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Re: NSImage drawing

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Re: NSImage drawing

Subject: Re: NSImage drawing
From: Keary Suska <email@hidden>
Date: Tue, 5 May 2009 08:53:33 -0600

On May 4, 2009, at 3:51 PM, Livio Isaia wrote:

I have a custom NSButtonCell named MyButtonCell with a drawing method:
- (void)drawInteriorWithFrame:(NSRect)cellFrame inView:(NSView *)controlView {

cellFrame = [self imageRectForBounds:cellFrame]; [[self image] drawInRect:cellFrame fromRect:NSZeroRect operation:NSCompositeCopy fraction:1.0]; }
The image is well drawn... but upside down.
Can you tell why?


The "Cocoa Drawing Guide" has your answer.

Keary Suska
Esoteritech, Inc.
"Demystifying technology for your home or business"

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References:  
  >NSImage drawing (From: Livio Isaia <email@hidden>)




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