On Jul 29, 2009, at 4:52 AM, Brandon Walkin wrote:
The arguments to that UIColor method should be in the range of 0 to 1. Divide each RGB value by 255 to get them into that range.
This is more of a PSA than anything (because I've seen more than a fair share of devs slap themselves on the head here too): Always ensure your using floating point division if your going to do this. That means always dividing by 255.0. I've seen too many people asking "why do I always get black" and pointed out "because you forgot the . 0" :).
-- David Duncan Apple DTS Animation and Printing _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
