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Change Opacity of Image
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Change Opacity of Image


  • Subject: Change Opacity of Image
  • From: Pierce Freeman <email@hidden>
  • Date: Thu, 06 Aug 2009 10:17:23 -0700
  • Thread-topic: Change Opacity of Image

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.


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