• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: NSImage Pixel Alpha
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: NSImage Pixel Alpha

  • Subject: Re: NSImage Pixel Alpha
  • From: mmalcolm crawford <email@hidden>
  • Date: Sun, 26 Oct 2003 00:44:47 -0700
On Oct 26, 2003, at 12:33 AM, Seth Willits wrote:

If I have an NSImage and want to know what the alpha value at a given pixel is, how would I go about doing that?

<http://cocoa.mamasam.com/COCOADEV/2002/04/2/32409.php>

mmalc
_______________________________________________
cocoa-dev mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/cocoa-dev
Do not post admin requests to the list. They will be ignored.
  • Follow-Ups:
    • Re: NSImage Pixel Alpha
      • From: Seth Willits <email@hidden>
References: 
 >NSImage Pixel Alpha (From: Seth Willits <email@hidden>)

  • Prev by Date: NSImage Pixel Alpha
  • Next by Date: XCode forgets to compile some files
  • Previous by thread: NSImage Pixel Alpha
  • Next by thread: Re: NSImage Pixel Alpha
  • Index(es):
    • Date
    • Thread