On Jun 1, 2009, at 8:15 PM, Pierre Berloquin wrote:
I keep moving an UIImageView with CGAffineTransformTranslate through a
timer. That doesn't affect the view's frame and bounds.
Is there a variable somewhere that I can read to keep track of the
transform
or must I create my own?
Why not
Possible indeed but Quartz programming is seamless and less cumbersome.I
always tend to favor one-liners over many-liners.
2009/6/2 David Duncan david.dun...@apple.com
On Jun 1, 2009, at 8:15 PM, Pierre Berloquin wrote:
I keep moving an UIImageView with CGAffineTransformTranslate through a
On Jun 2, 2009, at 8:39 AM, Pierre Berloquin wrote:
Possible indeed but Quartz programming is seamless and less
cumbersome.
I always tend to favor one-liners over many-liners.
I suppose what I'm trying to imply is that if you want to move a view,
then move it instead of transforming it.
You are right on an efficiency point of view, except I also use other Quartz
functions, for special text renderings for example, in view of later 3D
treatments, and it's logically saner to remain in one programming context
rather than shift between CGRect and Affine.Yet Apple's philosophy on the
On Tue, Jun 2, 2009 at 8:55 AM, Pierre Berloquin pie...@berloquin.com wrote:
You are right on an efficiency point of view, except I also use other Quartz
functions, for special text renderings for example, in view of later 3D
treatments, and it's logically saner to remain in one programming
Sorry about 3.0. Actually I haven't downloaded it yet and I'm not under NDA.
I got what little I know from a previous conversation here.
2009/6/2 Kyle Sluder kyle.slu...@gmail.com
On Tue, Jun 2, 2009 at 8:55 AM, Pierre Berloquin pie...@berloquin.com
wrote:
You are right on an efficiency
Pierre Berloquin wrote:
I keep moving an UIImageView with CGAffineTransformTranslate through a
timer. That doesn't affect the view's frame and bounds.
Is there a variable somewhere that I can read to keep track of the
transform
or must I create my own?
What do you mean by keep track of?
I keep moving an UIImageView with CGAffineTransformTranslate through a
timer. That doesn't affect the view's frame and bounds.
Is there a variable somewhere that I can read to keep track of the transform
or must I create my own?
Thanks, Pierre
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