to 0

~ Rodney

The margins, or the borderWidth?


Shari C
Gypsy King Software
--
--Shareware Games for the Mac--
http://www.gypsyware.com
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