Re: Problems with NSGraphicsContext
Re: Problems with NSGraphicsContext
- Subject: Re: Problems with NSGraphicsContext
- From: Aki Inoue <email@hidden>
- Date: Tue, 28 Feb 2006 14:40:59 -0800
John,
Currently the method supports only non-planar NSBitmapImageRep with
formats covered by CGBitmapContext.
See http://graphics.apple.com/Documents/CGBitmapContext.html for
supported formats.
Aki
Hello,
I am trying to instantiate a NSGraphicsContext with an
NSBitmapImageRep but the method:
[NSGraphicsContext graphicsContextWithBitmapImageRep:myImageRep]
keeps returning nil for no reason that I can see. The object
myImageRep works fine, I am sure of that. I use it in the following
context:
NSGraphicsContext* graphics = [[NSGraphicsContext
graphicsContextWithBitmapImageRep:myImageRep] retain];
Does anyone know under what reasons would this method return nil if
there is no problem with the NSBitmapImageRep?
Thanks
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