Here is what I am trying to do. My users may scan a thread color say Robinson Anton Poly 40, by wrapping the thread around some cardboard stock and then placing this on the scanner bed. As you might imagine there will variations in the color due to the thread being wrapped … peaks , valleys, reflections, etc.
Now we want to bring that thread color into our embroidery program. The scanned image may be on any connected display. I want to capture a rect centered on the point where the user clicked so I can get a best fit for the color. This is easy to do on Windows using the SetCapture() functions which directs all events to my app. How do I get this accomplished on OSX? -koko _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
