Core Image Filters are your friend.
Check out the CIFilter reference documentation and you'll find bunches
of filters to handle compositing.
On Aug 6, 2009, at 1:29 PM, Pavel Dudrenov wrote:
Look into NSImage and NSCompositingOperation.
On Thu, Aug 6, 2009 at 10:17 AM, Pierce Freeman <piercefreema...@comcast.net
wrote:
Hi Everyone:
I am looking for an easy way to fade into one photo from another
photo. In
other words, from the middle "point", you can see both of the
photos on top
of each other to compare the changes. I am currently using Quartz
to do
this, but am running into a lot of trouble with that, so I am
wondering
what
you all would suggest. I would be happy to send over my current
project if
you would like - it's based off of Scott Stevenson's tutorial here:
http://cocoadevcentral.com/d/intro_to_quartz_two/.
Thanks for any help.
_______________________________________________
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
