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- Newsgroups: comp.sys.mac.programmer
- Path: sparky!uunet!gatech!udel!louie!tinman!gray
- From: gray@tinman.asel.udel.edu (John Gray)
- Subject: Converting between PICT and masked PixMap
- Message-ID: <1993Jan7.153804.7458@udel.edu>
- Sender: usenet@udel.edu (USENET News Service)
- Nntp-Posting-Host: tinman.asel.udel.edu
- Organization: AI duPont Institute
- Date: Thu, 7 Jan 1993 15:38:04 GMT
- Lines: 13
-
- Greeting fellow netters:
-
- I am working on an app that does a lot of image manipulation. I am storing
- my images in PixMaps because I need to be able to get to individual pixels
- of the image easily. I generally display the pixMaps with a mask usings
- CopyBits or CopyMask. I now have a need to convert the images to PICTs.
- I see how to do that by using openPicture and drawing the thing and closing
- the picture. The problem is how to convert back to a PixMap and retrieve the
- mask.
-
- Thanks
- John Gray
- gray@asel.udel.edu
-