yes it does steve thank you very much...still so much to learn!
rick
________________________________
From: Steve Christensen <puns...@mac.com>
To: Rick C. <jo_p...@yahoo.com>
Cc: cocoa dev <cocoa-dev@lists.apple.com>
Sent: Thursday, September 3, 2009 12:37:19 AM
Subject: Re: drawing my image in snow leopard
Does this not do what you want?
[myImage drawInRect:NSIntegralRect(myCenteredRect) fromRect:...];
steve
On Sep 2, 2009, at 9:22 AM, Rick C. wrote:
> thank you markus i do see that now. since my icon centers the numbers will
> always change. this should be obvious but what would be the least memory
> intensive way to constantly round this number...
>
> center.x = bounds.width *.5
>
> if center.x is a round number it works as you say. i'm probably missing the
> obvious as usual but i'm having a bit of trouble to round/truncate the
> cgfloat...
>
> thanks again,
>
> rick
>
> ________________________________
> From: Markus Spoettl <msappleli...@toolsfactory.com>
> To: cocoa dev <cocoa-dev@lists.apple.com>
> Sent: Wednesday, September 2, 2009 8:17:56 PM
> Subject: Re: drawing my image in snow leopard
>
> On Sep 2, 2009, at 12:33 PM, Rick C. wrote:
>> i've been using NSImage drawInRect:fromRect:operation:fraction: to draw and
>> center my .icns image in a resizable custom view for some time without
>> issues. now in snow leopard the same code works, however when the custom
>> view is at its minimum size the image is slightly blurry. when i resize the
>> custom view to full size the image is fine. seems to be maybe scaling but
>> i'm not rescaling the image the size is constant. of course the view is
>> being resized. i just checked again in leopard and this is not an issue.
>> i'm thinking i need to add something in my code to keep up with changes in
>> snow leopard but i haven't yet figured out what that might be. if anyone
>> needs some code i can post it. thank you,
>
> The AppKit release notes state that with 10.6 the image destination
> coordinates are no longer rounded to integral values. Just round x and y of
> your destination rect and the image should appear sharp like before.
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